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https://issues.apache.org/jira/browse/ZOOKEEPER-2019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14145820#comment-14145820
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Hadoop QA commented on ZOOKEEPER-2019:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12670883/ZOOKEEPER-2019-v3.patch
against trunk revision 1626008.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
-1 findbugs. The patch appears to introduce 1 new Findbugs (version 2.0.3)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2348//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2348//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2348//console
This message is automatically generated.
> Unhandled exception when setting invalid limits data in
> /zookeeper/quota/some/path/zookeeper_limits
> ----------------------------------------------------------------------------------------------------
>
> Key: ZOOKEEPER-2019
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2019
> Project: ZooKeeper
> Issue Type: Bug
> Components: server
> Reporter: Raul Gutierrez Segales
> Assignee: Raul Gutierrez Segales
> Fix For: 3.5.1
>
> Attachments: ZOOKEEPER-2019-v2.patch, ZOOKEEPER-2019-v3.patch,
> ZOOKEEPER-2019-ver1.patch, ZOOKEEPER-2019.patch, ZOOKEEPER-2019.patch
>
>
> If you have quotas properly set for a given path, i.e.:
> {noformat}
> create /zookeeper/quota/test/zookeeper_limits 'count=1,bytes=100'
> create /zookeeper/quota/test/zookeeper_stats 'count=1,bytes=100'
> {noformat}
> and then you update the limits znode with bogus data, i.e.:
> {noformat}
> set /zookeeper/quota/test/zookeeper_limits ''
> {noformat}
> you'll crash the cluster because IllegalArgumentException isn't handled when
> dealing with quotas znodes:
> https://github.com/apache/zookeeper/blob/ZOOKEEPER-823/src/java/main/org/apache/zookeeper/server/DataTree.java#L379
> https://github.com/apache/zookeeper/blob/ZOOKEEPER-823/src/java/main/org/apache/zookeeper/server/DataTree.java#L425
> We should handle IllegalArgumentException. Optionally, we should also throw
> BadArgumentsException from PrepRequestProcessor.
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