[jira] [Commented] (ZOOKEEPER-2532) zkCli throwing nullpointerException instead it should provide help when invalid input is entered
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15523456#comment-15523456 ] Hadoop QA commented on ZOOKEEPER-2532: -- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12830349/ZOOKEEPER-2532.patch against trunk revision ec20c5434cc8a334b3fd25e27d26dccf4793c8f3. +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 new tests are needed for this patch. Also please list what manual steps were performed to verify 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 (version 2.0.3) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3453//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3453//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3453//console This message is automatically generated. > zkCli throwing nullpointerException instead it should provide help when > invalid input is entered > > > Key: ZOOKEEPER-2532 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2532 > Project: ZooKeeper > Issue Type: Bug > Components: java client >Affects Versions: 3.5.1, 3.5.2 >Reporter: Rakesh Kumar Singh >Assignee: Rakesh Kumar Singh >Priority: Minor > Labels: patch > Fix For: 3.5.3, 3.6.0 > > Attachments: ZOOKEEPER-2532.patch, ZOOKEEPER-2532.patch > > > 1. a) Connect to zookeeper using zkCli > b) just input space and then hit enter > 2. a) Connect to zookeeper using zkCli and hit enter it will come as > connected > b) just input space and then hit enter > Console log is as below:- > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:54:48,143 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:54:48,175 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44592, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:54:48,178 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xd03f4226, /0:0:0:0:0:0:0:1:44592 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:54:48,288 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0005, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) > > After connection is established, input space and hit enter > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:56:22,445 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:56:22,481 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44594, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:56:22,484 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xe6d3a461, /0:0:0:0:0:0:0:1:44594 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:56:22,597 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server >
[jira] [Commented] (ZOOKEEPER-2532) zkCli throwing nullpointerException instead it should provide help when invalid input is entered
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15499400#comment-15499400 ] Michael Han commented on ZOOKEEPER-2532: It is weird indeed. Tried trigger QA bot a couple of times through cancel/submit not working either. Not sure if it works to trigger the job directly in Jenkins. > zkCli throwing nullpointerException instead it should provide help when > invalid input is entered > > > Key: ZOOKEEPER-2532 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2532 > Project: ZooKeeper > Issue Type: Bug > Components: java client >Affects Versions: 3.5.1, 3.5.2 >Reporter: Rakesh Kumar Singh >Assignee: Rakesh Kumar Singh >Priority: Minor > Fix For: 3.5.3, 3.6.0 > > Attachments: ZOOKEEPER-2532.patch > > > 1. a) Connect to zookeeper using zkCli > b) just input space and then hit enter > 2. a) Connect to zookeeper using zkCli and hit enter it will come as > connected > b) just input space and then hit enter > Console log is as below:- > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:54:48,143 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:54:48,175 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44592, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:54:48,178 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xd03f4226, /0:0:0:0:0:0:0:1:44592 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:54:48,288 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0005, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) > > After connection is established, input space and hit enter > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:56:22,445 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:56:22,481 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44594, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:56:22,484 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xe6d3a461, /0:0:0:0:0:0:0:1:44594 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:56:22,597 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0007, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > [zk: localhost:2181(CONNECTED) 0] > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (ZOOKEEPER-2532) zkCli throwing nullpointerException instead it should provide help when invalid input is entered
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15493970#comment-15493970 ] Flavio Junqueira commented on ZOOKEEPER-2532: - Yeah, it is weird, there are other jobs being executed, though: https://builds.apache.org/view/All/job/PreCommit-ZOOKEEPER-Build/ I'm not sure what's going on. Does anyone else have a clue? > zkCli throwing nullpointerException instead it should provide help when > invalid input is entered > > > Key: ZOOKEEPER-2532 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2532 > Project: ZooKeeper > Issue Type: Bug > Components: java client >Affects Versions: 3.5.1, 3.5.2 >Reporter: Rakesh Kumar Singh >Assignee: Rakesh Kumar Singh >Priority: Minor > Fix For: 3.5.3, 3.6.0 > > Attachments: ZOOKEEPER-2532.patch > > > 1. a) Connect to zookeeper using zkCli > b) just input space and then hit enter > 2. a) Connect to zookeeper using zkCli and hit enter it will come as > connected > b) just input space and then hit enter > Console log is as below:- > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:54:48,143 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:54:48,175 