SymmetricDS - Change Log
Not Yet Released
0006665: [Bug] New "Initial Load" not cancelling previous initial loads (emiller) 0006666: [Improvement] Initial load request should cancel outstanding load requests (emiller) 0006661: [Bug] Logging of exceptions on data load can show values used in the wrong order when conflict resolution is in play (pmarzullo)
3 issues View Issues
Not Yet Released
0006671: [Improvement] When SymmetricDS has to add a new column to a sym_ table in a Sybase ASE database, it can recreate the table unnecessarily (emiller)
1 issue View Issues
Not Yet Released
0006663: [Bug] Logging of exceptions on data load can show values used in the wrong order when conflict resolution is in play (pmarzullo) 0006616: [Improvement] Save column references as numeric values for faster look-up in AbstractDatabaseWriter.getRowData() (pbelov) 0006577: [Improvement] Enable acceptance of cookies by default for compatibility with load balancers (elong) 0006538: [New Feature] Use source staging for incoming batch when engines are hosted together (elong) 0006244: [Improvement] Upgrade H2 library to 2.2 (emiller) 0006351: [Bug] Text and icons disappear in SQL Explorer TreeGrid when switching nodes (emiller) 0006537: [Improvement] Data gap detector should refresh cluster lock (elong)
7 issues View Issues
Not Yet Released
0006620: [Improvement] Turn on UNLOGGED table mode during initial load into an empty PostgreSQL table (pbelov) 0002298: [Bug] DDL detection of a default value for real/float column type on the Interbase is wrong (elong) 0006647: [New Feature] Pause/Resume Nodes (josh-a-hicks) 0006654: [Improvement] Info URL handler to use channel cache (elong) 0006655: [Improvement] Add REST API to clear node host entries (elong) 0006657: [Bug] Data reload events with reload where clause should not be routed in common mode (pmarzullo) 0006659: [Bug] Custom data types causing sizing detection issues on table comparisons (josh-a-hicks) 0006662: [Bug] Logging of exceptions on data load can show values used in the wrong order when conflict resolution is in play (pmarzullo)
8 issues View Issues
Released 2024-11-13
0006621: [Bug] NVARCHAR(MAX) and VARCHAR(MAX) columns get modified when another column is updated (SQLServer-specific) (pbelov) 0006608: [Improvement] Performance bottleneck in file change detection for >1M files (pbelov) 0006540: [Task] database.dtd could be updated to reflect support for NVARCHAR (and other n-types) (elong) 0006593: [Bug] DDL change cannot alter column to nullable on H2 (elong) 0006610: [Improvement] Move Tibero support to Pro (josh-a-hicks) 0006611: [New Feature] Auto resolve conflict of delete of missing rows by capturing delete (elong) 0006612: [Bug] MySQL 5.1 query error because generated columns not supported (elong) 0006617: [Bug] Update trigger to accommodate NULLs for unique index with NULLable columns (pbelov) 0006618: [New Feature] Group link flag to control syncing of SQL/DDL events (elong) 0006622: [Bug] Conflict detection for log miners need to use the correct database connection (pmarzullo) 0006623: [Bug] The isNull transform converts an empty string to NULL (pbelov) 0006624: [Improvement] Faster snapshot exports and more checkpoint progression (elong) 0006627: [Bug] DDL replication stuck from reader on another connection (elong) 0006630: [Bug] Initial load with delete first captures the deletes when source and target are log mining nodes (pmarzullo) 0006631: [Improvement] Deployment of WAR on Tomcat 10 (elong) 0006641: [Improvement] BasicDataSourceFactory should not set user and password if they are empty (pmarzullo) 0006645: [Improvement] Update jetty server dependency to 11.0.24 (elong) 0006646: [Bug] Setting node.offline parameter to true or false disables all communication (pmarzullo)
18 issues View Issues
Released 2024-10-01
0006597: [Bug] Registration batch fails with foreign key error (elong) 0006592: [Improvement] Added currentRowCount to process info. Updated DataService (mdrouard) 0006600: [Bug] DDL replication of create table with insert in same transaction (elong) 0006603: [Bug] NULL-able trait is not preserved, when column referenced by a unique index (pbelov) 0006598: [New Feature] IPurgeListener needs to have the capability to run functionality before the purge outgoing/incoming is run (pmarzullo) 0006604: [Bug] Upgrade Spring libraries (elong) 0006594: [Improvement] Support DDL for automatic update of timestamp by database (elong) 0006602: [Bug] MySQL/MariaDB treat bit type with size greater than 1 as integer (elong) 0006590: [Bug] Empty LOB loads as null on Oracle (elong) 0006586: [Bug] StackOverflow on startup with DB2 LUW (elong) 0006578: [Improvement] SQL Server support for datetime and datetime2 column types when the paramter db.treat.date.time.as.varchar.enabled is true (josh-a-hicks) 0006575: [Improvement] Service wrapper should warn if incompatible Java version (elong) 0006576: [Improvement] Disallow HTTP methods not needed for data sync (elong) 0006572: [Bug] SQL Server updates create duplicate rows with datetime2 in primary key (elong) 0006571: [Bug] Database trigger is left on table after removing configuration for it (elong) 0006569: [Improvement] Symadmin option to drop SymmetricDS triggers (elong) 0006567: [Bug] Outgoing and incoming error tables sync to wrong targets (elong) 0006566: [Bug] Load cancellation not working from client node (mdrouard) 0006565: [Bug] Java Load Filter compilation error when some categories are blank. (mdrouard) 0006562: [Bug] Stream LOB when row is deleted can get exception ColumnNotFoundException (elong) 0006559: [Improvement] Purge and recapture can cause exception in routing (elong)
21 issues View Issues
Released 2024-08-16
0006521: [Improvement] Initial load request should cancel outstanding load requests (elong) 0006475: [Bug] New "Initial Load" not cancelling previous initial loads (elong) 0006545: [Improvement] MSSQL create table support for user defined types (josh-a-hicks) 0006529: [Improvement] Do not data load columns that are generated (computed) (josh-a-hicks) 0006557: [Improvement] Filter extension point during extraction (elong) 0006552: [Bug] SQL Anywhere fails to call DatabaseMetaData.getSchemas() (pmarzullo) 0006535: [Improvement] Support for MySQL 5.1 with latest 3.15.x versions (josh-a-hicks) 0004000: [Bug] java.lang.NoClassDefFoundError: org.jumpmind.symmetric.io.stage.StagingManager$1, even though the class exists in the jar file 0006526: [Bug] Triggers aren't synced after schema changes. (elong) 0006482: [Bug] Could not find trigger history causes error of wrong number of columns data validation in wrong column (elong) 0006485: [Bug] Do not issue foreign key correction for non-DML events (elong) 0006510: [Bug] SQLite with initial load in background can hang (elong) 0006547: [Bug] Prevent registration of registration server or empty node group (elong) 0006524: [Bug] Symadmin sync-triggers command does not update triggers (emiller) 0006539: [Bug] FileSyncDataRouter should handle initial load that uses an initialloadselect like other routers (pmarzullo) 0006528: [Improvement] Upgrade sybase JDBC driver to jconn4 version 16.0 build 27538 (pmarzullo) 0006533: [Bug] mssql-jdbc 12.6.1 SocketTimeoutException (elong) 0006531: [Bug] 0006530: Conflict resolution needs to set source node ID when executing conflict resolution for a SQL Server log mining node (pmarzullo) 0006520: [Bug] Trigger template replacement for SQL Server and Sybase not replacing channel id variables correctlly (pmarzullo) 0006513: [Bug] File Sync Tracker changes to improve performance and to collect completely the set of files (pmarzullo) 0006517: [Bug] Multi primary incorrectly detected when group link is routes only (elong) 0006516: [Improvement] Routing process status and lock improvements (elong) 0006515: [Bug] Incoming batch from reload missing table summary when 0 rows (elong) 0006219: [Improvement] Make Sybase ASE triggers use an "insert ... select" statement instead of a cursor (pmarzullo) 0006514: [Bug] H2 always reconfiguring sym_node table when schema XML changes most_recent_active_table column from varchar to varchar(255) (pmarzullo) 0006507: [Bug] Values can be matched with the wrong columns during extraction when using targetExternalId variable and table definitions differ (emiller) 0006508: [Bug] SQL-Server DDL table alterations when change not needed (elong) 0006503: [Bug] Sync on incoming batch setting does not get applied if a group link exists with the same source and target group ID (emiller) 0006505: [Bug] Service error and bad request are using same 601 http error code (elong) 0006488: [Bug] org.hsqldb.HsqlException: length must be specified in type definition: VARCHAR (pmarzullo) 0006487: [Bug] Wildcard trigger definitions do not remove existing triggers when adding a NOT table name to wild carded definition (pmarzullo)
31 issues View Issues
Released 2024-08-16
0006555: [Bug] CPU monitor is inaccurate for systems with a Mac or Linux OS and more than 1 core (emiller) 0006477: [Bug] If auto resolve missing foreign key fails, try again (elong) 0006484: [Bug] Do not issue foreign key correction for non-DML events (elong) 0006530: [Bug] Conflict resolution needs to set source node ID when executing conflict resolution for a SQL Server log mining node (pmarzullo) 0006506: [Bug] Values can be matched with the wrong columns during extraction when using targetExternalId variable and table definitions differ (emiller) 0006502: [Bug] Sync on incoming batch setting does not get applied if a group link exists with the same source and target group ID (emiller) 0006489: [Bug] CPU monitor should use Java routine if native command not available (pmarzullo) 0006486: [Bug] Wildcard trigger definitions do not remove existing triggers when adding a NOT table name to wild carded definition (pmarzullo) 0006483: [Bug] Could not find trigger history causes error of wrong number of columns data validation in wrong column (elong) 0006467: [Bug] Symadmin export-sym-tables subcommand doubles the table prefix when called without the --alters option (emiller) 0006446: [Improvement] Provide the ability to specify a no lock hint when reading DDL (pmarzullo) 0006441: [Bug] NullPointerException when searching for a matching trigger history and row_data or pk_data is null (emiller) 0006400: [Bug] Issue with file sync when successful, retry is tried even when bean shell script is successful (pmarzullo) 0006393: [Bug] When building DDL for SQL Server, default values of 'true' or null for bit columns get changed to 0 (emiller)
14 issues View Issues
Released 2024-06-07
0006460: [New Feature] Add symadmin export-sym-objects subcommand (emiller) 0006459: [Bug] Unitext Columns fail during initial load (jvanmeter) 0006424: [Bug] Statistics for synchronization should not be saved when batch is in error (pmarzullo) 0006478: [Improvement] Column match router expression for has, starts with, and ends with (elong) 0006476: [Bug] If auto resolve missing foreign key fails, try again (elong) 0006473: [New Feature] Add a --use-sym-db option to the DbImport and DbSql commands (emiller) 0006469: [Improvement] Add a section to the user guide that explains how to add a new node without having SymmetricDS run any DDL (emiller) 0006468: [Bug] Symadmin export-sym-tables subcommand doubles the table prefix when called without the --alters option (emiller) 0006465: [Improvement] Prevent sync triggers from running the trigger DDL when it's called to export a SQL script (emiller) 0006458: [Bug] DB Compare unable to process Unitypes in both directions. (jvanmeter) 0006453: [Bug] SQL Explorer tree displays schemas incorrectly when using Postgres JDBC driver version 42.7.0 or later (emiller) 0006452: [Bug] Newer wins conflict detection table case when cross platform (elong) 0006449: [Improvement] Add a "Show Triggers" option to SQL Explorer (emiller) 0006448: [Improvement] Provide the ability to specify a no lock hint when reading DDL (pmarzullo) 0006447: [Bug] Stack overflow when inserting last gap (elong) 0006442: [Bug] NullPointerException when searching for a matching trigger history and row_data or pk_data is null (emiller) 0006433: [Bug] Exception when auto resolver tries to lock row in conflict (elong) 0006434: [Improvement] Logging of mismatch primary key that causes auto resolver action (elong) 0006435: [Improvement] Avoid checking newer capture time if table isn't being captured (elong) 0006406: [Bug] Trigger Sync do not capture updates on included_column_names or excluded_column_names (elong) 0006420: [Bug] SQL Server money data type error with commas (elong) 0006419: [Bug] Stopping an engine from JMX sets the auto.start.engine false for ALL engines. (jvanmeter) 0006415: [Bug] Recapture data for stranded data and for expired data gaps should keep the old data values to allow subselect routing to work (pmarzullo) 0006414: [Bug] Stream Lobs setting does not work with Sybase ASE Unitypes (jvanmeter) 0006413: [Improvement] DBImport should have option to adjust create.index.convert.unique.to.nonunique.when.columns.not.required param (cquamme) 0006401: [Bug] Issue with file sync when successful, retry is tried even when bean shell script is successful (pmarzullo) 0006394: [Bug] When building DDL for SQL Server, default values of 'true' or null for bit columns get changed to 0 (emiller)
27 issues View Issues
Released 2024-05-03
0006373: [Bug] SQLite purge fails with unrecognized token: "{" (elong) 0006362: [Bug] Upgrade Jetty libraries (elong) 0006383: [Bug] DB Compare fails to work bidirectionally when using Unitypes (jvanmeter) 0006385: [Bug] Error on registration batch or import of config from newer 3.14 or 3.15 (elong) 0006375: [Improvement] File Sync exceptions thrown by bsh script should be retried for transient errors (pmarzullo) 0006363: [Bug] Auto resolve delete of blocking rows when binary type in primary key (elong) 0006365: [Improvement] Add logging when instance ID changes (emiller) 0006370: [Bug] MySQL 5.5 and earlier don't allow timestamp precision (elong) 0006369: [Improvement] REV_INITIAL_LOAD_TIME should be set in the NODE_SECURITY table if a reverse initial load is made (cquamme) 0006361: [Bug] NullPointerException when sending a load with file sync enabled and without a valid sym_trigger_hist row for sym_file_snapshot (emiller) 0006359: [Bug] Purge of stranded data fails on Sybase ASE (elong) 0006357: [Bug] Initial load with overridden symmetric table trigger definition should skip symmetric tables when creating create table events (pmarzullo) 0006347: [Bug] Support SQLServer float positive negative infinity value (elong)
13 issues View Issues
Released 2024-05-03
0006374: [Improvement] File Sync exceptions thrown by bsh script should be retried for transient errors (pmarzullo) 0006384: [Bug] Error on registration batch or import of config from newer 3.14 or 3.15 (elong) 0006364: [Improvement] Add logging when instance ID changes (emiller) 0006367: [Bug] Auto resolve delete of blocking rows when binary type in primary key (elong) 0006360: [Bug] NullPointerException when sending a load with file sync enabled and without a valid sym_trigger_hist row for sym_file_snapshot (emiller)
5 issues View Issues
Released 2024-04-23
0006311: [Bug] Failed to decrypt password counter measure if node registration is already open (elong) 0006323: [Bug] Routing file deletes causes null pointer exception when capturing statistics (pmarzullo) 0006326: [Bug] Spring Framework URL Parsing with Host Validation (part 2) (elong) 0006327: [Bug] Specifying a reload channel ID for the channel_id in sym_table_reload_request results in the load getting stuck (emiller) 0006331: [Improvement] Allow specification of initial load select for initial load of filesync channel (pmarzullo) 0006334: [Bug] File sync batches get synchronized when there is an error during extraction (emiller) 0006341: [Bug] Index out of bounds routing change to sym_node_group_link (elong)
7 issues View Issues
Released 2024-04-23
0006350: [Bug] H2 version 2 LONGVARCHAR implementation uses VARCHAR(1000000000) (pmarzullo) 0006321: [Bug] Issues using DB Compare with Unitypes (jvanmeter) 0006356: [Bug] Creating a table in a load was not checking if platform column existed (jvanmeter) 0006355: [Bug] Support autosave=always mode on PostgreSQL (elong) 0006310: [Bug] Sybase ASE 12 can only quote column names 28 characters or less (elong) 0006313: [Bug] Sync triggers for table should treat null or blank catalog/schema as default catalog/schema (elong) 0006315: [Bug] MySQL and MariaDB create table support for UNSIGNED columns (josh-a-hicks) 0006318: [Bug] NullPointerException while extracting data on SQLite as the typeName is not being set by driver (jvanmeter) 0006320: [Improvement] Parameter for file sync compression of ZIP archive (elong) 0006325: [Bug] Spring Framework URL Parsing with Host Validation (part 2) (elong) 0006328: [Bug] Specifying a reload channel ID for the channel_id in sym_table_reload_request results in the load getting stuck (emiller) 0006333: [Improvement] File sync BeanShell script should place files in a separate error directory if any error occurs when they are copied (emiller) 0006335: [Bug] File sync batches get synchronized when there is an error during extraction (emiller) 0006343: [Bug] DbCompare on Postgres not using cursor with fetch size (elong) 0006346: [Improvement] Use read uncommitted for checking heartbeats and offline nodes (elong) 0006352: [Improvement] Improve logging when a problem occurs during repair of unrouted data (elong) 0006353: [Bug] Recapture data in purge service should not handle pre-routed data records (pmarzullo) 0006342: [Bug] Index out of bounds routing change to sym_node_group_link (elong) 0006332: [Improvement] Allow specification of initial load select for initial load of filesync channel (pmarzullo) 0006324: [Bug] Routing file deletes causes null pointer exception when capturing statistics (pmarzullo) 0006312: [Bug] Failed to decrypt password counter measure if node registration is already open (elong)
21 issues View Issues
Released 2024-03-19
0006170: [Bug] DB Compare incorrectly comparing values (jvanmeter) 0006252: [Bug] ASE large column types for primary keys need to limit max size based on page size (pmarzullo) 0006253: [Bug] Issue with Initial loads when using Sybase ASE Unitypes while using JTDS driver (jvanmeter) 0006256: [Improvement] Add virtual column to sym_file_snapshot for easier routing by column match and bean shell routers (pmarzullo) 0006259: [Bug] Sync triggers is mis-detecting last update time on sym triggers (elong) 0006264: [Bug] Include source_node_id in the where clause when updating or deleting from sym_table_reload_status (emiller) 0006267: [Bug] Prevent columns from being created with a size of 0 (emiller) 0006270: [Bug] Prevent OracleSymmetricDialect from underestimating the current value of a sequence (emiller) 0006271: [Bug] Finding trigger histories should treat null or blank as default catalog/schema (elong) 0006272: [Improvement] Startup logging for specific node securities that can't decrypt (elong) 0006275: [Bug] FileSyncDataRouter gets FileTriggerRouters from database instead of cache (pmarzullo) 0006278: [Improvement] Change file sync processing to make immediate request when batches are received or sent (pmarzullo) 0006279: [Improvement] Make File Sync Tracker transactions smaller to minimize locking collision problems (pmarzullo) 0006283: [Bug] Spring Framework URL Parsing with Host Validation (elong) 0006285: [Bug] Memory leak in MSSQL JDBC driver 10.2.0 (elong) 0006292: [Improvement] File sync BeanShell script should place files in a separate error directory if they are not writable (emiller) 0006296: [Bug] DefaultDatabaseWriter sql(...) method parsing sql statement during exception needs changed (pmarzullo) 0006297: [Bug] Upgrade mysql, postgres, vaadin, jetty libraries (elong) 0006301: [Improvement] Update Rest Keys docs to reflect correct error code (cquamme) 0006302: [Bug] Unable to set web context path with symmetric.server.web.home (elong) 0006300: [Bug] Hot spot removing old node sessions in mixed environment with versions < 3.11 (elong) 0006201: [Improvement] Add support for NTypes in XML (cquamme) 0006288: [Bug] Writing table definitions from xml for indexes that do not have a corresponding platform index (josh-a-hicks) 0006217: [Bug] Schema information missing from drop index query generated by DDL on PostgreSQL 0006229: [Bug] Old stage files used after node is rebuilt (elong) 0006240: [Improvement] Failed to update a table_reload_request as processed for loadId (elong) 0006243: [New Feature] Support H2 version 2.2 (emiller) 0006251: [Bug] BSH column transform column names can conflict with built-in variable names (elong) 0006246: [Bug] Cancel Load needs to make sure processes threads shut down before updating outstanding load request records (pmarzullo) 0006226: [Bug] H2 DDL Builder incorrectly adds size information to "UUID" data type (cquamme)
30 issues View Issues
Released 2024-03-19
0006263: [Bug] Include source_node_id in the where clause when updating or deleting from sym_table_reload_status (emiller) 0006266: [Bug] Prevent columns from being created with a size of 0 (emiller) 0006269: [Bug] Prevent OracleSymmetricDialect from underestimating the current value of a sequence (emiller) 0006274: [Bug] FileSyncDataRouter gets FileTriggerRouters from database instead of cache (pmarzullo) 0006282: [Bug] Spring Framework URL Parsing with Host Validation (elong) 0006298: [Bug] Upgrade mysql, postgres libraries (elong) 0006299: [Bug] Hot spot removing old node sessions in mixed environment with versions < 3.11 (elong) 0006273: [Improvement] Startup logging for specific node securities that can't decrypt (elong) 0006245: [Bug] Cancel Load needs to make sure processes threads shut down before updating outstanding load request records (pmarzullo)
9 issues View Issues
Released 2024-02-05
0006198: [Improvement] Record failed sync trigger attempts to database in trigger history and stats (elong) 0004617: [Bug] Corrupted row data during extract 0006174: [Improvement] Could not find trigger history, causes error of had X columns but expected Y (elong) 0006188: [New Feature] Add boolean data type support for Oracle 23c (cquamme) 0006189: [Improvement] Issue with syncing BIGINT, INT, TINYINT, SMALLINT, and BIT data types to Oracle and Tibero databases (cquamme) 0006194: [Bug] Postgres XML incorrectly identifies "BOOLEAN" as "BIT" (cquamme) 0006195: [Bug] symadmin module error when file exists without a dot (elong) 0006205: [Bug] Syncing a NCLOB from Oracle to Postgres results in an error (cquamme) 0006206: [Improvement] Add LOB Mapping for SQL Server 2005 and later (cquamme) 0006207: [Bug] Reverse initial load sometimes doesn't start when also using forward initial load (elong) 0006210: [Improvement] "Node failed to authenticate" in server logs after server restarts or client session expires (elong) 0006214: [Bug] SQLite sync error on sym_table_reload_request when db.treat.date.time.as.varchar.enabled (elong) 0006224: [Bug] Imported configuration sometimes gets deleted from sym_data (emiller) 0006212: [Bug] Registration error: sym_parameter changes causing sync triggers need to be limited to DML changes (pmarzullo) 0006193: [Bug] Adjusting unique indexes to non-unique when columns can be null should be able to be turned off by parameter (pmarzullo) 0006165: [Improvement] During an upgrade, log DDL before executing it instead of afterwards (emiller) 0006168: [Bug] File sync push is rejected because of a lack of a reservation (pmarzullo) 0006171: [Bug] Cookies required error when both http and https enabled (elong) 0006176: [Bug] Upgrade Jetty (elong) 0006184: [Improvement] Multi-threaded routing and gap detection (elong) 0006185: [Improvement] Unnecessary unrouted batch appears along with routed batch (elong) 0006178: [Improvement] Snapshot util timeout for taking too long on table definitions (elong) 0006163: [Bug] Snapshot error from database time on Sybase ASE/ASA (elong)
23 issues View Issues
Released 2024-02-05
0006192: [Bug] Adjusting unique indexes to non-unique when columns can be null should be able to be turned off by parameter (pmarzullo) 0006199: [Improvement] Remove securityToken parameter from /outgoingBatchSummary REST API call (emiller) 0006209: [Improvement] "Node failed to authenticate" in server logs after server restarts or client session expires (elong) 0006211: [Bug] Registration error: sym_parameter changes causing sync triggers need to be limited to DML changes (pmarzullo) 0006223: [Bug] Imported configuration sometimes gets deleted from sym_data (emiller) 0006162: [Bug] Snapshot error from database time on Sybase ASE/ASA (elong) 0006164: [Improvement] During an upgrade, log DDL before executing it instead of afterwards (emiller) 0006173: [Improvement] Could not find trigger history, causes error of had X columns but expected Y (elong) 0006175: [Bug] Upgrade Jetty (elong) 0006177: [Improvement] Snapshot util timeout for taking too long on table definitions (elong)
10 issues View Issues
Released 2023-12-16
0006152: [Bug] DDL replication errors on SQL-Server with renaming columns and deadlocks (elong) 0006156: [Bug] Repair of unrouted data should go through routing (elong) 0006159: [Bug] Firebird sym_hex UDF can cause an access violation (emiller) 0006146: [Improvement] Additional trigger template variable to suppor primary key joins without an alias (josh-a-hicks) 0006154: [New Feature] Add parameters that can disable specific types of conflict resolution (emiller) 0006155: [Bug] Conflict resolver does not handle unique index violations correctly when a unique index ignores null values (emiller) 0006148: [Improvement] Remove individual jobs stats for push and pull and uri handlers (elong) 0006145: [Bug] Purge fails with incorrect syntax near 'd' on SQL Server (elong) 0006139: [Bug] Jtds driver does not work with Sybase ASE (jvanmeter) 0006144: [Bug] Postgres timestamp with time zone columns get their values formatted incorrectly when extracted for a load (emiller) 0006140: [Bug] DB compare was incorrectly hex-encoding Unitype columns (jvanmeter) 0006132: [Improvement] Too many "Expected but did not receive an ack for batch" (elong) 0006128: [Bug] Dbfill of nchar/nvarchar and avoid timestamp/rowversion (elong) 0006106: [Improvement] Some Bulk loaders don't process before filters (cquamme) 0006115: [Bug] Cancel of load at target does not clean up everything at the source and still shows active at target (pmarzullo)
15 issues View Issues
Released 2023-12-16
0006076: [Bug] Protect against exceptions in CPU monitor (emiller) 0006080: [Improvement] Improve name and documentation for DBExport's --symmetric option (emiller) 0006150: [Bug] Firebird sym_hex UDF can cause an access violation (emiller) 0006153: [New Feature] Add parameters that can disable specific types of conflict resolution (emiller) 0006143: [Bug] Postgres timestamp with time zone columns get their values formatted incorrectly when extracted for a load (emiller) 0006133: [Bug] DB compare was incorrectly hex-encoding Unitype columns (jvanmeter) 0006131: [Improvement] Too many "Expected but did not receive an ack for batch" (elong) 0006127: [Bug] Dbfill of nchar/nvarchar and avoid timestamp/rowversion (elong) 0006124: [Improvement] Add documentation for PostGIS data types for Postgres (cquamme) 0006112: [Bug] Cancel of load at target does not clean up everything at the source and still shows active at target (pmarzullo) 0006098: [Bug] Many router types attempt to handle non-DML data event types when they do not support them (emiller) 0006032: [Bug] Multiple queues can cause contention when trying to register a node. (jvanmeter) 0006095: [Improvement] Contains big LOB check can be fooled by commas in data (elong) 0006082: [Improvement] SQLite nodes do not insert into sym_context correctly when disabling sync triggers (emiller) 0006073: [Bug] Sync triggers fails when checking for multiple active trigger histories if Sybase ASE page size is 2K (emiller) 0006064: [Improvement] Slow extract and load when using $(targetExternalId) variable (elong) 0006071: [Bug] sym_node gets updated unnecessarily when heartbeat.update.node.with.batch.status parameter is disabled (emiller)
