Hello,
On 4/19/13 12:42 PM, Tais Plougmann Hansen wrote:
I had added $ai to acc log_extra like this:
modparam("acc", "log_extra", "src_user=$fU;src_domain=$fd;src_ip=$si;" "dst_ouser=$tU;dst_user=$rU;dst_domain=$rd" "p_asserted_identity=$ai;remote_party_id=$re")
Once I commented out the last line, the leak vanished.
Apr 17 16:55:41 gws1 /usr/sbin/kamailio[10649]: ALERT: qm_status: used= 646728, used+overhead=1099696, free=7288912 Apr 19 12:28:04 gws1 /usr/sbin/kamailio[10649]: ALERT: qm_status: used= 646752, used+overhead=1100104, free=7288504
I'll test the avp intermediary in the next few days.
ok, I will look over acc module for this case.
Do you still have the xlog lines printing these variables?
Cheers, Daniel
On Thu, Apr 18, 2013 at 10:13 AM, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> wrote:
Hello, I looked quickly to the core and seems ok, I will check the accounting later. Do you simply account $ai or is any other attribute related to it? If you have time to test, can you put the $ai in an avp during the request processing and account that avp? If the leak is not shown anymore in that case, it narrows down a lot where to look at. Cheers, Daniel On 4/17/13 5:19 PM, Tais Plougmann Hansen wrote:Hi, I'm seeing a possible leak in parsing the P-Asserted-Identity, and possibly P-Preferred-Identity headers in kamailio-3.3.4. I have a server running in which one thread has currently most of the 8 MB private memory allocated. At restart qm_sums reports parse_pai.c as sitting on most of the memory: Apr 16 16:38:58 gws1 /usr/sbin/kamailio[9398]: INFO: qm_status: heap size= 8388608 Apr 16 16:38:58 gws1 /usr/sbin/kamailio[9398]: INFO: qm_status: used= 5369240, used+overhead=6417216, free=1971392 [...] Apr 16 16:39:03 gws1 /usr/sbin/kamailio[9398]: INFO: qm_sums: count= 6198 size= 4721776 bytes from <core>: parse_pai.c: parse_pai_header(58) I am currently using the header through $ai for xlog statements, the accounting module and a validity check (if (!($(ai{uri.user}) =~ "^\+[1-9]+")) {...}). From digging through the logs it could seem like this happens when using $ai in the accounting module. I'll try removing it from accounting (log_extra) and see if it stops leaking. -- Tais Plougmann Hansen OSD Consulting ApS osd.dk <http://osd.dk/> Tel: +45 78101078 <tel:%2B45%2078101078> CVR: DK31332737 _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users-- Daniel-Constantin Mierla -http://www.asipto.com http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -http://www.linkedin.com/in/miconda Kamailio World Conference, April 16-17, 2013, Berlin -http://conference.kamailio.com - _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users-- Tais Plougmann Hansen OSD Consulting ApS