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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-1053) continuous ingest detected data loss
Date Fri, 08 Feb 2013 22:23:14 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-1053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13574889#comment-13574889
] 

Billie Rinaldi commented on ACCUMULO-1053:
------------------------------------------

I checked with the HDFS guys about whether there are known issues.  They said a lot of bugs
have been fixed since 0.20.205.0.  I would suggest trying the most recent 1.x release you
can manage, ideally 1.1.1 or 1.1.2 (for which votes are currently winding down).  If it isn't
fixed there, then we'll know it's not fixed in Hadoop 1.
                
> continuous ingest detected data loss
> ------------------------------------
>
>                 Key: ACCUMULO-1053
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1053
>             Project: Accumulo
>          Issue Type: Bug
>          Components: test, tserver
>            Reporter: Eric Newton
>            Assignee: Eric Newton
>            Priority: Critical
>             Fix For: 1.5.0
>
>
> Now that we're logging directly HDFS, we added datanodes to the agitator. That is, we
are now killing data nodes during ingest, and now we are losing data.

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