It doesn't really matter, but bringing ZK up first is probably better. Thanks,
Jun On Tue, Apr 23, 2013 at 12:14 PM, Karl Kirch <kki...@wdtinc.com> wrote: > Thanks, > > I'll try to keep an eye on that and see if that fixes the problem. > Also, how will that affect things if I have a node completely go away > (i.e. zookeeper and kafka both go offline for a single node). > Should I still bring up zookeeper on that node first or does it matter at > that point? > > > Karl > > > On Apr 23, 2013, at 2:11 PM, Xavier Stevens <xav...@gaikai.com> > wrote: > > > You should bring up your Zookeeper instances first and then the Kafka > > brokers. > > > > > > On Tue, Apr 23, 2013 at 11:56 AM, Karl Kirch <kki...@wdtinc.com> wrote: > > > >> Now to make things even more interesting. I restarted 2 and now it sees > >> all 3 nodes. > >> I think I've got some sort of weirdness happening with how I'm bringing > >> everything online. > >> > >> I've tried starting up all the zookeeper instances and then each of the > >> brokers. I've tried starting up all of the kafka brokers and then the > >> zookeeper instances. I've also tried bringing up each machine (zookeeper > >> and kafka) up individually. All seem to give inconsistent results. > >> > >> Is there a recommended way to bring nodes online? > >> > >> Karl > >> > >> On Apr 23, 2013, at 1:36 PM, Karl Kirch <kki...@wdtinc.com> wrote: > >> > >>> I've tried doing what was suggested (creating the topic folders and > >> restarting) and I'm getting slightly different but still bad results. > >>> Now it'll write to node 1 and 3 but not to 2. > >>> > >>> Karl > >>> > >>> On Apr 23, 2013, at 1:27 PM, Neha Narkhede <neha.narkh...@gmail.com> > >>> wrote: > >>> > >>>> Can you see if you are running to > >>>> https://issues.apache.org/jira/browse/KAFKA-278 ? > >>>> > >>>> Thanks, > >>>> Neha > >>>> > >>>> On Tue, Apr 23, 2013 at 11:24 AM, Karl Kirch <kki...@wdtinc.com> > wrote: > >>>>> Zookeeper based. > >>>>> > >>>>> Karl > >>>>> > >>>>> On Apr 23, 2013, at 1:15 PM, Neha Narkhede <neha.narkh...@gmail.com> > >>>>> wrote: > >>>>> > >>>>>> What kind of producer do you use ? Zookeeper based or broker list ? > >>>>>> > >>>>>> Thanks, > >>>>>> Neha > >>>>>> > >>>>>> On Tue, Apr 23, 2013 at 9:02 AM, Karl Kirch <kki...@wdtinc.com> > >> wrote: > >>>>>>> For some extra info, this was a restart of the just zookeeper and > >> kafka, our clients were all still online. > >>>>>>> > >>>>>>> Karl > >>>>>>> > >>>>>>> On Apr 23, 2013, at 10:50 AM, Karl Kirch <kki...@wdtinc.com> > >>>>>>> wrote: > >>>>>>> > >>>>>>>> Our setup is a three node cluster, we have a Kafka 0.7.2 (with 10 > >> partitions per node) and Zookeeper 3.3.4 on each node. I'm seeing that > only > >> one broker is being used to actually send messages through. We're seeing > >> this behavior after a restart and deletion of the kafka data > >> (/tmp/kafka-logs). In the past its used all three and worked fine. > >>>>>>>> > >>>>>>>> Is this normal? (i.e. it takes some time to spread across the > >> cluster) Or should it distribute stuff immediately? > >>>>>>>> > >>>>>>>> Karl > >>>>>>> > >>>>> > >>> > >> > >> > >
