[Date Prev][Date Next]
Re: (ITS#5275) Poor LDAP performance when we reach 1000 connections
So fix your file descriptors.
--On December 12, 2007 11:02:51 PM +0000 email@example.com wrote:
> Full_Name: Chris Hodson
> Version: 2.3.32
> OS: Red Hat EL 4 Rel 4
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (220.127.116.11)
> We're using a Red Hat EL 4 release 4 box to run openLDAP version 2.3.32.
> Every night we find ourselves reaching 1000+ (netstat | grep ldap | wc
> -l) connections to our LDAP server and have found the only resolution to
> restart the LDAP service daily. When we get to 1000+ connections
> performance takes a huge hit and no one is able to login to any box
> utilizing LDAP. This server consists of 2 dual core Opeterons with 8 GBs
> of memory, so its not a hardware performance issue.
> We're able to duplicate this issue on a RHEL 4 release 5 box also when we
> reach 1000+ connections using the same config files. Is there a setting
> that needs adjusting so connections timeout or some other config file
> Any help would be much appreciated.
> Thank you.
Principal Software Engineer
Zimbra :: the leader in open source messaging and collaboration