25 Jun
2004
25 Jun
'04
1:30 a.m.
Under normal operation, SER can handle significantly more registrations, by
orders of magnitude. To me, it sounds much more like a result of a memory leak.
Are you using stock SER or some modified SER? In any case, the way to catch such
leaks is to set a talkative memory log level (memlog=2 in ser.cfg), recompile ser
with memory debugging informaiton (uncomment DBG_QM_MALLOC, comment F_MALLOC
in Makefile.defs and do recompile completely) and watch log output on SER shutdown
for excessive occurent of unallocated memory fragement. I would be very thankful
if you could report your observations back to us.
-jiri
At 12:54 PM 6/24/2004, Andreas Granig wrote:
Andrei Pelinescu-Onciul wrote:
--
Jiri Kuthan http://iptel.org/~jiri/
On Jun 21, 2004 at 19:47, Atle Samuelsen
<clona(a)cyberhouse.no> wrote:
D'oh, same problem again here now (Ser 0.8.12)!
It started with log entries like this:
Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: build_req_buf_from_sip_req:
out of memory
Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: print_uac_request: no pkg_mem
Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: t_forward_nonack: failure to
add branches
I thought that maybe a restart could help, but SER didn't come up again, shouting:
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: convert_row(): No memory left
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: convert_rows(): Error while
converting row #6346
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: convert_result(): Error while
converting rows
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: get_result(): Error while converting
result
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: preload_udomain(): Error while doing
db_query
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: register_udomain(): Error while
preloading domain 'location'
Jun 24 12:01:02 voip /usr/local/ser/sbin/ser[19117]: domain_fixup(): Error while
registering domain
After deleting 100 entries from location it came up again. Hope that the increase of
PKG_MEM_POOL_SIZE to 2MB helps.
So it seems that after about 6300 entries or so in location Ser stops working with the
default configuration!? I'd be interested in how many users do other Ser-Servers out
there serve? Are there similiar problems?
Regards,
Andy
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http://lists.iptel.org/mailman/listinfo/serusers Some more update.. got the same problem today..
and when it happend, ser
blocked. and I got ALOT of these error messages. Anybody know why ?
Ser runs out of "local" memory. The localtions are first loaded in local
(per process memory) and copied and inserted in the usrloc shared memory
list. (probably you have a lot of entries)
By default ser uses maximum 1Mb of local memory/process. Try to
increases it to a bigger value. Change PKG_MEM_POOL_SIZE in config.h and recompile.