or you, I'd like to try it in our staging clusters.
> >
> > Thanks,
> >
> > Marcos Juarez
> >
> >
> >
> >
> >
> > On Wed, Mar 22, 2017 at 11:55 AM, Jun MA <mailto:mj.saber1...@gmail.com>> wrote:
> > I have similar issue w
Sure…there are two types of purgatories: Consumer and Producer
Consumer purgatory (for a partition leader) is a queue for pending requests for
data (i.e. polling by some client for the respective partition). It’s
basically a waiting area for poll requests. Generally speaking, the more
consumer
Hi David,
I checked our cluster, the producer purgatory size is under 3 mostly. But I’m
not quite understand this metrics, could you please explain it a little bit?
Thanks,
Jun
> On Mar 22, 2017, at 3:07 PM, David Garcia wrote:
>
> producer purgatory size
; On Wed, Mar 22, 2017 at 11:55 AM, Jun MA <mailto:mj.saber1...@gmail.com>> wrote:
> I have similar issue with our cluster. We don’t know the root cause but we
> have some interesting observation.
>
> 1. We do see correlation between ISR churn and fetcher connection
> clo
AM, Jun MA mailto:mj.saber1...@gmail.com>> wrote:
> I have similar issue with our cluster. We don’t know the root cause but
we have some interesting observation.
>
> 1. We do see correlation between ISR churn and fetcher connection
close/create.
>
>
it in our staging clusters.
>
> Thanks,
>
> Marcos Juarez
>
>
>
>
>
> On Wed, Mar 22, 2017 at 11:55 AM, Jun MA <mailto:mj.saber1...@gmail.com>> wrote:
> I have similar issue with our cluster. We don’t know the root cause but we
> have some interesting
ontroller to a new
> broker? If that works for you, I'd like to try it in our staging clusters.
>
> Thanks,
>
> Marcos Juarez
>
>
>
>
>
> On Wed, Mar 22, 2017 at 11:55 AM, Jun MA wrote:
>
>> I have similar issue with our cluster. We don’t know the root cause
ow the root cause but we
> have some interesting observation.
>
> 1. We do see correlation between ISR churn and fetcher connection
> close/create.
>
> 2. We’ve tried to add a broker which doesn’t have any partitions on it
> dedicate to the controller (rolling restart existing broke
On Wed, Mar 22, 2017 at 7:21 PM, Radu Radutiu wrote:
> Hello,
>
> Does anyone know how I can debug high ISR churn on the kafka leader on a
> cluster without traffic? I have 2 topics on a 4 node cluster (replica 4
> and replica 3) and both show constant changes of the number of in
Hello,
Does anyone know how I can debug high ISR churn on the kafka leader on a
cluster without traffic? I have 2 topics on a 4 node cluster (replica 4
and replica 3) and both show constant changes of the number of insync
replicas:
[2017-03-22 15:30:10,945] INFO Partition [__consumer_offsets,0
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