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Hadoop QA commented on ZOOKEEPER-481: ------------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12415199/ZOOKEEPER-481-branch3.2.patch against trunk revision 799741. +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 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: http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-vesta.apache.org/165/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-vesta.apache.org/165/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-vesta.apache.org/165/console This message is automatically generated. > Add lastMessageSent to QuorumCnxManager > --------------------------------------- > > Key: ZOOKEEPER-481 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-481 > Project: Zookeeper > Issue Type: Bug > Components: leaderElection > Affects Versions: 3.1.1, 3.2.0 > Reporter: Flavio Paiva Junqueira > Assignee: Flavio Paiva Junqueira > Fix For: 3.2.1, 3.3.0 > > Attachments: ZOOKEEPER-481-branch3.2.patch, > ZOOKEEPER-481-branch3.2.patch, ZOOKEEPER-481.patch, ZOOKEEPER-481.patch, > ZOOKEEPER-481.patch, ZOOKEEPER-481.patch > > > Currently we rely on TCP for reliable delivery of FLE messages. However, as > we concurrently drop and create new connections, it is possible that a > message is sent but never received. With this patch, cnx manager keeps a list > of last messages sent, and resends the last one sent. Receiving multiples > copies is harmless. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.