17 issues View Issues
Released 2023-12-16
0006130: [Improvement] Too many "Expected but did not receive an ack for batch" (elong) 0006050: [Bug] Sybase ASE result set has already been closed during trigger exists check (elong) 0005930: [Bug] log.slow.sql.threshold.millis and log.sql.parameters.inline parameters do not work and are not documented (emiller) 0005914: [Bug] Cannot Install swaggerui module by using symadmin ModuleManager (pmarzullo) 0005896: [Bug] ValidatorException while validating self-signed X509 certificate (emiller) 0005870: [Improvement] Improve documentation of sym_node_group_link.sync_config_enabled (emiller) 0005852: [Improvement] sym_monitor_event trigger should capture changes when monitor.events.capture.enabled=true even if auto.sync.configuration=false (emiller) 0005846: [Improvement] Try again when foreign key correction fails (emiller)
8 issues View Issues
Released 2023-12-16
0006129: [Improvement] Too many "Expected but did not receive an ack for batch" (elong) 0005912: [Bug] Cannot Install swaggerui module by using symadmin ModuleManager (pmarzullo) 0005895: [Bug] ValidatorException while validating self-signed X509 certificate (emiller) 0005871: [Improvement] Improve documentation of sym_node_group_link.sync_config_enabled (emiller) 0005837: [Bug] Binary primary keys will not delete as part of conflict resolution (emiller) 0005851: [Improvement] sym_monitor_event trigger should capture changes when monitor.events.capture.enabled=true even if auto.sync.configuration=false (emiller) 0005845: [Improvement] Try again when foreign key correction fails (emiller)
7 issues View Issues
Released 2023-12-16
0006002: [Improvement] Variables of source catalog/schema names for use in target catalog/schema fields in routing (pmarzullo) 0005335: [Bug] Allow Jetty to have more than one certificate in the keystore (pmarzullo)
2 issues View Issues
Released 2023-11-14
0006016: [Bug] Missing Kafka dependencies when installing Kafka module (emiller) 0006081: [Improvement] Improve name and documentation for DBExport's --symmetric option (emiller) 0006057: [Improvement] Multi-threaded routing by channel (elong) 0006017: [Improvement] DDL Create Table Oracle with varchar columns that have a size > 4000 (josh-a-hicks) 0006104: [Improvement] Add indexes to sym_outgoing_batch (emiller) 0006087: [Bug] Upgrade from pre-3.15 to 3.15 loses H2 databases (emiller) 0006099: [Bug] Many router types attempt to handle non-DML data event types when they do not support them (emiller) 0006100: [Bug] Engine "filesync" not found (elong) 0006097: [Improvement] Cache trigger template hashcode (elong) 0006096: [Improvement] Contains big LOB check can be fooled by commas in data (elong) 0006094: [New Feature] Add symadmin take-snapshot subcommand (emiller) 0006086: [Improvement] Improve watchdog job and enable it by default (emiller) 0006083: [Improvement] SQLite nodes do not insert into sym_context correctly when disabling sync triggers (emiller) 0006079: [New Feature] Make it possible to use DBCompare's --config option to specify a suffix for each column in the order by clause (emiller) 0006074: [Bug] Sync triggers fails when checking for multiple active trigger histories if Sybase ASE page size is 2K (emiller) 0006072: [Bug] sym_node gets updated unnecessarily when heartbeat.update.node.with.batch.status parameter is disabled (emiller) 0006069: [Improvement] Slow extract and load when using $(targetExternalId) variable (elong) 0006040: [Bug] maxFormContentSize and maxFormKeys are no longer used (elong) 0006052: [Bug] Sybase ASE result set has already been closed during trigger exists check (elong) 0006046: [Bug] The watchdog job should not allow a node to detect itself as offline (emiller) 0006044: [Bug] ConcurrentConnectionManager expects nodeId-channel in the white list, but only the nodeId is put in the white list (pmarzullo) 0006041: [Improvement] Reject node registration request (elong) 0006035: [Improvement] Use the value of javax.net.ssl.trustStoreType as the truststore type if specified (emiller) 0006023: [Bug] SQLException when updating a non-OK outgoing batch on some database platforms (emiller) 0006015: [New Feature] Add :SOURCE_NODE_ID, :SOURCE_EXTERNAL_ID, and :SOURCE_NODE_GROUP_ID variables to column match routers (emiller) 0006012: [Bug] Do not attempt to "create or alter" triggers on SQL Server 2016 RTM (emiller) 0006007: [Improvement] Prevent node from starting up if the sync.url is invalid (emiller) 0006003: [Improvement] Upgrade Gradle Docker Plugin to latest version and get it working (emiller) 0006004: [Bug] SQL Explorer grid editor causes error in browser and "Edit" button is initially invisible (emiller)
29 issues View Issues
Released 2023-10-27
0006055: [Improvement] Multi-threaded routing by channel (elong) 0005992: [Bug] Conflict resolver does not handle unique index violations correctly when a unique index ignores null values (emiller) 0005965: [Bug] Conflict Detection Fixes for Unique Keys (cquamme) 0006051: [Bug] Sybase ASE result set has already been closed during trigger exists check (elong) 0006043: [Bug] ConcurrentConnectionManager expects nodeId-channel in the white list, but only the nodeId is put in the white list (pmarzullo) 0006034: [Improvement] Use the value of javax.net.ssl.trustStoreType as the truststore type if specified (emiller) 0006021: [Bug] SQLException when updating a non-OK outgoing batch on some database platforms (emiller) 0006013: [New Feature] Add :SOURCE_NODE_ID, :SOURCE_EXTERNAL_ID, and :SOURCE_NODE_GROUP_ID variables to column match routers (emiller) 0005788: [Bug] The source_table_name wildcard behavior does not match the documentation on the website (emiller) 0006011: [Bug] Do not attempt to "create or alter" triggers on SQL Server 2016 RTM (emiller) 0006010: [Improvement] Add exception message to logging when bulk loader fails and falls back to default loading (pmarzullo) 0006006: [Improvement] Prevent node from starting up if the sync.url is invalid (emiller) 0005976: [Bug] User is incorrectly warned that table is missing primary key (elong) 0005986: [Bug] Method that selects from sym_node_security is not synchronized (emiller) 0005984: [Bug] Fixed compatibility for other databases to insert/update into Sybase ASE Unitypes (jvanmeter) 0005983: [Improvement] Improve accuracy of CPU monitor (emiller) 0005980: [Improvement] MonitorService should use the dirty SQL template when selecting from sym_monitor_event (emiller) 0005971: [Bug] Loads fail when they include a table with a SQL Server uniqueidentifier column (emiller) 0005966: [Improvement] SQLAnywhere support for stream row (pmarzullo)
19 issues View Issues
Released 2023-09-29
0001132: [Improvement] Support Postgres Special Floating Point Values Infinity, -Infinity, NaN 0005770: [Improvement] Use 600 series HTTP codes to distinguish from network devices (elong) 0006039: [Bug] CVE-2016-1000027 - /opt/symmetric-server/web/WEB-INF/lib/spring-web-5.3.27.jar 0005740: [Improvement] Have file sync make better use of staging (emiller) 0005857: [Bug] Security Vulnerability in Spring Framework and h2 database (elong) 0005840: [Improvement] Purge should use "exists" clause instead of "in" clause for performance (elong) 0002530: [Bug] postgresql infinity timestamp (JishLong) 0004034: [New Feature] Create tables based on target table name and column names set by routers and transforms (emiller) 0005545: [New Feature] Add support for H2 2.x and upgrade the H2 driver to the latest version (emiller) 0005641: [Improvement] Increase default db.pool.max.active connections to match what is needed for http.concurrent.workers.max (pmarzullo) 0005827: [Improvement] Track expired data gaps and repair any data missed by routing (elong) 0005778: [Improvement] Change timestamp size on sym tables with a timestamp as a primary key (cquamme) 0005784: [Improvement] Cache list of enabled nodes used by routing (elong) 0005792: [Improvement] Better logging when ack fail (elong) 0005835: [Bug] column name containing a "/" causes error (JishLong) 0005842: [Improvement] Purge retention for monitor events and console events (elong) 0005843: [Improvement] Change default push/pull to 10 seconds (elong) 0005860: [Improvement] Increase the statement query timeout (elong) 0005925: [Bug] Ignore Row Count not getting updated in outgoing batch table when a row is ignored (cquamme) 0005926: [New Feature] Adding a corresponding sym_outgoing_error table connected to sym_incoming_error (cquamme) 0005927: [Improvement] Use sym_outgoing_error table to ignore a row in outgoing batch (cquamme) 0002826: [Bug] Monitor event duplicate key when syncing (cquamme) 0003505: [Bug] SYM_TABLE_RELOAD_REQUEST is updated via DateTime which sometimes fails due to precision mismatch (elong)
23 issues View Issues
Released 2023-08-25
0005960: [Improvement] Add support for NTEXT to SQLAnywhere dialect (pmarzullo) 0005961: [Bug] SQL Anywhere long varbit values are inconsistent between change data capture and initial load (pmarzullo) 0005955: [Bug] Sybase Anywhere - channel_id size Problem on auto-create triggers (emiller) 0005921: [Improvement] Adding Uni* type support to Sybase ASE (jvanmeter) 0005944: [Improvement] Adding log info for subselect routers (cquamme) 0005948: [Bug] KafkaDataWriter by ROW method has a trailing comma (jvanmeter) 0005937: [Improvement] SymmetricDS User Guide Incorrectly Referencing Table Column Name Which Dropped From 3.14 Release Already (elong) 0005932: [Improvement] Update docs on using environment variables in engines properties (modified summary) (cquamme) 0005942: [Bug] SQLAnywhere DDL problems with dropping indexes and triggers, and trigger syntax issue for version 11 and earlier (pmarzullo) 0005935: [Bug] Failed to execute IHeartbeatListener PushHeartbeatListener java.lang.NullPointerException When Starting up SymmetricDS (elong) 0005934: [Bug] Getting null pointer from Column.java in new method anyPlatformColumnTypeContains on platformColumns (chenson) 0001180: [New Feature] Add option to symadmin --send-sql to specify a file containing the sql to send. (JishLong) 0005931: [Bug] log.slow.sql.threshold.millis and log.sql.parameters.inline parameters do not work and are not documented (emiller) 0001063: [Improvement] Add export-config and import-config command line options to symadmin (JishLong)
14 issues View Issues
Released 2023-07-19
0005651: [Bug] Row in sym_table_reload_status can have incorrect values for completed, data_batch_loaded and finalize_batch_loaded (pmarzullo) 0005906: [Bug] Non transactional initial load setup can cause load events to be missed ini table_reload_status (pmarzullo) 0005834: [Bug] Unnamed constraint causes alter table error (JishLong) 0005848: [Bug] Security Vulnerbility in Spring Framework (elong) 0005886: [Improvement] Monitor enhancements for centralized support (josh-a-hicks) 0004952: [Bug] Cannot resolve monitors of type log (emiller) 0005893: [Improvement] DbCompare should write to standard error and not continue with an invalid date-time format (cquamme) 0005922: [Improvement] Added debug logging to File Sync Trigger Tracker (jvanmeter) 0005901: [Bug] DBCompare produces output SQL with invalid syntax (cquamme) 0005903: [Bug] Failing to create trigger on table (pmarzullo) 0005913: [Bug] Update postgres documentation on how to give access to schemas for a SymmetricDS user (pmarzullo) 0005915: [Bug] Cannot Install swaggerui module by using symadmin ModuleManager (pmarzullo) 0005865: [Bug] Estimated count from initial load does not work with SqlServer when using different schema than dbo (JishLong) 0005909: [Improvement] Some methods are synchronized unnecessarily in AbstractParameterService (cquamme) 0005907: [Improvement] Postgres support for ddl table creations with a default function on a GUID from MSSQL (josh-a-hicks) 0005885: [New Feature] MSSQL support for hierarchyid data types (josh-a-hicks) 0005904: [Bug] LOB data does not sync when sending a load with use_stream_lobs=1 (emiller) 0005894: [Bug] NotificationTypeEmail's deserializeOfflineNodes method always returns empty collection (cquamme) 0005897: [Bug] ValidatorException while validating self-signed X509 certificate (emiller) 0005892: [Bug] DbCompare fails to write comparison SQL for timestamp with timezone values (cquamme) 0005884: [New Feature] Add job monitor (emiller) 0005880: [Bug] Transform documentation missing Java Column Transform Type (pmarzullo) 0005873: [Improvement] Open Registration in Rest API doesn't allow user to specify node if 2 nodes have the same external ID (cquamme) 0003476: [Improvement] When a node is unregistered cancel all jobs / threads that are actively doing work for that node (JishLong) 0000706: [Improvement] Make sleep time between registration retries configurable (JishLong) 0005869: [Improvement] Improve documentation of sym_node_group_link.sync_config_enabled (emiller) 0005314: [Bug] Infinite synchronization loop when 3 nodes are connected to each other and sync_on_incoming_batch = 1 (emiller) 0005867: [Bug] Prevent file sync from syncing all files when first scanning a directory when initial load is enabled (emiller) 0005863: [New Feature] Add option to send additional batch error notifications when the number of batches in error increases (emiller) 0002260: [Improvement] Also sync the stored procedures with the schema (emiller) 0004151: [Bug] MSSQL DDL ERROR: View / function / stored procedure (emiller) 0005853: [Improvement] sym_monitor_event trigger should capture changes when monitor.events.capture.enabled=true even if auto.sync.configuration=false (emiller) 0005847: [Improvement] Try again when foreign key correction fails (emiller) 0005836: [Improvement] Specify jaxb api and implementation so that libraries will be available when running in Java 8 through 17 (pmarzullo) 0005565: [Improvement] Adding Character Set to Snapshot (cquamme) 0005812: [Improvement] MathColumnTransform uses Evaluator that is not thread-safe (cquamme)
36 issues View Issues
Released 2023-05-12
0005805: [Improvement] Allow specification of database platform of symmetric when DbDxport execution with load only/extract only/log miner (pmarzullo) 0005782: [Improvement] Unique Index with Multiple Nulls not Properly Handled for Certain Databases (jvanmeter) 0005815: [Improvement] DDL Capture Changes - Three enhancements to DDL trigger capture (josh-a-hicks) 0005780: [Improvement] Slow routing when using $(targetExternalId) variable (elong) 0005790: [Improvement] Failed to decrypt node password from lost secret key in keystore (elong) 0005791: [Bug] Allow registration of other nodes after registration and initial load is complete (elong) 0005817: [Improvement] Snapshot util not returning (elong) 0004310: [Bug] Replicating to postgres to postgres timestamp with default 0005803: [Bug] Interbase fixes: failing to have prepared statement indicators in set and select portion of SQL statements (pmarzullo) 0005831: [Improvement] Sync triggers by $(targetExternalId) and call after registration (elong) 0005781: [Bug] DBCompare --use-sym-config true (cquamme) 0005779: [Improvement] Improve docs on db.init.sql property (emiller) 0005828: [Bug] Class Not Found Exception when connecting to Redshift (cquamme) 0005823: [Improvement] Capture timings when running Sync Triggers (pmarzullo) 0005826: [Bug] Data can become misaligned with column names during extraction after a column gets renamed (emiller) 0005822: [Bug] SQL Server create or alter trigger fails when table is not in default schema (dbo) (pmarzullo) 0005810: [Improvement] Redshift Bulk Loader increased versioning and dependencies (josh-a-hicks) 0005809: [Bug] NullPointerException when writing a delete to Kafka when old data has not been captured (emiller) 0005811: [Bug] When Capture of Old Data is disabled, Deletes get an Index Out Of Bounds Error with Kafka (jvanmeter) 0005766: [Bug] NPE when inserting into sym_incoming_batch on some platforms (emiller) 0005807: [Bug] Sybase ASE gets Misinterpreted as Sybase SQL Anywhere (jvanmeter) 0005799: [Bug] 3 tier deployment, 3rd tier does not get top level tier sym_node* tables (pmarzullo) 0005802: [Bug] SQL Server and Sybase stream row on updates trigger syntax issue (pmarzullo) 0005800: [New Feature] Add a gradle task that generates javadoc and publishes it to the website (emiller) 0005783: [Improvement] SymmetricDS seems to require Postgres 11, but the docs don't reflect that (emiller) 0005774: [New Feature] Support for capturing the row identifier on various platforms if available (default is false) (josh-a-hicks) 0005775: [New Feature] File sync batches to provide file name as the summary in outgoing and incoming batch. (josh-a-hicks) 0005765: [Improvement] Add quotation marks around values in threads-stats.csv file in support snapshot (emiller) 0005757: [New Feature] Add server parameter for setting a server's cookie name (cquamme) 0005753: [Improvement] Reopening registration should reset the failed login count (emiller) 0005752: [Improvement] Add support for H2 2.x (emiller)
31 issues View Issues
Released 2023-05-12
0005825: [Bug] Data can become misaligned with column names during extraction after a column gets renamed (emiller) 0005613: [Bug] When upgrading from a varchar(xxx) to longvarchar the change isn't detected on H2 (emiller) 0005754: [Improvement] Reopening registration should reset the failed login count (emiller) 0005745: [Improvement] Read max-size VARCHAR columns as LONGVARCHAR columns on H2 (emiller) 0005717: [Bug] SQL Server DDL Builder needs to handle objects in different databases (pmarzullo) 0005710: [Bug] When connecting to Azure, set platform version to SQL Server 2016 (pmarzullo)
6 issues View Issues
Released 2023-05-12
0005824: [Bug] Data can become misaligned with column names during extraction after a column gets renamed (emiller) 0005820: [New Feature] System property to control use of "on conflict" on Postgres (cquamme) 0005712: [Bug] When connecting to Azure, set platform version to SQL Server 2016 (pmarzullo)
3 issues View Issues
Released 2023-03-17
0005746: [Bug] When upgrading from a varchar(xxx) to longvarchar the change isn't detected on H2 (emiller) 0005737: [Bug] Serve Time Offsets Causing an Error in Determining if a Node is Offline (jvanmeter) 0005747: [Improvement] Read max-size VARCHAR columns as LONGVARCHAR columns on H2 (emiller) 0005742: [Improvement] Table sorting does not need to include sym tables (josh-a-hicks) 0005657: [Bug] SQLAnywhere CHAR is really a VARCHAR and should be mapped to VARCHAR for other dialects (emiller) 0003952: [Bug] Order table creation by foreign key dependency (pmarzullo) 0005722: [Bug] Tries to create foreign key before creating the referenced table (pmarzullo) 0005723: [Bug] The schema of the table that is being created is used instead of correct one when creating a foreign key (emiller) 0005721: [Bug] Query tries to address mixed-case column without quotes (Postgres) (pmarzullo) 0005731: [Bug] Functional indexes are only supported by Oracle (pmarzullo) 0005728: [Improvement] AbstractSymmetricEngine.isConfigured() should use the cache when querying for sym_node table (pmarzullo) 0005729: [Bug] DBImport- Allow the UI specification of the catalog and schema to override the catalog and schema specs in XML imported file (pmarzullo) 0005724: [Bug] SQL Server timestamp (rowversion) data type can not specify column size (pmarzullo) 0005720: [Improvement] sym_node trigger should capture changes even if auto.sync.configuration is set to false (pmarzullo) 0005718: [Bug] SQL Server DDL Builder needs to handle objects in different databases (pmarzullo) 0005711: [Bug] When connecting to Azure, set platform version to SQL Server 2016 (pmarzullo) 0005698: [Bug] Data truncation error when inserting/updating log event in sym_monitor_event on Interbase (emiller) 0005702: [Bug] Missing image in Manage Incoming Loads (pmarzullo) 0005699: [Bug] Missing image in Manage Nodes Load Data Where Clauses (pmarzullo) 0005700: [Bug] Grammar error (double word) in Manage Logging documentation (pmarzullo)
20 issues View Issues
Released 2023-02-15
0005692: [Bug] Pulling corrupted batch gets null pointer in loop (elong) 0005693: [Bug] Fix multiple active trigger histories before sync triggers is run (pmarzullo) 0005675: [Improvement] Bidirectional sync causes need for trigger to be re-built on target side if table does not exist (cquamme) 0005686: [Bug] MariaDB JDBC Driver version 3 does not support a negative fetch size to indicate the use of streaming (pmarzullo) 0005679: [Bug] Extract fails with durationMillis must not be negative (elong) 0005671: [Improvement] Bring back java routers (emiller) 0005673: [Improvement] Sync triggers fails with deadlock on SQL-Server (elong) 0005593: [Bug] Incorrect Logic in various DDLBuilders for Processing Changes (cquamme) 0005664: [Bug] Tables are altered incorrectly on some platforms when their columns need to be made required or non-required (emiller) 0005663: [Improvement] Add table reload request to REST service (elong) 0005662: [Improvement] Snapshot util too slow for large multi-tenant deployment (elong) 0005636: [Improvement] Only cancel a full load in progress if the reload select is empty (josh-a-hicks) 0005598: [Bug] Sql Anywhere Drop Trigger (josh-a-hicks)
13 issues View Issues
Released 2023-02-15
0005691: [Bug] Pulling corrupted batch gets null pointer in loop (elong) 0005685: [Bug] MariaDB JDBC Driver version 3 does not support a negative fetch size to indicate the use of streaming (pmarzullo) 0005676: [Bug] Initial load sends too many tables when using $(targetExternalId) variable (elong) 0005678: [Bug] Extract fails with durationMillis must not be negative (elong) 0005672: [Improvement] Sync triggers fails with deadlock on SQL-Server (elong) 0005659: [Improvement] Snapshot util too slow for large multi-tenant deployment (elong) 0005654: [Bug] sym_node_host trigger should capture changes even if auto.sync.configuration is set to false (pmarzullo)
7 issues View Issues
Released 2023-02-15
0005690: [Bug] Pulling corrupted batch gets null pointer in loop (elong) 0005677: [Bug] Extract fails with durationMillis must not be negative (elong) 0005667: [Bug] Initial load sends too many tables when using $(targetExternalId) variable (elong) 0003576: [Improvement] Sync triggers fails with deadlock on SQL-Server (elong) 0005658: [Improvement] Snapshot util too slow for large multi-tenant deployment (elong)
5 issues View Issues
Released 2023-01-16
0005652: [New Feature] Improve SQL Server DDL triggers and add DDL triggers for Oracle and Postgres (emiller) 0005655: [Bug] sym_node_host trigger should capture changes even if auto.sync.configuration is set to false (pmarzullo) 0005650: [Improvement] Problems replicating DDL to another node with the same database type but different database version (emiller) 0005648: [Improvement] Add "open registration" call to REST service (elong) 0005645: [Bug] Registration redirect URL does not have query parameters for older versions of SymmetricDS clients (pmarzullo) 0005646: [Bug] DBExport incorrectly formats time data (emiller) 0005640: [Bug] Filtering transactions for snapshot gets stack overflow error and never finishes creating snapshot (pmarzullo) 0005638: [Bug] Flush cache of routers when a router is changed (elong) 0005625: [Bug] Stack overflow while extracting batch containing a table removed from replication (elong) 0005610: [Improvement] SqlAnywhere support for v. 12 and higher (josh-a-hicks) 0005631: [Improvement] Full load request does not support a reload select statement (josh-a-hicks) 0005635: [Bug] Single Store extends MySQL dialect but does not need to check for an "innodb" engine (josh-a-hicks) 0005630: [Improvement] When deleting FK child rows during conflict resolution and old_data is null, query for the parent row on the target (emiller) 0005624: [Bug] Deletes get ignored when foreign key children exist but cannot be found (emiller) 0004424: [Improvement] Log monitor fails to insert because of duplicate key when logs are shared across instances of a node (pmarzullo) 0005597: [Bug] SymDS is not syncing specific record during initial load (pmarzullo) 0005619: [Bug] Insert statements generated by DBExport contain question marks when there are null values (emiller) 0005611: [Bug] Check sync URL ends with engine name or "sync" (elong)
18 issues View Issues
Released 2023-01-16
0005644: [Bug] Registration redirect URL does not have query parameters for older versions of SymmetricDS clients (pmarzullo) 0005623: [Bug] Deletes get ignored when foreign key children exist but cannot be found (emiller) 0005629: [Improvement] When deleting FK child rows during conflict resolution and old_data is null, query for the parent row on the target (emiller)
3 issues View Issues
Released 2023-01-16
0005653: [Bug] sym_node_host trigger should capture changes even if auto.sync.configuration is set to false (pmarzullo) 0005622: [Bug] Deletes get ignored when foreign key children exist but cannot be found (emiller) 0005628: [Improvement] When deleting FK child rows during conflict resolution and old_data is null, query for the parent row on the target (emiller)
3 issues View Issues
Released 2022-11-30
0004168: [Improvement] SQL-Server capture rows that exceed 4000 characters (pmarzullo) 0005508: [Bug] Multiple active trigger history for same table (elong) 0005517: [Bug] Empty string default values not syncing to target (pmarzullo) 0005521: [Bug] Create trigger hist if routing can't find it (elong) 0005527: [Bug] Cannot set up SQL Server log-based replication without "ALTER ANY DATABASE" permission (emiller) 0005540: [Bug] Apache commons-text version 1.9 security vulnerability (pmarzullo) 0005573: [Bug] Unique index on function causes error when resolving a conflict (elong) 0005578: [Bug] Script error from newer wins conflict resolution with old nodes (elong) 0005584: [Bug] Trigger creation fails when 2 new triggers have trigger IDs that are identical when shortened (pmarzullo) 0005594: [Bug] Failure to Flush when using ConvertToReload router. (jvanmeter)
10 issues View Issues
Released 2022-11-30
0005509: [Bug] Multiple active trigger history for same table (elong) 0005522: [Bug] Create trigger hist if routing can't find it (elong) 0005525: [Bug] Unsupported Postgresql data types 0005528: [Bug] Cannot set up SQL Server log-based replication without "ALTER ANY DATABASE" permission (emiller) 0005530: [Bug] Multi-homed clustered nodes stuck in loop of retry and resend of batches (elong) 0005518: [Improvement] Updating KafkaDataWriter to work with Filters (jvanmeter) 0005539: [Improvement] Support for a default value to generate a GUID using built in function on table creation (josh-a-hicks) 0005541: [Bug] Apache commons-text version 1.9 security vulnerability (pmarzullo) 0005543: [Bug] Initial load error on MySQL with parameter db.treat.date.time.as.varchar.enabled=true (elong) 0005556: [Bug] SQL-Server capture rows that exceed 4000 characters (pmarzullo) 0005574: [Bug] Unique index on function causes error when resolving a conflict (elong) 0005579: [Bug] Script error from newer wins conflict resolution with old nodes (elong) 0005585: [Bug] Trigger creation fails when 2 new triggers have trigger IDs that are identical when shortened (pmarzullo) 0005595: [Bug] Failure to Flush when using ConvertToReload router. (jvanmeter) 0005602: [Bug] Parse exception of batch should remove it from staging (elong)
15 issues View Issues
Released 2022-11-30
