Re: (ITS#7657) Alias dereferencing with MDB slow compared with BDB

[quanah@zimbra.com]

--On August 8, 2013 5:12:50 PM +0100 Mark Cairney <Mark.Cairney@ed.ac.uk> 
wrote:

> Hi Quanah,
>
> I've transferred one of the nodes to back-hdb and the performance appears
> to broadly match back-bdb.
>
> Is there a simple test I can perform to confirm that it is indeed using
> back-hdb?
>
> For completeness here's the result of my timed search:
>
> bash-4.1$ time ldapsearch -H ldaps://rowan.authorise.is.ed.ac.uk:636 -b
> 'ou=staff,ou=law,ou=hss,dc=authorise,dc=ed,dc=ac,dc=uk' -a always
> "(&(eduniSchoolCode=S26)(eduniCategory=101)(eduniIDStatus=300))"
>
># numResponses: 425
># numEntries: 424
>
> real	0m0.902s
> user	0m0.054s
> sys	0m0.025s

No, that's enough, thanks.  So it is MDB specific then. ;)

--Quanah

-- 
Quanah Gibson-Mount
Principal Software Engineer
Zimbra, Inc
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