[SR-Users] TLS not enough memory issue with git master

[Daniel-Constantin Mierla]

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
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