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Posted to dev@hive.apache.org by Edward Capriolo <ed...@gmail.com> on 2011/02/18 17:34:32 UTC
Trying to make sense of build/ql/tmp/hive.log
It seems that each time the test argument is run hive makes tens hundreds of...
011-02-18 07:46:50,243 WARN zookeeper.ClientCnxn
(ClientCnxn.java:run(1120)) - Session 0x12e397322680000 for server
null, unexpected error, closing socket con
nection and attempting reconnect
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
2011-02-18 07:46:50,243 DEBUG zookeeper.ClientCnxn
(ClientCnxn.java:cleanup(1167)) - Ignoring exception during shutdown
input
java.nio.channels.ClosedChannelException
at sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:638)
at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360)
at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1164)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)
2011-02-18 07:46:50,243 DEBUG zookeeper.ClientCnxn
(ClientCnxn.java:cleanup(1174)) - Ignoring exception during shutdown
output
java.nio.channels.ClosedChannelException
at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:649)
at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368)
at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1171)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)
Turning off locking in a q test does not seem to help. I guess these
are non destructive but what is going on with this?
Edward
Re: Trying to make sense of build/ql/tmp/hive.log
Posted by John Sichi <js...@fb.com>.
Yeah, this noise has been there since we first started firing up the mini zookeeper for unit tests (first for just HBase, now for all QL due to concurrency support).
They are harmless, but it would be great if someone can figure out how to squelch them.
JVS
On Feb 18, 2011, at 8:34 AM, Edward Capriolo wrote:
> It seems that each time the test argument is run hive makes tens hundreds of...
> 011-02-18 07:46:50,243 WARN zookeeper.ClientCnxn
> (ClientCnxn.java:run(1120)) - Session 0x12e397322680000 for server
> null, unexpected error, closing socket con
> nection and attempting reconnect
> java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
> 2011-02-18 07:46:50,243 DEBUG zookeeper.ClientCnxn
> (ClientCnxn.java:cleanup(1167)) - Ignoring exception during shutdown
> input
> java.nio.channels.ClosedChannelException
> at sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:638)
> at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360)
> at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1164)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)
> 2011-02-18 07:46:50,243 DEBUG zookeeper.ClientCnxn
> (ClientCnxn.java:cleanup(1174)) - Ignoring exception during shutdown
> output
> java.nio.channels.ClosedChannelException
> at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:649)
> at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368)
> at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1171)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)
>
>
> Turning off locking in a q test does not seem to help. I guess these
> are non destructive but what is going on with this?
>
> Edward