Cyril Grosjean wrote:
I've an OpenLDAP 2.4.32 server with millions of entries, which uses to serve tens of requests per second. It works as a stand-alone master server (replication is setup but the slave server is down)I noticed several times, at different times and dates, that no lines are logged in the OpenLDAP access log for a few minutes, as if it was frozen.
Any possible DNS problems? Do you have "reverse-lookup on" in your configuration?If yes, I'd recommend to always run a local DNS cache and/or disable reverse name lookups.
If no, I'd recommend to upgrade your OpenLDAP version. There have been many fixes and improvements during the last (almost) three years.
Ciao, Michael.
smime.p7s
Description: S/MIME Cryptographic Signature
