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https://issues.apache.org/jira/browse/YARN-9527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16904112#comment-16904112
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Hudson commented on YARN-9527:
------------------------------
FAILURE: Integrated in Jenkins build Hadoop-trunk-Commit #17078 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/17078/])
YARN-9527. Prevent rogue Localizer Runner from downloading same file (eyang:
rev 6ff0453edeeb0ed7bc9a7d3fb6dfa7048104238b)
* (edit)
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/localizer/ResourceLocalizationService.java
* (edit)
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/localizer/TestResourceLocalizationService.java
> Rogue LocalizerRunner/ContainerLocalizer repeatedly downloading same file
> -------------------------------------------------------------------------
>
> Key: YARN-9527
> URL: https://issues.apache.org/jira/browse/YARN-9527
> Project: Hadoop YARN
> Issue Type: Bug
> Components: yarn
> Affects Versions: 2.8.5, 3.1.2
> Reporter: Jim Brennan
> Assignee: Jim Brennan
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: YARN-9527.001.patch, YARN-9527.002.patch,
> YARN-9527.003.patch, YARN-9527.004.patch
>
>
> A rogue ContainerLocalizer can get stuck in a loop continuously downloading
> the same file while generating an "Invalid event: LOCALIZED at LOCALIZED"
> exception on each iteration. Sometimes this continues long enough that it
> fills up a disk or depletes available inodes for the filesystem.
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