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From "Keith Turner (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-1771) Instance id and version info only stored on one hdfs instance
Date Wed, 18 Dec 2013 23:32:07 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13852308#comment-13852308
] 

Keith Turner commented on ACCUMULO-1771:
----------------------------------------

bq. We can move data version to zookeeper, and put zookeeper instance name in accumulo-site.xml
to get the instanceId, rather than read from the hdfs path.

I like it.

> Instance id and version info only stored on one hdfs instance
> -------------------------------------------------------------
>
>                 Key: ACCUMULO-1771
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1771
>             Project: Accumulo
>          Issue Type: Sub-task
>          Components: master, tserver
>            Reporter: Keith Turner
>            Priority: Critical
>             Fix For: 1.6.0
>
>
> When instance.volumes contains multiple uris only the first one is initialized with the
data version and instance id.   If the user changes the order of the uris in the config, it
seems like Accumulo will stop working correctly.



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