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https://issues.apache.org/jira/browse/DIRSERVER-1739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Emmanuel Lecharny resolved DIRSERVER-1739.
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Resolution: Fixed
Fix Version/s: 2.0.0-M8
> LDAP Searches Slow
> ------------------
>
> Key: DIRSERVER-1739
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1739
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 2.0.0-M6
> Environment: Windows Server 2008 R2 Data Center Edition
> Processor - AMD Opteron Processor 6282 (2.59 GHz) 2 Processors
> RAM : 4 GB
> OS Type : 64 bit
> Reporter: Amod Kadam
> Fix For: 2.0.0-M8
>
>
> We are having around 32K records in LDAP store. We are having custom schema
> and associated structure and data with it.
> We are doing performance testing however our searches are very slow and
> taking around 250 seconds ( more than 4 minutes) to provide the results.The
> CPU utilization is high and in the range of 72 % and highest being 87%. So
> just wondering if this is a CPU bottleneck or not ?
> We have increased the Partition Cache size to 33000 and also kept the index
> size for one of the attributes as 33000. However we did not get any
> performance boosts. We are not sure if the indexing is working correctly or
> not.
> It is not very clear whether 32K records is high number for ApacheDS (should
> not be !) or is it due to some known issue in the ApacheDS implementation.
> Could you help ?
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