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Posted to dev@lucene.apache.org by "Mark Miller (JIRA)" <ji...@apache.org> on 2015/02/08 04:17:35 UTC

[jira] [Updated] (SOLR-7033) RecoveryStrategy should not publish any state when closed / cancelled.

     [ https://issues.apache.org/jira/browse/SOLR-7033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Miller updated SOLR-7033:
------------------------------
    Attachment: SOLR-7033.patch

Here is a new patch that also attempts to make sure that stopped / started recoveries will pause when the last attempt started less than 10 seconds ago.

> RecoveryStrategy should not publish any state when closed / cancelled.
> ----------------------------------------------------------------------
>
>                 Key: SOLR-7033
>                 URL: https://issues.apache.org/jira/browse/SOLR-7033
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Mark Miller
>            Assignee: Mark Miller
>            Priority: Critical
>             Fix For: Trunk, 5.1
>
>         Attachments: SOLR-7033.patch, SOLR-7033.patch
>
>
> Currently, when closed / cancelled, RecoveryStrategy can publish a recovery failed state. In a bad loop (like when no one can become leader because no one had a last state of active) this can cause very fast looped publishing of this state to zk.
> It's an outstanding item to improve that specific scenario anyway, but regardless, we should fix the close / cancel path to never publish any state to zk.



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