10 Nov
2004
10 Nov
'04
5:54 a.m.
On 10-11 11:41, Bogdan-Andrei IANCU wrote:
Jan Janak wrote:
Bot tables (aliases, location) are empty:
0(0) preload_udomain(): Table is empty
0(0) fixing /usr/local/lib/ser/modules/sl.so sl_send_reply
0(0) fixing /usr/local/lib/ser/modules/registrar.so lookup
0(0) preload_udomain(): Table is empty
Jan.
On 10-11 10:01, Bogdan-Andrei IANCU wrote:
I was considering the possibility of memory fragmentation. If there are
a lot of usrloc/aliases records to be loaded, memory can get to
fragmented to be able later to alloced a bigger size chunk. my first guess is that use at start-up time you
have an intensive
private memory consumer which gets into conflict with the SIP messages
receiver.
Judging after the error (in receive loop) I'm sure you have some SIP
traffic at start-up - please check with tcpdump or ngrep - it can be a
REGISTER, SUBSCRIBE, etc
Looking into your script, I would say only usrloc can be the intensive
private memory consumer - if you have a lot of entries in DB (usrloc and
aliases). To check this theory, try to start ser with DB disabled in
usrloc; set:
modparam("usrloc", "db_mode", 0)
please see if you still get the error and also please confirm if you
have or not sip traffic.
I don't think this is the problem. usrloc consumes private memory
before SER forks (and at that stage it does not process SIP messages),
when re-loading data from the database. It would fail to start if this
was the problem, so I think there must be some other memory problem.