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From Jörn Franke <jornfra...@gmail.com>
Subject Re: Solr Heap Usage
Date Sat, 01 Jun 2019 14:52:45 GMT
I recommend to setup JMeter Test cases of most common scenarios that you can run on the Solr
cluster to evaluate the performance. Then you can also simulate concurrencies of scenarios
and users etc.

> Am 01.06.2019 um 08:27 schrieb John Davis <johndavis925254@gmail.com>:
> 
> I've read a bunch of the wiki's on solr heap usage and wanted to confirm my
> understanding of what all does solr use the heap for:
> 
> 1. Indexing new documents - until committed? if not how long are the new
> documents kept in heap?
> 
> 2. Merging segments - does solr load the entire segment in memory or chunks
> of it? if later how large are these chunks
> 
> 3. Queries, facets, caches - anything else major?
> 
> John

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