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https://issues.apache.org/jira/browse/ZOOKEEPER-1894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13942628#comment-13942628
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Hadoop QA commented on ZOOKEEPER-1894:
--------------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12635918/ZOOKEEPER-1894.patch
against trunk revision 1577756.
+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 does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1973//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1973//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1973//console
This message is automatically generated.
> ObserverTest.testObserver fails consistently
> --------------------------------------------
>
> Key: ZOOKEEPER-1894
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1894
> Project: ZooKeeper
> Issue Type: Bug
> Components: quorum
> Affects Versions: 3.5.0
> Environment: ubuntu 13.10
> Server environment:java.version=1.7.0_51
> Server environment:java.vendor=Oracle Corporation
> Reporter: Michi Mutsuzaki
> Assignee: Michi Mutsuzaki
> Fix For: 3.5.0
>
> Attachments: TEST-org.apache.zookeeper.test.ObserverTest.txt.gz,
> ZOOKEEPER-1894.patch
>
>
> ObserverTest.testObserver fails consistently on my box. It looks like the
> observer (myid:3) calls QuorumPeer.getQuorumVerifier() in a tight loop, and
> the leader (myid:2) is not getting enough CPU time to synchronize with the
> follower and the observer. The test passes if I increase
> ClientBase.CONNECTION_TIMEOUT from 30 seconds to 120 seconds. I'll attach a
> log file.
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