Open jdk has known issues and they will raise their ugly little head from time to time-i have experienced them myself.
To be safe, I would use the latest oracle 7 release. You may also be experiencing a configuration issue, make sure one node is specified as the seed node and that the other node knows that address as well. There's a good guide to configuration on the datastax website. -- Colin +1 320 221 9531 > On Jan 28, 2014, at 9:55 PM, Kumar Ranjan <winnerd...@gmail.com> wrote: > > I am in process of setting 2 node cluster with C* version 2.0.4. When I > started each node, it failed to communicate thus, each are running separate > and not in same ring. So started looking at the log files are saw the message > below: > > WARN [main] 2014-01-28 06:02:17,861 CassandraDaemon.java (line 155) OpenJDK > is not recommended. Please upgrade to the newest Oracle Java release > > Is this message informational only or can it be real issue? Is this why, two > nodes are not in a ring? > > -- Kumar
