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https://issues.apache.org/jira/browse/HBASE-18375?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16138013#comment-16138013
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Hadoop QA commented on HBASE-18375:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 6s{color}
| {color:red} HBASE-18375 does not apply to master. Rebase required? Wrong
Branch? See https://yetus.apache.org/documentation/0.4.0/precommit-patchnames
for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | HBASE-18375 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12883275/HBASE-18375-V02-branch-2.patch
|
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/8261/console |
| Powered by | Apache Yetus 0.4.0 http://yetus.apache.org |
This message was automatically generated.
> The pool chunks from ChunkCreator are deallocated while in pool because there
> is no reference to them
> -----------------------------------------------------------------------------------------------------
>
> Key: HBASE-18375
> URL: https://issues.apache.org/jira/browse/HBASE-18375
> Project: HBase
> Issue Type: Sub-task
> Affects Versions: 2.0.0-alpha-1
> Reporter: Anastasia Braginsky
> Assignee: Anastasia Braginsky
> Priority: Critical
> Fix For: 2.0.0
>
> Attachments: HBASE-18375-branch-2.patch, HBASE-18375-V01.patch,
> HBASE-18375-V02-branch-2.patch, HBASE-18375-V02.patch, HBASE-18375-V03.patch,
> HBASE-18375-V04.patch, HBASE-18375-V05.patch, HBASE-18375-V06.patch,
> HBASE-18375-V07.patch, HBASE-18375-V08.patch, HBASE-18375-V09.patch,
> HBASE-18375-V10.patch, HBASE-18375-V11.patch
>
>
> Because MSLAB list of chunks was changed to list of chunk IDs, the chunks
> returned back to pool can be deallocated by JVM because there is no reference
> to them. The solution is to protect pool chunks from GC by the strong map of
> ChunkCreator introduced by HBASE-18010. Will prepare the patch today.
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