It is not clear how what sources you are using, what does it mean
'latest release tarball' -- version 4.3.3? Then did you take all the
patches from master since version 4.3.0?
I tested master with 20000 registrations over TLS sent by sipp, but I
couldn't spot any leak there.
Can you test with bare master branch?
Cheers,
Daniel
On 18/11/15 02:16, Anthony Messina wrote:
> Sorry for the delay, I just got home from my $PAYINGJOB. And thanks a lot
> for
> helping figure this out.
>
> I build Kamailio RPMs from the latest release tarball, with the changes
> between the release and git master applied via patch, but here is the version
> output:
>
> # kamailio -v
> version: kamailio 4.4.0-dev6 (x86_64/linux) e275bc
> flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS,
> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
> Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-
> ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST,
> HAVE_RESOLV_RES
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> id: e275bc
> compiled on 22:23:43 Nov 13 2015 with gcc 5.1.1
>
> I am using tcpops functions as follows, though again, these were in use for
> quite some time before the issue appeared:
>
> To update the tcp connection lifetime after successful auth:
> # User authenticated - update tcp_connection_lifetime
> if(proto!=UDP)
> tcp_set_connection_lifetime("3605");
>
> and in the reply route:
>
> onreply_route[MANAGE_REPLY] {
> xdbg("incoming reply\n");
>
> if(status=~"[12][0-9][0-9]")
> route(NATMANAGE);
>
> #!ifdef WITH_TCPOPS
> if(proto!=UDP && status=="200") {
> if(is_method("INVITE")) {
> # enable on callee's connection
> tcp_keepalive_enable("60", "5", "5");
> # enable on caller's connection
> if($avp(caller_conid)!=$null)
> tcp_keepalive_enable("$avp(caller_conid)",
> "60", "5", "2");
> }
> if(is_method("BYE")) {
> tcp_keepalive_disable();
> tcp_keepalive_disable("$avp(bye_conid)");
> }
> }
>
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
Kamailio Advanced Training, Nov 30-Dec 2, Berlin - http://asipto.com/kat
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