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Posted to dev@cassandra.apache.org by Anurag Gujral <an...@gmail.com> on 2011/03/16 03:10:02 UTC

Getting list of active cassandra nodes

Hi All,
          How can I get the list of active cassandra nodes using cassandra
api 0.7.

Thanks a ton,
Anurag

Re: Getting list of active cassandra nodes

Posted by aaron morton <aa...@thelastpickle.com>.

moving to user list. 

describe_ring() will give you a list of the token ranges and the nodes that are responsible for them http://wiki.apache.org/cassandra/API . It does not include information on which nodes are up or down or bootstrapping. 

Information about the state of the nodes is available on the StorageService JMX MBean.

AAron

On 16 Mar 2011, at 15:10, Anurag Gujral wrote:

> Hi All,
>          How can I get the list of active cassandra nodes using cassandra
> api 0.7.
> 
> Thanks a ton,
> Anurag