And the crash did generated a coredump ? what were the last logs from opensips before vanishing ?
Regards, Bogdan Josip Djuricic wrote: > Hi Bogdan, > > Unfortunately I forgot to mention that after this error happened this night, > opensips was not running anymore, I guess it crashed, but since I've used > debug=0 I don't know what last happened before the crash. > > Thanks, > > Josip > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Bogdan-Andrei Iancu > Sent: Thursday, December 17, 2009 11:39 AM > To: OpenSIPS users mailling list > Subject: Re: [OpenSIPS-Users] ERROR:usrloc:shm_str_dup: no shared memory > left > > Hi Josip, > > have you went through this: http://www.opensips.org/Resources/DocsTsMem > > First is to see if it a simple memory exhaustion or a mem leak. > > Regards, > Bogdan > > Josip Djuricic wrote: > >> Hi, >> >> I'm experiencing strange things with opensips (trunk). I'm testing it >> with sipp to see how it's reacting to 100 000 user registrations. >> >> For auth I'm using auth_aaa module with radius support, and mysql for >> db_persistency. >> >> So what I have noticed so far is: >> >> If I test at rates of 40 registration per second with 100 000 unique >> users (looping 100000 registrations over and over), and expiry time of >> 3600secs, everything works fine, because there is no expired and >> opensips don't have to delete anything from db and memory. Memory is >> constant according to ps, free and top >> >> But if I use 20min registration expire time, after some time(740841 >> registration request sent) I get: >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6303]: >> ERROR:usrloc:shm_str_dup: no shared memory left >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6303]: >> ERROR:usrloc:new_ucontact: no more shm memory >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6303]: >> ERROR:usrloc:mem_insert_ucontact: failed to create new contact >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6303]: >> ERROR:usrloc:insert_ucontact: failed to insert contact >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6303]: >> ERROR:registrar:insert_contacts: failed to insert contact >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6300]: >> ERROR:usrloc:new_urecord: no more share memory >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6300]: >> ERROR:usrloc:mem_insert_urecord: creating urecord failed >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6300]: >> ERROR:usrloc:insert_urecord: inserting record failed >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6300]: >> ERROR:registrar:insert_contacts: failed to insert new record structure >> >> Dec 17 01:24:17 test03 kernel: [135241.226248] opensips[6302]: >> segfault at 0 ip 7fc0c897efb1 sp 7fffb9a41fe0 error 6 in >> usrloc.so[7fc0c8977000+1b000] >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6301]: >> ERROR:usrloc:new_ucontact: no more shm memory >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6301]: >> ERROR:usrloc:mem_insert_ucontact: failed to create new contact >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6301]: >> ERROR:usrloc:insert_ucontact: failed to insert contact >> >> Dec 17 01:24:17 test03 /usr/local/sbin/opensips[6301]: >> ERROR:registrar:insert_contacts: failed to insert contact >> >> Dec 17 01:24:17 test03 kernel: [135241.381974] opensips[6300]: >> segfault at 0 ip 7fc0c897efb1 sp 7fffb9a41fe0 error 6 in >> usrloc.so[7fc0c8977000+1b000] >> >> Since I am just registering same contacts like before I wonder why >> this happen? >> >> It seams to me that expired contacts doesn't get deleted from memory? >> So SHM is constantly rising? Is there anyway to check if this is the case? >> >> Also I'm starting opensips with -m 128 and I've changed private memory >> to 16*1024*1024 so that it can read 100000 contacts from db when starting. >> >> I'm using default configuration for test, just added db and radius >> support. >> >> Any ideas? >> >> Perhaps I should move to stable v1.6? >> >> Thanks, >> >> Josip >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> > > > -- Bogdan-Andrei Iancu www.voice-system.ro _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
