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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: Hector client usage
Date Thu, 27 May 2010 20:20:35 GMT
UnavailableException means "all the nodes that should have this data, are down."

On Thu, May 27, 2010 at 12:01 PM, Atul Gosain <atul.gosain@gmail.com> wrote:
> Forgot to attach the class .
>
> On Thu, May 27, 2010 at 11:17 PM, Atul Gosain <atul.gosain@gmail.com> wrote:
>>
>> Hi
>>
>>   Im trying to use Hector client to insert and then read the data from
>> cassandra. While im able to write the data and able to see that thru
>> cassandra-client cli, im not able to read that from the program.
>> Getting following error.  What am in doing wrong in my program. Can
>> someone help me here ?
>>
>> 10/05/27 23:08:59 WARN service.FailoverOperator: Got a
>> UnavailableException from localhost. Num of retries: 1
>> 10/05/27 23:08:59 INFO service.FailoverOperator: Skipping to next host.
>> Current host is: localhost
>> 10/05/27 23:08:59 INFO service.FailoverOperator: Skipped host. New host
>> is: localhost
>> 10/05/27 23:08:59 WARN service.FailoverOperator: Got a
>> UnavailableException from localhost. Num of retries: 0
>> UnavailableException()
>>     at
>> org.apache.cassandra.thrift.Cassandra$get_slice_result.read(Cassandra.java:4881)
>>     at
>> org.apache.cassandra.thrift.Cassandra$Client.recv_get_slice(Cassandra.java:393)
>>     at
>> org.apache.cassandra.thrift.Cassandra$Client.get_slice(Cassandra.java:367)
>>     at
>> me.prettyprint.cassandra.service.KeyspaceImpl$7.execute(KeyspaceImpl.java:238)
>>
>> --
>>
>> Regards
>> Atul
>
>
>
> --
>
> Regards
> Atul
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support
http://riptano.com

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