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Posted to commits@helix.apache.org by "Kanak Biscuitwala (JIRA)" <ji...@apache.org> on 2014/08/25 19:33:00 UTC

[jira] [Updated] (HELIX-472) Errors should be cleaned up less frequently

     [ https://issues.apache.org/jira/browse/HELIX-472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kanak Biscuitwala updated HELIX-472:
------------------------------------

    Fix Version/s: 0.6.4

> Errors should be cleaned up less frequently
> -------------------------------------------
>
>                 Key: HELIX-472
>                 URL: https://issues.apache.org/jira/browse/HELIX-472
>             Project: Apache Helix
>          Issue Type: Bug
>            Reporter: Kanak Biscuitwala
>            Assignee: Kanak Biscuitwala
>             Fix For: 0.6.4
>
>
> As part of HELIX-452, we decreased the status update cleanup window to 15 minutes and the error cleanup window to 45 minutes. This makes it more troublesome trying to look back and find historical errors, and these are proportional to numPartitions * numSessionsInWindow number of znodes (much less than number of possible status updates). We should increase the error cleanup threshold to a day.



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