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From Otis Gospodnetić <otis.gospodne...@gmail.com>
Subject Re: Reset JMX counters for monitoring without restarting
Date Sat, 02 Apr 2016 19:02:55 GMT
Hi Jeff,

With info that Solr provides in JMX you have to keep track of things
yourself, do subtractions and counting yourself.
If you don't feel like reinventing that, see
https://sematext.com/spm/integrations/solr-monitoring/

Otis
--
Monitoring - Log Management - Alerting - Anomaly Detection
Solr & Elasticsearch Consulting Support Training - http://sematext.com/


On Sat, Apr 2, 2016 at 1:06 PM, Jeff Courtade <courtadejeff@gmail.com>
wrote:

> Hi,
>
> I am putting together some montitors for various things.
>
> The counters seem to be  ... from the beginning of the process.
>
> This makes many of them not so useful for long term monitoring and
> alerting.
>
> Is there a way to rest the counters without restarting solr or reloading a
> core?
>
> For instance: these seem to be from the time the process started.
>
> java -jar /opt/scripts/pkg/cmdline-jmxclient-0.10.3.jar - localhost:9010
>
> solr/collection1:id=org.apache.solr.handler.component.SearchHandler,type=/select
> $NAME
>
> avgTimePerRequest.value  363.66010984870064
> medianRequestTime.value  1240.4161144999998
> 75thPcRequestTime.value  1614.2324915
> 95thPcRequestTime.value  3048.378881099999
> 99thPcRequestTime.value  5930.183086690001
>
>
>
> --
> Thanks,
>
> Jeff Courtade
> M: 240.507.6116
>

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