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Posted to notifications@accumulo.apache.org by "Christopher Tubbs (JIRA)" <ji...@apache.org> on 2015/05/05 00:14:07 UTC
[jira] [Commented] (ACCUMULO-3327) tablet server re-reads the bulk
loaded flags with every bulk import request
[ https://issues.apache.org/jira/browse/ACCUMULO-3327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14527446#comment-14527446 ]
Christopher Tubbs commented on ACCUMULO-3327:
---------------------------------------------
+1 for getting it in 1.7
> tablet server re-reads the bulk loaded flags with every bulk import request
> ---------------------------------------------------------------------------
>
> Key: ACCUMULO-3327
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3327
> Project: Accumulo
> Issue Type: Sub-task
> Components: tserver
> Affects Versions: 1.5.1, 1.6.0, 1.6.1
> Reporter: Eric Newton
> Assignee: Eric Newton
> Fix For: 1.8.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> On a very large cluster, which bulk loads many thousands of files every few minutes, I noticed the servers would reload the bulk imported flags with every request. This put a lot of pressure on the accumulo.metadata table, and it just isn't necessary: the tablet should be tracking which bulk import files it has loaded, except when it first loaded.
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