0005519: [Improvement] Updating KafkaDataWriter to work with Filters (jvanmeter) 0005463: [Bug] Initial load of a table with a self referencing FK will not load if out of order (josh-a-hicks) 0005604: [Improvement] Check sync URL ends with engine name (elong) 0003313: [New Feature] Propagate default GUID from MSSQL to SQLITE (emiller) 0003545: [Bug] Mapped default values lead to always detecting a model change (emiller) 0005507: [Bug] Postgres LOCALTIMESTAMP function gets surrounded by quotes when imported as a default value (emiller) 0005510: [Bug] Multiple active trigger history for same table (elong) 0005511: [Bug] Error request path not supported for /server/config (elong) 0005512: [Bug] Default values for Oracle RAW columns get surrounded by quotes when exported (emiller) 0005513: [Bug] SQL Server GETDATE() and GETUTCDATE() functions get surrounded by quotes when imported as default values (emiller) 0005514: [Bug] SQL Server sysname type should not have its size specified (emiller) 0005515: [Improvement] When installing service for systemd, make sure to specify absolute path to java executable when creating systemd control file (pmarzullo) 0005520: [Improvement] Acknowledgement gets null SQL message (elong) 0005523: [Bug] Create trigger hist if routing can't find it (elong) 0005524: [New Feature] Adding New Monitor Types For OS Load Average and OS Open File Handles (cquamme) 0005526: [Improvement] Default max batch to send as 10 (elong) 0005529: [Bug] Cannot set up SQL Server log-based replication without "ALTER ANY DATABASE" permission (emiller) 0005531: [Bug] Multi-homed clustered nodes stuck in loop of retry and resend of batches (elong) 0005535: [Improvement] Improve how default values are handled when syncing DDL cross-platform (emiller) 0005536: [Improvement] Add support for Postgres' inet, cidr, macaddr and macaddr8 data types (emiller) 0005544: [Bug] Initial load error on MySQL with parameter db.treat.date.time.as.varchar.enabled=true (elong) 0005547: [Improvement] Treat any default value that contains "()" as a function (emiller) 0005551: [New Feature] Add parameters that specify how to sync default values (emiller) 0005553: [Improvement] Allow spaces in values within value map column transform expression (emiller) 0005554: [Bug] Example 25 in User Guide is missing permissions (emiller) 0005557: [Bug] SQL-Server capture rows that exceed 4000 characters (pmarzullo) 0005558: [Improvement] Create table without defaults if in error (elong) 0005563: [Improvement] Add functionality to symadmin export-sym-tables to export alters when upgrading (pmarzullo) 0005570: [New Feature] Add engine name and server name variables to notification templates (emiller) 0005571: [Bug] Unique index on function causes error when resolving a conflict (elong) 0005580: [Bug] Script error from newer wins conflict resolution with old nodes (elong) 0001960: [Improvement] Service start script always waits for 5s (elong) 0003109: [Bug] File replication routing job fails with error message when channel is not a file sync channel - needs better error message (emiller) 0005542: [Bug] Apache commons-text version 1.9 security vulnerability (pmarzullo) 0005560: [Bug] ORA-06502: PL/SQL: numeric or value error: character string buffer too small (elong) 0005582: [Bug] Database Platforms That Don't Support SQL Queries Throw Error with SQL Explorer (cquamme) 0005583: [Improvement] Service wrapper wait for "started" message instead of 5 second timeout (elong) 0005586: [Bug] Trigger creation fails when 2 new triggers have trigger IDs that are identical when shortened (pmarzullo) 0005596: [Bug] Failure to Flush when using ConvertToReload router. (jvanmeter) 0005603: [Bug] Parse exception of batch should remove it from staging (elong) 0005605: [Improvement] Parameter that alters table case should be for cross platform only (elong) 0005606: [Improvement] CPU monitor top threads should ignore threads waiting on I/O (elong) 0005456: [Bug] ORA-24816 when sync varchar2(4000) and long in same table (elong)
43 issues View Issues
Released 2022-10-04
0005452: [Improvement] Backup keystore before saving it (elong) 0005438: [Bug] Conflict resolver fails if there are no primary keys on the target and it is set to not use primary keys from source (jvanmeter) 0005457: [Bug] Cannot write to more than one Kafka instance in a single instance of SymmetricDS (jvanmeter) 0005485: [Improvement] Ignore missing tables on config channel (elong) 0005488: [Improvement] Support snapshot fixes (elong) 0005491: [Improvement] Table reload request with "where" keyword gets error (elong) 0005494: [Bug] Batch error missing method sendMissingForeignKeyRowsForLoad (elong) 0005500: [Bug] Registration left pending when client is 3.12 or newer and server is 3.11 or older (elong)
8 issues View Issues
Released 2022-10-04
0000765: [Improvement] Create table DDL and dbexport / dbimport should support generated / calculated / computed / virtual columns (emiller) 0005433: [Improvement] Sync triggers when parameters change that affect triggers (elong) 0005502: [Bug] Fix json deserialization issue with log summary object (josh-a-hicks) 0000697: [Task] Document the --client option in the User Guide. I've been told it is useful ;-) (elong) 0000922: [Bug] Float used on table without primary causes update to not capture (emiller) 0001753: [Bug] Default values that are functions do not work while creating tables in MySQL (emiller) 0003251: [Bug] Mysql BIGINT UNSIGNED processed as signed and gives error on larger than 63 bits numbers. (emiller) 0004116: [Bug] Syncing from Time to Timestamp (or vice versa) in Postgres produced inaccurate values (emiller) 0005392: [Bug] Unable to write to sym_outgoing_batch when using Postgres (elong) 0004295: [Bug] Detect when the order of a primary key changes in order to regenerate it (elong) 0004335: [Bug] Multiple transform_table rows per source table cause multiplication of rows in outgoing batch (elong) 0004514: [Bug] DbCompare: The output script to fix issues on the target does not support null values. (emiller) 0005427: [New Feature] Creating a Parameter That, Upon Registration, Will Automatically Create A Group Link Between Nodes if None Exist (cquamme) 0005430: [Bug] Android not implemented exception when sym_monitor syncs (elong) 0005431: [Improvement] Install triggers on registration server before configuration is complete (elong) 0005435: [Bug] NumberFormatException when querying for an integer greater than Long.MAX_VALUE in SQL Explorer (emiller) 0005436: [Bug] Sybase ASE issues when upgrading SymmetricDS from an older version to 3.14.* (pmarzullo) 0005439: [Bug] Conflict resolver fails if there are no primary keys on the target and it is set to not use primary keys from source (jvanmeter) 0005440: [Improvement] Change parameter treat.binary.as.lob.enabled to default to false (elong) 0005441: [Bug] Windows service won't start if tmp dir has trailing slash (elong) 0005449: [Improvement] Add SOURCE_NODE_ID_FROM_DATA to VariableColumnTransform to allow using the source_node_id from the data (pmarzullo) 0005450: [Improvement] Routing default batch algorithm protection against large transactions (elong) 0005453: [Improvement] Backup keystore before saving it (elong) 0005459: [Improvement] Adding Log Info For Queries for Lookup Table Routers (cquamme) 0005460: [Bug] Cannot write to more than one Kafka instance in a single instance of SymmetricDS (jvanmeter) 0005464: [Improvement] Parameter to use old conflict pk detect and fallback (elong) 0005476: [Improvement] Ability to disable sync triggers when sync on incoming is enabled (elong) 0005477: [Bug] Some default values do not sync correctly from Oracle to Oracle (emiller) 0005481: [Improvement] Cast TEXT types in MS SQL to VARCHAR for SymmetricDS tables (elong) 0005483: [Improvement] Cast TEXT to VARCHAR for all tables (elong) 0005486: [Improvement] Ignore missing tables on config channel (elong) 0005487: [Improvement] Support snapshot fixes (elong) 0005492: [Improvement] Table reload request with "where" keyword gets error (elong) 0005495: [Bug] Batch error missing method sendMissingForeignKeyRowsForLoad (elong) 0005472: [Bug] When a load filter changes catalog or schema the DML statement is not recreated with the updated values (josh-a-hicks) 0005496: [Improvement] Cast varchar to nvarchar (elong) 0005497: [Bug] NPE when running DbFill on a table with a foreign key that references a table in another catalog or schema (emiller) 0005501: [Bug] Registration left pending when client is 3.12 or newer and server is 3.11 or older (elong) 0005503: [Bug] New config tables are being routed to old nodes (elong) 0005504: [Bug] Oracle DATE type should not have its size specified (emiller) 0005505: [Bug] Oracle TO_TIMESTAMP() function gets surrounded by quotes when imported as a default value (emiller) 0003845: [Bug] Primary key constraint violation while replicating single table from MSSQL 2017 into PostgreSQL 9.6 (pmarzullo)
42 issues View Issues
Released 2022-10-04
0005484: [Improvement] Ignore missing tables on config channel (elong) 0005489: [Improvement] Backport support snapshot improvements (elong) 0005490: [Improvement] Table reload request with "where" keyword gets error (elong) 0005493: [Bug] Batch error missing method sendMissingForeignKeyRowsForLoad (elong) 0005499: [Bug] Registration left pending when client is 3.12 or newer and server is 3.11 or older (elong)
5 issues View Issues
Released 2022-08-30
0004191: [Bug] dbexport: MSSQL geometry -> PGSQL varchar(2147483647); better would be TEXT (emiller) 0005389: [New Feature] Implement conflict_win_count and conflict_lose_count columns in sym_outgoing_batch and sym_incoming_batch (emiller) 0004001: [Bug] Default value being passed as string for MS Sql Server (emiller) 0004090: [Bug] Firebird ddl/schema problem when creating tables and deferring constraints (emiller) 0001282: [Bug] MySQL outputs schema with DEFAULT '0000-00-00' that is not compatible (emiller) 0005385: [Bug] Snapshots do not contain log files when the files are in a non-default location specified in log4j2.xml (emiller) 0000140: [Improvement] Check to see that the SymmetricDS tables are created to use the Innodb storage engine on MySQL. (emiller) 0005393: [Bug] MySqlDdlReader.getTriggers() throws SQLException when MySQL database name contains special character (emiller) 0005421: [Bug] Initial load won't start if registration_enabled is 1 (elong) 0005395: [Bug] H2 database (or load only database) gets alter timestamp(0) every time starting (elong) 0001421: [Bug] DbFill error arithmetic overflow error with money data type (emiller) 0003961: [Bug] Oracle XMLTYPE incorrectly mapped to invalid SQL Type SQLXML in MariaDB (emiller) 0002821: [Bug] dbcompare attempts to insert null into "not null default ..." field (emiller) 0003960: [Bug] NVARCHAR2() maps incorrectly to VARCHAR() when mapping from Oracle to MariaDB (emiller) 0003419: [Bug] MS SQL -> SQLite, don't translate "NEXT VALUE FOR" default value (emiller) 0003964: [Bug] Oracle's REAL datatype should map to DOUBLE in MariaDB, not FLOAT (emiller) 0003965: [Bug] Oracle's LONG type is incorrectly mapped to MariaDB's MEDIUMTEXT. Should be LONGTEXT (emiller) 0003966: [Bug] Oracle's CLOB (and NCLOB) type incorrectly maps to MariaDB's MEDIUMTEXT (emiller) 0003999: [Bug] Unable to translate default column for (new sequentialid()) (very easy fix) (emiller) 0004134: [Bug] DB Compare does not handle Oracle Timestamp with LOCAL time zone columns properly (emiller) 0004217: [Bug] Does not replicate index with upper function on PostgreSQL (emiller) 0005388: [Bug] Initial load delete or truncate with table transform (elong) 0004567: [Bug] sync.table.prefix parameter ignores for sequence in PostgreSQL (emiller) 0004667: [Bug] dbcompare prints each table multiple times (emiller) 0005106: [Bug] The PostgreSQL database cannot be synchronized under the USE_CHANGED_DATA and manual resolution strategy (emiller) 0005406: [Bug] Deleting a trigger doesn't inactivate its sym_trigger_hist entry when auto.sync.triggers.after.config.change=true (emiller) 0005413: [Bug] Bulk loaded flag is not being read from database for incoming and outgoing services (josh-a-hicks) 0005414: [Bug] JDBC Bulk Transactions Fallback While Using PostgreSQL (cquamme) 0005415: [Improvement] Detection of MSSQL Azure Managed Instance (josh-a-hicks) 0005416: [Improvement] Allow users to disable spatial data type support functions (josh-a-hicks) 0005417: [Bug] Fix NPE for conflict detection when table does not have a PK and all columns used including those with null values (josh-a-hicks) 0005422: [Task] Update IReloadListener example in user guide (emiller) 0005425: [Bug] Tables not created on reverse initial load (elong)
33 issues View Issues
Released 2022-08-30
0005381: [Bug] [Postgres Data replication fails] ERROR: column "address" is of type inet but expression is of type character varying 0005386: [Improvement] Change index.html to redirect / to /app/ to minimize redirects through load balancers (pmarzullo) 0005387: [Bug] Initial load delete or truncate with table transform (elong) 0005347: [Bug] Incorrect implement in geometry type (emiller) 0005368: [Bug] DDL detects change in column data type for DATE on Oracle (elong) 0005370: [Bug] Send schema DDL detects widened varchar but does not alter (elong) 0005375: [Bug] Entire batch is ignored in PostgreSQL in case of error (emiller) 0005384: [Bug] Snapshots do not contain log files when the files are in a non-default location specified in log4j2.xml (emiller) 0005405: [Bug] Deleting a trigger doesn't inactivate its sym_trigger_hist entry when auto.sync.triggers.after.config.change=true (emiller) 0005401: [Bug] Since SymmetricDS version 3.13.5 MsSQL sync create tables in uppercase (emiller) 0005418: [Bug] Virtual Trigger Routers created for SymmetricDS tables do not make sure that the router ID is unique (pmarzullo) 0005423: [Bug] JDBC Bulk Transactions Fallback While Using PostgreSQL (elong) 0005424: [Bug] Tables not created on reverse initial load (elong) 0004201: [Bug] Failed to create update trigger for triggers that use and external_select with $(curTriggerValue) (pmarzullo)
14 issues View Issues
Released 2022-08-30
0005437: [Bug] Conflict resolver fails if there are no primary keys on the target and it is set to not use primary keys from source (jvanmeter) 0004633: [Bug] Tables not created on reverse initial load (elong) 0005383: [Bug] Snapshots do not contain log files when the files are in a non-default location specified in log4j2.xml (emiller) 0005390: [Bug] Initial load delete or truncate with table transform (elong) 0005398: [Bug] Batch Locking issue when exceptions occur during locking (semaphore and batch file locking) (pmarzullo)
5 issues View Issues
Released 2022-07-27
0005269: [Improvement] Variables of source catalog/schema names for use in target catalog/schema fields in routing (elong) 0002254: [Bug] sym_outgoing_batch and sym_incoming_batch should both use the same time for last_update_time and create_time (emiller) 0005157: [Improvement] Sybase and SQL Server update trigger should be made more efficient generating sym_data records when primary keys are changed (pmarzullo) 0005198: [Improvement] Clean up the consistent use of table constants for registration, trigger installation, extract, and export (elong) 0003724: [Bug] Conflict detection with Timestamps between DB2 and Derby (elong) 0005239: [Bug] Conflict resolution doesn't work if timestamp is in PK and different fractional second precision between databases (elong) 0004525: [Bug] Database name with special character like minus sign, fails to create trigger (emiller) 0002180: [Bug] H2 timestamp format creates conflict against ORACLE timestamp format (elong) 0003941: [Improvement] Data gap route reader could use multiple queries when exceeding max gaps (elong) 0005210: [Improvement] Routing reader may use multiple queries for a large number of gaps (elong) 0002972: [Improvement] Registration order of nodes should not matter (elong) 0005138: [Improvement] Build a cache manager to centralize the handling of data caches (pmarzullo) 0002261: [Bug] Schema from Postgres outputs TIMESTAMPTZ that is not compatible with other databases (elong) 0003778: [Bug] Send table fails when sending H2 Timestamp to MySQL (elong) 0003962: [Bug] Oracle's TIMESTAMP with Time Zone doesn't map to MariaDB (elong) 0003963: [Bug] char(n) and nchar(n) where n>255 is valid in oracle but maps to invalid types in MariaDB (elong) 0004298: [Bug] Sycing schemas from MSSQL with column type CHAR(400) to MySQL fails (elong) 0004723: [Improvement] Send column with Oracle DATE type to PostgreSQL (elong) 0004724: [Improvement] Send column with timestamp datatype from PostgreSQL to PostgreSQL (elong) 0005122: [Bug] Wrong conversion from mssql datetime(7) to mysql/mariadb (elong) 0005140: [Task] Upgrade to gradle version 7.4.2 (pmarzullo) 0005178: [New Feature] Push registration to nodes when group links indicate push (elong) 0005180: [New Feature] Schedule registration of a node for a window of time (elong) 0005203: [Improvement] Sync incoming load details to target node (table_reload_status, extract_request) (elong) 0005238: [Improvement] Bulk loaders should report missing table (elong) 0005243: [Bug] Change documentation on outgoing batch errors to set the status to 'IG' instead of 'OK' so target will get notified (pmarzullo) 0005265: [Improvement] Update drivers, modules, and libraries (emiller) 0005278: [Improvement] Alphabetize list of tables in user guide (emiller) 0005280: [Improvement] Table DDL with timestamp and fractional second precision (elong) 0005304: [Bug] Snapshot Fails to Find SingleStore Enum (cquamme) 0005305: [Bug] SingleStore Snapshot: Failed to execute SQL Error (cquamme) 0005306: [Bug] SingleStore Snapshot: 'Table 'sym_outgoing_batch' doesn't exist' (cquamme) 0005308: [Bug] Unable to Retrieve Database Time for Load-Only and Log-Based (cquamme) 0005309: [Improvement] Prepare for Gradle upgrade to version 8 (pmarzullo) 0005351: [Improvement] Use PKCS12 for keystore by default (elong) 0005353: [Improvement] Add gpg code signing to jar files (emiller) 0005364: [Improvement] Always execute shutdown hooks, even for embedded and war deployments (pmarzullo) 0005376: [Improvement] Parameter to disable logging of application data from a batch error (elong)
38 issues View Issues
Released 2022-07-12
0005271: [Bug] Conflict Resolution of deletes of parent records fail to delete child records when child tables have no primary keys (pmarzullo) 0005319: [Bug] SymmetricDS Not Properly Handling Unable to Write Batch to Kafka Error (jvanmeter) 0005322: [Bug] Conflict resolution batch with token parsing error when newlines in data (elong) 0005360: [Bug] Conflict resolution based on newer wins with transforms (josh-a-hicks)
4 issues View Issues
Released 2022-07-12
0005341: [New Feature] Add system property to control use of "on conflict" on Postgres (elong) 0005045: [Task] Errors in "ON CONFLICT " - need a new parameter (elong) 0004975: [Bug] insert with on conflict clause cannot be used with table that has insert or update rules (elong) 0005340: [Bug] Wrong character in document (emiller) 0003295: [Bug] Sync from MySql to MSSql initial load - table create fails on Decimal Precision when MySQL precision is more than 38 (elong) 0005329: [Bug] Sync triggers on selected tables without primary key gets trigger hist without primary key columns (elong) 0005333: [Bug] Oracle log mining throwing exception when finding mismatched LOB record in log mining result set (pmarzullo) 0005334: [Bug] Server not trusted when sending email (elong) 0005343: [Bug] Mathematical transform turns an integer into a decimal when the result has 8 or more digits (emiller) 0005349: [Improvement] Substring Transform support for all spaces (josh-a-hicks) 0005350: [Bug] Conflict resolution based on newer wins with transforms (josh-a-hicks)
11 issues View Issues
Released 2022-06-03
0005162: [Bug] Keystore becomes invalid after Generating and adding a new Keypair (elong) 0002423: [Bug] Create table with max varchar supported by target (emiller) 0005272: [Bug] Conflict Resolution of deletes of parent records fail to delete child records when child tables have no primary keys (pmarzullo) 0005273: [Bug] Rebuild trigger does not take into account the target platform (pmarzullo) 0005274: [Bug] Prevent "Failed to get hash code for field delimiter" warning message for SQL Server (emiller) 0005279: [Bug] FK correction for self referencing table. (josh-a-hicks) 0005285: [Bug] Create tables xml needs to escape double quotes on the database type (josh-a-hicks) 0005289: [Bug] Method in AbstractSqlTemplate Causes Recursive Looping with Android (elong) 0005313: [Bug] Null default values become string values when replicating tables from Oracle to MariaDB (elong) 0005318: [Bug] Conflict resolution batch with token parsing error when newlines in data (elong) 0005320: [Improvement] Use unique index for PK column names in trigger hist when table is missing primary key (elong) 0005321: [Bug] SymmetricDS Not Properly Handling Unable to Write Batch to Kafka Error (jvanmeter) 0005327: [Bug] Upgrade spring and okhttp (elong)
13 issues View Issues
Released 2022-04-11
0005200: [Improvement] Allow specification of local user/password for running Windows service (pmarzullo) 0005213: [New Feature] Allow to save startup parameters in local keystore or in Azure Key Vault (pmarzullo) 0005260: [Bug] Sybase ASE with 2k page file fails to create SYM tables (600 is the maximum allowable size of an index.) (elong) 0005194: [Bug] DBCompare support for load only target nodes and log based source nodes. (josh-a-hicks) 0005204: [Improvement] MSSQL support for engine edition (josh-a-hicks) 0005214: [Bug] Column count error when load transform falls back to an insert with a column that is included on insert only (emiller) 0005216: [Bug] Metadata error can skip data when using dataloader.ignore.missing.tables parameter (elong) 0005255: [Bug] Monitor doesn't run when its type requires a cluster lock and it's supposed to run less often than the monitor job (emiller) 0005263: [Bug] CVE-2022-22965: Spring Version needs to use 5.2.20.RELEASE or 5.3.18 in order to not be vulnerable to this security issue (pmarzullo) 0005264: [Bug] Update any driver, module, or library that has a security vulnerability or serious defect (emiller)
10 issues View Issues
Released 2022-04-11
0005242: [Bug] DataGapFastDetector- needs to make sure that we find the last gap that is really the last gap (pmarzullo) 0005196: [Bug] "There are SymmetricDS tables that needed altered" on every start-up on Derby (emiller) 0002450: [Improvement] Preserve datetime precision, support for nanoseconds (elong) 0005207: [Bug] Multi-tenant SymmetricDS instance fails to allow User Interface to function when some engines fail to start (pmarzullo) 0005248: [Bug] CVE-2022-22965: Spring Version needs to use 5.2.20.RELEASE or 5.3.18 in order to not be vulnerable to this security issue (pmarzullo)
5 issues View Issues
Released 2022-01-14
0005160: [Bug] Db2DdlReader - Failed to read table (elong) 0005179: [Improvement] Provide wrapper.run.as.user property in sym_service.conf for open source users (pmarzullo) 0005191: [Bug] Upgrade log4j2 again again (elong) 0005171: [Bug] DB2 zOS support for clobs (josh-a-hicks)
4 issues View Issues
Released 2022-01-14
0005175: [Bug] JdbcBatchBulkDatabaseWriter only uses one record in the batches for deletes, and fails on record 10000 (pmarzullo) 0005164: [Bug] Duplicate entry on file sync (pmarzullo) 0005123: [Bug] ASE, ASA, and MSSQL support for stream lob optimizations (josh-a-hicks) 0005169: [Bug] Tibero reading of indexes fails when index is in another schema (pmarzullo) 0005177: [Bug] File Sync fails to create zip file when modify, followed by delete, followed by create is captured and sent in same batch (pmarzullo) 0005190: [Bug] Upgrade log4j2 again again (elong)
6 issues View Issues
Released 2021-12-20
1 issue View Issues
Released 2021-12-20
0005166: [Bug] Initial load stuck in loop with "there is no content to read" error (elong) 0005158: [Bug] Upgrade log4j2 again (elong)
2 issues View Issues
Released 2021-12-11
0005121: [Bug] Data mapping is incorrect on an insert fallback to update potentially when column count on target is not the same as row data (elong) 0005133: [Bug] During a full load do not ok existing batches for the same load id. (josh-a-hicks) 0005144: [Bug] Multiple active trigger histories result when more than one trigger assigned to a table (pmarzullo) 0005151: [Bug] Upgrade log4j2 (elong)
4 issues View Issues
Released 2021-12-11
0005118: [Bug] During a full load do not ok existing batches for the same load id. (josh-a-hicks) 0005145: [Bug] Multiple active trigger histories result when more than one trigger assigned to a table (pmarzullo) 0005150: [Bug] Upgrade log4j2 (elong)
3 issues View Issues
Released 2021-11-17
0004978: [Bug] Binary primary keys will not delete as part of conflict resolution (josh-a-hicks) 0005102: [Bug] Interbase Table SYM_TEMP_CONTEXT (elong) 0005113: [Bug] Data mapping is incorrect on an insert fallback to update potentially when column count on target is not the same as row data (josh-a-hicks) 0002970: [Bug] db connection leaks after engine stop (pmarzullo) 0003119: [Bug] Stopping service breaks connections with error in Interbase logs (pmarzullo) 0003382: [Bug] MV-Store DB corrupt after stopping SymmetricDS replication software (pmarzullo) 0003563: [Improvement] Purging large number of extract requests, query time out (elong) 0003897: [Improvement] Cleanly exit all job threads when engine is stopped (pmarzullo) 0004800: [Improvement] Subselect router expression improvement (elong) 0004955: [Improvement] Ignore batch status is sometimes overwritten (elong) 0004958: [Improvement] Initial load select boolean directly without template (elong) 0004993: [Improvement] Remove "databases" sub-directory (elong) 0004995: [Improvement] Upgrade Gradle to latest possible version (emiller) 0005013: [Bug] Registration server config_version not updating (elong) 0005015: [New Feature] Speed up start up by only checking tables when version changes (elong) 0005059: [Bug] var_row_data is defined as mediumtext (rudiejd) 0005098: [Improvement] Auto sync triggers at startup parameter default off and option to force rebuild (elong) 0005099: [New Feature] Purge trigger history (elong) 0005101: [Improvement] Changing parameters should not restart all jobs (elong) 0005107: [Improvement] Parameter staging.dir should be appended with the engine name (elong) 0005117: [Improvement] Increase size of file_name column in sym_file_snapshot (elong)
21 issues View Issues
Released 2021-11-04
0004957: [Bug] Recording status of Batch with large payloads fails on Derby (rudiejd) 0005072: [Bug] Conflict resolution on Derby for batch with large payloads fails with SQLException (rudiejd) 0000653: [Bug] dbexport should export xml in utf-8 (rudiejd) 0002233: [Bug] IgnoreColumnException and IgnoreRowException are not handled correctly in bsh extension scripts (rudiejd) 0002382: [Bug] Source file creation time not retained at destination folder during file synchronization (rudiejd) 0005054: [Bug] UnixService for wrapper: needs to wait for cmdline object to show up when starting wrapper on Amazon EC2 (pmarzullo) 0004658: [Bug] Postgresql data type - character varying problem (rudiejd) 0005068: [Bug] Postgres operator doesn't exist when using domain user defined type (elong) 0005055: [Bug] DB2 filtering node list with a limit has invalid syntax (josh-a-hicks) 0005056: [Bug] DBExport for AS400 fails compatibility check (josh-a-hicks) 0005057: [New Feature] Record table stats by DML type (josh-a-hicks) 0005062: [Bug] Oracle SDO_GEOMETRY: problem inserting when both BLOB and SDO_GEOMETRY are in the table (pmarzullo) 0005066: [Bug] Sybase column of type unitext causing error when used in "where" clause (elong) 0005067: [Bug] Failing to sync stored procedures containing semi-colons (rudiejd) 0005070: [Bug] Error on purge on Firebird DB with Dialect 1 (rudiejd) 0005077: [Bug] Spaces prevent conflict configuration from working (elong) 0005078: [Bug] Tibero won't update table with LOB when missing PK (elong) 0005079: [Bug] Tibero bulk loader failing because table and columns quoted in control file (elong) 0005080: [Bug] Bulk loaders treat all conflicts as if their detection type is USE_CHANGED_DATA when forming where clauses (emiller) 0005082: [Bug] Mail service support for encrypted passwords (josh-a-hicks) 0005085: [Bug] Data loader gets ArrayIndexOutOfBoundsException on batch (elong) 0005086: [Bug] Wrong logic for deleting triggers on SQL Anywhere (josh-a-hicks) 0005088: [Bug] Duplicate column name error (elong) 0005089: [Bug] Sybase inserts a space instead of an empty string or null value (emiller) 0005091: [Bug] Table Reload Requests: create schema, delete data, before custom sql should honor initial load order less than 0 (pmarzullo) 0005092: [Bug] Lexical error when issuing a foreign key correction with a carriage return in the data (pmarzullo) 0005095: [Bug] Initial load before custom sql to support table replacement with delimiters (josh-a-hicks) 0005097: [Bug] Postgres default value support for gen_random_uuid() (josh-a-hicks) 0005105: [Bug] Transforms should return old and new values for updates when column is primary key (elong) 0005108: [Bug] Failed to route beanshell event from conflict resolution (elong) 0005115: [Bug] Kafka filtering of event types that are not an INSERT, UPDATE, OR DELETE (josh-a-hicks)
