Dunno if this is relevant, but if you're spinning down a broker handling live data, you probably want to check this page out:
https://cwiki.apache.org/confluence/display/KAFKA/Replication+tools#Replicationtools-1.ControlledShutdown On Wed, Jun 4, 2014 at 10:39 AM, Ryan Williams <rwilli...@gmail.com> wrote: > I will check next time I see it. > > > On Wed, Jun 4, 2014 at 10:37 AM, Mingtao Zhang <mail2ming...@gmail.com> > wrote: > > > Just curious about, whether the memory allocated is released or not. > > > > Mingtao Sent from iPhone > > > > > On Jun 4, 2014, at 1:31 PM, Ryan Williams <rwilli...@gmail.com> wrote: > > > > > > I've noticed that kafka frequently fails to shut down completely when > > > running the shutdown script. After executing kafka-server-stop.sh, it > > > outputs this and does not return to the prompt. Is this anything to be > > > concerned about? An addition kill command will force it down. > > > > > > [2014-06-04 17:24:07,686] INFO [Kafka Server 0], shutting down > > > (kafka.server.KafkaServer) > > > [2014-06-04 17:24:07,688] INFO [Socket Server on Broker 0], Shutting > down > > > (kafka.network.SocketServer) > > > [2014-06-04 17:24:07,692] INFO [Socket Server on Broker 0], Shutdown > > > completed (kafka.network.SocketServer) > > > [2014-06-04 17:24:07,693] INFO [Kafka Request Handler on Broker 0], > > > shutting down (kafka.server.KafkaRequestHandlerPool) > > > [2014-06-04 17:24:07,695] INFO [Kafka Request Handler on Broker 0], > shut > > > down completely (kafka.server.KafkaRequestHandlerPool) > > > [2014-06-04 17:24:07,789] INFO [Replica Manager on Broker 0]: Shut down > > > (kafka.server.ReplicaManager) > > > 2014-06-04 17:24:07,790] INFO [ReplicaFetcherManager on broker 0] > > shutting > > > down (kafka.server.ReplicaFetcherManager) > > > [2014-06-04 17:24:07,792] INFO [ReplicaFetcherManager on broker 0] > > shutdown > > > completed (kafka.server.eplicaFetcherManager) > > > [2014-06-04 17:24:07,793] INFO [Replica Manager on Broker 0]: Shutted > > down > > > completely (kafka.server.ReplicaManager) > > > > > > Thanks, > > > Ryan Williams > > >
