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Re: slapd 2.3.19 freezes up
On Sunday 26 February 2006 14:27, Quanah Gibson-Mount wrote:
> --On Sunday, February 26, 2006 11:42 AM -0500 David Hawes <dhawes@vt.edu>
>
> wrote:
> > On Sunday 26 February 2006 00:47, Howard Chu wrote:
> >> Krishna Sivaramapuram wrote:
> >> > I have a pretty serious issue in my environment... I've around 6
> >> > million nodes in my ldap tree... And this server is running on a box
> >> > with the following linux configuration...
> >> >
> >> > Cent0S 4.0 (basically redhat enterprise 4.0)
> >> > upgraded to a 2.6.13.2 smp kernel
> >> >
> >> > We are using Openldap 2.3.19 with BDB 4.3.29.
> >>
> >> Try 2.3.20. As noted many times on this list, BDB 4.3 is not
> >> recommended.
> >
> > I have seen similar things in my production environment (4.2.52 +
> > patches). The first time I noticed this all three nodes of a load
> > balanced pool reached this state within 30 minutes after all the servers
> > had been up for approximately 24 hours. It has happened much more
> > sporadically since that time. The server would accept new connections,
> > but nothing would be logged by slapd and no results would be returned.
> >
> > I have been trying to collect more data on this problem to post it, but
> > was wondering if perhaps this was a know issue and is fixed in 2.3.20
> > (maybe ITS#4385?).
>
> What version of OpenLDAP are you using?
2.3.19 plus the patch in this post:
http://www.openldap.org/lists/openldap-software/200602/msg00143.html
dave