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https://issues.apache.org/jira/browse/ZOOKEEPER-1434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13239033#comment-13239033
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Wing Yew Poon commented on ZOOKEEPER-1434:
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In contrast, in 3.4.3, I get
{noformat}
[zk: c0405(CONNECTED) 3] stat /foobar
Node does not exist: /foobar
{noformat}
> zkCli crashes with NPE on stat of non-existent path
> ---------------------------------------------------
>
> Key: ZOOKEEPER-1434
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1434
> Project: ZooKeeper
> Issue Type: Bug
> Components: java client
> Affects Versions: 3.3.5
> Reporter: Wing Yew Poon
>
> In the command line client (zkCli.sh), when I do
> {noformat}
> stat /non-existent
> {noformat}
> the client crashes with
> {noformat}
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.zookeeper.ZooKeeperMain.printStat(ZooKeeperMain.java:130)
> at
> org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:722)
> 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)
> {noformat}
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