Can you paste the logs? Thanks,
Mayuresh On Tue, Jan 12, 2016 at 4:58 PM, Dillian Murphey <crackshotm...@gmail.com> wrote: > Possibly running more stable with 1.7 JVM. > > Can someone explain the Zookeeper session? SHould it never expire, unless > the broker becomes unresponsive? I set a massive timeout value in the > broker config far beyond the amount of time I see the zk expiration. Is > this entirely on the kafka side, or could zookeeper be doing something? > From my zk logs I didn't see anything unusual, just exceptions as a result > of the zk session expiring (my guess). > > tnx > > On Tue, Jan 12, 2016 at 3:05 PM, Dillian Murphey <crackshotm...@gmail.com> > wrote: > > > Our 2 node kafka cluster has become unhealthy. We're running zookeeper > as > > a 3 node system, which very light load. > > > > What seems to be happening is in the controller log we get a ZK session > > expire message, and in the process of re-assigning the leader for the > > partitions (if I'm understanding this right, please correct me), the > broker > > goes offline and it interrupts our applications that are publishing > > messages. > > > > We don't see this in production, and kafka has been stable for months, > > since september. > > > > I've searched a lot and found some similiar complaints but no real > > solutions. > > > > I'm running 0.8.2 and JVM 1.6.X on ubuntu. > > > > Thanks for any ideas at all. > > > > > -- -Regards, Mayuresh R. Gharat (862) 250-7125
