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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2016/03/18 22:39:33 UTC
[jira] [Comment Edited] (HBASE-15479) No more garbage or beware of
autoboxing
[ https://issues.apache.org/jira/browse/HBASE-15479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15202107#comment-15202107 ]
Ted Yu edited comment on HBASE-15479 at 3/18/16 9:39 PM:
---------------------------------------------------------
Not running hbase-server has hidden cost:
{code}
Author: Mikhail Antonov <an...@apache.org>
Date: Thu Mar 17 01:06:42 2016 -0700
HBASE-15390 Unnecessary MetaCache evictions cause elevated number of requests to meta (ADDENDUM)
{code}
Currently Yetus only runs unit tests in modules which are touched by the patch.
This may lead to regression some cases where bug was detected when running hbase-server module tests.
was (Author: yuzhihong@gmail.com):
Not running hbase-server has hidden cost:
{code}
Author: Mikhail Antonov <an...@apache.org>
Date: Thu Mar 17 01:06:42 2016 -0700
HBASE-15390 Unnecessary MetaCache evictions cause elevated number of requests to meta (ADDENDUM)
{code}
> No more garbage or beware of autoboxing
> ---------------------------------------
>
> Key: HBASE-15479
> URL: https://issues.apache.org/jira/browse/HBASE-15479
> Project: HBase
> Issue Type: Bug
> Components: Client
> Affects Versions: 2.0.0
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Fix For: 2.0.0
>
> Attachments: HBASE-15479-v1.patch, HBASE-15479-v2.patch
>
>
> Quick journey with JMC in a profile mode revealed very interesting and unexpected heap polluter on a client side. Patch will shortly follow.
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