Re: OPP seems completely unsupported in Cassandra 1.2.5

2013-07-23 Thread Sylvain Lebresne
> - I know that OPP is deprecated. Is it that OPP completely unsupported? Is > it stated in upgrade instructions or some where? Did we miss it? > Basically yes, OPP is not going to work in 1.2 because of the System tables. I don't think you'll find any upgrade instructions anywhere because to be h

Re: OPP seems completely unsupported in Cassandra 1.2.5

2013-07-23 Thread Cyril Scetbon
AFAIK, OPP is no longer supported and you should use ByteOrderedPartitioner (support of non-UTF characters too) instead : see http://www.datastax.com/docs/1.2/cluster_architecture/partitioners -- Cyril SCETBON On Jul 22, 2013, at 4:10 PM, Vara Kumar wrote: > We were using 0.7.6 version. And u

OPP seems completely unsupported in Cassandra 1.2.5

2013-07-22 Thread Vara Kumar
We were using 0.7.6 version. And upgraded to 1.2.5 today. We were using OPP (OrderPreservingPartitioner). OPP throws error when any node join the cluster. Cluster can not be brought up due to this error. After digging little deep, We realized that "peers" column family is defined with key as type