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Re: broken pipe - serious problem with OpenLDAP 2.0.21

On Wed, 2002-04-17 at 09:42, Adam Williams wrote:
> What is your platform/OS?  

RedHat Linux 7.2, stock stuff, with RedHat's OpenLDAP rpms.

> If Linux have you increased the number of available file handles, etc...

Yes.  File handles are at max.

> Is your OpenLDAP threaded?

Yes.  Can it handle the load of 400 client machines in non-threaded


> >commands on the clients just return "broken pipe."  This is a serious
> >problem and it's causing a lot of problems, especially with our mail
> >server.  Users are getting bumped from mailing lists because these
> >periodic outages cause sendmail to report "Unknown users."
> >Has anyone experienced this?  Is it just that OpenLDAP doesn't scale? 
> >We only support about 4000 users on one server.  I'd turn on debugging
> >but I don't know what level would be appropriate.  Too much debugging
> >output slows OpenLDAP way down and the users notice very slow logins.
Public key available from http://students.cs.byu.edu/~torriem

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