16.00 - Resolved Issues - Teradata Data Mover

Teradata Data Mover Release Definition

Teradata Data Mover
Release Number
Release Date
December 2016
Content Type
Release Notes
Publication ID
English (United States)

Resolved issues are corrections to Teradata Data Mover 16.00, including related documentation.

Improvement Description
DM-18134 Data Mover jobs using source credential pool no longer fail to run if target system is not in the pool.
DM-19644 Data Mover create command no longer fails with a 9804 error when copying a database with a large number of objects.
DM-20263 Data Mover full database copies using multiple data streams no longer hangs.
DM-20346 Data Mover row count validation and compare ddl on specific tables now work properly when moving an entire database.
DM-20396 Data Mover TPTAPI jobs no longer hang due to target slots not being released properly when a job is stopped.
DM-20424 Data Mover target user pool now properly synchronizes user requests from different target systems, eliminating jobs hanging at start time.
DM-20425 When a user attempts to stop a Data Mover ARC job that is waiting for users from a pool, the task is now properly removed and the job is properly stopped.
DM-20534 Data Mover source group pool user now properly picks up changed passwords for ARC and TPT jobs with the freeze_jobs_steps parameter.
DM-21242 Data Mover portlet no longer generates an error when trying to change table copy mode from Table and Statistics back to Only Data.
DM-21272 Data Mover dmCommandLine.log no longer displays security_password as plain text when it is provided as a command line parameter.
DM-21364 Data Mover no longer fails to properly cleanup the previous job after restart when more than one Data Move Agent is running.
DM-21385 Data Mover no longer sends a TVI alert due to brief loss of connectivity followed by an immediate reconnection to ActiveMQ.
DM-21394 Data Mover no longer causes decimal precision loss when using QueryGrid T2H to move data from Teradata to Hadoop.
DM-21395 Data Mover no longer fails on a partial table copy to Aster when a table has case-sensitive columns.
DM-21402 Data Mover TVI assetbundle feature now only sends new messages when a new asset is recognized.
DM-21436 Data Mover AIX installation no longer fails with an error trying to locate JRE.
DM-21490 Data Mover jobs no longer hang when issues exist communicating with Ecosystem Manager.
DM-21508 Data Mover stored procedures no longer fail due to input data length greater than 31,000 bytes.
DM-21541 Data Mover no longer encounters "Persistent store is Full, 100%" errors due to stale command line response messages left on the ActiveMQ queue.
DM-21545 Data Mover no longer throws a NullPointerException error when moving data from Hadoop or Aster to Teradata using GroupPool users.
DM-21596 Data Mover no longer fails moving objects (such as triggers) that have embedded comments.
DM-21637 Data Mover portlet now allows a Force Utility option in Advanced Job Settings when creating a Teradata to Hadoop job.
DM-21645 Data Mover full database copy using multiple data streams no longer hangs when archive side starts data phase after copy side completes.
DM-21772 Data Mover no longer throws a validation error on the edit command when “use target user pool” is TRUE and no target credential is specifically provided.
DM-21840 Data Mover create command no longer fails with a 9804 error when copying entire databases with a large amount of tables.
DM-21871 Data Mover no longer receives DMSync error "The user does not have SELECT access to DBC.UDTInfo.TypeName" after an upgrade from 15.10 or older versions.
DM-21900 Data Mover Sync service no longer returns "The positional assignment list has too few values" error while executing CALL SP_insertTvi ASSET.
DM-21924 Data Mover copy stats no longer fails with an “invalid TimeStamp Literal” error when the source and target database are set to an Australian timezone.
DM-21957 Data Mover Damon and Agent components no longer leak threads due to retry logic when activeMQ is not running.
DM-22032 Data Mover now fails ARC jobs immediately if COPY step encounters an error rather than wait until the end of the job to mark it failed.
DM-22045 Data Mover now properly displays table columns, triggers, indexes, and stored procedures when list_job_definition uses the job execution name.
DM-22059 Data Mover PURGE logic now works properly even if any jobs are in RUNNING state.
DM-22060 Data Mover ROW_COUNT_VALIDATION step no longer fails due to missing events from failed Data Mover tasks.
DM-22061 Data Mover asset reporting no longer reports the incorrect Data Mover version.
DM-22067 Data Mover asset report InstanceID no longer changes due to mistakenly removed asset report bundles.
DM-22073 Data Mover Hadoop jobs using T2H no longer require the user to specify the force utility.
