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Posted to dev@helix.apache.org by "Zhen Zhang (JIRA)" <ji...@apache.org> on 2014/11/05 03:17:34 UTC

[jira] [Commented] (HELIX-538) For helix job queue, a failed job will make all the next jobs be skipped

    [ https://issues.apache.org/jira/browse/HELIX-538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14197378#comment-14197378 ] 

Zhen Zhang commented on HELIX-538:
----------------------------------

JobConfig.Builder#setFailureThreshold sets the failure threshold which is defined as:

{noformat}
  /** The number of tasks within the job that are allowed to fail. */
  public static final String FAILURE_THRESHOLD = "FailureThreshold";
{noformat}

Setting the threshold to something equals to or larger than the number of tasks of the job should skip the failure.

> For helix job queue, a failed job will make all the next jobs be skipped
> ------------------------------------------------------------------------
>
>                 Key: HELIX-538
>                 URL: https://issues.apache.org/jira/browse/HELIX-538
>             Project: Apache Helix
>          Issue Type: Bug
>            Reporter: Shi Lu
>            Assignee: Zhen Zhang
>            Priority: Critical
>
> We are testing using the helix job queue, and we see that in case one job failed, the subsequent jobs are not scheduled.
> We should see if "skipError" mode is supported by the helix job queue or not, if no, we need that mode.



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