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Posted to users@kafka.apache.org by Ranjith Venkatesan <ra...@zohocorp.com> on 2014/05/13 12:53:59 UTC
TCP_TOO_MANY_ESTAB_CONNS
Dear all,
We started using kafka as a queue server recently. Our production setup has 3 kafka servers and 3 zookeepers. We having 30 topics with 10 partitions each. We have producer pool(10 producers / APP_SERVERS). So totally 30 producers. With our monitoring tool, we could detect "TCP_TOO_MANY_ESTAB_CONNS" warning message frequently. Why is this warning comes so frequently ?? Are we are missing something ???
PS : Our monitoring tool's threshold is 600 connections
thanks in advance
Ranjith Venkatesan
Re: TCP_TOO_MANY_ESTAB_CONNS
Posted by Neha Narkhede <ne...@gmail.com>.
Which version of Kafka are you using?
On Tue, May 13, 2014 at 3:53 AM, Ranjith Venkatesan
<ra...@zohocorp.com>wrote:
> Dear all,
>
> We started using kafka as a queue server recently. Our production
> setup has 3 kafka servers and 3 zookeepers. We having 30 topics with 10
> partitions each. We have producer pool(10 producers / APP_SERVERS). So
> totally 30 producers. With our monitoring tool, we could detect "
> *TCP_TOO_MANY_ESTAB_CONNS*" warning message frequently. Why is this
> warning comes so frequently ?? Are we are missing something ???
>
>
> PS : Our monitoring tool's threshold is 600 connections
>
> thanks in advance
>
> Ranjith Venkatesan
>
>
Re: TCP_TOO_MANY_ESTAB_CONNS
Posted by Guozhang Wang <wa...@gmail.com>.
Hi Ranjith,
Which version of Kafka are you using?
Guozhang
On Tue, May 13, 2014 at 3:53 AM, Ranjith Venkatesan
<ra...@zohocorp.com>wrote:
> Dear all,
>
> We started using kafka as a queue server recently. Our production
> setup has 3 kafka servers and 3 zookeepers. We having 30 topics with 10
> partitions each. We have producer pool(10 producers / APP_SERVERS). So
> totally 30 producers. With our monitoring tool, we could detect "
> *TCP_TOO_MANY_ESTAB_CONNS*" warning message frequently. Why is this
> warning comes so frequently ?? Are we are missing something ???
>
>
> PS : Our monitoring tool's threshold is 600 connections
>
> thanks in advance
>
> Ranjith Venkatesan
>
>
--
-- Guozhang