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From Kiran Ayyagari <kayyag...@apache.org>
Subject Re: Plea for help with search performance
Date Wed, 11 Apr 2012 16:01:52 GMT
ah, ignore my question, I had a network issue so didn't see all the responses

On Wed, Apr 11, 2012 at 9:25 PM, Kiran Ayyagari <kayyagari@apache.org> wrote:
> can you provide a little more info:
>
> 1. version of the server
> 2. OS version
> 3. what is the ~size of each entry
>
> and finally are you using filters with exact match or substring match?
>
> On Wed, Apr 11, 2012 at 8:01 PM,  <Carlo.Accorsi@ibs-ag.com> wrote:
>> Hi, we have a project has 80,000 users in one OU. This is a requirement.
>>
>> With guidance from this group, I've tried dozens of combinations of indexing attributes,
setting their cache sizes,
>> increasing the partition caches, timeout settings, etc.
>>
>> We're using the 64 bit java  service wrapper and have given the JVM 5GB of memory.
>> Despite this, we still have 20+ second response times when searching on displayName
and employeeNumber .
>> This is consistent with multiple ldap clients.
>>
>> Every time we've made configuration or index changes, it's been to a clean empty
system and then we load our LDIF file with the 80k users.
>>
>> You've all been very helpful to us but we're backed into wall with this.
>> The response times are unacceptable and we don't know what else we can do.
>>
>> Could someone provide us with an idea of how to configure the system to get the best
performance when searching
>> for displayName and employeeNumber? The displayName lengths are up to 80 characters,
the employeeNumber is 25.
>>
>> Thank you!
>>
>>
>>
>>
>>
>>
>>
>
>
>
> --
> Kiran Ayyagari



-- 
Kiran Ayyagari

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