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HBase >> mail # user >> Please help me how and when to catch java.net.ConnectException in case hbase is not running as it goes on connecting with hbase


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gaurhari dass 2013-03-26, 07:24
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Ted Yu 2013-03-27, 23:31
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gaurhari dass 2013-03-28, 10:26
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Ted Yu 2013-03-28, 13:50
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gaurhari dass 2013-04-01, 04:41
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Re: Please help me how and when to catch java.net.ConnectException in case hbase is not running as it goes on connecting with hbase
Please hep me in resolving this issue ,above is the log
On Mon, Apr 1, 2013 at 10:11 AM, gaurhari dass <[EMAIL PROTECTED]>wrote:

> 3/04/01 10:09:15 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:15 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/04/01 10:09:16 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:16 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/04/01 10:09:17 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:17 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/04/01 10:09:18 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:18 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/04/01 10:09:20 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:20 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/04/01 10:09:21 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/04/01 10:09:21 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
>
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
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Olivier 2013-06-06, 15:09