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Re: [ERROR 80] Unknown error with multiple databases
Ok. I've been reading:
I created a DB_CONFIG file for each database ( 35 ), then db_recover
for each and check that it was using the new configuration using db_stat -m.
set_cachesize 0 1000000 0
Using 2 browsers, went to the page that generates more searches , hit
refresh several consecutive times for each one, and then trying to
access some of the suffixes with an ldap browser and I kept getting this:
bdb_locker_id: err Cannot allocate memory(12)
send_ldap_result: conn=807 op=24 p=3
send_ldap_response: msgid=25 tag=101 err=80
ber_flush: 28 bytes to sd 771
Of course, not all the directories have the same amount of entries, so I
went to the bigger one and increased the set_cachesize, ... result..
the same errors after a few searches, this is the a partial result of
db_stat -m for that database:
7MB 157KB 828B Total cache size.
1 Number of caches.
7MB 160KB Pool individual cache size.
0 Requested pages mapped into the process' address space.
135683 Requested pages found in the cache (100%).
16 Requested pages not found in the cache.
0 Pages created in the cache.
16 Pages read into the cache.
11 Pages written from the cache to the backing file.
0 Clean pages forced from the cache.
0 Dirty pages forced from the cache.
0 Dirty pages written by trickle-sync thread.
16 Current total page count.
11 Current clean page count.
5 Current dirty page count.
I read that the cachesize in slapd.conf is a different one from the bdb,
so, I added for each database a cachesize 5000.... and the same errors
after a few searches.
What else can I try or where should I be looking?
Thanks again for your help!
Quanah Gibson-Mount wrote:
--On Monday, August 30, 2004 1:07 PM -0600 katarn <firstname.lastname@example.org>
I don't have one. The steps were:
1. configure/make/install for BDB
2. configure/make/install for OpenLDAP
I guess I should have done more..., should I ?
Yes, you should read the documentation. :) Specifically those areas
about configuration your database backend.
Principal Software Developer
GnuPG Public Key: http://www.stanford.edu/~quanah/pgp.html