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https://issues.apache.org/jira/browse/SPARK-2458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14221089#comment-14221089
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Ryan Williams commented on SPARK-2458:
--------------------------------------
Any updates here, perhaps on [~andrewor14]'s
[suggestion|https://github.com/apache/spark/pull/1558#issuecomment-55334577] on
the now-closed PR to let the user toggle whether the history server shows
"incomplete" applications?
The failure mode of having nothing show up on the history server if
{{SparkContext.stop()}} is not called, and the semantics around what
constitutes a "completed" application (e.g. application stopped running months
ago but is not considered to have "completed" because the empty file is
missing), have been very confusing to my team.
> Make failed application log visible on History Server
> -----------------------------------------------------
>
> Key: SPARK-2458
> URL: https://issues.apache.org/jira/browse/SPARK-2458
> Project: Spark
> Issue Type: Improvement
> Components: Web UI
> Affects Versions: 1.0.0
> Reporter: Masayoshi TSUZUKI
>
> History server is very helpful for debugging application correctness &
> performance after the application finished. However, when the application
> failed, the link is not listed on the hisotry server UI and history can't be
> viewed.
> It would be very useful if we can check the history of failed application.
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