Cassandra upgrade from 0.8.1 to 1.1.0

[Adeel Akbar]

Hi,

 

I am running Cassandra 2 nodes in ring with apache-cassandra-0.8.1 version.
Now I would like to upgrade on latest stable version i.e. 1.1.0. 

 

Please help me that how to upgrade on latest stable version. 

 

Thanks & Regards

 

Adeel Akbar