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Posted to solr-user@lucene.apache.org by Kudrettin Güleryüz <ku...@gmail.com> on 2018/11/27 16:38:37 UTC

one node too busy

Hi,

How can I debug what is causing occasional hiccup of our Solr cloud
instance? When this issue happens, I can see that one of the nodes is too
busy and the others are just doing fine. We use 6 nodes, 6 shards (1 shard
per node), 1 replica for each collection.

Can you please suggest tools to debug what may be causing this possibly a
bottleneck situation?

Thank you

Re: one node too busy

Posted by Deepak Goel <de...@gmail.com>.

You might have to use a APM tool (AppDynamics) to debug the busy solr
instance


Deepak
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On Tue, Nov 27, 2018 at 10:25 PM Kudrettin Güleryüz <ku...@gmail.com>
wrote:

> Hi,
>
> How can I debug what is causing occasional hiccup of our Solr cloud
> instance? When this issue happens, I can see that one of the nodes is too
> busy and the others are just doing fine. We use 6 nodes, 6 shards (1 shard
> per node), 1 replica for each collection.
>
> Can you please suggest tools to debug what may be causing this possibly a
> bottleneck situation?
>
> Thank you
>