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Posted to issues@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2014/09/23 03:15:34 UTC
[jira] [Comment Edited] (HBASE-12023)
HRegion.applyFamilyMapToMemstore creates too many iterator objects.
[ https://issues.apache.org/jira/browse/HBASE-12023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14144125#comment-14144125 ]
Andrew Purtell edited comment on HBASE-12023 at 9/23/14 1:15 AM:
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Unless there are more comments (please post them), I'm going to commit the addendum later this evening. Thanks for the patch [~vrodionov]
was (Author: apurtell):
Unless there are more comments (please post them), I'm going to commit this later this evening. Thanks for the patch [~vrodionov]
> HRegion.applyFamilyMapToMemstore creates too many iterator objects.
> -------------------------------------------------------------------
>
> Key: HBASE-12023
> URL: https://issues.apache.org/jira/browse/HBASE-12023
> Project: HBase
> Issue Type: Sub-task
> Affects Versions: 0.98.5, 0.94.23
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Priority: Minor
> Fix For: 2.0.0, 0.98.7, 0.94.24, 0.99.1
>
> Attachments: 12023-trunk.txt, HBASE-12023-0.94-add.patch, HBASE-12023-0.94.patch, HBASE-12023-add.patch, HBASE-12023.patch, applyFamilyMapToMemstore (1).tiff
>
>
> for ... loop (creates iterator) inside another for loop. Produces a lot of garbage. See attached picture.
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