Re: How do you recover an 0.8 Kafka server

2013-08-05 Thread Jun Rao
Actually, you should just need to restart the failed broker and data should be replicated to that broker. One thing to check is the state-change log. Do you see any LeaderAndIsr request when the bad broker is restarted? Thanks, Jun On Sun, Aug 4, 2013 at 8:06 PM, Eric Sites wrote: > All, > > H

Re: How do you recover an 0.8 Kafka server

2013-08-04 Thread Eric Sites
Fixed it. An entire cluster restart was required. Not the best solution, but all 6 servers, topics, partitions, and replicas are in sync now. And all topics have leaders. Not I just need todo a little rebalancing. Cheers, Eric Sites On 8/4/13 11:06 PM, "Eric Sites" wrote: >All, > >How do yo

How do you recover an 0.8 Kafka server

2013-08-04 Thread Eric Sites
All, How do you recover from a bad Kafka 0.8 server. It failed to keep up with the replicated partitions assigned to it about a month ago. I delete everything in the partitions directories, then created the partition folders assigned to it. I also recreated the replication-offset-checkpoint fi