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https://issues.apache.org/jira/browse/ZOOKEEPER-1683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13624784#comment-13624784
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Hadoop QA commented on ZOOKEEPER-1683:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12577438/ZOOKEEPER-1683.patch
against trunk revision 1463329.
+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 3 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/1447//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1447//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1447//console
This message is automatically generated.
> ZooKeeper client NPE when updating server list on disconnected client
> ---------------------------------------------------------------------
>
> Key: ZOOKEEPER-1683
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1683
> Project: ZooKeeper
> Issue Type: Bug
> Components: java client
> Affects Versions: 3.5.0
> Reporter: Shevek
> Assignee: Alexander Shraer
> Fix For: 3.5.0
>
> Attachments: ZOOKEEPER-1683.patch
>
>
> 2013-04-04 22:16:15,872 ERROR [pool-4-thread-1]
> com.netflix.curator.ConnectionState.getZooKeeper (ConnectionState.java:84) -
> Background exception caught
> java.lang.NullPointerException
> at
> org.apache.zookeeper.client.StaticHostProvider.updateServerList(StaticHostProvider.java:161)
> ~[zookeeper-3.5.0.jar:3.5.0--1]
> at
> org.apache.zookeeper.ZooKeeper.updateServerList(ZooKeeper.java:183)
> ~[zookeeper-3.5.0.jar:3.5.0--1]
> at
> com.netflix.curator.HandleHolder$1$1.setConnectionString(HandleHolder.java:121)
> ~[curator-client-1.3.5-SNAPSHOT.jar:?]
> The duff code is this:
> ClientCnxnSocket clientCnxnSocket = cnxn.sendThread.getClientCnxnSocket();
> InetSocketAddress currentHost = (InetSocketAddress)
> clientCnxnSocket.getRemoteSocketAddress();
> boolean reconfigMode = hostProvider.updateServerList(serverAddresses,
> currentHost);
> Now, currentHost might be null, if we're not yet connected. But
> StaticHostProvider.updateServerList indirects on it unconditionally.
> This would be caught by findbugs.
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