31 issues View Issues
Released 2021-11-04
0004763: [Bug] Raima Create Snapshot does not work (pmarzullo) 0004196: [Bug] Azure Pipeline -> gradle build failed with java 11 (elong) 0003305: [Bug] Removing a channel can cause errors during push/pull (pmarzullo) 0004559: [Bug] Initial Load Status does not always capture complete set of batches completed (pmarzullo) 0004647: [Bug] Postgres Conflict Resolution blocks when trying to resolve (elong) 0004652: [Bug] Auto resolve ConflictException hides unique key exception (elong) 0004672: [Improvement] Quick test before upgrade of sym_data_event (elong) 0004714: [Improvement] Oracle fails to check compatible v$parameter (elong) 0004719: [Bug] MultiBatchStagingWriter writes "\r\n" on Windows for end of lines in child batch staging files (pmarzullo) 0004932: [Bug] Transforms break deletes when primary key columns are transformed because of issue 4552 (pmarzullo) 0004942: [Bug] Initial load blocking (elong) 0005017: [Improvement] HTTP timeout is used for both connect and read timeouts; should provide a separate HTTP connect timeout parameter (pmarzullo) 0005016: [Bug] SQL Server: make extract_request, table_reload_status, table_reload_request, and trigger_hist row level locking (pmarzullo) 0005020: [Bug] BigQuery type not found FLOAT (elong)
14 issues View Issues
Released 2021-11-04
0004762: [Bug] Raima Create Snapshot does not work (pmarzullo) 0004826: [Bug] Raima DDL Reader fails to read triggers for specific table (pmarzullo) 0004711: [Bug] Jetty error: KeyStores with multiple certificates are not supported (elong) 0004964: [Improvement] Sybase: change trigger to be more efficient and to allow use of tx_id_expression in sym_trigger (pmarzullo)
4 issues View Issues
Released 2021-07-13
0005051: [Improvement] Improve performance with sync trigger call for list of triggers (elong) 0001387: [Bug] DB2 cannot synchronize tables from non-default schemas. (rudiejd) 0005035: [Improvement] Big Query support for bulk loading data with commas (josh-a-hicks) 0005043: [Improvement] Trigger router cache getting flushed every time initial load extract job runs (elong) 0005023: [Improvement] Sync Triggers should execute successfully in parallel by table (pmarzullo) 0005014: [Bug] BigQuery connectivity not loading security file properly (josh-a-hicks) 0004717: [Bug] Client ack rejected with server busy when using channel queues (elong) 0004991: [Bug] Kafka XML escaping needed (pmarzullo) 0005000: [Improvement] Turn on Jetty access logging (josh-a-hicks) 0005019: [Bug] Service fails to install on SUSE 15 (elong) 0005021: [New Feature] DBFill support for load only nodes (josh-a-hicks) 0005022: [Bug] BigQuery type not found FLOAT (elong) 0005025: [Improvement] Informix dialect with page size 2k (elong) 0005027: [Bug] Fix NPE when a trigger hist is rebuilt with a reason code of H during routing (josh-a-hicks) 0005029: [Bug] Push acknowledgements are not ordered by batch id (josh-a-hicks) 0005030: [Bug] Load Filter documentation indicates that Java and BSH are the only available scripting, but there is also SQL (pmarzullo) 0005041: [Bug] Upgrade from 3.7 to 3.11 fails to upgrade schema (elong) 0005049: [Improvement] Use session_context with JTDS driver (elong)
18 issues View Issues
Released 2021-05-28
0004488: [Bug] UPDATE triggers have local variables defined with hardcoded "utf8" charset (elong) 0004973: [Bug] Unicode synchronization of utf8 strings with 4 byte characters in MySql and MariaDB does not work (elong) 0005047: [Bug] Windows install to directory with parenthesis (elong) 0004981: [Improvement] Allow the setting of a timeout for the Sync Triggers process (pmarzullo) 0004345: [Bug] Postgres array types improperly cast into non-array types (josh-a-hicks) 0004333: [Improvement] Monitor events purger condition (elong) 0004675: [Bug] SQL-Server trigger not implemented exception for NCHAR (elong) 0004970: [Bug] Auto resolve missing foreign key with load only or extract only node (elong) 0004971: [Bug] Connection leak during routing when a group link is added (chenson) 0004974: [Bug] Routing and extracting had X columns but expected Y (elong) 0004976: [Bug] MySQL: Drop trigger silently fails (elong) 0004977: [Bug] Oracle create index under same user/schema as table (elong) 0004980: [Bug] MySQL 8 CHAR data type needs spaces right trimmed (elong) 0004986: [Bug] Work with MySQL 8 JDBC driver (elong) 0004987: [Bug] Kafka escaping for special characters (pmarzullo) 0004988: [Bug] Batch in conflict won't load when unique key value is null (elong) 0004996: [Bug] Table PK column order mismatch with column order can cause errors (elong) 0004998: [Bug] Firebird error while dropping trigger, token unknown (elong) 0005001: [Bug] Postgres converts json and uuid types to text for create table (elong) 0005003: [Bug] Oracle: Geometry column type can not be used in a where clause (pmarzullo) 0005006: [Bug] Push, pull, extract thread name has wrong queue (elong) 0005009: [Improvement] Auto resolve missing foreign key for SYM tables (elong)
22 issues View Issues
Released 2021-04-28
0004931: [Bug] Stream LOB when row is deleted can get not null error when required by constraint (elong) 0004948: [Bug] Bulk conflict resolution- when falling back to default writer, clear last error in context so context is clean (pmarzullo) 0004940: [Bug] NullPointerException in TriggerRouterService after conflict resolution (NEWER_WINS) (elong) 0001289: [New Feature] Ignore row in batch from source system (emiller) 0004857: [Bug] ClassNotFound exception in symadmin (elong) 0004920: [Bug] Initial load blocking (elong) 0004933: [Bug] Invalid MySQL update statement that queries same table when starting load to multiple nodes (elong) 0004941: [Bug] Null pointer on registration when conflict resolution is needed (elong) 0004944: [Bug] Docker container not being deployed with latest SymmetricDS artifacts (pmarzullo) 0004945: [Bug] USE_CHANGED_DATA / NEWER_WINS not working on Android (elong) 0004947: [Bug] Sybase ASE null byte with data type of TIME (elong) 0004949: [Improvement] Staging manager unrecognized path bulkloaddir (elong) 0004960: [Improvement] dbfill max text and binary sizes (elong) 0004965: [Bug] AndroidSymmetricEngine: (re)start after stop fails (elong) 0004966: [Bug] Upgrade Jetty, BC, Kotlin, okhttp libraries (elong)
15 issues View Issues
Released 2021-03-30
0004929: [Bug] Fix SQL explorer row editor (emiller) 0002415: [Bug] Reload a table causes ORA-01652: unable to extend temp segment by 128 in tablespace (elong) 0004454: [Bug] Monitors: Memory and CPU do not provide detailed monitor information (pmarzullo) 0004847: [Improvement] MSSQL switch to use session_context instead of context_info() (josh-a-hicks) 0004849: [Bug] Firebird result set is closed after routing (elong) 0004859: [Bug] SQL-Server error cannot update identity column during auto resolution (elong) 0004860: [Bug] Invalid module during startup after upgrade (elong) 0004862: [Bug] Create WAR gets instance.uuid does not exist (elong) 0004865: [Improvement] Update deployment sub type on sym_node to include log based and load only (josh-a-hicks) 0004866: [Bug] Expandable trigger support for trigger names (josh-a-hicks) 0004867: [Bug] Fix ClassCastException in SQL explorer (emiller) 0004880: [Bug] Upgrade DBCP and Vaadin libraries (elong) 0004884: [Bug] Docker image doesn't start because security directory permissions (elong) 0004888: [Bug] SQL Server 2016 using SESSION_CONTEXT only works with SQL Server JDBC driver, not the JTDS driver (pmarzullo) 0004892: [Bug] NPE in mail service (elong) 0004900: [Bug] Symmetric upgrade with Firebird database fails to upgrade when upgrading to 3.12 (pmarzullo) 0004902: [Bug] Auto resolve when primary key has binary/varbinary (elong) 0004903: [Bug] Oracle bulk loader not being used on Oracle >= 12.2 (elong) 0004906: [Bug] Sybase ASE: update trigger needs to set nocount on on very first statement (pmarzullo) 0004916: [Bug] SYM_DESIGN_DIAGRAM and SYM_DIAGRAM_GROUP need to be filtered out when routing to certain nodes (pmarzullo) 0004925: [Improvement] Add a new parameter that allows you to control the trigger prefix independent of the table prefix (chenson)
21 issues View Issues
Released 2021-02-25
0004764: [Bug] Raima Create Snapshot does not work (pmarzullo) 0004838: [New Feature] New extension point that can be used while obtaining a list of tables for a given trigger configuration (josh-a-hicks) 0004873: [Bug] "Old Data" comparison fails on Derby for LONG VARCHAR data types (nrichardson) 0004852: [Bug] Registration server script using extensions (elong) 0004571: [Bug] Password file read access must be restricted: security/jmxremote.password (elong) 0004573: [Bug] Dynamic Query Builder support for bit (josh-a-hicks) 0004765: [Improvement] Prevent blocking on Firebird with lock timeout (elong) 0004780: [Improvement] JMX batch and data count attributes (elong) 0004782: [Improvement] Reduce dependency on log4j2 for deployments without it (elong) 0004783: [Bug] Initial load can slow down when batches on other channels cause conflict resolution (elong) 0004786: [Bug] Force trigger regenerate does not work properly (elong) 0004797: [Bug] JMX local host name unknown (elong) 0004798: [Bug] No data found while correcting foreign key error for reload batch (elong) 0004802: [Bug] On Tomcat, ack was not sent successfully: java.io.IOException: Premature EOF (elong) 0004804: [New Feature] MSSQL log based change tracking loop protection and sync on incoming support (josh-a-hicks) 0004810: [Bug] Fix casting in MsSqlDmlStatement (emiller) 0004814: [Bug] binary column that is zero length (not null) sends to null to target during initial load (pmarzullo) 0004817: [Bug] "smallint out of range" exception when incrementing failed login count > 32767 (elong) 0004818: [Bug] Fix SqlException when generating snapshot from a node with an Oracle database (emiller) 0004819: [Improvement] Improve WAR deployment (elong) 0004821: [Improvement] Add unit tests for massageForLimitOffset() (emiller) 0004823: [Bug] Postgres unique constraint causes current transaction is aborted (elong) 0004828: [Improvement] Log an error instead of a warning when a trigger's source table doesn't exist (emiller) 0004831: [Bug] Initial Load events for config tables need to use correct dialect when running load only, extract only, or log miner (pmarzullo) 0004833: [Bug] Can't export batch that includes sym_node_security (elong) 0004835: [Improvement] Allow spaces in external id (josh-a-hicks) 0004840: [Bug] Sybase ASE primary key update should create update event when only one record is updated (pmarzullo) 0004842: [Bug] Exception during registration with multi-primary (elong) 0004843: [Bug] Push and pull errors while node registration is pending (elong)
29 issues View Issues
Released 2021-01-11
0004631: [Bug] Default Conflict resolution (IS_CAPTURE_TIME_NEWER) doesn't work when target node is a load only node (pmarzullo) 0004779: [Bug] SQL Server error while syncing data with identity column (elong) 0001716: [New Feature] Conflict detect collision of primary key and/or unique key (elong) 0004743: [Improvement] Conflict resolver improvements, unique key detection (elong) 0004751: [Improvement] MSSQL ddl table creation support for varbinary(max) (josh-a-hicks) 0004709: [Bug] DB2 zOS uses long varchar instead of clobs (josh-a-hicks) 0004732: [Bug] Do not worry about conflict winner in load only or log based target nodes (josh-a-hicks) 0004644: [Bug] Multiple nodes need synchronized access to keystore (elong) 0004646: [Bug] Repetition in configuration file and registration batch (elong) 0004648: [Bug] Postgres Conflict Resolution blocks when trying to resolve (elong) 0004649: [Bug] Auto resolve ConflictException hides unique key exception (elong) 0004650: [Bug] Conflict with NEWER_WINS implicit conversion error (elong) 0004653: [Bug] NPE in PostgreSqlDmlStatement (elong) 0004660: [Bug] Multi-primary subsequent data loads blocked (elong) 0004661: [Improvement] Initial load foreign key error auto resolve when foreign key missing at source (elong) 0004668: [Improvement] Extensions global BSH functions (elong) 0004669: [Bug] Extensions should reload when changes to sym_extension (elong) 0004670: [Bug] Deletes and conflict detection USE_CHANGED_DATA with resolved NEWER_WINS (elong) 0004671: [Bug] sym command should log to standard error by default (elong) 0004673: [Improvement] Quick test before upgrade of sym_data_event (elong) 0004674: [Improvement] Notification of monitor event resolution (elong) 0004676: [Bug] Insert into sym_data replaces current_timestamp string with question mark to allow specified timestamp but fails sometimes (pmarzullo) 0004679: [Bug] Snowflake module is missing AWS libraries for bulk loading S3 (elong) 0004680: [Bug] Spaces in sym_trigger fields causes create trigger failure (elong) 0004686: [Bug] Push initial load in background gets early EOF log message (elong) 0004687: [Bug] Postgres conflict when unique index uses primary key index (elong) 0004696: [Bug] DB2 zOS trigger permission check (josh-a-hicks) 0004697: [Bug] Server can't open truststore after upgrade (elong) 0004698: [Bug] Sybase Quick Config fails to get schemas when changing catalog selection (pmarzullo) 0004699: [Bug] Date time values are not selectable in DB2 z/OS due to lpad function. (josh-a-hicks) 0004700: [Bug] DB2 zOS replace function will not work with CLOBs (josh-a-hicks) 0004701: [Bug] Windows unable to access log4j2.xml file on command line (elong) 0004706: [New Feature] DB2 zOS support for loop back prevention (josh-a-hicks) 0004707: [Bug] MSSQL load only nodes do not support identity inserts (josh-a-hicks) 0004708: [Improvement] Data loader lookup of meta data on table does not log appropriate error message (josh-a-hicks) 0004715: [Improvement] Oracle fails to check compatible v$parameter (elong) 0004720: [Bug] MultiBatchStagingWriter writes "\r\n" on Windows for end of lines in child batch staging files (pmarzullo) 0004722: [Bug] Invalid PK order on send-schema if source db is oracle (elong) 0004725: [Bug] Using same column twice in sync key names gets error (elong) 0004730: [Bug] MSSQL Bulk Writer continues to call start and end for the table even during fallback to default (josh-a-hicks) 0004737: [Improvement] Parameter for create or alter syntax (elong) 0004738: [Bug] The primary keys are out of order for H2 when returned from Table.java getPrimaryKeyColumns (chenson) 0004741: [Improvement] DB2 zOS clob columns attempt to drop auto generated rowid on restart (josh-a-hicks) 0004742: [Bug] Postgres conflict but can't ignore row (elong) 0004746: [Bug] Log4j should not be required. LogSummaryAppenderUtils currently throws a ClassCastException if a log4j2 is not present (josh-a-hicks) 0004750: [Bug] On SQL-Server can't drop trigger, incorrect syntax (elong) 0004752: [Improvement] DB2 support for XML data types (josh-a-hicks) 0004651: [Bug] Column match routers can mark batches unrouted with initial load select set in table reload request only (josh-a-hicks)
48 issues View Issues
Released 2020-11-09
0004572: [Improvement] how to stop one node's service 0004612: [Bug] SQL Server primary key update should create update event when only one record is updated (pmarzullo) 0004625: [Improvement] Multi-primary out of sync with initial load on busy system (elong) 0004574: [Bug] Column match routers can mark batches unrouted with initial load select set in table reload request only (josh-a-hicks) 0004627: [Bug] Hardcoded KeyManagerFactory algorithm (sunX509). Symmetric doesn't work for IBM JRE (pmarzullo) 0004568: [Improvement] SQL Server supports filtered indexes, need to add support of filtered indexes in ddlutils (pmarzullo) 0004577: [Bug] Restrict pro tables from syncing to invalid versions and open source deployments (josh-a-hicks) 0004579: [New Feature] SQL Server supports data compression on tables and indexes, add support for this in DDLUtils (pmarzullo) 0004582: [Bug] Heartbeat job should catch exceptions from heartbeat listeners (pmarzullo) 0004591: [Bug] Multi-primary out of sync race condition with NEWER_WINS conflicts (elong) 0004593: [Improvement] Symadmin send-schema should allow specification to not send indices, foreign keys, and column default values (pmarzullo) 0004596: [Improvement] Upgrade dependent libraries (elong) 0004598: [Bug] SQL Server bulk loader data conversion with decimal scientific notation (elong) 0004600: [Bug] SQL-Server bulk loader not allowing create events (elong) 0004607: [Bug] JMX invalid username or password on Java 11 (elong) 0004610: [Bug] Postgres Conflict Resolution fails to resolve (pmarzullo) 0004614: [Improvement] SQL Server trigger creation should use CREATE OR ALTER TRIGGER syntax to eliminate the loss of data capture (pmarzullo) 0004619: [Bug] dbcompare using only first table on command line (elong) 0004630: [Bug] TransportManagerFactory needs to call SelfSignedX509TrustManager constructor with actual trust store used instead of null (pmarzullo)
19 issues View Issues
Released 2020-11-09
0002325: [Bug] Create schema on sql server doesn't support creation of partial unique indexes 0004373: [Improvement] SQL Server supports filtered indexes, need to add support of filtered indexes in ddlutils (pmarzullo) 0004609: [Bug] Postgres Conflict Resolution fails to resolve (pmarzullo) 0004414: [New Feature] SQL Server supports data compression on tables and indexes, add support for this in DDLUtils (pmarzullo) 0004581: [Bug] Heartbeat job should catch exceptions from heartbeat listeners (pmarzullo) 0004597: [Bug] SQL Server bulk loader data conversion with decimal scientific notation (elong) 0004599: [Bug] SQL-Server bulk loader not allowing create events (elong) 0004611: [Bug] SQL Server primary key update should create update event when only one record is updated (pmarzullo)
8 issues View Issues
Released 2020-11-09
0004490: [Bug] Log issue when data truncation occurs, causing null pointer exception (pmarzullo) 0004456: [Bug] StagedResource should use a more robust file rename function (pmarzullo) 0004470: [Bug] Database name with special character like minus sign, fails to create trigger when in same database (pmarzullo) 0004471: [Bug] DataExtractorService fails to set StagedResource for extracted file to DONE (pmarzullo) 0004472: [Bug] Staging Purge stops extracts from continuing on when running on the same instance (pmarzullo) 0004481: [Bug] NPE on startup from cluster service (elong) 0004489: [Bug] Node host channel stats sent count inflated (elong) 0004494: [Bug] If node registers, immediate pull causes server to indicate that node is not registered (pmarzullo) 0004529: [Bug] Postgres Varchar column with no defined length getting converted to a LONGVARCHAR (pmarzullo) 0004545: [Bug] Data Extractor gets "java.lang.IllegalStateException: There is no content to read" from staging (elong) 0004578: [Bug] SQL-Server bulk loader not allowing create events (elong) 0004580: [Bug] SQL Server bulk loader data conversion with decimal scientific notation (elong)
12 issues View Issues
Released 2020-09-23
0004565: [Bug] New Group Link should send node info to nodes in source node group ID and to nodes in target node group ID (pmarzullo) 0004527: [Improvement] dbexport structure and data of tables from the database to tibero format files (pmarzullo) 0004519: [Bug] Database name with special character like minus sign, fails to create trigger when in same database (pmarzullo) 0004507: [Bug] Master to master setup fails to send initial load if registering with a node other than registration server (josh-a-hicks) 0004522: [Bug] DbCompare does not seem to support schema/database prefixed table names for at least the target node (elong) 0004526: [Bug] [dbcompare command] - Generate script wrongly (elong) 0004531: [Bug] Postgres Varchar column with no defined length getting converted to a LONGVARCHAR (pmarzullo) 0004538: [Improvement] Suppress first deadlock, FK, or protocol violation error to allow retry (elong) 0004544: [Improvement] Batch acknowledgement lookup failed data ID only once (elong) 0004547: [Bug] Data Extractor gets "java.lang.IllegalStateException: There is no content to read" from staging (elong) 0004548: [Bug] Oracle Bulk Loader: quote columns in control file if db.delimited.identifier.mode is set to true (pmarzullo) 0004549: [Bug] Documentation: Transform Column Policy has invalid choice (pmarzullo) 0004551: [Bug] Initial load time empty at client (elong) 0004553: [Bug] Transforms break deletes when transforming primary key column and not capturing old data as specified in trigger (pmarzullo) 0004557: [Bug] Stream to file, Illegal State Exception: There is no content to read. Memory buffer was empty (elong)
15 issues View Issues
Released 2020-09-23
0004552: [Bug] Transforms break deletes when transforming primary key column and not capturing old data as specified in trigger (pmarzullo) 0004518: [Bug] Database name with special character like minus sign, fails to create trigger when in same database (pmarzullo) 0004530: [Bug] Postgres Varchar column with no defined length getting converted to a LONGVARCHAR (pmarzullo) 0004546: [Bug] Data Extractor gets "java.lang.IllegalStateException: There is no content to read" from staging (elong) 0004550: [Bug] Initial load time empty at client (elong)
5 issues View Issues
Released 2020-08-31
0004497: [Bug] Load Filter wildcard specification does not work when catalog and table are wildcards, and schema is specified (pmarzullo) 0004483: [Bug] Role tables are not filtered for pre-3.9 installations (JJ_Starrett) 0004517: [Bug] Stream to file threshold, Illegal State Exception: There is no content to read. Memory buffer was empty (elong) 0004485: [Improvement] Log file rotation is reversed (elong) 0004484: [Bug] Log exception stack traces after log file rotates (elong) 0004492: [Bug] MySQL before 5.0.32 does not have drop trigger if exists (elong) 0004493: [Bug] Transforms start and end table for each row causing poor performance with bulk data loading (elong) 0004496: [Bug] If node registers, immediate pull causes server to indicate that node is not registered (pmarzullo) 0004502: [Bug] RouterService.routeDataForChannel checks incorrect reference for null (pmarzullo) 0004504: [Bug] NodeService needs to be more persistent when looking for authenticated nodes (pmarzullo) 0004506: [Bug] Regression NPE in Oracle, Tibero bulk loader and Hbase, and Mongo data loader factory (elong) 0004516: [Bug] Upgrade Jetty (elong)
12 issues View Issues
Released 2020-08-31
0004498: [Bug] Load Filter wildcard specification does not work when catalog and table are wildcards, and schema is specified (pmarzullo) 0004461: [Bug] Oracle failed to create trigger, identifier is too long (elong) 0004491: [Improvement] Debug logging of node ID and remote address for acknowledgements (elong) 0004495: [Bug] If node registers, immediate pull causes server to indicate that node is not registered (pmarzullo) 0004501: [Bug] RouterService.routeDataForChannel checks incorrect reference for null (pmarzullo) 0004503: [Bug] NodeService needs to be more persistent when looking for authenticated nodes (pmarzullo) 0004505: [Bug] Regression NPE in Oracle, Tibero bulk loader and Hbase, and Mongo data loader factory (elong) 0004515: [Bug] Upgrade Jetty (elong)
8 issues View Issues
Released 2020-07-20
0002358: [Bug] Sending required CLOB between H2 and ORACLE throws ""inconsistent datatypes: expected - got CLOB"" (elong) 0002362: [Bug] Sending CLOB with USE_OLD_DATA as conflict in ORACLE throws ""inconsistent datatypes: expected - got CLOB"" (elong) 0004464: [Bug] Failed to load batch ORA-00932: inconsistent datatypes: expected - got CLOB (elong) 0002861: [New Feature] Client certificate authentication (elong) 0004457: [Improvement] Batch conflict possible when blocking row has self referencing foreign key (elong) 0004458: [Bug] Null pointer exception while extracting batch (elong) 0004459: [Bug] Too many rows sent in reload for table when self-referencing foreign key (elong) 0004460: [Improvement] Ingres Dialect: Documentation (pmarzullo) 0004462: [Bug] Oracle failed to create trigger, identifier is too long (elong) 0004463: [Bug] Invalid node in sym_table_reload_request causes NPE (elong) 0004465: [Improvement] Missing JDBC driver for 'org.firebirdsql.jdbc.FBDriver'. (elong) 0004467: [Bug] MSSQL text fields are not permitted in where clause (josh-a-hicks) 0004473: [Bug] Convert to modules, module is already installed (elong) 0004474: [Improvement] Web server require or accept client ssl certificate authentication (elong) 0004476: [Bug] Kafka avro module missing, no errors from install (elong) 0004479: [Bug] Confluent jackson modules missing from install (JJ_Starrett)
16 issues View Issues
Released 2020-06-24
0004421: [Bug] Primary key ordering based on the sequence of the PK (josh-a-hicks) 0004419: [Bug] HTTP2 Connection response body not closed (elong) 0004420: [Bug] Error "hostnameVerifier parameter specified as non-null is null" (elong) 0004453: [Improvement] Purge service high CPU for query data range (elong) 0004407: [Bug] Monitor Email Notifications Stopped Working (jvanmeter) 0004413: [Bug] MSSQL support for binary types in the primary key (josh-a-hicks) 0004415: [New Feature] Ingres Dialect Implementation (pmarzullo) 0004427: [Bug] Ingres Dialect: Foreign Key DDL Reader issue and System Generated Indexes (pmarzullo) 0004435: [Bug] Kafka key.serializer issue (josh-a-hicks) 0004436: [Bug] Unable to handle unknown csv values: ts (elong) 0004441: [Bug] Kafka module missing during setup of Kafka node. (josh-a-hicks) 0004442: [Bug] Invalid lines in batch with HTTP2 (elong) 0004444: [Improvement] Push job gets error writing request body (elong) 0004445: [Improvement] Log4j2 log entries missing engine name, jar in stack trace (elong) 0004448: [Improvement] Missing JDBC drivers - add "symadmin module convert" to download drivers as modules (elong) 0004449: [Bug] Authentication for JMX and default to localhost only (elong) 0004452: [Bug] Trigger Rebuild: custom_before_insert_text is ignored when rebuilding triggers (JJ_Starrett)
17 issues View Issues
Released 2020-06-24
0003461: [Bug] mysql bulk loader doesn't work with binary() columns, tries to insert in wrong column. (elong) 0004433: [Bug] MySql Bulk loader fails on Hex encoded BLOBs and CLOBs (JJ_Starrett) 0004408: [Bug] Jetty error: KeyStores with multiple certificates are not supported (elong) 0004400: [Bug] Initial load breaks when changing parameters during initial load request processing with clustering (pmarzullo) 0003171: [Bug] Trigger Rebuild: custom_before_insert_text is ignored when rebuilding triggers (JJ_Starrett) 0004171: [Bug] Upgrade from 3.9.18 to 3.11.0 -> Symmetric Services shows not installed even though it is (pmarzullo) 0004426: [Improvement] Purge service high CPU for query data range (elong) 0004446: [Bug] MongoDB dialect does not successfully synchronize (pmarzullo)
8 issues View Issues
Released 2020-05-26
