This question about LDAP: Asked

LDAP Capacity? (300K+ users?)

We're running into some performance problems using LdapContrib against an ldap server that has over 300K user entries.

In particular, we're seeing the view process take 100% cpu and never complete, and the logs show numerous perl "deep recursion" errors.

This doesn't happen on every page. Main and System are fine, but the Sandbox shows the problem. I think it's the search function that's part of the default Sandbox page that triggers the problem and I wonder if it's related to checking perms on the search results?

The cache rebuilds successfully, but after finishing, the process keeps running, and goes from ~40% cpu to 100%.

I can provide more details, but wanted to start with the question: has anyone used LdapContrib against an ldap server this size?


UPDATE: 20150106

Is there any further information I can provide such that you might be able to offer any insight into why I'm having this issue? Thanks!


QuestionForm edit

Subject LDAP
Extension LdapContrib
Version Foswiki 1.1.9
Status Asked
Related Topics
Topic revision: r2 - 06 Jan 2015, MikeRodriquez - This page was cached on 16 Jan 2020 - 15:26.

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