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Posted to user@storm.apache.org by Denis DEBARBIEUX <dd...@norsys.fr> on 2016/05/17 07:54:13 UTC

Metrics lost on a worker

Hi all,

I am using storm 0.9.6 with a cluster of 3 workers. I use the storm 
metric system to export usual metric + my own metric.

When I launch a topology, all metric are exported. After 2/3 minutes, 
one of the worker stops to export. The 2 others continue for ages (> 30 
minutes).

According to my othters logs, no error occurs and my 3 workers are still 
running and processing their messages.

How can I investiguate this trouble?

Thanks for your help,
Denis

---
L'absence de virus dans ce courrier électronique a été vérifiée par le logiciel antivirus Avast.
https://www.avast.com/antivirus

Re: Metrics lost on a worker

Posted by Denis DEBARBIEUX <dd...@norsys.fr>.

Hi,

I changed the buffer sizes of my topologie s.t. no overflow is possible. 
Everything looks fine.

Denis


Le 17/05/2016 � 09:54, Denis DEBARBIEUX a �crit :
> Hi all,
>
> I am using storm 0.9.6 with a cluster of 3 workers. I use the storm 
> metric system to export usual metric + my own metric.
>
> When I launch a topology, all metric are exported. After 2/3 minutes, 
> one of the worker stops to export. The 2 others continue for ages (> 
> 30 minutes).
>
> According to my othters logs, no error occurs and my 3 workers are 
> still running and processing their messages.
>
> How can I investiguate this trouble?
>
> Thanks for your help,
> Denis


---
L'absence de virus dans ce courrier �lectronique a �t� v�rifi�e par le logiciel antivirus Avast.
https://www.avast.com/antivirus