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Zookeeper, mail # dev - Zookeeper 3.4.4 doesn't work with Java 1.7.0_07


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Zookeeper 3.4.4 doesn't work with Java 1.7.0_07
Jack Luo 2012-10-02, 18:56
Hi,

I download and install the Zookeeper 3.4.4.
If I have /usr/java/default -> /usr/java/latest -> /usr/java/jdk1.7.0_07
and I try to connect with the client on the local machine, I see the
following exception

WatchedEvent state:SyncConnected type:None path:null
[zk: 127.0.0.1:2181,127.0.0.1:2182,127.0.0.1:2183,127.0.0.1:2184
,127.0.0.1:2185(
CONNECTED) 0] ls /
2012-10-02 14:45:33,663 [myid:] - INFO  [main-SendThread(127.0.0.1:2182
):ClientC
nxn$SendThread@1083] - Client session timed out, have not heard from server
in 2
0000ms for sessionid 0x23a22ca564d0000, closing socket connection and
attempting
 reconnect

WATCHER::

WatchedEvent state:Disconnected type:None path:null
Exception in thread "main"
org.apache.zookeeper.KeeperException$ConnectionLossEx
ception: KeeperErrorCode = ConnectionLoss for /
        at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
        at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
        at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1463)
        at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1491)
        at
org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:725)
        at
org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:593)
        at
org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:365)
        at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:323)
        at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282)
However, if I have /usr/java/default -> /usr/java/latest ->
/usr/java/jdk1.6.0_27, the ls / command is successful:

[zk: 127.0.0.1:2181(CONNECTED) 0] ls /
[zookeeper]
Anyone can look into this critical issue?

Thanks for your time and effort!

Jack