DM-22086 Data Mover no longer has excessive logging of “Stale Event Tracker found …” messages, which previously caused the daemon log to prematurely fill and wrap.
DM-22092 Data Mover save configuration REST call no longer fails with “string length out of bounds” error when using the encrypted_password field.
DM-22185 Data Mover upgrade now properly removes unnecessary stored procedure in SP_insertJobExecLogLine.
DM-22375 Data Mover no longer encounters an exception when a new object is added to the Source database while Data Mover is moving the entire database via ARC.
DM-22378 Data Mover queued jobs now move more quickly to RUNNING state in high workload environments.
DM-22390 Data Mover no longer fails deleting a NEW job with "Job not found or has never been executed before" when the waiting list is not empty.
DM-22391 Data Mover list_jobs command with a given job name now only returns the job execution steps for the specific requested job.
DM-22392 Data Mover no longer deletes a job which has been submitted but is still in the waiting list to run.
DM-22410 Data Mover move command with -sync no longer hangs even though the job finished.
DM-22411 The Data Mover portlet now updates the % complete on an ARC job's status while it is running.
DM-22421 Data Mover restart command no longer shows USER_CANCELLED status in some cases.
DM-22423 Data Mover no longer experiences performance degradation and eventual Data Mover failures due to build up of leftover data in the Data Mover repository.
DM-22555 Data Mover now properly specifies a target database at the job level via the job settings tag.
DM-22556 Data Mover agent threads now properly close when ARC socket "connection reset" occurs on agent.
DM-22558 Data Mover daemon no longer encounters connection loss to ActiveMQ during high workload situations.
DM-22677 Data Mover Sync service now handles special characters for String field in stored procedure SP_insertRowCountStatus.
DM-22692 Data Mover list_jobs command no longer returns jobs that are not yet started when using the start_time or end_time parameters.
DM-22694 Cleanup of failed Data Mover ARC jobs no longer fails to unlock ARC source read locks.
DM-22836 Data Mover daemon no longer loses connection to agents when multiple list_agents commands run at the same time.
DM-22843 Data Mover jobs can no longer get deleted when moving from the waiting list to running list.
DM-22844 Data Mover ARC Access Module no longer fails with the 'Connection reset by peer' error during high volume of agent connections.
DM-22950 Data Mover no longer deletes target tables on job failure when tables were created with prior execution of job.
DM-22954 The Data Mover portlet and command line interfaces now allow edit or delete of a job even after a user changes the TDPID for a system in their Group ID Pool.
DM-23005 Data Mover dmsupport.sh script no longer deletes non-Data Mover XML files when run from a non-Data Mover directory that has non-Data Mover XML files.
DM-23183 Data Mover upgrade script now updates the version number as the last step to enable re-execution of upgrade due to a prior failure.
DM-23219 Data Mover purge no longer misses purging the job history for jobs that failed to start due to no agent being available or the job already running.
DM-23273 Data Mover now displays a job failure reason in the status output for a rejected job.
DM-23274 Data Mover command line installation on Linux will now generate an error if Java is not properly configured.
DM-23359 Data Mover list_jobs command now displays appropriate jobs when the status_mode parameter is used along with the start_time parameter.
DM-23380 Data Mover no longer displays clear text passwords in the browser development tools within the Favorite Systems page of the Data Mover portlet.
DM-23381 Data Mover no longer displays clear text passwords in the browser development tools within the ID Pools Details page of the Data Mover setup portlet.
DM-23382 Data Mover Sync service now works properly when the user has changed the default Data Mover repository password with the changepassword script.
DM-23398 Data Mover no longer displays clear text passwords in the browser development tools within the Edit Credential Modal dialog of Edit Job page of the Data Mover portlet.
DM-23399 Data Mover no longer displays plain text passwords in command line or daemon debug log files for ID pools and Target User Pools.
DM-23406 Data Mover no longer displays the hive_password parameter in clear text in the agent debug log for Hadoop jobs.
DM-23408 Data Mover no longer displays clear text passwords in the viewpoint portlet logfile when debug logging is set.
DM-23474 Data Mover no longer receives the OutOfMemory error due to ARC tasks not successfully cleaning up after job completion.