If you're gonna open a jira we'll need a sipp scenario file that will reproduce the issue along with sip traces that can show what is going on.
/b On Jul 21, 2009, at 8:29 AM, Apostolos Pantsiopoulos wrote: > Since nobody replied I am posting it to JIRA. > > Apostolos Pantsiopoulos wrote: >> Hi I noticed that after a day of relatively moderate traffic (about >> 400 >> simultaneous channels average) the memory used by FS reached 1.3 GB >> of >> RAM. I tried to trace the leak (if any) with valgrind and got that : >> >> ==18894== 572 bytes in 1 blocks are definitely lost in loss record >> 148 >> of 193 >> ==18894== at 0x40053C0: malloc (vg_replace_malloc.c:149) >> ==18894== by 0x7AFDE93: sofia_glue_do_invite (sofia_glue.c:1599) >> ==18894== by 0x7ACB191: sofia_on_init (mod_sofia.c:102) >> ==18894== by 0x405B124: switch_core_session_run >> (switch_core_state_machine.c:480) >> ==18894== by 0x4058204: switch_core_session_thread >> (switch_core_session.c:1064) >> ==18894== by 0x40CD6C5: dummy_worker (thread.c:138) >> ==18894== by 0xB5346A: start_thread (in /lib/libpthread-2.5.so) >> ==18894== by 0xAAADBD: clone (in /lib/libc-2.5.so) >> >> >> So, I assummed that this happens for every call. I tried testing it >> again by placing two calls before shutting down FS, but it only >> came up >> once. I wanted to get a second opinion before posting this to JIRA >> as an >> issue. >> >> I used revision 14269 of the SVN. I am attaching the valgrind >> output as >> well. >> >> I also noticed that only one of my CPU cores gets really busy when >> dealing with moderate traffic. From what I read in the mailing list >> users are encouraged to use 64bit multi core servers for FS because >> it >> scales up better. But this is not what I am seeing in practice. Could >> the single threaded architecture of libsofia be the cause of that >> behavior? >> >> >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> FreeSWITCH-users mailing list >> [email protected] >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org > > > -- > ------------------------------------------- > Apostolos Pantsiopoulos > Kinetix Tele.com R & D > email: [email protected] > ------------------------------------------- > > _______________________________________________ > FreeSWITCH-users mailing list > [email protected] > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org _______________________________________________ FreeSWITCH-users mailing list [email protected] http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
