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From Bram Van Dam <>
Subject Re: Monitoring Apache Solr
Date Mon, 12 Sep 2016 16:24:41 GMT
> I try to monitor apache solr, because solr often over heap and status
> collection solr be "down". How to monitor apache solr ??
> is there any tools for monitoring solr or how ??

The easiest way is to use the Solr ping feature:

It will quickly and reliable tell you if Solr is still alive.

There is also a status call: /solr/admin/info/system?wt=json which can
tell you how much free memory you have left.

 - Bram

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