0004334: [New Feature] Provide tool to backup and restore configuration that does not reside in the database (pmarzullo) 0002292: [Bug] Cannot replicate the table with foreign key to non-replicated table 0002278: [Bug] File sync during initial load doesn't work 0001866: [Bug] PostgreSQL, postgresql_bulk handle money type (elong) 0003919: [Bug] Symmetric does not locate engines.properties file upon application reload in WebLogic container (elong) 0002058: [Bug] Similar long table names fail to create trigger (elong) 0002439: [Bug] PostgreSQL 9.5 Beta 1 no longer supports autocommit option (elong) 0002579: [Improvement] authentication before using REST api (elong) 0004331: [Bug] symmetrcDS war deployment fails on tomcat (elong) 0004263: [Bug] mx4j without auth (elong) 0004360: [Improvement] Record node login failures and prevent too many logins (elong) 0004167: [Improvement] sym_router table should require router_type value, providing a default value of 'default' (elong) 0004226: [Bug] Table trigger configuration - Sync on Insert/Delete/Update Condition, wrong Sync Condition example (elong) 0004229: [Bug] [Docs] Invalid column name in "Example 2. Sample Group Links" (elong) 0004279: [Improvement] Remove JAR files that are not used as often to download separately (elong) 0004302: [Improvement] Conflict resolution NEWER_TIME based on capture time of row (elong) 0004351: [Improvement] Change registration to send request parameters as POST instead of GET (elong) 0004352: [Improvement] Sybase dialect should enable row locking and set identity gap (elong) 0004401: [Bug] Oracle ntype characters lost from conversion in capture (elong) 0004402: [Bug] Default the file.sync.fast.scan back to false since it only works reliably on Unix (elong) 0003972: [Bug] Tables become out of sync due incorrect conflict detection (and/or invalid conflict resolution) (elong) 0004192: [Improvement] Non-unique index on sym_data should be unique (elong) 0004303: [Improvement] Change default of dataloader.apply.changes.only to true to support better conflict resolution (elong) 0004322: [Improvement] Upgrade to swagger 2, optional swagger-ui as module (elong) 0004324: [Improvement] Upgrade to log4j2 (elong) 0004338: [New Feature] Use HTTP/2 for encrypted HTTPS synchronization (elong) 0004356: [New Feature] Extension points to provide credentials and authorize remote node registration (elong)
27 issues View Issues
Released 2020-05-26
0004225: [Bug] Configuration SQLite as master db - crashes after first fresh configuration (elong) 0004403: [Bug] Authentication interceptor out of memory (elong) 0004393: [Bug] Regression NPE in Postgres bulk loader factory (elong) 0004405: [Bug] Initial Load: Retrieve active trigger histories after retrieving Sync Trigger lock (pmarzullo) 0004374: [Bug] NClob support fails on Oracle (elong) 0004375: [Bug] GSON parsing fails for logging stack traces (josh-a-hicks) 0004376: [Bug] Monitor 'offlineNodes' does not capture offline nodes in detail (elong) 0004380: [Bug] Systemd installation: need to specify -Djava.io.tmpdir on command line in systemd control file (pmarzullo) 0004383: [Bug] Initd installation: need to specify -Djava.io.tmpdir on command line in initd file (pmarzullo) 0004386: [Improvement] Better logging of max outgoing and pending loads (elong) 0004390: [Improvement] Upgrade commons-codec (elong) 0004397: [Bug] Bit Support for Postgresql (jvanmeter) 0004354: [Bug] MsSql - create trigger query fails when keys contain spaces (elong) 0004358: [Bug] JNA error from systemd on RHEL (pmarzullo) 0004369: [Bug] SQL Server 2000 gets Invalid object name 'sys.triggers'. (elong) 0004371: [Improvement] Kafka properties from engine pass through to producer (elong) 0004395: [Bug] Extract statistics can be overwritten and inaccurate (elong) 0004404: [Bug] Initial load leaves batch in RQ status with message "batch not ready for delivery" (elong)
18 issues View Issues
Released 2020-05-26
0004381: [Bug] Systemd installation: need to specify -Djava.io.tmpdir on command line in systemd control file (pmarzullo) 0004382: [Bug] Initd installation: need to specify -Djava.io.tmpdir on command line in initd file (pmarzullo) 0004387: [Improvement] Raima: Convert to auto-commit all of the time (pmarzullo) 0004394: [Bug] Extract statistics can be overwritten and inaccurate (elong) 0004398: [Bug] Initial load leaves batch in RQ status with message "batch not ready for delivery" (elong) 0004326: [Improvement] Sybase: Enhance trigger definition to include ordering specification (elong) 0004343: [Bug] Raima create session variables does not commit/rollback/close transaction (pmarzullo) 0004368: [Bug] SQL Server 2000 gets Invalid object name 'sys.triggers'. (elong) 0004370: [Improvement] Kafka properties from engine pass through to producer (elong)
9 issues View Issues
Released 2020-05-26
0004377: [Bug] Documentation shows offlineNodes monitor as nodesOffline instead of offlineNodes (elong) 0004378: [Bug] Kafka support for multiple sources (josh-a-hicks) 0004385: [New Feature] Kafka message key for ordering with partitioned topics (elong) 0004316: [Improvement] Sybase: Enhance trigger definition to include ordering specification (elong) 0004347: [Improvement] Kafka properties from engine pass through to producer (elong) 0004367: [Bug] SQL Server 2000 gets Invalid object name 'sys.triggers'. (elong)
6 issues View Issues
Released 2020-05-26
1 issue View Issues
Released 2020-04-21
0003762: [Bug] Bulk loader fallback to default loader and fails will mark batch ok on source when it did not load the batch. (josh-a-hicks) 0004314: [Bug] JdbcBatchBulk: Make it work for insert conflict resolution to be able to be used on reload channel (josh-a-hicks) 0004339: [Improvement] Oracle: Version 12.2 supports 128 character names for tables, columns, constraints, and foreign key names (pmarzullo) 0004284: [Improvement] Sync Triggers: Should enhance syncing of triggers to not delete trigger if platform supports create or replace syntax (elong) 0004349: [Improvement] Pass IAlterDatabaseInterceptors through the platform to DDLBuilders (josh-a-hicks) 0003029: [Improvement] Add a parameter that will force SymmetricDS to create nclobs in sym_data on Oracle. (elong) 0004289: [Bug] Oracle: rebuilding triggers can result in changed data not being captured (elong) 0004315: [Bug] JdbcBatchBulk: Make it work for all conflict resolution (josh-a-hicks) 0004327: [Improvement] Sybase: Enhance trigger definition to include ordering specification (elong) 0004341: [Bug] MySQL: Drop of transaction function when database upgrade occurs is happening after the create of the database objects (pmarzullo) 0004344: [Bug] Raima create session variables does not commit/rollback/close transaction (pmarzullo) 0004346: [Bug] Routing hash collision does not clean up properly (elong)
12 issues View Issues
Released 2020-03-17
0004300: [Bug] Oracle Bulk Loader: Fails to parse dbUrl parameter when using service names for sqlldr connect string (pmarzullo) 0004304: [Bug] MySql and MariaDB: Streaming row mode does not call concat() on primary keys for insert and update reload triggers (pmarzullo) 0004305: [Bug] File sync null pointer exception reading acks (elong) 0004307: [Bug] Upgrade libraries with known vulnerabilities (elong) 0004308: [Improvement] Lazy load bouncy castle (elong) 0004309: [Bug] batchError incorrectly checks create time (elong) 0004311: [Bug] DataExtractorService: Stream row query with null values does not deal with the null values correctly (pmarzullo) 0004312: [Improvement] Routing data gap detection option for Postgres to use earliest transaction time (elong) 0004313: [Bug] MySQL and MariaDB: Streaming row mode does not capture updates correctly (pmarzullo) 0004320: [Bug] MySQL upgrade gets sym_transaction_id_pre_5_7_6 does not exist (elong)
10 issues View Issues
Released 2020-03-17
0004306: [Bug] Upgrade libraries with known vulnerabilities (elong) 0004286: [Bug] batchError monitor threshold logic (elong) 0004297: [Bug] File sync null pointer exception reading acks (elong) 0004318: [Bug] MySQL upgrade gets sym_transaction_id_pre_5_7_6 does not exist (elong)
4 issues View Issues
Released 2020-03-04
0004288: [Bug] Oracle Bulk Loader: Support BLOB, CLOB, and NCLOB with lengths longer than 4000 (pmarzullo) 0004290: [Bug] Oracle bulk loader uses wrong user and password for load-only (elong) 0004292: [Bug] Auto resolve foreign keys not working when source is extract-only database (elong) 0004293: [Bug] Auto resolve fails for delete or update when existing child row references candidate key (elong) 0004294: [Bug] Primary key are dropped and created continuously (chenson) 0004296: [Bug] On MySQL, if some SymmetricDS table columns are uppercase and others are lowercase in the same table you get a null pointer (chenson)
6 issues View Issues
Released 2020-02-14
0004262: [Bug] When max loads reached, new load with initial_load_enabled keeps entering rows into sym_table_reload_request (elong) 0004266: [Improvement] Snapshot: For MySql, add the 'show variables' output (elong) 0004269: [Bug] Multi-master configuration with 3 nodes doesn't work (pmarzullo) 0004270: [Improvement] Oracle Bulk Loader: Allow specification of input file character set (pmarzullo) 0004273: [Bug] FormatUtils parseTimestampWithTimezone interprets fractional seconds incorrectly (pmarzullo) 0004278: [Bug] Adding node to instance without registration server does not have access to all node groups (pmarzullo) 0004280: [Improvement] Oracle Bulk Loader: Allow specification of field terminator and line terminator (pmarzullo)
7 issues View Issues
Released 2020-02-14
0004277: [Bug] Adding node to instance without registration server does not have access to all node groups (pmarzullo) 0004254: [Bug] Multi-master configuration with 3 nodes doesn't work (pmarzullo) 0004271: [Improvement] Make JDBC JAR files provided in "lib" directory (elong) 0004272: [Bug] FormatUtils parseTimestampWithTimezone interprets fractional seconds incorrectly (pmarzullo) 0004276: [Bug] HBase data loader support for null values in source (josh-a-hicks)
5 issues View Issues
Released 2020-01-23
0004062: [Bug] SimpleDateFormat is incompatible with PostgreSql microsecond template 0004246: [Bug] Conflict Resolution: Problem with timestamp with time zones as the USE_TIMESTAMP column (pmarzullo) 0004224: [Bug] getTruncateSql() should use getDeleteSql() when dialect does not support truncate (pmarzullo) 0004227: [Improvement] Data gap detector should use batch mode to insert and delete sym_data_gap (elong) 0004228: [Improvement] Recreate keystore if missing (elong) 0004232: [Improvement] Java 9 and newer class not found javax.xml.bind.DatatypeConverter (elong) 0004234: [Improvement] Upgrade of sym_data_event is slow (elong) 0004235: [Improvement] Kafka driver outputs INFO log message, causing noise in the log (pmarzullo) 0004240: [Improvement] Parameter to route incoming changes as non-common batches when using common groups (elong) 0004241: [Improvement] Potential bottleneck from hitting sequence service during routing large number of nodes (elong) 0004242: [Bug] Jdbc Batch Loader support for MSSQL Identity Inserts and IllegalStateExceptions (josh-a-hicks) 0004250: [Improvement] MailService: Allow the specification of TO, CC, and BCC recipients in the MailService service (pmarzullo) 0004253: [Improvement] DbCompare: continue on processing rows when parse of value causes exception (pmarzullo) 0004256: [Bug] Oracle trigger creates row data and old data when streaming row (pmarzullo) 0004260: [Bug] Custom delete statement during initial load is overridden (elong)
15 issues View Issues
Released 2020-01-23
0004255: [New Feature] HBase data loader using HBase client API (josh-a-hicks) 0004223: [Bug] getTruncateSql() should use getDeleteSql() when dialect does not support truncate (pmarzullo) 0004245: [Bug] Conflict Resolution: Problem with timestamp with time zones as the USE_TIMESTAMP column (pmarzullo) 0004259: [Bug] Custom delete statement during initial load is overridden (elong)
4 issues View Issues
Released 2020-01-23
0004252: [Improvement] File Sync Writer to handle non numeric values for numeric fields (josh-a-hicks)
1 issue View Issues
Released 2020-01-02
0003834: [Bug] Startup fails on Interbase trying to insert sym_monitor bec "type" is reserved word (elong) 0004197: [Bug] In the documentation of lookup transform it says a column name can be accessed by :MY_COLUMN (elong) 0004199: [Bug] NPE loading batch with JdbcBatchBulkDatabaseWriter data loader "bulk" (elong) 0004202: [Bug] Oracle Decimal precision can contain 40 digits after the decimal but sync only sends 39 (elong) 0004204: [Improvement] Efficient logging of trigger hist and trigger router problems (elong) 0004205: [Improvement] Disable initial load in background if max batch size is 1 (elong) 0004209: [Bug] ArrayIndexOutOfBoundsException getPkDataFor while loading batch (elong) 0004211: [Bug] MSSQL JDBC 7.4 with Azure causing NullPointerException while reading tables (elong) 0004212: [Bug] Resolve foreign key violation can pick up table from wrong catalog or schema (elong) 0004218: [Improvement] Prevent hash collision when routing common batch groups (elong) 0004219: [Improvement] Routing should use transaction and batch mode to insert multiple sym_outgoing_batch rows (elong) 0004221: [Bug] DB2 delete statement should not specify "reuse storage immediate" (pmarzullo) 0004222: [Bug] DB2 truncate before table load needs to commit early in order for truncate to work (pmarzullo)
13 issues View Issues
Released 2020-01-02
0004190: [New Feature] Google Big Query Support (josh-a-hicks) 0004198: [Bug] NPE loading batch with JdbcBatchBulkDatabaseWriter data loader "bulk" (elong) 0004206: [Improvement] Disable initial load in background if max batch size is 1 (elong) 0004208: [Bug] ArrayIndexOutOfBoundsException getPkDataFor while loading batch (elong) 0004220: [Bug] DB2 delete statement should not specify "reuse storage immediate" (pmarzullo)
5 issues View Issues
Released 2019-12-09
0004175: [Improvement] Node communication query for unsent batches not using index on Oracle (elong) 0004161: [Bug] MySQL ignore zeroDateTimeBehavior=convertToNull if server is set to NO_ZERO_DATE (elong) 0004184: [Bug] Incorrect resolver behavior: Failed to find and delete the blocking row (elong)
3 issues View Issues
Released 2019-12-09
0004187: [Improvement] Initial load queue and router service blocking each other (elong) 0004176: [Bug] When conflict detection column is null receive NPE (elong) 0004182: [Bug] Rollback the removal of the Ping Back Enabled functionality on the trigger router (pmarzullo) 0004185: [Bug] Incorrect resolver behavior: Failed to find and delete the blocking row (elong) 0004186: [Improvement] Node communication query for unsent batches not using index on Oracle (elong)
5 issues View Issues
Released 2019-12-02
0004162: [Bug] Routing unique key violation sym_data_event (elong) 0004163: [Bug] MySQL ignore zeroDateTimeBehavior=convertToNull if server is set to NO_ZERO_DATE (elong) 0004166: [Bug] Purge not working when using prefix on sym tables. (elong) 0004173: [Bug] In a sql code example the number of columns doesn't match the number of values (elong) 0004174: [Bug] Initial load in background contention with routing (elong)
5 issues View Issues
Released 2019-11-15
0004172: [Improvement] Working Kafka configuration (josh-a-hicks) 0003362: [Bug] SYM tables (sym_trigger, etc) won't create on Interbase bec they exceed 64KB max row size (pmarzullo) 0004144: [Bug] sym-admin push and pull options do not return when run (elong)
3 issues View Issues
Released 2019-11-15
Enhanced performance of routing and purging, extract-only nodes, improved security of node authentication, and support for SAP HANA
0002979: [New Feature] Support SAP HANA as target for replication (josh-a-hicks) 0004103: [Improvement] Drop router_id column from sym_data_event to improve size and performance (elong) 0003901: [Bug] MSSQL: Updating multiple rows in source table results in reversed rows in destination table (pmarzullo) 0004079: [Improvement] Refresh lock for purge service (elong) 0004094: [New Feature] Routing common batch mode for groups of nodes (elong) 0004095: [Improvement] Unrouted count should check current sequence instead of running max(data_id) (elong) 0004096: [Improvement] Change routing parameter default to always query with gaps (elong) 0004099: [Improvement] Move default location of H2 and Derby database files to <SYM_HOME>/db instead of <SYM_HOME>/tmp (pmarzullo) 0002864: [Improvement] Raise an error if an MSSQL Update fails to get captured (pmarzullo) 0004097: [New Feature] Router convertToReload that converts multiple changes into a reload batch (elong) 0004041: [New Feature] Extract only nodes (josh-a-hicks) 0004093: [New Feature] Queue initial load in its own job (elong) 0004105: [Improvement] Snapshot: use log file names from log4j configuration to filter files to include in snapshot (pmarzullo) 0004113: [Bug] Postgres Time column type can't be converted to Timestamp column type without a cast when restoring the data (pmarzullo) 0004119: [New Feature] Security token in header and session authentication (elong) 0004120: [Improvement] Common batch staging with sub-directories (elong) 0004140: [Bug] Purge job performance with offline nodes (elong) 0004143: [Improvement] Remove ping back enabled from trigger router (elong) 18 issues View Issues
Released 2019-11-01
0004080: [Bug] Sym file snapshot batch sent as part of initial load (josh-a-hicks) 0003920: [Improvement] In PostgreSQL trigger function should be SECURITY DEFINER (elong) 0003993: [Improvement] Truncate host name to fit into 60 char database limit (elong) 0004085: [Improvement] Logging of data gaps in router service can use too much memory (elong) 0004086: [Improvement] Optimize network usage on pull by closing connection as soon as batches are transferred (elong) 0004088: [Bug] Failed to delete blocking row (elong) 0004101: [Bug] Batch staging manager does not purge old .create files (elong) 0004104: [Improvement] Snapshot: use log file names from log4j configuration to filter files to include in snapshot (pmarzullo) 0004110: [Improvement] Improve performance of purge stranded data (elong) 0004112: [Bug] Postgres Time column type can't be converted to Timestamp column type without a cast when restoring the data (pmarzullo) 0004115: [Bug] MySQL zero date to null works on initial load but not change capture (elong) 0004118: [Bug] Bulk loading performance into Postgres degraded in 3.10 (elong) 0004081: [Improvement] DBFill support for auto increment columns (josh-a-hicks) 0004084: [Bug] DB2 AS400 dialect is mis-identified as Generic (elong) 0004106: [Bug] Extraction of double byte characters from sym_data exceeding a size of 4000 will fail and not fall back (josh-a-hicks) 0004122: [Improvement] Upgrade redshift driver (elong) 0004111: [Bug] Server node with at least one offline client does not update its heartbeat (elong) 0004125: [Improvement] Excluded columns that are part of an index but the index remains in table object (elong) 0004126: [New Feature] Add a IClientReloadListener to add a hook for reloads on the client (elong) 0004128: [Improvement] Processed count job stats for purge and staging clean (elong) 0004130: [Improvement] Add data_event_type variable to subselect router (elong) 0004131: [Bug] DB2 AS400 error trying to remove a column (elong) 0004136: [Bug] Oracle character set problem with "value too large for column" (elong) 0004137: [Bug] Initial load table with 0 rows doesn't close off all estimated batches (pmarzullo) 0004138: [Bug] LOBs that have values too large to store in a java array will crash the SymmetricDS JVM (josh-a-hicks)
25 issues View Issues
Released 2019-11-01
0003546: [New Feature] Add a IClientReloadListener to add a hook for reloads on the client (elong) 0004123: [Improvement] Excluded columns that are part of an index but the index remains in table object (elong) 0004127: [Improvement] Processed count job stats for purge and staging clean (elong) 0004129: [Improvement] Add data_event_type variable to subselect router (elong) 0004132: [Bug] DB2 AS400 dialect is mis-identified as Generic (elong)
5 issues View Issues
Released 2019-08-23
0003726: [Bug] Delete or truncate should quote table name and include catalog/schema (JJ_Starrett) 0003560: [Bug] Unable to use SymmetricDS service in Ubuntu 18.04 / bionic beaver (Systemd in general) (pmarzullo) 0004028: [Bug] failed to sync when Oracle column which datatype is char changes it's value to chinese characters (elong) 0004026: [Bug] Registration server gets "Removing identity because registration is required" (elong) 0004065: [Improvement] Allow zero date on MySQL or convert to null otherwise (3.10) (elong) 0004025: [Bug] Duplicate Registration Requests when IP-Address of client changes (elong) 0003801: [Bug] Ignoring a batch in RQ status with an extract error can cause replication to stop 0004006: [Bug] CAST Error on auto.resolve.foreign.key.violation=true (JJ_Starrett) 0004068: [Bug] Row.getDate(String value, String[] pattern) not parsing String representations of Timestamp correctly (pmarzullo) 0004027: [Improvement] Oracle Numeric types used to return DECIMAL, but now returns NUMERIC with new driver (pmarzullo) 0004067: [Bug] Install using open jdk 11 fails on creation of service (pmarzullo) 0004033: [Improvement] Upgrade the embedded Jetty to newest version (elong) 0004035: [Bug] Firebird 3 gets wrong dialect, errors on sym_escape (elong) 0004044: [Improvement] Potential bottleneck from thread locking during initial load with multiple clients (elong) 0004045: [Bug] Load Data request with multiple nodes and "create table" option fails to create foreign key batches for all but one node (elong) 0004046: [Improvement] Potential bottleneck from flushing cache while processing extract requests (elong) 0004051: [New Feature] Allow dbsql to use list of sql statements from file (pmarzullo) 0004052: [Bug] H2 database: Capture of milliseconds on a date are incorrect (elong) 0004056: [Bug] WrapperService needs to make sure server process exits before looking at childValue() (pmarzullo) 0004058: [Improvement] LookupTableRouter should use initial load select when provided on the trigger router (josh-a-hicks) 0004060: [Improvement] Mac: Support Mac services for running SymmetricDS (pmarzullo) 0004063: [Bug] SQL Server table creation for varbinary(max) (josh-a-hicks) 0004066: [Improvement] Potential bottleneck from counting commas in rows of initial load (elong) 0004069: [Improvement] SQL Server tests failing because of out of date tests (pmarzullo) 0004071: [Improvement] Added method to retrieve active load status only (josh-a-hicks) 0004072: [Improvement] Potential bottleneck from checking exists() on staging files (elong) 0004073: [Bug] External ID unique parameter not working (elong) 0004074: [Bug] Multiple nodes initial load with wildcards sending table twice and missing table (elong) 0004075: [Bug] During upgrade, remove triggers for symmetric tables that changed, then add them back before doing any possible DML statements (pmarzullo) 0004076: [Bug] Get estimated row counts for initial load for SQL Server 2008 needs to use delimiter quoting if turned on (pmarzullo)
30 issues View Issues
Released 2019-07-23
0004031: [Bug] Oracle Numeric types used to return DECIMAL, but now returns NUMERIC with new driver (pmarzullo) 0004032: [Improvement] Upgrade the embedded Jetty to newest version (elong) 0004055: [Bug] WrapperService needs to make sure server process exits before looking at childValue() (pmarzullo) 0004064: [Improvement] Allow zero date on MySQL or convert to null otherwise (elong)
4 issues View Issues
Released 2019-06-25
0003971: [Bug] fix possible null dereference issues (user606) 0003968: [Improvement] Inner classes should be made static for efficiency and to reduce coupling (user606) 0003984: [Bug] SymmetricDS doesn't respect the sticky session setting for AWS ELB ALB which can result in resending logging when under stress (elong) 0004009: [Improvement] Improve logging for conflict resolution (elong) 0003917: [Improvement] In the snapshot, include sym_data records for batches that are in ERROR (user606) 0003973: [Bug] Putting in non-numeric string for numeric parameters causes error (user606) 0000963: [Bug] Update and delete does not sync on tables with varbinary primary key (josh-a-hicks) 0003987: [Bug] Add varbinary support for H2 (elong) 0003953: [Bug] Firebird 2.5 trying to recreate existing tables (metadata problem with Jaybird 3.x driver) (elong) 0002563: [Bug] When Primary key is binary; SymmetricDS fails capture changes. (josh-a-hicks) 0002612: [Improvement] DBExport Should Allow Excluding Specific Columns From the Export (user606) 0003936: [Bug] MSSQL Server to allow varbinary and binary in the where clause (updates and deletes) (josh-a-hicks) 0003974: [Bug] Too many threads, crashing server (elong) 0003242: [Bug] Running DS as a Windows Service in a folder path that contains whitespace causes error (user606) 0004005: [Bug] Initial load batches are not purging immediately on incoming side (elong) 0003512: [Improvement] Make snapshot name configurable (user606) 0003659: [Bug] SqlAnywhere dialect crashes when DB name has special char (user606) 0003844: [Bug] "Failed to execute: CREATE TABLE" in PostgreSQL 9.6 (BIT data type with default) (pmarzullo) 0003868: [Bug] SymmetricDS fails to create SQLITE3 tables on initial load if table name conflicts with reserved SQL keywords. (user606) 0003977: [Bug] Stream LOB fails (NullPointerException) when row is missing during extraction (elong) 0003978: [Bug] SQLAnywhere will not create engine when database name contains hyphen (user606) 0003980: [Bug] Exception when dashboard refreshes node status panel (pmarzullo) 0003982: [Bug] MSSQL ddl reader fails if user does not have access to a catalog (josh-a-hicks) 0003988: [Bug] Table name with comma won't sync (elong) 0003989: [Improvement] Java versions 11 and 12 should work with SymmetricDS (pmarzullo) 0003992: [Bug] Create-Table batches resulting from a Load Data "Create Table" aren't being marked with a load id (elong) 0003994: [Bug] DbExport CSV file should escape quote characters with double quotes (user606) 0004003: [Bug] MySQL table creation failed for ENUM during initial load (elong) 0003990: [Bug] dbcompare use-sym-config ignore table name argument (user606) 0003991: [Bug] dbcompare null pointers with basic setup with two source tables to a target with no transforms (user606) 0004002: [Bug] Table name with special characters won't sync (elong) 0004011: [Bug] DBCompare does not use catalog/schema properly on MySQL (mmichalek) 0004012: [Bug] Post-create batches for a Load Data operation are not created in the case where wildcards are involved. (elong) 0004016: [Improvement] Lack of -s option in symadmin help send-schema (elong) 0004018: [Bug] User table creation fails when table exists in another user's schema (elong) 0004019: [Bug] Skipping a batch that contains a CREATE event gets a NullPointerException (elong) 0004020: [Improvement] Allow file router to include transaction ID (user606) 0004021: [Bug] On every startup with MariaDB, alters to SYM tables (elong) 0003959: [Bug] Possible race conditions in parameters, MongoDB, and initializing nodes (user606)
39 issues View Issues
Released 2019-06-25
0003986: [Bug] Firebird mis-identified as DB2 (elong) 0003958: [Improvement] Add table_name variable to subselect router (elong) 0003957: [Bug] Configuration service contains missing sql statement (josh-a-hicks) 0002709: [Bug] documentation for Transforms - incorrect query for SYM_TRANSFORM_TABLE (elong) 0003934: [Improvement] Add simple request/response logging filter for HTTP troubleshooting (mmichalek) 0003927: [Bug] Excessive logging generated by ChannelRouterContext.logStats (3.9) (mmichalek) 0003954: [Bug] BIT from SQLServer comes in as Integer, Postgres needs value converted to String (VARCHAR) to handle it correctly (3.9) (pmarzullo)
7 issues View Issues
Released 2019-05-08
