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https://issues.apache.org/jira/browse/HBASE-3805?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jean-Daniel Cryans updated HBASE-3805:
--------------------------------------

    Attachment: HBASE-3805.patch

I was hoping to put more debugging like when the executor starts working on a 
task and if it's late, but couldn't find a way for that. So this patch only 
checks if the RegionTransitionData's stamp is more than 15 seconds old and 
prints that out if it's the case.

> Log RegionState that are processed too late in the master 
> ----------------------------------------------------------
>
>                 Key: HBASE-3805
>                 URL: https://issues.apache.org/jira/browse/HBASE-3805
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 0.90.2
>            Reporter: Jean-Daniel Cryans
>            Assignee: Jean-Daniel Cryans
>            Priority: Minor
>             Fix For: 0.90.3
>
>         Attachments: HBASE-3805.patch
>
>
> Working on all the weird delayed processing in the master, I saw that it was 
> hard to figure when a zookeeper event is processed too late. For example, 
> cases where the processing of the events gets too slow and the master takes 
> more than a minute after the event is triggered in the region server to get 
> to it's processing.
> We should at least print that out.

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