Re: cassandra just gone..no heap dump, no log info

2013-09-18 Thread Vara Kumar
Check if java process got crashed. You can find hs_err*.log file in root directory or cassandra working directory or temporary files directory. Information in this log file can give an idea about failure. On Wed, Sep 18, 2013 at 5:51 PM, Hiller, Dean wrote: > Anyone know how to debug cassandra

Re: OrderPreservingPartitioner in 1.2

2013-08-23 Thread Vara Kumar
For the first exception: OPP was not working in 1.2. It has been fixed but not yet there in latest 1.2.8 version. Jira issue about it: https://issues.apache.org/jira/browse/CASSANDRA-5793 On Fri, Aug 23, 2013 at 12:51 PM, Takenori Sato wrote: > Hi, > > I know it has been depreciated, but Order

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