[jira] Commented: (ZOOKEEPER-780) zkCli.sh generates a ArrayIndexOutOfBoundsException

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ZOOKEEPER-780?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12886782#action_12886782 ] 

Hadoop QA commented on ZOOKEEPER-780:
-------------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12445820/ZOOKEEPER-780.patch
  against trunk revision 961026.

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no tests are needed for this patch.

    +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-h7.grid.sp2.yahoo.net/95/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-h7.grid.sp2.yahoo.net/95/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-h7.grid.sp2.yahoo.net/95/console

This message is automatically generated.

> zkCli.sh  generates a ArrayIndexOutOfBoundsException 
> -----------------------------------------------------
>
>                 Key: ZOOKEEPER-780
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-780
>             Project: Zookeeper
>          Issue Type: Bug
>          Components: scripts
>    Affects Versions: 3.3.1
>         Environment: Linux Ubuntu running in VMPlayer on top of Windows XP
>            Reporter: Miguel Correia
>            Priority: Minor
>             Fix For: 3.4.0
>
>         Attachments: ZOOKEEPER-780.patch
>
>
> I'm starting to play with Zookeeper so I'm still running it in standalone mode. This is not a big issue, but here it goes for the records. 
> I've run zkCli.sh to run some commands in the server. I created a znode /groups. When I tried to create a znode client_1 inside /groups, I forgot to include the data: an exception was generated and zkCli-sh crashed, instead of just showing an error. I tried a few variations and it seems like the problem is not including the data.
> A copy of the screen:
> [zk: localhost:2181(CONNECTED) 3] create /groups firstgroup
> Created /groups
> [zk: localhost:2181(CONNECTED) 4] create -e /groups/client_1
> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3
> 	at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:678)
> 	at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:581)
> 	at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:353)
> 	at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:311)
> 	at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:270)

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