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https://issues.apache.org/jira/browse/HADOOP-10590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14035582#comment-14035582
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Hudson commented on HADOOP-10590:
---------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk #587 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/587/])
HADOOP-10590. ServiceAuthorizationManager is not threadsafe. (Contributed by
Benoy Antony) (vinayakumarb:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1603356)
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/ServiceAuthorizationManager.java
> ServiceAuthorizationManager is not threadsafe
> ----------------------------------------------
>
> Key: HADOOP-10590
> URL: https://issues.apache.org/jira/browse/HADOOP-10590
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
> Affects Versions: 2.4.0
> Reporter: Benoy Antony
> Assignee: Benoy Antony
> Fix For: 2.5.0
>
> Attachments: HADOOP-10590.patch, performance-test-without-rpc.patch,
> performancetest.patch
>
>
> The mutators in ServiceAuthorizationManager are synchronized. The accessors
> are not synchronized.
> This results in visibility issues when ServiceAuthorizationManager's state
> is accessed from different threads.
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