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44592, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:54:48,178 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xd03f4226, /0:0:0:0:0:0:0:1:44592 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:54:48,288 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0005, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) > > After connection is established, input space and hit enter > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:56:22,445 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:56:22,481 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44594, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:56:22,484 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xe6d3a461, /0:0:0:0:0:0:0:1:44594 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:56:22,597 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0007, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > [zk: localhost:2181(CONNECTED) 0] > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (ZOOKEEPER-2532) zkCli throwing nullpointerException instead it should provide help when invalid input is entered
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15493321#comment-15493321 ] Rakesh Kumar Singh commented on ZOOKEEPER-2532: --- Still QA being not triggered.. > zkCli throwing nullpointerException instead it should provide help when > invalid input is entered > > > Key: ZOOKEEPER-2532 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2532 > Project: ZooKeeper > Issue Type: Bug > Components: java client >Affects Versions: 3.5.1, 3.5.2 >Reporter: Rakesh Kumar Singh >Assignee: Rakesh Kumar Singh >Priority: Minor > Fix For: 3.5.3, 3.6.0 > > Attachments: ZOOKEEPER-2532.patch > > > 1. a) Connect to zookeeper using zkCli > b) just input space and then hit enter > 2. a) Connect to zookeeper using zkCli and hit enter it will come as > connected > b) just input space and then hit enter > Console log is as below:- > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:54:48,143 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:54:48,175 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44592, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:54:48,178 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xd03f4226, /0:0:0:0:0:0:0:1:44592 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:54:48,288 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0005, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) > > After connection is established, input space and hit enter > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:56:22,445 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:56:22,481 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44594, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:56:22,484 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xe6d3a461, /0:0:0:0:0:0:0:1:44594 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:56:22,597 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0007, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > [zk: localhost:2181(CONNECTED) 0] > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (ZOOKEEPER-2532) zkCli throwing nullpointerException instead it should provide help when invalid input is entered
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15490977#comment-15490977 ] Rakesh Kumar Singh commented on ZOOKEEPER-2532: --- Pls review. Not sure why CI is not running on this submit. > zkCli throwing nullpointerException instead it should provide help when > invalid input is entered > > > Key: ZOOKEEPER-2532 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2532 > Project: ZooKeeper > Issue Type: Bug > Components: java client >Affects Versions: 3.5.1, 3.5.2 >Reporter: Rakesh Kumar Singh >Priority: Minor > Fix For: 3.5.1, 3.5.2 > > Attachments: ZOOKEEPER-2532.patch > > > 1. a) Connect to zookeeper using zkCli > b) just input space and then hit enter > 2. a) Connect to zookeeper using zkCli and hit enter it will come as > connected > b) just input space and then hit enter > Console log is as below:- > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:54:48,143 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:54:48,175 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44592, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:54:48,178 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xd03f4226, /0:0:0:0:0:0:0:1:44592 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:54:48,288 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0005, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) > > After connection is established, input space and hit enter > [zk: localhost:2181(CONNECTING) 0] 2016-08-25 16:56:22,445 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$ZKClientPipelineFactory@363] > - SSL handler added for channel: null > 2016-08-25 16:56:22,481 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxn$SendThread@980] - Socket > connection established, initiating session, client: /0:0:0:0:0:0:0:1:44594, > server: localhost/0:0:0:0:0:0:0:1:2181 > 2016-08-25 16:56:22,484 [myid:] - INFO > [main-SendThread(localhost:2181):ClientCnxnSocketNetty$1@146] - channel is > connected: [id: 0xe6d3a461, /0:0:0:0:0:0:0:1:44594 => > localhost/0:0:0:0:0:0:0:1:2181] > 2016-08-25 16:56:22,597 [myid:] - INFO [New I/O worker > #1:ClientCnxn$SendThread@1400] - Session establishment complete on server > localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x101a00305cc0007, negotiated > timeout = 3 > WATCHER:: > WatchedEvent state:SyncConnected type:None path:null > [zk: localhost:2181(CONNECTED) 0] > Exception in thread "main" java.lang.NullPointerException > at > org.apache.zookeeper.ZooKeeperMain$MyCommandOptions.getArgArray(ZooKeeperMain.java:171) > at > org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:613) > at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:577) > at > org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:360) > at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:320) > at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:280) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
