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From Angela Schreiber <anch...@adobe.com>
Subject Re: [PATCH] Performance tests for JCR-3382
Date Wed, 29 May 2013 08:48:17 GMT
hi francesco

did you run it just with 1000 reads? that's the size of the
per session read-cache in the permission evaluation.... so
no big surprises there :-)
i would suggest you also compare reading 10000 or 50000 items
in order to have some meaningful figures.

regards
angela



On 5/17/13 10:10 AM, Francesco Mari wrote:
> Hi all,
>
> I attached a patch to JCR-3382 containing two performance tests. The tests are:
> - TreeRandomReadTest: perform 1.000 reads on unique paths using a new
> Session, with a clear cache for ItemManager.
> - RepeatedTreeRandomReadTest: perform 1.000 reads on unique paths
> using an existing Session, thus accessing items from the cache in
> ItemManager.
>
> I compared results for 2.4 and 2.6 and it looks like there is no
> performance loss due to the patch.

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