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Date: Wed, 17 Mar 2010 10:54:56 +0800
From: "casablinca126.com" <casablinca@126.com>
To: user <user@cassandra.apache.org>
Subject: failover exception with hector
Message-ID: <201003171054547034334@126.com>
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 hi folks,
	Just switched from C++ interface to hector, found an exception when testing with a 2-node cluster:

			Exception in thread "main" org.apache.thrift.TException: Unable to failover to next host
            at me.prettyprint.cassandra.service.KeyspaceImpl.skipToNextHost(KeyspaceImpl.java:598)
            at me.prettyprint.cassandra.service.KeyspaceImpl.operateWithFailover(KeyspaceImpl.java:668)
            at me.prettyprint.cassandra.service.KeyspaceImpl.insert(KeyspaceImpl.java:270)
            at me.prettyprint.cassandra.service.ExampleClient.insertFromDB(ExampleClient.java:108)
            at me.prettyprint.cassandra.service.ExampleClient.main(ExampleClient.java:45)

	I was doing a lot of insertion. Probably inserting to 1 node wsa failed, and hector failed to find the other node.
	I'm using cassandra-0.5.0. In conf/storage-conf.xml, the ListenAddress is configured as the IP and ThriftAddress 
	is left blank.

	Any ideas?

cheers,
Cao Jiguang
		
 				
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casablinca126.com
2010-03-17