0001279: [Bug] Derby - clob - primary key (date) (elong) 0003925: [Improvement] While using initial load and reverse initial load flags on node_security also create a table_reload_request (josh-a-hicks) 0001957: [Bug] Redundant condition in AbstractParameterService.getString (elong) 0003924: [Improvement] When load configured to clear table first, it should clear table again when restarting load (josh-a-hicks) 0003935: [Bug] Error "database is locked" on SQLite during initial load (elong) 0003319: [Bug] Stopping the engine on the main node via REST stops the whole system (elong) 0003932: [Bug] Routing fails when data data gaps exceed routing.max.gaps.to.qualify.in.sql $(selectDataUsingStartDataIdHint) (3.10) (mmichalek) 0003929: [Improvement] Improve logging of offline scenarios (3.10) (mmichalek)
8 issues View Issues
Released 2019-05-01
0003931: [Bug] Routing fails when data data gaps exceed routing.max.gaps.to.qualify.in.sql $(selectDataUsingStartDataIdHint) (mmichalek) 0003928: [Improvement] Improve logging of offline scenarios (mmichalek)
2 issues View Issues
Released 2019-04-23
0003921: [Improvement] Parameter to disable recursive querying of each level in table with self-referencing foreign key (elong) 0003905: [Bug] Table sym_extract_request not found when using different prefix (elong) 0003706: [Bug] Marking Log file type monitor events as resolved causes a new log file event to appear (hanes) 0001995: [Improvement] Update PostgreSQL jdbc driver to 42.2.5 (elong) 0003397: [Bug] Using Postgresql 9.6.6 as a Source DB Fails SymmetricDS Upgrade to version 3.9.2 due to old postgresql jdbc driver (elong) 0003895: [Improvement] Compare Url's case insensitive (elong) 0003898: [Bug] Tables created with VARCHAR instead of DATE (SQL-Server as source) (elong) 0003902: [Bug] When changing just a LOB field on SQL Server, the change is not captured by the trigger (fixed on 0003899 in version 3.9.19) (pmarzullo) 0003904: [Bug] Dashboard refresh data uses Vaadin UI component without locking (also fixed by 0003903 in 3.9.19) (pmarzullo) 0003906: [New Feature] HBase support as a load only node (josh-a-hicks) 0003907: [Improvement] MongoDB support for shared clusters (josh-a-hicks) 0003912: [New Feature] LDAP Base DN specification should be able to provide more than one LDAP tree for searching (fixed in 3.8 using 0003910) (pmarzullo) 0003916: [Bug] Symmetric service fails to start on windows 10 due to conflicting slf4j versions (mmichalek) 0003922: [Bug] Two pass LOB on Oracle should avoid binary variable types (elong)
14 issues View Issues
Released 2019-04-23
0003793: [Improvement] Optimize routing query for Oracle when majority of sym_data is unrouted (mmichalek) 0003575: [Bug] Starting a new process even though the previous 'File Sync Push' process had not finished (mmichalek) 0003913: [Bug] Exception during keep alive can cause concurrent loading of batches (mmichalek) 0003792: [Bug] Routing bottleneck on long routing runs (mmichalek) 0003795: [Improvement] More efficient routing for non-transactional channels (mmichalek) 0003890: [Bug] DB2 for i version 6 and earlier: LPAD not available (elong) 0003880: [New Feature] Snowflake data loader (josh-a-hicks) 0003892: [Improvement] MySQL Version 8 returning error code 1216 when foreign key constraint is violated (used to be 1452) (pmarzullo) 0003899: [Bug] When changing just a LOB field on SQL Server, the change is not captured by the trigger (pmarzullo) 0003900: [Improvement] Improve performance of Oracle RAC routing processing (mmichalek) 0003903: [Bug] Dashboard refresh data uses Vaadin UI component without locking (pmarzullo) 0003911: [New Feature] LDAP Base DN specification should be able to provide more than one LDAP tree for searching (also in 3.8 using issue 0003910) (pmarzullo)
12 issues View Issues
Released 2019-04-23
0003894: [Bug] Sync Triggers doesn't run after registration / initial load when cluster.lock.enabled=true (3.8) (mmichalek) 0003874: [Bug] The 'audit' router should not write rows to the audit table during a load (3.8) (mmichalek) 0003909: [Bug] When changing just a LOB field on SQL Server, the change is not captured by the trigger (fixed on 0003899 in version 3.9.19) (pmarzullo) 0003910: [New Feature] LDAP Base DN specification should be able to provide more than one LDAP tree for searching (pmarzullo)
4 issues View Issues
Released 2019-03-14
0002244: [Bug] Self- Referential Foreign Keys result in Contraint violation when loading data (elong) 0003886: [Improvement] Initial load foreign key error auto resolve (elong) 0003806: [Improvement] Initial load large character (varchar 4000) columns and stay under SQL limit (elong) 0002760: [Improvement] Default the file.sync.fast.scan to true (elong) 0001229: [Bug] Opening registration causes nodes to complain until it registers 0003883: [Bug] Lost heartbeat when using more than two node groups (elong) 0003865: [Improvement] Improve logging readability and appropriate levels (elong) 0003858: [Improvement] Initial load share extract requests for multiple nodes (elong) 0003842: [Improvement] Immediately purge stage files for large loads (elong) 0003873: [Improvement] Keep alive for slow acknowledgement (elong) 0001452: [Bug] (firebird) schema creation fails 0002849: [Bug] Create Table maps a column originally created as an ENUM('y','n') to a Enum(2) (pmarzullo) 0000755: [Bug] When missing primary key, update where clause needs to use "is null" for null values (elong) 0003521: [Bug] Create Table First is creating table with all columns as primary key instead of none (josh-a-hicks) 0003882: [Bug] Registration stuck in "open" even though data still syncing over push link (elong) 0003384: [Bug] Various warnings appear when executing symadmin send-schema (elong) 0002751: [Bug] Incorrect Trig/Capture on Oracle Dialect When Lob Data > 4k and Channel contains_big_log = 0 & trigger use_capture_lobs = 1 (elong) 0003839: [Improvement] Trigger capture with fallback to slower use_capture_lob/contains_big_lob (Oracle) (elong) 0000827: [New Feature] Allow any error (not only unique constraint errors) be fixed using sym_incoming_error (josh-a-hicks) 0002546: [Bug] Foreign Keys Error not resolveable via INCOMING_ERROR resolve_ignore = 1 (elong) 0002434: [Improvement] Upgrade to Jaybird 3 for Firebird (elong) 0002426: [Bug] Sym server create Primary Keys for all fields in table without PK (josh-a-hicks) 0003853: [Improvement] Defer indexes and foreign key constraints for table creation until after initial load (elong) 0002904: [New Feature] Feature which allows one to exclude the Indexes getting replicated from server to clients (elong) 0003107: [Bug] Create table statement syntax error for tinyblob field (pmarzullo) 0003344: [Bug] start.refresh.cache.job=true leads to errors in cache refresh job - "query error" with query = 'null' (pmarzullo) 0003520: [Improvement] Symadmin should have an option to unregister a node (pmarzullo) 0003522: [Bug] Table creation Error while initial Load into oracle DB (initial.load.create.first=true) when using Default value SYS_GUID() (pmarzullo) 0003817: [Improvement] Initial load use estimated counts (elong) 0003610: [Bug] HSQLDB type OTHER support (pmarzullo) 0003647: [Bug] dbcompare: unclear error for duplicate table names in source tables argument (pmarzullo) 0003708: [Bug] Wildcard does not work when there is no wildcard at the beginning or the end of the text (pmarzullo) 0003748: [Bug] Batch was not complete (elong) 0003751: [New Feature] PostgreSQL 9.5 and newer can use "insert on conflict do nothing" for better performance (elong) 0003756: [Improvement] Change authentication failed from 403 to 659 (elong) 0003757: [Improvement] Stream LOB uses multiple queries per row when a table has multiple LOB columns (elong) 0003770: [Improvement] Remove deprecated and unused columns in SYM tables (elong) 0003784: [Improvement] More aggressive purge settings (elong) 0003785: [Improvement] Improve visibility of full and partial loads (josh-a-hicks) 0003809: [Improvement] Data extract and routing fallback to contains_big_lob (elong) 0003802: [Improvement] Faster two-pass initial load for tables with LOB on Oracle (elong) 0003814: [Improvement] Better handling of low disk space (elong) 0003818: [New Feature] Ability to ignore incoming error (josh-a-hicks) 0003824: [Improvement] Additional metrics on table_reload_request and extract_request to support loads (josh-a-hicks) 0003825: [Improvement] Oracle bulk loader using SQL*Loader sqlldr (elong) 0003830: [Improvement] Tibero bulk loader using tbLoader (elong) 0003833: [Improvement] Improve performance and accuracy of DDL retrieval of Oracle Indexes (3.10) (mmichalek) 0003836: [Bug] Fix DDL creation of ROWID column for Oracle (3.10) (mmichalek) 0003838: [Improvement] Ability to resolve a row in error on the incoming side and provide resolve data (josh-a-hicks) 0003847: [New Feature] Enhance fallback to handle duplicate key and foreign key errors (elong) 0003848: [Improvement] Upgrade of reload channels max batch size to be 10000 (josh-a-hicks) 0003857: [Improvement] NodeService.findNode(...) (cached versus non-cached), where to use correct one (pmarzullo) 0003863: [Bug] DbFill cascade and select handle composite and self-referencing foreign key (elong) 0003866: [New Feature] Support for oracle select hints to run parallel processes during initial load extraction (josh-a-hicks) 0003867: [Improvement] Increase default of max data to route (elong) 0003876: [Bug] The 'audit' router should not write rows to the audit table during a load (3.10) (mmichalek) 0003878: [Bug] MySQL Bulk loader support for BIT data types (josh-a-hicks) 0003881: [Improvement] Allow manual routing (pre-routing) of batches (elong) 0003884: [Improvement] Oracle LONG error when creating trigger (elong) 0003885: [Improvement] Routing run immediately when channel is full (elong)
60 issues View Issues
Released 2019-02-28
0003875: [Bug] The 'audit' router should not write rows to the audit table during a load (3.9) (mmichalek) 0003879: [Bug] MSSQL Bulk loader creates excessive logging when max batch size for the load is greater than max rows to flush (josh-a-hicks)
2 issues View Issues
Released 2019-02-11
0003537: [Improvement] initial load create: Cascade Delete rule is not syncing as part of the create DDL (pmarzullo) 0003543: [Bug] System tables should be ignored on MssqlDdlReader (elong) 0003704: [Bug] Documentation fix: Monitor Events sync on the monitor channel, not the heartbeat channel (elong) 0003705: [Improvement] Documentation for monitor.events.capture.enabled parameter is vague (elong) 0003850: [Bug] On startup with Postgres 10, always alters sym_sequence (elong) 0003851: [Bug] Postgres error column type tsvector but expression is of type character varying (elong) 0003852: [Bug] Startup on Postgres no relation for gp_id (elong) 0003854: [Improvement] Initial load use estimated counts (elong) 0003856: [Bug] Oracle bulk loader issue with a load only target node (josh-a-hicks) 0003861: [Bug] Table reload request by channel will be treated as a full load and mark all outgoing batches as OK (josh-a-hicks) 0003862: [Improvement] Oracle raw data type faster load extraction (josh-a-hicks) 0003869: [Bug] job.purge.first.pass=true does not work on firebird (pmarzullo) 0003870: [Bug] MSSQL Server datetime2 does not capture null values (josh-a-hicks) 0003872: [Bug] MSSQL Server datetimeoffset data type not converting to UTC and losing time zone (josh-a-hicks)
14 issues View Issues
Released 2018-12-27
0003837: [Improvement] MSSQL Support for datetime2 values that are before January 1, 1753 (josh-a-hicks) 0003840: [Bug] Fix situation where SQLite DDL could not rebuild a table (mmichalek) 0003835: [Bug] Fix DDL creation of ROWID column for Oracle (mmichalek) 0003831: [Improvement] Be more lenient in the calculation of whether a channel is common (chenson) 0003821: [Bug] DB2 timestamp columns do not pad year if less than 4 chars (josh-a-hicks) 0003823: [Improvement] Improve performance and accuracy of DDL retrieval of Oracle Indexes (mmichalek) 0003777: [Bug] Multiple table reloads are put into single batch (elong) 0003786: [Bug] NullPointerException when batch in error trying to log SQL details (elong) 0003788: [Bug] When a database is offline, some symmetricds jobs can stop processing if the parameter cache times out and a job runs. (chenson) 0003791: [Bug] Windows service installation will not work if the directory contains spaces (elong) 0003798: [Bug] Allow a trigger router to be considered for common batches that sync in one direction even though ... (chenson) 0003807: [Bug] Symmetric startup is very slow when there are lots of staging files on a SAN (3.9) (mmichalek) 0003808: [Improvement] Allow override of Symmetric web home (which defaults to '/') (3.9) (mmichalek) 0003812: [Bug] Router exception can expire gaps that contain data (3.9) (elong) 0003813: [Bug] DBExport Option for no-foreign-keys not working with XML format (elong) 0003815: [Bug] Create tables with a source foreign key in a non default catalog and/or schema to a target with default catalog/schema (josh-a-hicks) 0003816: [Bug] Newer versions of H2 try to alter decimal scale every time because NUMERIC_SCALE is 0. DECIMAL_DIGITS should be used instead (chenson)
17 issues View Issues
Released 2018-11-28
0003688: [Bug] Routing can fail due to ConcurrentModificationException while attempting to log "Routing for channel has been running..." (3.8) (mmichalek) 0003674: [Bug] Auto resolve foreign key can fail when primary keys are not first in table definition (elong) 0003675: [Improvement] Fix logging of servicing pull requests (elong) 0003693: [Improvement] XMLType support for Oracle (josh-a-hicks) 0003758: [Improvement] Allow override of Symmetric web home (which defaults to '/') (mmichalek) 0003760: [Bug] Symmetric startup is very slow when there are lots of staging files on a SAN (mmichalek)
6 issues View Issues
Released 2018-10-31
0003377: [Bug] Android SQLite Register NullPointerException (maxwellpettit) 0003711: [Bug] Table reload request for a table with a foreign to itself and a data row where the row fk is to itself doesn't load any data (josh-a-hicks) 0003766: [Bug] Starting service gets NumberFormatException (elong) 0003772: [Bug] Cannot inactive table for sync when one of triggers is missing (elong) 0003773: [Bug] With wildcards, rebuilding specific table trigger can result in multiple active triggers (elong) 0003378: [Bug] SLF4J warnings using symadmin (chenson) 0003526: [Task] The spring core library has a vulnerability. (mmichalek) 0003527: [Task] The jackson databind library has a vulnerability. (mmichalek) 0003540: [Bug] Registration gets lost during the registration when File Sync is enabled (mmichalek) 0003622: [Bug] Monitoring of Heap space memory percent is not firing as expected (mmichalek) 0003727: [Bug] MySQL documentation needs updated to reflect need to grant the PROCESS priv for transaction id (josh-a-hicks) 0003744: [Bug] Improper variable replacement for ${sourceNodeId} was being replaced with the group name instead of nodeID (josh-a-hicks) 0003746: [Bug] Log "Unable to resolve foreign keys" only on full initial load (elong) 0003747: [Improvement] Symmetric should log full SQL Statement when conflict resolution SQL fails (mmichalek) 0003749: [Improvement] Log dynamic SQL when logging SQL data load exception (mmichalek) 0003752: [Bug] Create tables fails if there is a foreign key with multiple referenced columns (josh-a-hicks) 0003753: [Bug] Stream rows feature in oracle would fail to build insert template (josh-a-hicks) 0003754: [Bug] Oracle support for ROWID (josh-a-hicks) 0003764: [Bug] Loading of Oracle Geography/Geometry Type fails when SRID is explicit on the source column (mmichalek) 0003765: [Bug] If Sym_table_reload_request's router_id is invalid, a full table load occurs (any 'where' clause is ignored) (mmichalek) 0003767: [Improvement] Kafka performance improvements (josh-a-hicks) 0003768: [Bug] On SQL Server 2016 all datetime2 columns are altered on every restart (chenson) 0003774: [Task] Update gradle to support building with Java 11 (mmichalek)
23 issues View Issues
Released 2018-10-03
0003709: [Improvement] Support row-by-row stream lob for DB2 (elong) 0003741: [Bug] Individual Table reloads should not clear a node's incoming batches (mmichalek) 0003737: [Bug] MSSQL 2008 Create table DDL for TIME data type incorrect when coming from a different source database (josh-a-hicks) 0003738: [Improvement] Batch in error on a reload channel by default blocks all other channels. Should not block config channel though. (josh-a-hicks) 0003733: [Improvement] Logging for authorization denied (elong) 0003734: [Bug] Raima dialect support for obtaining last inserted id (josh-a-hicks) 0003732: [Bug] Extract request should record last update time (elong) 0003731: [Bug] Gaps taking longer to expire and using slower method of querying sym_data (elong) 0003723: [Improvement] Purge stranded batches can get deadlock or timeout when outgoing_batches is large (elong) 0003722: [Bug] 3 Tier registration issue when trigger create before initial load is false. (josh-a-hicks) 0003715: [Bug] File sync extract batches sometimes show incorrect row counts (mmichalek) 0003716: [Bug] MSSQL bulk loader fails when truncate table is used as part of the load with a different target database and schema (josh-a-hicks) 0003717: [Improvement] Raima dialect rebuilds triggers with each restart (josh-a-hicks) 0003714: [Bug] Stream row with large number of columns on DB2 (elong) 0003713: [Bug] Extract row count statistics double when staging is cleared (elong) 0003710: [New Feature] Jdbc Batch bulk data loader (josh-a-hicks)
16 issues View Issues
Released 2018-08-31
0003689: [Bug] Excluded columns that are part of a foreign key the foreign key remains in table object (josh-a-hicks) 0003539: [Improvement] Failed to extract batch 011-21 StackTraceKey.init [RuntimeException:2157757869] java.lang.RuntimeException: java.lang.NullPoint (hanes) 0003682: [Bug] XML table definitions with FK do not need to provide catalog and schema for the FK if it is in the same as the table (josh-a-hicks) 0003690: [Improvement] Add cluster.staging.enabled to indicate whether a shared staging area is being used. ** Upgrade Alert ** (chenson) 0003691: [Bug] initial.load.before.sql and initial.load.after.sql don't work with a full load anymore (chenson) 0003656: [Bug] Routing log messages can be excessively long (3.9) (mmichalek) 0003681: [Improvement] Add cached data gaps to snapshot (elong) 0003684: [Bug] Load Filter Beanshell variables are not properly scoped (mmichalek) 0003692: [Improvement] Purge stranded data and batches after channel is deleted (elong) 0003694: [Improvement] XMLType support for Oracle (josh-a-hicks) 0003695: [Improvement] Table xml contains FK source catalog and schema even if same as default (josh-a-hicks)
11 issues View Issues
Released 2018-08-20
0003679: [Bug] Registration sometimes throws java.lang.InterruptedException (chenson) 0003673: [Bug] Auto resolve foreign key can fail when primary keys are not first in table definition (elong) 0003680: [Bug] Interrupted Registration results in node which cannot start because of mismatching instance.uuid (mmichalek)
3 issues View Issues
Released 2018-08-13
0003661: [New Feature] Kafka support in conjunction with a Confluent registry (josh-a-hicks) 0003663: [Bug] DB2 9.5 on Linux doesn't support to_clob (elong) 0003667: [Improvement] Bulk loads should not log errors while falling back to default loader (josh-a-hicks) 0003671: [Bug] If a table doesn't exist, but it has a sym_trigger_hist row and a sym_table_reload_request, it gets a nullpointerexception (chenson) 0003672: [Bug] RouterService logging too much (mmichalek)
5 issues View Issues
Released 2018-08-09
0003670: [Improvement] Improve purge performance of sym_data and sym_data_event (elong) 0003655: [Bug] Routing log messages can be excessively long (mmichalek) 0003669: [Bug] Can't drop indexes in separate schemas in MS SQL Server (maxwellpettit)
3 issues View Issues
Released 2018-08-03
0003626: [Bug] Incorrect default value for stream.to.file.enabled (maxwellpettit) 0003624: [Bug] Some situations can cause a transformed value to be written to the old column value instead of the new column value. (chenson) 0003632: [Bug] When file sync is configured and enabled, initial load of files cannot be turned off (mmichalek) 0003658: [Bug] Routing can fail due to ConcurrentModificationException while attempting to log "Routing for channel has been running..." (mmichalek) 0003611: [Bug] Wildcard triggers cause conflicting trigger names when table names vary slightly (elong) 0003612: [Bug] Failed to update a table_reload_request during initial load (elong) 0003617: [Bug] Add better logging and handling for intermittent "Had trouble renaming file" message in the log (3.9 ticket) (mmichalek) 0003620: [Bug] File sync jobs do not auto start when enabling the file.sync.enable parameter (mmichalek) 0003621: [Bug] SQL Server has static "sym" prefix on sym_outgoing_batch (elong) 0003623: [Bug] Fix unintended side-effects involving push/pull node lists (mmichalek) 0003625: [Improvement] Don't set use capture lobs for sym_file_snapshot. An initial load of files can use a lot of temp space on Oracle unnecessarily (chenson) 0003627: [New Feature] File conflict resolve extension point (josh-a-hicks) 0003628: [Improvement] DBFill improvements to support UUID fields (josh-a-hicks) 0003630: [Bug] java.lang.ClassNotFoundException on com.jumpmind.symmetric.console.remote.ServerEndpoint (mmichalek) 0003635: [Bug] If a trigger is deleted after it has been queue'd for a reload, but before it has had batches created a null pointer can occur (chenson) 0003636: [Bug] 3rd party triggers can affect SymmetricDS data load (mmichalek) 0003637: [Bug] Table transforms update first setting bleeds into subsequent transforms (mmichalek) 0003639: [Bug] Initial load fails on delete first when router uses the "Use Source Catalog/Schema" setting (josh-a-hicks) 0003640: [Improvement] Oracle sequence noorder does not need extra index (elong) 0003643: [Bug] Error in DB2 select's for initial load and triggers (josh-a-hicks) 0003644: [Bug] Deleting a trigger associated with an unextracted batch causes invalid CSV (mmichalek) 0003646: [Bug] Auto resolve foreign key can fail on Oracle RAC in noorder mode (elong) 0003648: [Bug] Fix DEBUG logging - RouterService suggests that channels that don't have any data to route are disabled (mmichalek) 0003650: [Improvement] Parameter for routing to sort data in memory instead of using database (elong) 0003651: [Improvement] Log details about database permission failures (mmichalek)
25 issues View Issues
Released 2018-07-31
1 issue View Issues
Released 2018-07-25
1 issue View Issues
Released 2018-07-23
0003616: [Bug] Add better logging and handling for intermittent "Had trouble renaming file" message in the log (mmichalek) 0003641: [Improvement] Oracle sequence noorder does not need extra index (elong)
2 issues View Issues
Released 2018-06-21
0003598: [Improvement] Order rows in initial load for table with self-referencing foreign key (elong) 0003605: [Improvement] Transforms should return an old value for delete and new value for insert and updates (elong) 0003609: [New Feature] Kafka support as a load only node (josh-a-hicks) 0003595: [Improvement] DBFill improvements for JSONB in Postgres and not filling sym tables (josh-a-hicks) 0003599: [Improvement] Read instance.uuid one time for server instance (elong) 0003603: [New Feature] Deleted columns list transform (elong) 0003604: [Improvement] Additional variables for variable transform (elong) 0003606: [Improvement] H2 lost data from restart or power failure (elong)
8 issues View Issues
Released 2018-06-05
0003565: [Improvement] Add a new staging.dir parameter that controls the location of the staging area. (chenson) 0003544: [Improvement] Not all unique sqlite error message are respected on unique error detection (mmichalek) 0003547: [Improvement] Improve Sqlite DdlBuilder support 0003580: [Improvement] Treat misconfiguration more serious: initial.load.use.extract.job.enabled=true and stream.to.file.enabled=false (mmichalek) 0003586: [Improvement] Noorder sequence for performance on Oracle RAC (elong) 0003581: [New Feature] Cassandra support as a load only node (josh-a-hicks) 0003312: [Bug] Compare tablename case insensitiv on SQLite on trigger creation (mmichalek) 0003504: [Improvement] SyncTrigger slow due to synchronized this.getClass() on AbstractDatabasePlatform.getTableFromCache (mmichalek) 0003541: [Improvement] Caches should be cleared on a server restart (mmichalek) 0003557: [New Feature] MSSQL support for datetimeoffset data types. (josh-a-hicks) 0003559: [Improvement] Log expiration of data gaps at info level (mmichalek) 0003572: [Improvement] Improve SymmetricDS acknowledgement logging (mmichalek) 0003573: [New Feature] TopSpeed (TPS) Router (josh-a-hicks) 0003574: [Improvement] Improved logging for data truncation issues in Postgres (josh-a-hicks) 0003583: [Bug] Windows service installer missing config files (elong) 0003584: [Bug] Update BSH variables documentation (elong) 0003585: [Improvement] Default BSH column transform to return old value for deletes (elong) 0003588: [Bug] Configuring a custom job with a cron schedule may result in exceptions in the log and the custom job failing to start (mmichalek) 0003589: [Improvement] Initial load extract job should check file.sync.enabled parameter (elong) 0003590: [Bug] If routing is backed up and a restart happens gaps with data can be expired causing missing data (chenson)
20 issues View Issues
Released 2018-06-05
0003566: [Improvement] Add a new staging.dir parameter that controls the location of the staging area. (chenson) 0003587: [Improvement] Noorder sequence for performance on Oracle RAC (elong) 0003591: [Bug] If routing is backed up and a restart happens gaps with data can be expired causing missing data (chenson) 0003592: [Improvement] Log expiration of data gaps at info level (mmichalek)
4 issues View Issues
Released 2018-05-08
0003514: [Improvement] Improve purge performance of sym_data and sym_data_event (elong) 0003315: [Bug] Cache hash collision in ColumnsAccordingToTriggerHistory (mmichalek) 0003327: [Improvement] Support SQL Server geography type (mmichalek) 0003363: [Bug] A file reload is produced if an unrelated table reload is requested (mmichalek) 0003509: [Improvement] Postgres support for DDL table creation of JSONB data types (josh-a-hicks) 0003510: [Bug] Service wrapper hanging on start on Windows 2003 server (elong) 0003515: [Bug] Null pointer in AddForeignKeyChange (josh-a-hicks) 0003516: [Improvement] Support for DDL creation of a Postgres table with a JSONB data type (josh-a-hicks) 0003518: [Bug] Cross database foreign key support during table creation (josh-a-hicks) 0003524: [Improvement] Indicate when the JVM has optimized a stack in the log (mmichalek) 0003525: [Improvement] Service wrapper: remove reliance on SYM_HOME environment variable (elong) 0003531: [Improvement] Add parameter right.trim.char.values to always right trim CHAR fields 0003536: [Improvement] Documentation clarification/warning about clearing staging (josh-a-hicks) 0003538: [Bug] Batch left in status resend (RS) is never loaded on target and marked okay (OK) on source (elong) 0003542: [Bug] Somestimes jobs are loaded and executed on not assigned node groups 0003549: [Improvement] Add log files to snapshot as last operation (elong) 0003550: [Improvement] Timeouts on routing query and purge service (elong) 0003552: [Bug] Snapshot creations fails due to missing table sym_console_event on community edition 0003553: [Bug] NPE in SnapshotUtil due to returning null on getImplementationTitle()
19 issues View Issues
Released 2018-05-08
0003551: [Bug] (3.8.x version of 0003538): Batch left in status resend (RS) is never loaded on target and marked okay (OK) on source (mmichalek)
1 issue View Issues
Released 2018-03-28
