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From "sandeep samudrala (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-1495) In instance status list, show all runs for instances when requested by user
Date Tue, 29 Sep 2015 06:42:04 GMT

    [ https://issues.apache.org/jira/browse/FALCON-1495?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14934730#comment-14934730

sandeep samudrala commented on FALCON-1495:

This task will have to add an extra optional Boolean flag to instance list (-allRuns), which
will return all runs for given instances, from which user can further look for information
related to which sub action in user workflow has failed and for what reason.

> In instance status list, show all runs for instances when requested by user
> ---------------------------------------------------------------------------
>                 Key: FALCON-1495
>                 URL: https://issues.apache.org/jira/browse/FALCON-1495
>             Project: Falcon
>          Issue Type: Sub-task
>          Components: ease, general
>            Reporter: sandeep samudrala
> Most of the times , when there are failures in the pipelines, retries run and the workflows
might have got succeeded in sub sequential retry. But for end user to figure out why it has
failed initially might be useful to understand for failures handling and SLA misses.
> As of now to figure out the same, its a tedious task to get such information by either
going through oozie DB/logs or via the logs backed up in hdfs by the falcon postprocessing(which
is 100% reliable as in few cases, falcon post processing might fail or for some reason if
it couldn't back up the logs).
> In either case, Falcon should abstract the oozie client layer to be used by end user,
and support all runs status to end user.

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