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Posted to users@kafka.apache.org by Fang Wong <fw...@salesforce.com> on 2016/01/08 23:53:44 UTC
Kafka cluster
Hi,
I have a kafka cluster of 8 servers, but only 4 of them are up, the other 4
are down.
when I started my app server, some time it still tried to connect to the
kafka servers which are down, since the kafka server is down, my app server
couldn't start.
Not sure why it doesn't just try to connect the kafka servers which are up?
Kafka cluster doesn't handle this gracefully?
Thanks,
Fang
Re: Kafka cluster
Posted by Fang Wong <fw...@salesforce.com>.
Hi Liquan:
The application server is using both producer and consumer, the
bootstrap.servers are configured with the 8 kafka servers.
Thanks,
Fang
On Fri, Jan 8, 2016 at 3:04 PM, Liquan Pei <li...@gmail.com> wrote:
> Hi Fang,
>
> Are you using the producer or consumer in your application server? You need
> to config the bootstrap.servers so that it includes the servers that are
> up.
>
> Thanks,
> Liquan
>
> On Fri, Jan 8, 2016 at 2:53 PM, Fang Wong <fw...@salesforce.com> wrote:
>
> > Hi,
> >
> > I have a kafka cluster of 8 servers, but only 4 of them are up, the
> other 4
> > are down.
> > when I started my app server, some time it still tried to connect to the
> > kafka servers which are down, since the kafka server is down, my app
> server
> > couldn't start.
> > Not sure why it doesn't just try to connect the kafka servers which are
> up?
> > Kafka cluster doesn't handle this gracefully?
> >
> > Thanks,
> > Fang
> >
>
>
>
> --
> Liquan Pei
> Department of Physics
> University of Massachusetts Amherst
>
Re: Kafka cluster
Posted by Liquan Pei <li...@gmail.com>.
Hi Fang,
Are you using the producer or consumer in your application server? You need
to config the bootstrap.servers so that it includes the servers that are
up.
Thanks,
Liquan
On Fri, Jan 8, 2016 at 2:53 PM, Fang Wong <fw...@salesforce.com> wrote:
> Hi,
>
> I have a kafka cluster of 8 servers, but only 4 of them are up, the other 4
> are down.
> when I started my app server, some time it still tried to connect to the
> kafka servers which are down, since the kafka server is down, my app server
> couldn't start.
> Not sure why it doesn't just try to connect the kafka servers which are up?
> Kafka cluster doesn't handle this gracefully?
>
> Thanks,
> Fang
>
--
Liquan Pei
Department of Physics
University of Massachusetts Amherst