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From Ben Speakmon <bspeak...@kixeye.com>
Subject Re: Unclean kafka shutdown
Date Wed, 04 Jun 2014 18:19:32 GMT
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 <rwilliamz@gmail.com> wrote:

> I will check next time I see it.
>
>
> On Wed, Jun 4, 2014 at 10:37 AM, Mingtao Zhang <mail2mingtao@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 <rwilliamz@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
> >
>

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