0003498: [Bug] Batches with status of RS (resend) are flagged as In Error. (gwilmer) 0003501: [Bug] Service wrapper not finding process name correctly on Windows 10 (elong) 0003356: [Bug] Add initial.load.transport.max.bytes.to.sync parameter. transport.max.bytes.to.sync not respected in 3.9 during loads/reload (mmichalek) 0003375: [Bug] Data Capture Can't Handle Large XMLTYPE Values (josh-a-hicks) 0003487: [Bug] Executing ISqlTemplate.update() with multiple statements swallows errors (mmichalek) 0003492: [Bug] Postgres create table with Boolean default value needs to wrap with quotes (josh-a-hicks) 0003495: [Bug] Multiple channels in error, should sort batches order by oldest first (elong) 0003497: [Bug] Incoming staging files can be purged by the staging manager before they are processed (gwilmer) 0003500: [Improvement] Tibero date type columns will not be mapped as timestamp during dml statements (josh-a-hicks) 0003502: [Improvement] Increase the default values of transport.max.bytes.to.sync and initial.load.transport.max.bytes.to.sync parameters (mmichalek) 0003503: [Bug] Create/Alter table with a foreign key that crosses catalog or schema (josh-a-hicks)
11 issues View Issues
Released 2018-03-16
0003329: [Bug] Unsuccessful upgrade from 3.7 to 3.8 (kpatierno) 0003446: [Bug] Batch extract locks aren't released when "java.lang.IllegalStateException: Had trouble renaming file." occurs. (mmichalek) 0003447: [Bug] Delaying triggers until after initial load when auto creating tables (elong) 0003448: [Bug] DataExtractorService can't create file lock first time due to missing 'common' directory (mmichalek) 0003450: [Bug] Prevent registration until sync triggers has run (elong) 0003453: [Bug] Purge of stranded data_events on PostgreSQL is too slow (elong) 0003456: [Bug] Stage management job does not use cluster locks (mmichalek) 0003491: [Bug] Incoming staging files can be purged by the staging manager before they are processed (gwilmer) 0003493: [Bug] Batches with status of RS (resend) are flagged as In Error. (gwilmer) 0003494: [Bug] Multiple channels in error, should sort batches order by oldest first (elong)
10 issues View Issues
Released 2018-03-12
0003478: [Bug] Sync triggers in MySQL will fail if there is an active trigger history record but the table was removed manually (josh-a-hicks) 0003430: [Bug] Service wrapper should verify and kill abandoned processes (elong) 0002190: [Bug] PID file is not cleaned up on startup (elong) 0002280: [Improvement] Service stops working after upgrading Java (elong) 0003431: [Improvement] Recovery options for service wrapper (elong) 0003432: [Improvement] Change default start type of windows service to automatic (delayed) (elong) 0003435: [Bug] Error during sync triggers can result in dropping triggers (elong) 0003440: [Improvement] Warning in Java 9 illegal reflective access (elong) 0003441: [Improvement] Update the PostgreSQL JDBC driver. (kstojanovska) 0003444: [Bug] Delaying triggers until after initial load when auto creating tables (elong) 0003445: [Bug] Batch extract locks aren't released when "java.lang.IllegalStateException: Had trouble renaming file." occurs. (mmichalek) 0003451: [Bug] Prevent registration until sync triggers has run (elong) 0003454: [Bug] Purge of stranded data_events on PostgreSQL is too slow (elong) 0003455: [Bug] Stage management job does not use cluster locks (mmichalek) 0003457: [Bug] Oracle geometry/geography type fails to insert if geometry data > 4k (mmichalek) 0003459: [New Feature] Extension point for registration redirect (elong) 0003462: [Improvement] Adjust default parameter value for dataloader.apply.changes.only (josh-a-hicks) 0003463: [Bug] SyncTrigger via REST call does not return errorcode if trigger creation fails (mmichalek) 0003464: [Improvement] RemoteNodeStatuses actively waits for completeness (mmichalek) 0003465: [Bug] DBFill support for JSON types (josh-a-hicks) 0003466: [Improvement] Upgrade MySQL driver (josh-a-hicks) 0003467: [Bug] DataService insertReloadEvent(TableReloadRequest request, boolean deleteAtClient) fails to route without a channelID (josh-a-hicks) 0003468: [Bug] MySQL does not properly retrieve SYM triggers if they are in a different catalog than the connection catalog (josh-a-hicks) 0003470: [Bug] Table reload request for specific tables causes sync triggers to run (elong) 0003471: [Bug] Transport manager factory not using proper parameter (josh-a-hicks) 0003474: [Bug] java.lang.AbstractMethodError: java/sql/PreparedStatement.setNString (elong) 0003481: [Bug] Postgres create tables with an auto increment column create sequence without respect to schema (josh-a-hicks) 0003484: [Improvement] MySQL tinyint columns can be sent as boolean columns through DDL statements (josh-a-hicks)
28 issues View Issues
Released 2018-02-16
0003361: [Improvement] Beanshell Version has CVE (mmichalek) 0003427: [Bug] Node host channel stats sent count inflated (josh-a-hicks) 0003381: [Bug] symadmin does not always return 1 on failure (kstojanovska) 0003390: [Bug] DB2 on ZOS error during snapshot: dbexport throws IllegalArgumentException for --compatible db2zos (kstojanovska) 0003391: [Bug] dbcompare command throws Null Pointer when no arguments passed. Should print help commands. (kstojanovska) 0003392: [New Feature] Resolve foreign key errors using target database metadata and request rows from source (elong) 0003394: [Bug] Booleans fields fail on Sybase 15 using Sybase 12 query optimizer (mmichalek) 0003395: [Improvement] Evaluate the use of the jsch dependency in SymmetricDS (mmichalek) 0003398: [Bug] new sym_job table causes registration error on clients older than 3.8 (chenson) 0003400: [Improvement] Additional information for snapshot file (elong) 0003404: [Bug] --jmx-disable command line option doesn't disable JMX. (mmichalek) 0003405: [Improvement] Default to strong crypto and fall back if not available (elong) 0003406: [Improvement] Improvements for Timeouts related to slow databases (mmichalek) 0003407: [Improvement] Add ability to specify a date time format for dbcompare (kstojanovska) 0003408: [Improvement] Update jackson-databind version (maxwellpettit) 0003416: [Improvement] Raima dialect support for global variables (josh-a-hicks) 0003420: [New Feature] Teradata bulk loader (josh-a-hicks) 0003423: [Bug] Node host stats not working (josh-a-hicks) 0003425: [Improvement] Adding and modifying variables used in initial load and configuration (elong) 0003429: [Bug] Compression of staging with initial load gets IllegalStateException (elong)
20 issues View Issues
Released 2018-01-22
0003366: [Improvement] Support transactional sync triggers (kstojanovska) 0003359: [Improvement] Safeguard against initial.load.delete being routed to the wrong node (mmichalek) 0003369: [Bug] Null pointer when using CSV Router (maxwellpettit) 0003370: [Improvement] Handle exceptions while trying to determine the database version (josh-a-hicks) 0003371: [New Feature] Raima Dialect (josh-a-hicks) 0003374: [Improvement] Load only db passwords not encrypted (josh-a-hicks) 0003380: [Bug] If sym_trigger_hist is missing symmetricds will attempt to recreate the row, but rebuild of triggers fails (kstojanovska) 0003383: [Improvement] IReloadGenerator is not used when node security flag is used for initial loads (josh-a-hicks) 0003385: [Bug] Creating a FULLTEXT index in MySQL or MariaDB is not supported (josh-a-hicks) 0003386: [Improvement] Populate deployment sub type on sym_node (josh-a-hicks) 0003348: [Improvement] Add prompt for password in encrypt-text (kstojanovska) 0003357: [Bug] Extract file lock can't be created when "common" directory doesn't exist yet (mmichalek)
12 issues View Issues
Released 2018-01-02
0003334: [Bug] Triggers get created on similarly named schemas (schemas with extension of each other) in Oracle database (kstojanovska) 0003340: [Bug] FileSyncExtractorService sets IG on non file batches (mmichalek) 0003345: [Bug] Fix boolean handling on ASE 16 (mmichalek) 0003346: [Improvement] Support Cluster Lock refresh for extract in background (kstojanovska)
4 issues View Issues
Released 2017-12-22
0003196: [Bug] Behaviour changed for `sym_trigger` `use_stream_lobs` and `use_capture_lobs` fields (kstojanovska) 0003323: [Bug] sym_monitor_event should be row level locked on SQL Server (kstojanovska) 0003341: [Improvement] Improve PostgreSQL bulk loader to tolerate NULL bytes in incoming data (mmichalek) 0003342: [Improvement] Implement SymmetricDS JDBC driver wrapper for optional logging, stats, and other diagnostics. (mmichalek)
4 issues View Issues
Released 2017-12-15
0003339: [Bug] Retrying batch gets ignored/OKed if stream.to.file.enabled = false 0003333: [Bug] Pull extract is broke when stream.to.file.enabled is set to false (chenson) 0002903: [Bug] DataExtractorService is not incrementing DataBytesSent and DataSent (elong) 0002445: [Bug] Reload channel can get "starved" after it goes into ER when there are lots of pending batches on other channels (elong) 0003274: [New Feature] Setting to block or unblock channels during initial load error (elong) 0002309: [Bug] Error during initial load - send from stage (elong) 0002911: [New Feature] Immediate re-pull when data was just pulled (elong) 0002502: [Improvement] Allow notes or comments for triggers, routers, table routing, and transforms (kstojanovska) 0002684: [New Feature] Support Custom Jobs (mmichalek) 0002912: [Improvement] Prevent reading out database password via rest api (elong) 0003124: [Improvement] Sym_sequence table change column name cycle to not be an ANSI reserved word (josh-a-hicks) 0002937: [Improvement] Disable and deprecate Grouplets feature in 3.9 (mmichalek) 0003053: [Improvement] Default handle_key_updates in sym_trigger to 1 (chenson) 0003060: [Bug] Data generated by a transform isn't visible to later transforms (when using multiple load transforms on one table) (mmichalek) 0003087: [Improvement] When a trigger_hist row can't be found use the catalog and schema from the trigger definition to look up the table to "recreate" (chenson) 0003092: [Improvement] Remove sym_trigger_router.initial_load_batch_count. It is no longer used. (chenson) 0003112: [Improvement] Make Outgoing Batch and Incoming Batch Similar (maxwellpettit) 0003113: [Bug] Typo in sym_service.conf (chenson) 0003114: [New Feature] Update service detects new software versions (elong) 0003115: [Bug] You can miss sym_monitor_event sync's because they are on the heartbeat channel. Create a new "monitor" channel. (chenson) 0003120: [Task] Upgrade build to the latest version of gradle (chenson) 0003138: [Task] Default monitor.events.capture.enabled to false (chenson) 0003142: [New Feature] Sync Columns Between Incoming and Outgoing Batch (maxwellpettit) 0003168: [New Feature] Create CSV Router to route data from a CSV file into a database and update documentation. (kstojanovska) 0003209: [Improvement] Delay detection of offline nodes after restart (elong) 0003232: [Improvement] Upgrade Jetty to the latest version. Require Java 8. (chenson) 0003186: [Improvement] Support throttling multi-homed node startup (chenson) 0003220: [Improvement] Cannot Register a remote node to another remote node before initial load (chenson) 0003252: [Improvement] When inserting extract in background reload batches record the data_row_count during the insert of the RQ batch (chenson) 0003253: [Bug] ProcessInfo which is used to gather information about processes can be corrupted on push and pull because of threading in 3.8 (chenson) 0003256: [Bug] Extract stats aren't updated on common outgoing batch rows for nodes that did not do the actual extract (chenson) 0003260: [Bug] Incoming heartbeat batch can be left stranded in error (chenson) 0003261: [Improvement] During the reading of data to route, log every minute the progress to the log file like other processes do (chenson) 0003262: [Improvement] Add sym_node_channel_ctl to the snapshot (chenson) 0003281: [Improvement] Add caching to FileSyncService (kstojanovska) 0003283: [Improvement] Trigger creation fails on some platforms when multiple trigger threads working. (kstojanovska) 0003291: [Improvement] Disable 3DES ciphers that are vulnerable to Sweet32 Birthday attacks (elong) 0003325: [Improvement] Support cluster lock keep-alive for routing (mmichalek) 0003328: [Improvement] Detect when more than one instance of SymDS is connected the same DB but not clustered. (mmichalek) 0003284: [Improvement] Add details to email notifications (kstojanovska)
40 issues View Issues
Released 2017-12-13
0003338: [Improvement] Upgrade 3rd Party Libraries to address security concerns (mmichalek) 0003331: [Bug] Fix sql maps to avoid using hard coded prefixes to tables. (kstojanovska) 0003335: [New Feature] Extension point during reloads to adjust the active trigger histories (josh-a-hicks) 0003336: [Improvement] MySql Bulk Writer should not fail on table creation if it already exists. (josh-a-hicks) 0003337: [Bug] Informix fails to read existing triggers due to invalid sql (josh-a-hicks)
5 issues View Issues
Released 2017-11-20
0003314: [Improvement] Support row-by-row stream lob for Sybase (kstojanovska) 0003320: [Bug] Possible NullPointerException during extension registration on a busy system (mmichalek) 0003306: [Bug] MSSQL Server will not retrieve schemas correctly for a different database/catalog (josh-a-hicks) 0003317: [Bug] Failed to delete data gaps message in the log (mmichalek) 0003318: [Bug] common batches can get corrupted because of 0003275 and 0003282 (chenson)
5 issues View Issues
Released 2017-11-06
0003294: [Bug] Loads that use a custom sql (truncate table %s) to not take into account transforms (josh-a-hicks) 0003286: [Improvement] dbcompare improvements (mmichalek) 0003275: [Improvement] Allow users to reset batch status to NE to force re-extraction of a batch (mmichalek) 0003297: [Bug] Treat Oracle DATE type as a TIMESTAMP (kstojanovska) 0003282: [Bug] Common batch extracts may fail when a cluster is using a shared staging area (mmichalek) 0002886: [Bug] Disabling self signed certificates (elong) 0003277: [Bug] null pointer during sorting of tables for initial load (josh-a-hicks) 0003278: [Bug] Fixes for NuoDB dialect (elong) 0003279: [Bug] Rest services return HTTP response code 200 when disabled, but should return a response code indicating something's wrong. (mmichalek) 0003285: [Improvement] Move loading of trigger_routers to more specific execution branch to reduce unneeded db calls (chenson) 0003288: [Bug] The cancellation of pending heartbeat batches can cause a deadlock on SQL Server (mmichalek) 0003293: [Bug] Resource leak when loading data from transport (chenson) 0003296: [Improvement] Routing should use a dirtySqlTemplate for getReadyChannels() (mmichalek) 0003298: [Bug] On Sybase ASE, SymmetricDS sometimes fails to detect triggers in different catalog (mmichalek) 0003300: [Improvement] Run fix data gaps by default the first time routing runs after a restart (chenson) 0003301: [Improvement] Don't package snapshot zip like a jar file. Use zip utility instead. (chenson) 0003302: [Improvement] Package all symmetric log files and wrapper log files in a system snapshot (chenson) 0003303: [Improvement] Include more outgoing batch rows in the snapshot (chenson) 0003304: [Improvement] For a failed batch log the channel it was on as well as the batch id. This will be useful to see in the log file (chenson) 0003287: [Bug] Invalid symbols in index name lead to sync error on SQLite (chenson)
20 issues View Issues
Released 2017-10-06
0003250: [Bug] Clustered DataExtractorService re-extracts batches when they have already been extracted by another node in the cluster (gwilmer) 0003227: [Improvement] When pushing to a large number of nodes on limited number of thread, only allocate nodes that have pending changes (chenson) 0003236: [Improvement] Allow for an "all nodes" value in lookup table router (gwilmer) 0003212: [New Feature] Add NuoDB Dialect (kstojanovska) 0003239: [Bug] Observed that two load threads are loading the same batch at the same time during a pull (maxwellpettit) 0003247: [Improvement] Include check for next data_id to ensure within range of sym_data_gap (chenson) 0003259: [Improvement] Retry batch should be flushed when written to the output stream so we don't hit timeouts (chenson) 0003268: [Bug] symadmin encrypt-text requires a valid properties file that can connect to a database to encrypt new passwords. (chenson) 0003258: [Improvement] DB2 support for transaction id (josh-a-hicks) 0003243: [Bug] AS400 default catalog must be null and not empty string or readTables on the meta data will never return results (josh-a-hicks) 0003244: [Improvement] AS400 support for versions less than 7 (josh-a-hicks) 0002846: [Bug] SymmetricDS blocks on startup when AS400 password expires (elong) 0003210: [Bug] Turkish Locale Problem (elong) 0003224: [Bug] batch_to_send_count does not get reset in hybrid model (kstojanovska) 0003226: [Bug] Enabling File Sync doesn't start jobs on client nodes (maxwellpettit) 0003234: [Improvement] Ability to store additional statistics by channel (josh-a-hicks) 0003237: [Bug] DB2 zOS does not support to_clob function (josh-a-hicks) 0003240: [Bug] Each time a batch is loaded it uses the same thread name. This can be confusing if the same node is being loaded by two thread (maxwellpettit) 0003246: [Improvement] Check for journaling on DB2 for i (elong) 0003249: [Bug] Setting EXTERNAL.ID.IS.UNIQUE can create a race condition that allows to nodes to share registration (gwilmer) 0003263: [Improvement] Optimize inserting of initial load events for lots of nodes (chenson) 0003264: [Bug] The MySQL Bulk Loader throws a null pointer exception if the table is not found in the target database (chenson) 0003267: [Improvement] Log better error message when SymmetricDS fails to decrypt a db.password (chenson) 0003269: [Bug] If a file exists in staging with a done or create suffix and no period to separate the suffix, then the server won't startup (chenson) 0003270: [Improvement] Document how to import a pkcs12 formatted ssl cert into symmetricds (chenson) 0003271: [Bug] Postgres bulk loader will produce a stack overflow error on create tables (josh-a-hicks) 0003272: [Bug] Table reload requests that use the custom sql (for truncates or other) run agains the improper order of tables (josh-a-hicks) 0003273: [Bug] Initial load order was not correct for all cases. (josh-a-hicks)
28 issues View Issues
Released 2017-08-14
0003211: [Bug] When a node is in "offline" mode (node.offline=true), the offline push and pull jobs don't always pick up incoming files (gwilmer) 0003229: [Improvement] Add Data Loader for Apache Ignite (maxwellpettit) 0003216: [New Feature] Tibero Database Dialect (josh-a-hicks) 0003204: [Bug] File Sync Fast Tracking doesn't initially populate sym_file_snapshot (maxwellpettit) 0003205: [Bug] Enabling File Sync doesn't create triggers on sym_file_snapshot (maxwellpettit) 0003206: [Improvement] Initial load extractor threading does not support multiple queues (josh-a-hicks) 0003194: [Bug] SymmetricDS fails to start on multi-homed installations using the exact same db.url (mmichalek) 0003207: [Bug] Error on Sybase 12.5 on setDecimalValue (josh-a-hicks) 0003173: [Improvement] dbcompare - support overriden target table names. (mmichalek) 0003213: [Improvement] dbcompare - support excluding individual columns from comparison (mmichalek) 0003214: [Bug] Close & delete resource if retry command comes through and the create file has been stranded in staging (chenson) 0003203: [Bug] list outgoing batches query does not work on Sybase ASE when a load is specified (maxwellpettit) 0003218: [Bug] Sybase ASE 12.5 updateHandleKeyUpdatesTriggerTemplate Syntax Error (maxwellpettit) 0003222: [Improvement] When restarting a cron job print out the next scheduled time (chenson) 0003223: [Bug] Batches that are corrupted on the file system in the outgoing staging area can cause the system to get stuck (chenson)
15 issues View Issues
Released 2017-07-19
0003197: [Bug] One file trigger that is configured with two routers to two different target locations syncs only to one location (chenson) 0003200: [Bug] Auto Create Router on Group Link Value Too Long (maxwellpettit) 0003176: [Improvement] SymDS V3.7 and V3.8 for "sym_context" With INTERBASE (maxwellpettit) 0003199: [Improvement] Support 'NaN' Datatype for Numeric Columns in Postgres (maxwellpettit)
4 issues View Issues
Released 2017-07-07
0003193: [Bug] Sybase ASE - If you turn off selection of old data during routing and use a column match routers an error is thrown (chenson) 0003163: [Improvement] Detect situations where there are invalid copies of engines.properties files in the engines directory (mmichalek) 0003165: [Bug] Common batch issue when nodes are pushed to or pulled from concurrently (chenson) 0003167: [Bug] Sybase ASE Errors Using Multithreaded Sync Triggers (maxwellpettit) 0003172: [Bug] Table Name for Triggers on Postgres is Case Sensitive (maxwellpettit) 0003174: [Bug] Purge should clean up abandoned sym_data_event rows (elong) 0003177: [Bug] Sync config on upgrade can lose registration (elong) 0003180: [Bug] When a node is re-registered it can propagate deletes of itself back to the registration effectively unregistering itself (chenson) 0003181: [Bug] Corrupt batch on remote target node after an "out of disk space error" (chenson) 0003182: [Bug] Resource is not closed after "out of disk space" error on a remote target node (chenson) 0003183: [Bug] After a failed extract in background batches should be cleaned up and the batch status should be set back to RQ (chenson) 0003184: [Bug] Multi-homed nodes that run out of disk space can end up with zero byte sized files due to the way that copy works (chenson) 0003152: [Bug] org.jumpmind.db.sql.SqlException: JZ0NK: Generated keys are not available because either the Statement.NO_GENERATED_KEYS was use (josh-a-hicks) 0003179: [Improvement] Make start.sync.config.job, auto.sync.config.at.startup editable on the UI. (mmichalek) 0003187: [Bug] Initial load delete first with transforms involving multiple tables (josh-a-hicks) 0003188: [Bug] The ddl builder for Sybase ASE is ignoring the unique='true' setting on the column even though the keyword unique does exist (chenson) 0003190: [Task] Update Supported Data Types in SqlServer in Docs (kstojanovska) 0003191: [Bug] Sybase useHandleKeyUpdates yields trigger that sets nocount incorrectly (chenson) 0003192: [Bug] Sybase ASE Errors in Metadata Using Reserved Words (maxwellpettit)
19 issues View Issues
Released 2017-06-19
0003157: [Improvement] Allow bulk loaders to fall back to default loader when an error occurs (josh-a-hicks) 0003154: [Bug] Reopen registration sets created_at_node_id to be the selected node rather than registration server/managing node (kstojanovska) 0003145: [Improvement] Allow $(schemaName) variable in channel expression (elong) 0003147: [Improvement] Create table reload requests by channel (josh-a-hicks) 0003143: [Bug] Table reload request load sql using alias "t" will not work (josh-a-hicks) 0003148: [Bug] Stream rows does not honor sync key names if provided (josh-a-hicks) 0003150: [Bug] ProcessInfo duration is for the entire sync (versus batch) and the rows/sec is off because it is calculated using the total time (maxwellpettit) 0003155: [Bug] Refresh the group link cache when node group links are modified. (maxwellpettit) 0003156: [Improvement] Validate the number of table columns match the number of data elements before attempting to load data (chenson) 0003146: [Bug] Wildcards for schema and table on Oracle (elong) 0003162: [Bug] Empty batches are created on load when using subselect router (maxwellpettit)
11 issues View Issues
Released 2017-06-05
0003133: [New Feature] Stream rows (josh-a-hicks) 0003104: [New Feature] Log Conflicts Resolutions (maxwellpettit) 0003118: [Bug] Only sync pro tables to professional target nodes. (mmichalek) 0003121: [Bug] Generic JDBC builder improperly handling delimiters (josh-a-hicks) 0003131: [Bug] null pointer when a table reload request is queued up and there is no sym_node_security row (chenson) 0002835: [Bug] Cannot access audit tables when db is postgressql (chenson) 0003129: [Bug] oracle.use.transaction.view=true can cause missing data on busy systems (chenson) 0003137: [Improvement] Updates to SymmetricDS tutorial (kstojanovska) 0003127: [Improvement] Add logging to the DBFRouter to log failed line number and field (chenson)
9 issues View Issues
Released 2017-05-12
0003095: [New Feature] Add basic DDL replication (elong) 0003097: [Bug] Common batches can get an error if they are in memory and two nodes try to pull with just the right timing. (chenson) 0003105: [Improvement] The default cluster.lock.timeout.ms is set to 30 minutes. Default to 2 hours instead. (chenson) 0003094: [Bug] Status of batches set to resend when error on channel (elong) 0003096: [Improvement] Variables in router target catalog and schema (elong) 0003099: [Bug] target and source node caches don't get refreshed when sym_node is sync'd to other nodes for the first time (chenson) 0003093: [Bug] Greenplum client won't register properly with master node (gwilmer)
7 issues View Issues
Released 2017-05-04
0003091: [Bug] A corrupt batch being sent to a target results in a NullPointerException by load writing the batch to staging (chenson) 0003085: [Bug] MySQL JSON columns being converted to hex representation on mysql data on extract at source node (chenson) 0003088: [Bug] The last update time on sym_incoming_batch comes from the app serve while the create time comes from the database (chenson) 0003089: [Bug] data_event_count is not being set for initial load batches (chenson) 0002984: [Bug] Batch was corrupted in incoming staging. The beginning of the batch was appended to the middle of the same batch. (chenson)
5 issues View Issues
Released 2017-05-01
0001261: [Bug] reload-table doesn't work with tables that have collate latin1_bin 0003075: [New Feature] Sync configuration on upgrade and as periodic job (elong) 0003076: [Bug] MySQL binary collation sequence causes incorrect decoding of text data from source (gwilmer) 0003066: [Improvement] Cache frequent use of AppUtils.getHostName() and AppUtils.getIpAddress() (mmichalek) 0002964: [Bug] MEDIUMTEXT/LONGTEXT columns being converted to hex representation on mysql data on extract at source node (maxwellpettit) 0003077: [Task] custom_variable_classes not used in PostgreSQL 9.2+ (maxwellpettit) 0003079: [Improvement] Add capture only changes support for SQLite (chenson) 0003081: [Improvement] Give unique names to the data loader and data extractor threads (chenson) 0003070: [Improvement] Log error details when SymmetricDS is unable to read table metadata (gwilmer) 0003069: [Improvement] Update documentation for 3.8 load balancers to use sticky sessions (josh-a-hicks) 0003080: [Improvement] Show failed batch extract errors even if there is problems updating outgoing batch status for the failure (gwilmer) 0003074: [Bug] Extracted request gets stuck if connection failes while sending batch (chenson) 0003067: [Improvement] Log information about long running routing similar to extract and load (maxwellpettit) 0003068: [Bug] MySQL Create Table with Timestamps (josh-a-hicks) 0003083: [Bug] Support initial load in background with stream to threshold set to a non-zero value (chenson) 0003073: [Bug] When auto.resolve.foreign.key.violation=true and circular fk dependencies exist SymmetricDS can blow up with an OOM error (chenson) 0003086: [Bug] Missing foreign key reference of null is not handled properly in the foreign key recovery code (chenson)
17 issues View Issues
Released 2017-04-20
0003064: [New Feature] Allow the event action on group links to be overridden (elong) 0003065: [Bug] DB2 Error: SQLCODE=-574 during Initial Load when default datatype is CURRENT TIMESTAMP (maxwellpettit) 0003063: [Bug] Keep varchar(max) columns comparable on MSSQL (chenson) 0003061: [Bug] Sync triggers will not create trigger if function already exists (Postgres) (mmichalek)
4 issues View Issues
Released 2017-04-19
