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From "Laxman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ZOOKEEPER-1137) AuthFLE is throwing NPE when servers are configured with different election ports.
Date Wed, 03 Aug 2011 08:13:27 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-1137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Laxman updated ZOOKEEPER-1137:
------------------------------

    Attachment: ZOOKEEPER-1137.WithTest.patch

Flavio, attached the patch including the test for AuthFLE. This test is intermittently failing
in my env. Please review and let me know if you have any suggestions. Check if we can proceed
with committing the changes without test if we are not able to find out the actual problem.

As I already mentioned, patch has been tested manually.

> AuthFLE is throwing NPE when servers are configured with different election ports.
> ----------------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-1137
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1137
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: leaderElection
>    Affects Versions: 3.3.3
>            Reporter: Laxman
>            Assignee: Laxman
>            Priority: Critical
>         Attachments: ZOOKEEPER-1137.WithTest.patch, ZOOKEEPER-1137.patch
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> AuthFLE is throwing NPE when servers are configured with different election ports.
> *Configuration*
> {noformat}
> server.1 = 10.18.52.25:2888:3888
> server.2 = 10.18.52.205:2889:3889
> server.3 = 10.18.52.144:2899:3890
> {noformat}
> *Logs*
> {noformat}
> 2011-07-22 16:06:22,404 - INFO  [QuorumPeer:/0:0:0:0:0:0:0:0:65170:AuthFastLeaderElection@844]
- Election tally
> 2011-07-22 16:06:29,483 - ERROR [WorkerSender Thread: 6:NIOServerCnxn$Factory$1@81] -
Thread Thread[WorkerSender Thread: 6,5,main] died
> java.lang.NullPointerException
> 	at org.apache.zookeeper.server.quorum.AuthFastLeaderElection$Messenger$WorkerSender.process(AuthFastLeaderElection.java:488)
> 	at org.apache.zookeeper.server.quorum.AuthFastLeaderElection$Messenger$WorkerSender.run(AuthFastLeaderElection.java:432)
> 	at java.lang.Thread.run(Thread.java:619)
> 2011-07-22 16:06:29,583 - ERROR [WorkerSender Thread: 1:NIOServerCnxn$Factory$1@81] -
Thread Thread[WorkerSender Thread: 1,5,main] died
> java.lang.NullPointerException
> {noformat}

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