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From Avinash Lakshman <avinash.laksh...@gmail.com>
Subject Unusual exception
Date Wed, 13 Oct 2010 21:49:22 GMT
I started seeing a bunch of these exceptions. What do these mean?

2010-10-13 14:01:33,426 - WARN [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@606] - EndOfStreamException: Unable to
read additional data from client sessionid 0x0, likely client has closed
socket
2010-10-13 14:01:33,426 - INFO [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@1286] - Closed socket connection for
client /10.138.34.195:55738 (no session established for client)
2010-10-13 14:01:33,426 - DEBUG [CommitProcessor:1:FinalRequestProcessor@78]
- Processing request:: sessionid:0x12b9d1f8b907a44 type:closeSession
cxid:0x0 zxid:0x600193996 txntype:-11 reqpath:n/a
2010-10-13 14:01:33,427 - WARN [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@606] - EndOfStreamException: Unable to
read additional data from client sessionid 0x12b9d1f8b907a5d, likely client
has closed socket
2010-10-13 14:01:33,427 - INFO [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@1286] - Closed socket connection for
client /10.138.34.195:55979 which had sessionid 0x12b9d1f8b907a5d
2010-10-13 14:01:33,427 - DEBUG [QuorumPeer:/0.0.0.0:5001
:CommitProcessor@159] - Committing request:: sessionid:0x52b90ab45bd51af
type:createSession cxid:0x0 zxid:0x600193cf9 txntype:-10 reqpath:n/a
2010-10-13 14:01:33,427 - DEBUG [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@1302] - ignoring exception during output
shutdown
java.net.SocketException: Transport endpoint is not connected
at sun.nio.ch.SocketChannelImpl.shutdown(Native Method)
at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:651)
at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368)
at
org.apache.zookeeper.server.NIOServerCnxn.closeSock(NIOServerCnxn.java:1298)
at org.apache.zookeeper.server.NIOServerCnxn.close(NIOServerCnxn.java:1263)
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:609)
at
org.apache.zookeeper.server.NIOServerCnxn$Factory.run(NIOServerCnxn.java:262)
2010-10-13 14:01:33,428 - DEBUG [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@1310] - ignoring exception during input
shutdown
java.net.SocketException: Transport endpoint is not connected
at sun.nio.ch.SocketChannelImpl.shutdown(Native Method)
at sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:640)
at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360)
at
org.apache.zookeeper.server.NIOServerCnxn.closeSock(NIOServerCnxn.java:1306)
at org.apache.zookeeper.server.NIOServerCnxn.close(NIOServerCnxn.java:1263)
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:609)
at
org.apache.zookeeper.server.NIOServerCnxn$Factory.run(NIOServerCnxn.java:262)
2010-10-13 14:01:33,428 - WARN [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@606] - EndOfStreamException: Unable to
read additional data from client sessionid 0x0, likely client has closed
socket
2010-10-13 14:01:33,428 - INFO [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:5001:NIOServerCnxn@1286] - Closed socket connection for
client /10.138.34.195:55731 (no session established for client)

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