Big Data Management Administrator Guide

10.2.2
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- 10.2.2 HotFix 1
- 10.2.2 Service Pack 1
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Recovery Job Management

When you manually interrupt the Data Integration Service, the big data recovery jobs might not be aborted, and they might not be removed from the Model repository queue. Manual interruption includes disabling, recycling, or deleting the service. You can manage jobs associated with manual interruption through infacmd.

Consider the following ways to manage recovery jobs when you recycle, disable, or delete the Data Integration Service:

Abort jobs in the queue: If you recycle or disable the Data Integration Service on a grid while jobs are running, the service might attempt recovery when it is enabled.; If you do not want to recover the jobs, run infacmd ms abortAllJobs before you recycle or disable the service.; If you recycle or disable a Data Integration Service on a single node or on primary and backup nodes, the service aborts all jobs and does not attempt recovery when it is enabled.
Purge jobs in the queue: When you recycle or delete a Data Integration Service, the queue in the Model repository retains job information stored for big data recovery.; To maintain the queue and purge the jobs, run infacmd ms PurgeDatabaseWorktables.

For more information about the commands, see the

Informatica Command Reference

Big Data Job Recovery

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