Hi Changing replication factor worked !! Thanks
Thanks & Regards, Shreya Chakravarty From: Jonathan Ellis [mailto:jbel...@gmail.com] Sent: Monday, November 16, 2009 6:40 PM To: cassandra-dev@incubator.apache.org Subject: Re: Issue in data read from a cluster node What is your replication factor? And what internal error is getting logged? On Mon, Nov 16, 2009 at 2:04 AM, Shreya Chakravarty <shreya_chakrava...@persistent.co.in> wrote: > Hi, > > I have created a Cassandra cluster of 3 nodes and using a java program on > another machine to insert and read data. > > > Scenario I am testing is: > I bring up 3 nodes in a cluster, insert data into one of them, bring down one > node and try and read data. > > Ex: > Cluster : > NodeA > NodeB > NodeC > > I inserted data into NodeA successfully and read back from it or any other > node in cluster. Then I brought down NodeB and tried to read data again from > NodeA and NodeC it gives the following error: > org.apache.thrift.TApplicationException: Internal error processing get_slice > at > org.apache.thrift.TApplicationException.read(TApplicationException.java:107) > at > org.apache.cassandra.service.Cassandra$Client.recv_get_slice(Cassandra.java:121) > at > org.apache.cassandra.service.Cassandra$Client.get_slice(Cassandra.java:100) > at com.cassandra.VClient.get_slice(Unknown Source) > at com.client.TestClient.main(TestClient.java:33) > > Shouldn't I be able to read data from any node even if I bring down the node > where I inserted data or some other nodes in the cluster? > > Thanks & Regards, > Shreya > > > DISCLAIMER > ========== > This e-mail may contain privileged and confidential information which is the > property of Persistent Systems Ltd. It is intended only for the use of the > individual or entity to which it is addressed. If you are not the intended > recipient, you are not authorized to read, retain, copy, print, distribute or > use this message. If you have received this communication in error, please > notify the sender and delete all copies of this message. Persistent Systems > Ltd. does not accept any liability for virus infected mails. > DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails.
