Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Zookeeper >> mail # user >> Zookeeper client exception when executing any command in client

Copy link to this message
Zookeeper client exception when executing any command in client
This is my configuration file:



After this, I started all of the servers. Then I started client in one of
those nodes. It shows connected but as soon as I enter any command it threw
exception and stopped.

    WatchedEvent state:SyncConnected type:None path:null
    [zk: 0] ls /
    2012-11-08 22:35:01,418 [myid:] - INFO
[main-SendThread(localhost:2181):ClientCnxn$SendThread@1083] - Client
session timed out, have not heard from server in 20000ms for sessionid
0x13ae22116e50001, closing socket connection and attempting reconnect


    WatchedEvent state:Disconnected type:None path:null
    Exception in thread "main"
KeeperErrorCode = ConnectionLoss for /
        at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1463)
        at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1491)
        at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:323)
        at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282)
- Required ports are open (2181, 3181, 4181)
- myid is being placed and has correct id corresponding to IP address
- Java version: java version "1.7.0_09" Java(TM) SE Runtime Environment
(build 1.7.0_09-b05)
Any idea whats going on?

Thanks in advance.

View this message in context: http://zookeeper-user.578899.n2.nabble.com/Zookeeper-client-exception-when-executing-any-command-in-client-tp7578167.html
Sent from the zookeeper-user mailing list archive at Nabble.com.