Re: [SR-Users] kamailio 4.4.1 DROUTING module memory leak ?

Ok, Installed on production at midnight. After 7 hours with very small traffic the ac_get_maxval keeps on growing. At startup count = 6 size = 120 bytes After 7 hours with no more than 1000 calls, cout = 3756 size = 124144. I have a feeling is still leaks. בתאריך 11 בינו׳ 2018 20:02,‏ "Uri Shacked" &lt;ushacked(a)gmail.com&gt; כתב: installed. > hard to get enough traffic on test. > will deploy today, and have results on sunday. > > On Thu, Jan 11, 2018 at 4:08 PM, Daniel-Constantin Mierla < > miconda(a)gmail.com&gt; wrote: > >> >> >> On 11.01.18 13:04, Uri Shacked wrote: >> >> Thanks. >> installed OK on my test environment. >> >> >> Only installed or also tested a bit and all looks fine so far? >> >> Cheers, >> Daniel >> >> >> will install in 2 days on my production and keep you posted. >> >> >> On Thu, Jan 11, 2018 at 1:21 PM, Daniel-Constantin Mierla < >> miconda(a)gmail.com&gt; wrote: >> >>> Hello, >>> >>> can you try with the patch from this commit: >>> >>> - https://github.com/kamailio/kamailio/commit/e0f95ea7fc691f97 >>> 6564b07436848673c633195d >>> >>> The memset() is optional, more for long term safety, the if block at >>> the end of the function is relevant. >>> >>> In 4.4, the file to change is modules/drouting/dr_time.c instead of >>> src/modules/drouting/dr_time.c. >>> >>> If all is fine, then I will backport it. >>> >>> Cheers, >>> Daniel >>> >>> On 11.01.18 11:57, Uri Shacked wrote: >>> >>> Hi, >>> I have some kind of memory growth (leak?). >>> kamailio 4.4.1. >>> started with 64M for shmem, had a crash after 5 days of traffic. >>> increased shmem to 128, but still memory grows everyday. >>> when traffic load decrease, the memory growth stops but memory stays >>> on the same level. when traffic increase again,used memory continue to >>> grows again. >>> >>> I started kamailio now with the "-x qm" option to debug shmem. >>> every half hour i dump the status of it. >>> >>> there are several modules that the memory size is increasing (some of >>> them are obvious). >>> >>> but, one is very strange.... DROUTING >>> >>> I am using drouting module for each call on my kamailio. >>> the DB tables are very small, and there is no reloads. >>> >>> only one time used in my script : >>> .. >>> ... >>> subst_user('/(.*)/$avp(xxx)/'); >>> if(!do_routing("$avp(yyyy)")){ >>> xlog...somthing; >>> return(-1) >>> } >>> .. >>> .... >>> >>> the shmem that is rapidly growing and does not make sense is: >>> "from drouting: dr_time.c: ac_get_maxval(219)" >>> >>> seems that when i used mem_join =1, the growth was smaller, but still >>> significant. >>> now i use mem_join = 0, it seems rapidly increasing... >>> >>> I have more information from the logs, will send it if necessary (it >>> is just a lot...) >>> >>> >>> any ideas ? >>> cheers, >>> Uri >>> >>> >>> >>> >>> _______________________________________________ >>> Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >>> -- >>> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda >>> Kamailio Advanced Training - March 5-7, 2018, Berlin - www.asipto.com >>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com >>> >>> >> >> -- >> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda >> Kamailio Advanced Training - March 5-7, 2018, Berlin - www.asipto.com >> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com >> >> >