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From Walter Underwood <>
Subject Re: solr perf
Date Sun, 20 Dec 2009 20:42:49 GMT
Here is an idea. Don't make one core per user.  Use a field with a user id.


On Dec 20, 2009, at 12:38 PM, Matthieu Labour wrote:

> Hi
> I have a slr instance in which i created 700 core. 1 Core per user of my
> application.
> The total size of the data indexed on disk is 35GB with solr cores going
> from 100KB and few documents to 1.2GB and 50 000 documents.
> Searching seems very slow and indexing as well
> This is running on a EC2 xtra large instance (6CPU, 15GB Memory, Raid0 disk)
> I would appreciate if anybody has some tips, articles etc... as what to do
> to understand and improve performance
> Thank you

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