0003034: [Bug] Failed to extract batch - IllegalStateException: There is no content to read (chenson) 0003046: [Bug] Table debug log statement causes slowness (maxwellpettit) 0002967: [Bug] SymmetricDS schema-send (sync) fails to create tables for autoindex-ed SQLite tables (maxwellpettit) 0003042: [Bug] Batch protocol incorrect when reload event with no data is followed by two different change events (chenson) 0002766: [Bug] Version 3.8.3 : Symmtric DS Installation on Interbase (maxwellpettit) 0003056: [Improvement] Make XmlPublisherDatabaseWriterFilter configurable to publish either on batch complete or batch commit (chenson) 0003054: [Bug] Support lower_case_names=1 setting for MySQL (chenson) 0003055: [Improvement] When the default database writer fails to execute a SQL event, the SQL that was executed is not logged (chenson) 0003045: [Bug] Sometimes insert on replicated tables fails on MySQL (maxwellpettit) 0003049: [Improvement] Update the documentation for BeanShell Script Transform to talk about how to access "other" columns (maxwellpettit) 0003058: [Bug] Every sql error causes "There is no content to read. Memory buffer was empty and <file> was not found" (chenson) 0003020: [Bug] Problem after upgrading from version 3.8.8 to version 3.8.18 (chenson) 0003030: [Improvement] Test SymmetricDS with Firebird 3 (maxwellpettit) 0003059: [Bug] 0003027 caused columns of type text on SQL Server to not work with handle_key_updates on (chenson)
14 issues View Issues
Released 2017-04-06
0002962: [Bug] Fix typos and dead URLs in tutorials (maxwellpettit) 0003018: [Bug] On Oracle, nvarchar not syncing unicode characters when use_capture_lobs is on (chenson) 0003017: [New Feature] Assign MySQL data Types.OTHER to LONGVARCHAR (maxwellpettit) 0003003: [Improvement] Support JSON data types (maxwellpettit) 0002991: [Bug] Routing still runs with start.route.job=false (maxwellpettit) 0003024: [Improvement] Document sendStringParametersAsUnicode=false for improving performance on Sql Server (chenson) 0002992: [Bug] host.bind.name not being used (maxwellpettit) 0003025: [Improvement] Update the heartbeat (sym_node_host) immediately on an re-opened registration (chenson) 0003026: [Bug] null pointer exception on sqlite. jdbc type name can be null on sqlite (chenson) 0003027: [Bug] Unable to create trigger for varbinary in MsSql (maxwellpettit) 0003028: [Improvement] When jobs.synchronized.enable is true, sync triggers should only use 1 thread (chenson) 0003031: [Bug] Sqlite dialect is broken (chenson) 0003033: [Bug] A beanshell script transform should be able to return a non string value (which would be translated to a screen) (chenson) 0003035: [Bug] When using postgres bulk loader the dataloader.create.table.alter.to.match.db.case setting is not respected (chenson) 0003036: [Bug] ConcurrentModificationException while cleaning staging (chenson) 0003037: [Bug] Update the documentation for configuration of bulk loaders on the channel (chenson) 0003038: [Improvement] Sql Server - default sendStringParametersAsUnicode=false so we use the index when varchar primary keys are used (chenson) 0003039: [Bug] Wildcard table names don't work on Informix (chenson)
18 issues View Issues
Released 2017-03-14
0003016: [Improvement] Don't refresh the sym_node cache on the update of sym_node records (chenson) 0003014: [Improvement] During Extract, ORA-01438: value larger than specified precision allowed for this column (mmichalek) 0003013: [Improvement] Update the heartbeat (sym_node_host) immediately on registration (chenson) 0002999: [Bug] When a node is disabled after it has expired sym_node_host should be deleted as well as sym_node_security (chenson) 0003000: [Bug] The registration ack for registration redirect does not work because the ack url is incorrectly rebuilt for the redirected ack (chenson) 0003002: [Improvement] Add a parameter to enable the old way to purge staging. Default will be stream.to.file.purge.on.ttl.enabled=false (chenson) 0003005: [Bug] SequenceFactory may issue duplicate outgoing_batch (batch_id) sequence numbers when shared db transactions are rolled back (mmichalek) 0003007: [Bug] Initial Load or Table Reload extract may stall when file.sync.enable=true (mmichalek) 0003010: [Improvement] Batches get stranded in ready state in staging on a cluster because the ack that moves them to done occurs on a different server (chenson) 0003011: [Bug] Batches that are behind a transform change batch in the same sync get deleted because of staging purge (chenson)
10 issues View Issues
Released 2017-02-24
0002995: [Improvement] IllegalStateException - no content found after fixing transform (chenson) 0002996: [Bug] DB2 dialect fails to detect existence of sym tables (mmichalek) 0002998: [Bug] Batch incorrect when a reload event with no data followed by change capture data from a different table in the same batch (chenson) 0002978: [Improvement] Remove the packaging of symmetric.properties file in the conf directory. (chenson) 0002993: [Bug] ddl-utils should not drop tables when it can't update their structure (mmichalek)
5 issues View Issues
Released 2017-02-08
0002985: [Bug] C Client FileSync raises an error on empty incoming batches (mmichalek) 0002986: [Bug] Configuration Service master to master only check did not account for both master to master and tiered (josh-a-hicks) 0002988: [Improvement] On registration don't restart jobs if they had not previously been started (chenson) 0002989: [Bug] A sql parsing bug was introduced by 2977 (chenson)
4 issues View Issues
Released 2017-02-01
0002969: [Improvement] Support offline mode for file sync (mmichalek) 0002968: [Bug] java.lang.NullPointerException in getForeignTableRows when foreign key is null (chenson) 0002971: [Bug] C Client crashes during sync triggers if two trigger routers point at the same trigger (mmichalek) 0002973: [Bug] Support http timeout in C client (mmichalek) 0002974: [Bug] 3.8 is not backwards compatible with pre 3.0 versions when multiple batches with the same table are received (chenson) 0002975: [Improvement] Generating a snapshot can fail if the SYM_NODE_COMMUNICATION table has issues while being added (josh-a-hicks) 0002977: [Improvement] SqlScriptReader is slow at parsing multi-line sql statements (chenson) 0002976: [Bug] Foreign key automatic resolution was not handling nested dependencies properly (josh-a-hicks)
8 issues View Issues
Released 2017-01-19
0002963: [New Feature] Support file sync in the C client (mmichalek) 0002470: [New Feature] Add support for MySQL 5.7 (maxwellpettit) 0002959: [Bug] BatchStagingManager deleting incoming files from staging that are not yet processed (chenson) 0002960: [Improvement] Save on memory: StagingManager creates lots of empty maps that just take up memory as staging grows (chenson) 0002961: [Bug] Concurrent extractors of common batches can get into a state where the batch is not found in staging when it goes to sent it (chenson)
5 issues View Issues
Released 2017-01-11
0002953: [Bug] MSSQL Data truncation issue (josh-a-hicks) 0002956: [Improvement] getFullyQualifiedTableName is a CPU hotspot (chenson) 0002957: [Bug] If batch is missing from staging on the target side, don't try to load any other batches while waiting for the resend (chenson) 0002958: [Improvement] Log message about catalog, schema and table use for lookup if an exception occurs while looking up a table (chenson)
4 issues View Issues
Released 2016-12-30
0002944: [Improvement] Attempt to recover if sym_trigger_hist is deleted. If the table and trigger can be found then recreate the row. (chenson) 0002947: [Bug] Auto resolve foreign key violation fails when table in different catalog or schema (elong) 0002909: [Bug] Built in extension points should be marked as built in extension points so they show up as such (chenson) 0002939: [Bug] MySQL store: Error after reload node (chenson) 0002936: [Improvement] Provide additional DB2 debug logging around global variables (mmichalek) 0002938: [Bug] Monitor event batches may get mistakenly ignored during heartbeat (mmichalek) 0002940: [Improvement] Sql Server - An implicit conversion on column [sym_outgoing_batch].[status] to data type "nchar" may be causing index su (chenson) 0002941: [Improvement] Update Oracle section to enhance 4k limit documentation and add subsections (chenson) 0002942: [Improvement] Make sym_data_gap regeneration more robust (mmichalek) 0002943: [Improvement] Add min and max sym_data.data_id to support snapshot (mmichalek) 0002945: [Improvement] Allow environment variables and system properties to be used as replacement properties in engine parameters at startup (chenson) 0002946: [Improvement] Provide explicit default and document the host.bind.name parameter (mmichalek) 0002948: [Bug] Columns mismatched with multiline clob and varchar columns with matching protocol data that happens to be in a new line (chenson) 0002949: [Bug] Statistics in sym_node_host_channel_stats are incorrect for extract and send as of 3.8.0 (chenson) 0002951: [Bug] Push HEAD request doesn't use the queue channel to reserve its connection so the request is effectively not doing anything (chenson) 0002952: [Bug] A sym_data row that can't be handled should be ignored. Not reprocessed over and over again. (chenson)
16 issues View Issues
Released 2016-12-05
0002928: [Bug] Staging purge process fails to clean registration batch. Purge staging hourly based on absence of batch in batch tables (chenson) 0002920: [Bug] Offline mode extract is broken (chenson) 0002923: [Bug] Errors are being suppressed when they bubble up to the SymmetricDS Servlet and the nodes are multi-homed (chenson) 0002924: [Bug] java.util.concurrent.TimeoutException: Idle timeout expired: 60000/60000 ms (chenson) 0002925: [New Feature] Add REST service that invokes a job (chenson) 0002926: [Improvement] Reference the latest postgres jar file so that postgres 9.6.1 works (chenson) 0002930: [Improvement] Add node offline monitor (chenson)
7 issues View Issues
Released 2016-11-25
0002910: [Bug] Node Communication Type FILE_EXTRACT is too long (mmichalek) 0002914: [Bug] Don't log full stack trace when registration is not open on client (chenson) 0002915: [Bug] Initial load batches get routed to everyone if initial load is interrupted by a reboot if cluster.lock.enabled is true (chenson) 0002916: [Bug] Sql script in doc is wrong (chenson) 0002917: [Improvement] Don't update the status of an outgoing batch to SE until it has been sending for outgoing.batches.update.status.millis (chenson)
5 issues View Issues
Released 2016-11-17
0002822: [Improvement] DBCompare should support where clauses (mmichalek) 0002885: [Bug] Table reload request delete first out of order (chenson) 0002893: [Improvement] Set the defaults for pull.thread.per.server.count and push.thread.per.server.count to something bigger than 1 (chenson) 0002898: [Bug] DBCompare should consult sym_router when determining target catalog and schema (mmichalek) 0002892: [Bug] Monitor events cause issues when syncing to a node that is running SymmetricDS version less than 3.8. (chenson)
5 issues View Issues
Released 2016-11-08
0002876: [Improvement] FileSync initial load batches should respect max batch size of the filesync_reload channel (mmichalek) 0002863: [Task] Update the documentation for initial loads (josh-a-hicks) 0002874: [Bug] [SQL Server] When capture changes only is enabled, pk is not compared and potential syntax error (elong) 0002875: [Improvement] log at the warning level, not the error level when an unrecognized engine is specified or a bad url is used (chenson) 0002878: [Improvement] Provide for BSH scripting when reading properties files (mhanes) 0002883: [Bug] DBCompare overrides SQL output when using a single SQL file (mmichalek) 0002887: [Improvement] Update sym_service.conf with setting for http server response timeout. Reduce the default timeout from 2 hours to 1 minute (chenson) 0002890: [Improvement] For long running batches, log not only the dml count, but the dml count by table (chenson) 0002768: [Bug] Abandoned batches in StagingArea if Batch is marked as "OK" (josh-a-hicks) 0002888: [New Feature] Remove any staging files that do not associate with a batch in the incoming or outgoing batch table when purged. (josh-a-hicks)
10 issues View Issues
Released 2016-10-20
0002857: [Bug] PostgresBulkDatabaseWriter is not preserving spaces (josh-a-hicks) 0002859: [New Feature] Auto resolve foreign key violation by sending missing rows (elong) 0002852: [Improvement] Add batch summary to incoming batches (mmichalek) 0002860: [Improvement] Avoid locks in extract query with dirty reads (elong) 0002865: [Bug] Console event unique key exception on ignore multiple batches (josh-a-hicks) 0002868: [Bug] Fix really bad error message when a transform transforms a table name to a name that doesn't exist and the original name does (chenson) 0002870: [Improvement] Add getEngine(name) to SymmetricWebServer (elong) 0002871: [Bug] Initial loads and reload were not preserving spaces on an empty space field. (josh-a-hicks)
8 issues View Issues
Released 2016-10-07
0002843: [Bug] When a common batch is sent to more than one target, subsequent target nodes are sent a retry instead of the batch data (chenson) 0002847: [Bug] Clustered system should not cache sequences (elong) 0002841: [New Feature] Add a generic jdbc platform and symmetric dialect that will work with jdbc drivers that are not yet supported. (chenson) 0002845: [Improvement] Upgrade warning on node communication table (josh-a-hicks)
4 issues View Issues
Released 2016-09-30
0002834: [Bug] SQL Server table create fails for date type numeric() identity (josh-a-hicks) 0002801: [Bug] Ignoring a batch will not send the ignore properly to targets (josh-a-hicks) 0002803: [Bug] Outgoing purge job is slower than it needs to be (chenson) 0002807: [Bug] DBCompare should process tables that have a PK mapped in a transform, even if they don't have a physical PK (mmichalek) 0002808: [Improvement] Update cacerts file to latest version (elong) 0002809: [Improvement] Parameter to trust mail server certificate (elong) 0002813: [Bug] Remove monitor event and console event from configuration (elong) 0002814: [Bug] Add debug logging for SMTP session (elong) 0002815: [Improvement] Add an online() call to IOfflineClientListener (elong) 0002805: [Bug] mysql_bulk may cause NullPointerException (elong) 0002816: [Bug] org.jumpmind.symmetric.service.impl.ConfigurationService#channelWindowsByChannelCache filling error (elong) 0002817: [Bug] User Guide misstype (elong) 0002818: [Bug] RouterService is deadlocking on SQLite when clustering enabled (mmichalek) 0002820: [Bug] Unclear meaning of dbcompare's --use-sym-config (mmichalek) 0002823: [Bug] Value too large for router_id in sym_data_event error (elong) 0002825: [Bug] Data with ID = 0 is routed perpetually when using DataGapFastDetector (mmichalek) 0002812: [Improvement] Provide a means to override the default semicolon delimiter for SQL event batches (mhanes) 0002831: [Bug] Newline converison in data can cause data truncation error (elong) 0002832: [Improvement] Sql server unable to read meta data (tables) from when using other databases (josh-a-hicks) 0002833: [Bug] Batch extraction stuck in loop (elong) 0002836: [Improvement] Reduce checks for old files in stage management (elong)
21 issues View Issues
Released 2016-09-15
0002765: [Bug] MS SQL Server 2000 fails to alter table due to dropping of default constraints (josh-a-hicks) 0002788: [Bug] Sync of monitor events gets unique key violation (elong) 0002764: [New Feature] isNull, isBlank, and isEmpty Transform Types (josh-a-hicks) 0002770: [Bug] Monitor/console event tables not routing and syncing (elong) 0002773: [Improvement] Repeating startup messages about nodes being rejected (elong) 0002767: [Bug] Monitoring not working Firebird (elong) 0002771: [Bug] MSSQL 2000 fails to alter tables due to default constraint errors (josh-a-hicks) 0002774: [Bug] Batch with committed data_events was OK'd after server died after commit of sym_data_event but before batch status was updated (chenson) 0002769: [Bug] Initial load extraction gets into a loop if staging file was deleted before being sent. (josh-a-hicks) 0002777: [Bug] Initial load waits for extraction that never happens (elong) 0002782: [Bug] Duplicate data gap immediately after upgrade (elong) 0002748: [Bug] the Table 'sym_trigger' can not be created on informix (elong) 0002775: [Bug] Uninstall fails on version 3.5 database with 3.8 software on Postgres (elong) 0002780: [Improvement] org.jumpmind.db.sql.JdbcSqlReadCursor not using sqlTemplate.getSettings().getResultSetType() for creating statement (elong) 0002781: [Improvement] Loop is continuing even when condition is meet (elong) 0002784: [Bug] 3.5 version of SymmetricDS will not register with a 3.8.3 server (chenson) 0002776: [Bug] SQL Lite nodes fail to register 3.8 - 3.8.3 (josh-a-hicks) 0002787: [Improvement] Add sym_console_event to the support snapshot (josh-a-hicks) 0002792: [Bug] DBCompare leaks database resources (mmichalek) 0002786: [Improvement] Add sym_table_reload_request to support snapshot (josh-a-hicks) 0002793: [Improvement] Add count and is_resolved to monitor events (elong) 0002799: [Improvement] Adjust unrouted data count to not include gaps (josh-a-hicks)
22 issues View Issues
Released 2016-08-31
0002761: [Bug] Stuck in loop of "Batch is marked as ready but it has been deleted" (elong) 0002759: [Improvement] Abstract File Parsing Router needs to remove context entries when file is deleted (josh-a-hicks) 0002756: [Improvement] Allow BSH transforms to control if old data is sent to target (josh-a-hicks) 0002757: [Bug] New tables in 3.8 will fail to load on systems that have a mix of 3.8 nodes and < 3.8 nodes (josh-a-hicks) 0002754: [Bug] iSeries can't detect sym tables on startup (elong) 0002752: [Improvement] Optimize DataExtractorService lookupAndOrderColumnsAccordingToTriggerHistory (elong) 0002753: [Improvement] Optimize calls from TransformWriter to enhanceWithImpliedColumns (mmichalek) 0002750: [Improvement] Firebird extract with configurable cast to varchar sizes (elong) 0002749: [Improvement] Firebird "arithmetic exception, numeric overflow, or string truncation" on extract (elong) 0002763: [Bug] UI Problems when a row in sym_data has a bad trigger_hist_id (mmichalek)
10 issues View Issues
Released 2016-08-22
0002731: [Bug] Insert of TableReloadRequest fails in Oracle (josh-a-hicks) 0002730: [Improvement] Incoming batch has a new ignore row count (josh-a-hicks) 0002725: [Bug] docs have 404 (elong) 0002736: [Bug] TableReloadRequest does not work when sending data to central (josh-a-hicks) 0002737: [Improvement] Log Connection Failure Stack Trace (mmichalek) 0002740: [Bug] "Did not receive an acknowledgement" using sym_table_reload_request (elong) 0002743: [Bug] The entire list of nodes is looked up during a single node's authentication. This was introduced when caching logic was reverted (chenson)
7 issues View Issues
Released 2016-08-16
0002711: [Bug] When system is busy, gaps should wait to expire (elong) 0002714: [New Feature] Upgrade Jetty to the latest 9.2 version and enable websockets (chenson) 0002716: [Bug] Unable to create HSQLDB node (josh-a-hicks) 0002718: [Improvement] Update the documentation for sym_trigger.use_capture_old_data (chenson) 0002705: [Improvement] Record Batch Summaries (mmichalek) 0002708: [Bug] symmetric-ds high cpu usage (elong) 0002710: [Improvement] Buffer Hybrid Pull Status Requests (mmichalek) 0002721: [Bug] Null Pointer on Initial load - sync triggers failed to create trigger (elong) 0002723: [Improvement] Auto configure registration server (elong) 0002728: [Bug] NPE on uninstall using symadmin (elong)
10 issues View Issues
Released 2016-08-08
0003130: [Improvement] Guard against case mismatches in trigger id's and router id's when doing table reloads (mmichalek) 0002699: [Improvement] Copy directly to staging when nodes are on same server (elong) 0002997: [Bug] It's not possible to send a reload of just the files right now. (elong) 0002691: [New Feature] Partial initial loads (josh-a-hicks) 0001570: [Improvement] Add custom_before_insert/update/delete_text to trigger for help with routing dependent rows (chenson) 0002420: [Bug] Tutorial on the website gives 404 error (elong) 0002683: [New Feature] Add an api to get trigger text from the ddl utils IDdlReader and implement it for databases that support triggers (rsunderhaus) 0002548: [Improvement] Remove old heap dumps on startup (elong) 0002555: [Bug] REST : postRegisterNode (postRegisterNodeByEngine) using GET method (elong) 0002574: [Improvement] Improve performance of the transfer to and from staging (elong) 0002449: [Bug] File sync sometimes not deleting files with delete_after_sync option (elong) 0002458: [New Feature] Add arbitrary text at the beginning of the trigger (elong) 0002598: [Improvement] DbFill cascade foreign key dependencies (elong) 0002609: [Improvement] Disable file sync by default (elong) 0002611: [Improvement] Heartbeat batches build up when node offline (elong) 0002591: [Improvement] Add transactions to DbFill (elong) 0002618: [New Feature] Throttle network bandwidth usage on channel (elong) 0002638: [Improvement] Allow send-schema to send all tables when no tables as arguments (elong) 0002642: [New Feature] Table trigger configuration to provide included columns setting (josh-a-hicks) 0002651: [Improvement] Add built-in variables for use in beanshell extensions (elong) 0002653: [Improvement] Make unrouted data collection optional (elong) 0002565: [New Feature] Add VoltDB Dialect (mmichalek) 0002635: [Improvement] New data loader type on channels "bulk" to represent any bulk loader if support by platform (josh-a-hicks) 0002661: [Improvement] Perform locking in-memory when clustering is disabled (elong) 0002662: [Improvement] Perform node communication locks in-memory when clustering is disabled (elong) 0002665: [Improvement] Reduce number of times parameters are reread during startup (elong) 0002666: [Improvement] Cache offline node database parameters used by node communication (elong) 0001614: [Improvement] Parallelize the synchronization of triggers to improve performance in a system with lots of tables (elong) 0002667: [Improvement] Use node identity cache (elong) 0002670: [Improvement] Only update sym_node_channel_ctl when using extract millis on channel (elong) 0002671: [Improvement] Use node group link cache for source and target nodes (elong) 0002674: [Improvement] Route for only channels that have data waiting to route (elong) 0002580: [Improvement] Send keepalive during push or pull to prevent connection timeout (elong) 0002668: [Improvement] Use node security cache (elong) 0002677: [Improvement] High CPU for routing to determine common batch status on channels (elong) 0002679: [Improvement] Add event logging to service wrapper start up (elong) 0002680: [Improvement] Avoid updating status of outgoing batch for small batches (elong) 0002681: [Improvement] Only query incoming_error for batch being retried (elong) 0002682: [Improvement] Cache outgoing batch sequences (elong) 0002564: [New Feature] dbcompare feature (mmichalek) 0002577: [Improvement] Separate thread for transfer and loading or extract (elong) 0002603: [Improvement] Retry batches from staging instead of sending them again (elong) 0002658: [New Feature] Initial load defaults to initial load extract in background (josh-a-hicks) 0002675: [New Feature] Ability to add extension point for the purge service (josh-a-hicks) 0002687: [Improvement] Support File Sync on Android (mmichalek) 0002526: [Improvement] Improve performance of data gap detection (elong) 0002547: [New Feature] Notification of system event problems (elong) 0002664: [Improvement] Misc performance improvements (mmichalek) 0002693: [Improvement] Use node cache (elong) 0002701: [Improvement] Disable Offline Push/Pull By Default. (mmichalek) 0002702: [Improvement] High CPU usage from Table.getFullyQualifiedTableName() (elong) 0002704: [Improvement] AbstractDatabasePlatform.parseTimestamp should always return the Timestamp type (rsunderhaus) 0002625: [New Feature] Hybrid Pull Feature (mmichalek) 0002498: [Improvement] Service fails after Java upgrade (elong) 0002477: [Improvement] Add command line options to sym that allow me to run a single push or pull (elong) 0002525: [Improvement] Outgoing load summary was designed to only retrieve "reload" channel. (josh-a-hicks)
56 issues View Issues
SymmetricDS Pro - Change Log
Not Yet Released
0006668: [Bug] When resolving data by editing the values on the incoming side, null values are lost and replaced with empty strings (pmarzullo) 0006635: [Bug] Add Tables Wizard gets info from the wrong database when not using the source node group's web console & metadata is unavailable (emiller)
2 issues View Issues
Not Yet Released
0006674: [Bug] False conflict change detection on update of Null or Empty values in NVARCHAR(MAX) and VARCHAR(MAX) columns (SQLServer-specific) (pbelov) 0006673: [Bug] When saving extension as a copy the copy does not have the same extension script as the original (cquamme) 0006667: [Improvement] Add logging and user notification when exceptions occur on saving the Console User Form (cquamme) 0006649: [Bug] Enabling or disabling extension resets the script to template (cquamme) 0006669: [Bug] When resolving data by editing the values on the incoming side, null values are lost and replaced with empty strings (pmarzullo)
5 issues View Issues
Not Yet Released
0006650: [New Feature] Add a way to add a prefix or suffix to transforms when doing auto-create (cquamme) 0006551: [Improvement] Bulk export for SQL Server and Sybase ASE (elong) 0002338: [Improvement] Bulk Extract for MSSQL (elong) 0006549: [Improvement] Process panel able to interrupt if thread is available (elong) 0006436: [Improvement] Change how bulk loaders determine when to flush their data (emiller) 0006544: [New Feature] Bulk loader for Sybase ASE (elong) 0006466: [Improvement] Adding File Sync Service for Azure Blob Storage (mdrouard)
7 issues View Issues
Not Yet Released
0006648: [New Feature] Support to Pause/Resume Replication For a Given Node (josh-a-hicks) 0006652: [Improvement] Setup panel on dashboard does not need to display progress bar after reaching 100% (josh-a-hicks) 0006653: [Improvement] For monitor dashboard panels check and use the isPinned boolean setting to determine what to display (josh-a-hicks) 0006656: [Bug] REST service NullPointerException when retrieving node with missing node security (elong) 0006658: [Bug] Job and Log monitors need to only report from the Monitor job when new events occur after the last run of the Monitor job (pmarzullo) 0006664: [Bug] DB2 AS400 log miner can lose precision when reading numeric values (emiller)
6 issues View Issues
Released 2024-11-13
0006634: [Improvement] Added LoadDataWizard Warning Dialogs when sync Triggers is running, has an error, or is out of date (mdrouard) 0006638: [Bug] Panel on the Outgoing Loads screen (Workflow) has error indicator not cleared after an error was resolved. (mdrouard) 0006615: [Bug] Grid on Manage -> Processes screen is not displayed because of IllegalArgumentException (emiller) 0006607: [Bug] Check processInfo.getCurrentTableName() is not null in Load Detail (mdrouard) 0006609: [Improvement] Tibero 6 support (josh-a-hicks) 0006614: [Improvement] Checking to see if sync triggers has run. Display "?" instead of "-3" (mdrouard) 0006636: [Bug] Add Tables Wizard gets info from the wrong database when not using the source node group's web console & metadata is unavailable (emiller) 0006640: [Bug] Data refesh should exclude disabled trigger routers (elong)
8 issues View Issues
Released 2024-10-01
0006558: [Improvement] Add IExtractDataFilter interface to Extension Form screen (pmarzullo) 0006563: [Bug] AS400 log miner support for negative numeric values (josh-a-hicks) 0006564: [Improvement] Various improvements to load detail and loads panel (mdrouard) 0006568: [Bug] Summary 0006563: AS400 log miner support for null numeric values (josh-a-hicks) 0006570: [Improvement] Display max memory on control center (elong)<