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https://issues.apache.org/jira/browse/HBASE-11887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-11887:
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Attachment: Screen Shot 2014-09-03 at 10.18.58 AM.png
Here is what it looks like. This is small heap. Has 20M references to
qualifer/value after running a relatively short time.
> Memory retention in branch-1; millions of instances of LiteralByteString for
> column qualifier and value
> -------------------------------------------------------------------------------------------------------
>
> Key: HBASE-11887
> URL: https://issues.apache.org/jira/browse/HBASE-11887
> Project: HBase
> Issue Type: Bug
> Components: Protobufs
> Affects Versions: 0.99.0
> Reporter: stack
> Assignee: stack
> Attachments: Screen Shot 2014-09-03 at 10.18.58 AM.png
>
>
> Trying to test branch-1, I run out of mem pretty fast. Looking at dumps, I
> see too many instances of LiteralByteString. Seem to be 'qualifiers' and
> 'values' out of pb QualifierValue... and on up to the multi call into the
> server. Am having trouble finding how the retention is being done... Filing
> issue in meantime while work on it.
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