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Posted to notifications@accumulo.apache.org by "Eric Newton (JIRA)" <ji...@apache.org> on 2014/12/09 22:04:12 UTC
[jira] [Updated] (ACCUMULO-3397) CANDIDATE_MEMORY_PERCENTAGE is too
low
[ https://issues.apache.org/jira/browse/ACCUMULO-3397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Newton updated ACCUMULO-3397:
----------------------------------
Description:
On a large production cluster, file gc was delayed for several days. The result was millions of files that needed to be deleted. The incremental low-memory approach failed repeatedly with OOM errors. Recommend that CANDIDATE_MEMORY_PERCENTAGE be lowered.
was:
On a large production cluster, file gc was delayed for several days. The result was millions of files that needed to be deleted. The incremental low-memory approach failed repeated with OOM errors. Recommend that CANDIDATE_MEMORY_PERCENTAGE be lowered.
> CANDIDATE_MEMORY_PERCENTAGE is too low
> --------------------------------------
>
> Key: ACCUMULO-3397
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3397
> Project: Accumulo
> Issue Type: Bug
> Components: gc
> Affects Versions: 1.6.0, 1.6.1
> Environment: large cluster
> Reporter: Eric Newton
> Assignee: Eric Newton
>
> On a large production cluster, file gc was delayed for several days. The result was millions of files that needed to be deleted. The incremental low-memory approach failed repeatedly with OOM errors. Recommend that CANDIDATE_MEMORY_PERCENTAGE be lowered.
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