I have LAM set up on our LDAP server, which is a dual, 4-core processor
Xeon machine with 16 GB of memory. The LDAP server has about 14,500 user
entries and about 800 groups. When I click on the edit icon to modify a
user entry it takes a long time (I'm guessing the 30 seconds time out is
eventually reached) and then presents the screen for editing a user
entry, but no fields are displayed.

Looking at the logs it appears that LAM is doing some kind of search
that involves every user entry in LDAP. I adjusted
/etc/php5/apache2/php.ini so that memory_limit = 512M. That seemed to
help but not enough.

I have to say that I did get this to work properly at some point when I
was first playing around with LAM to see if we wanted to use it, but I
can't remember what changes I had made, and this is a new install.

I don't understand what search LAM is performing that should involve so
many records. If anyone can help with this I would be very appreciative.

Thank you.

John


-- 
* - - - - * - - - - * - - - - * - - - - * - - - - * - - - - * - - - - *
John Maher
Senior Systems and Network Administrator
Department of Biochemistry & Molecular Biology and
Department of Chemistry
University of Massachusetts - Amherst
voice: 413-577-3120  fax: 413-545-4490
OpenPGP Key ID: 0x2970A144

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