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From researcher cs <prog.researc...@gmail.com>
Subject zookeeper closed connection after submitted topology!!
Date Sun, 04 Oct 2015 14:13:35 GMT
I'm new to storm and when i submitted a topology i found this in zookeeper

    2015-10-04 14:15:10,140 [myid:] - INFO
 [main-SendThread(localhost:2181):ClientCnxn$SendThread@1207] - Session
establishment complete on server localhost/127.0.0.1:2181, sessionid =
0x15032c6ecb70000, negotiated timeout = 30000

    WATCHER::
    WatchedEvent state:SyncConnected type:None path:null
    [zk: 127.0.0.1:2181(CONNECTED) 0]
    [zk: 127.0.0.1:2181(CONNECTED) 0] 2015-10-04 14:41:56,318 [myid:] -
INFO
    [main-SendThread(localhost:2181):ClientCnxn$SendThread@1083] - Client
session timed out, have not heard from server in 22633ms for sessionid
0x15032c6ecb70000, closing socket connection and attempting reconnect
     WATCHER::
    WatchedEvent state:Disconnected type:None path:null
    2015-10-04 14:42:07,740 [myid:] - INFO  [main
SendThread(localhost:2181):ClientCnxn$SendThread@966] - Opening socket
connection to server localhost/127.0.0.1:2181. Will not attempt to
authenticate using SASL (Unable to locate a login configuration)
    2015-10-04 14:42:08,510 [myid:] - INFO
 [main-SendThread(localhost:2181):ClientCnxn$SendThread@849] - Socket
connection established to localhost/127.0.0.1:2181, initiating session

and this is in worker log file

    2015-10-04 14:22:44 worker [INFO] Worker
71643511-84f9-4d83-b164-456e959a1f31 for storm topologyst-1-1443961301 on
879bb788-b571-45fb-985f-e2094bbe5b1d:6703 has finished loading
    2015-10-04 14:41:58 ClientCnxn [INFO] Client session timed out, have
not heard from server in 15882ms for sessionid 0x15032c6ecb70006, closing
socket connection and attempting reconnect
    2015-10-04 14:42:15 ConnectionStateManager [INFO] State change:
SUSPENDED
    2015-10-04 14:42:15 ConnectionStateManager [WARN] There are no
ConnectionStateListeners registered.
    2015-10-04 14:42:17 ClientCnxn [INFO] Opening socket connection to
server localhost/127.0.0.1:2181
    2015-10-04 14:42:19 cluster [WARN] Received event :disconnected::none:
with disconnected Zookeeper.


and Result spout cannot emitted messages and bolts too
is there anything i can share it to solve this problem ? WHO can Help ?!

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