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Hadoop QA commented on ZOOKEEPER-1814: -------------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12678142/ZOOKEEPER-1814_release_3_5_0.patch against trunk revision 1672934. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 9 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 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 passed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2612//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2612//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/2612//console This message is automatically generated. > Reduction of waiting time during Fast Leader Election > ----------------------------------------------------- > > Key: ZOOKEEPER-1814 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1814 > Project: ZooKeeper > Issue Type: Bug > Components: leaderElection > Affects Versions: 3.4.5, 3.5.0 > Reporter: Daniel Peon > Assignee: Daniel Peon > Fix For: 3.5.2, 3.6.0 > > Attachments: ZOOKEEPER-1814.patch, ZOOKEEPER-1814.patch, > ZOOKEEPER-1814.patch, ZOOKEEPER-1814.patch, ZOOKEEPER-1814.patch, > ZOOKEEPER-1814.patch, ZOOKEEPER-1814.patch, ZOOKEEPER-1814.patch, > ZOOKEEPER-1814.patch, ZOOKEEPER-1814_release_3_5_0.patch, > ZOOKEEPER-1814_trunk.patch > > Original Estimate: 24h > Remaining Estimate: 24h > > FastLeader election takes long time because of the exponential backoff. > Currently the time is 60 seconds. > It would be interesting to give the possibility to configure this parameter, > like for example for a Server shutdown. > Otherwise, it sometimes takes so long and it has been detected a test failure > when executing: org.apache.zookeeper.server.quorum.QuorumPeerMainTest. > This test case waits until 30 seconds and this is smaller than the 60 seconds > where the leader election can be waiting for at the moment of shutting down. > Considering the failure during the test case, this issue was considered a > possible bug. -- This message was sent by Atlassian JIRA (v6.3.4#6332)