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https://issues.apache.org/jira/browse/KYLIN-1856?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15387582#comment-15387582
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hongbin ma commented on KYLIN-1856:
-----------------------------------
any patches for the change?
> Kylin shows old error in job step output after resume - specifically in #4
> Step Name: Build Dimension Dictionary
> ----------------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-1856
> URL: https://issues.apache.org/jira/browse/KYLIN-1856
> Project: Kylin
> Issue Type: Bug
> Affects Versions: v1.5.2, v1.5.2.1
> Reporter: Richard Calaba
> Priority: Minor
>
> I have realized that if my job stops with error and I try to recover the
> error and resume the job - then the latest step starts again from scratch.
> This is fine but in my opinion the log of the Step should clear as well - now
> it is showing the error from my previous attempt.
> Specifically observed in #4 Step Name: Build Dimension Dictionary - but is
> probbaly generic issue.
> To correct this: clear the log of the Build Step after the job Step is
> resumed. Already when the job step is restarted, not after it is completed.
> (if Kylin fails i.e. for out of memory - it silently dies and analyzing the
> step log shows wrong error (from previous run) - if it would be empty -> I
> would know that most probable cause was that Kylin died)
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