Daniel,
It does not change the situation, sorry (
Only thing I can confirm, that it's not listener-specific. Means
if Kamailio stops answer on TLS on one interface, other interfaces
over TLS are also affected (I have explicit listen=)
Adding a note that the `lock_mode` parameter was renamed to `init_mode`, as I plan to use it for other purposes.
Cheers,
Daniel
On 23.01.23 15:23, Daniel-Constantin Mierla wrote:
Maybe you can try with git master branch and setting tls moduparam lock_mode to 1 -- let's see if there is any change in behaviour.
Cheers,
Daniel
On 08.12.22 10:46, Ihor Olkhovskyi wrote:
Daniel,
Just openssl compiled with ./config -d option and statically linked to tlsa module. This module is not installed system-wide, only used for Kamailio.
libpthread, I believe, is taken from the system.
Le 02/12/2022 à 11:15, Daniel-Constantin Mierla a écrit :
Still now showing the debug symbols for libssl/libcrypto:
How are these libs installed?
Cheers,
Daniel
On 29.11.22 10:38, Ihor Olkhovskyi wrote:
Daniel,
Thanks for the tip, recompiled and got a new trace
Not sure what happened, but sometimes running kamctl trap restores Kamailio functionality to accept connections.
Thanks in advance!
Le 29/11/2022 à 08:07, Daniel-Constantin Mierla a écrit :
Hello,
is libssl/libcrypto compiled/installed with debugging symbols? They are not shown in the backtrace.
Cheers,
Daniel
On 28.11.22 17:38, Igor Olhovskiy wrote:
Hello,
I'm continuing investigations on Kamailio and stress test. Got it again in the state where it's not accepting any new TCP/TLS connections (UDP still works though), but all looks good from lsof/netnstat part, like system is not reporting any zombie connections. Restart of Kamailio process helps
This time I got output of kamctl trap
Put it here: https://pastebin.com/iYrNZ8U9
kamailio --version
version: kamailio 5.6.2 (x86_64/linux) 54a9c1
flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, 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_BLOCKLIST, HAVE_RESOLV_RES
ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: 54a9c1
compiled on 14:01:01 Oct 18 2022 with gcc 4.8.5
It's statically linked with tlsa pointing on openssl-1.1.1q
Settings related to TLS are:
fork=yes
children=4
tcp_children=12
enable_tls=yes
tcp_accept_no_cl=yes
tcp_max_connections=63536
tls_max_connections=63536
tcp_accept_aliases=no
tcp_async=yes
tcp_connect_timeout=10
tcp_conn_wq_max=63536
tcp_crlf_ping=yes
tcp_delayed_ack=yes
tcp_fd_cache=yes
tcp_keepalive=yes
tcp_keepcnt=3
tcp_keepidle=30
tcp_keepintvl=10
tcp_linger2=30
tcp_rd_buf_size=80000
tcp_send_timeout=10
tcp_wq_blk_size=2100
tcp_wq_max=10485760
open_files_limit=63536
Can you please help to read gdb output and understand where I missed in config?
Thanks in advance!
--
Best regards,Ihor (Igor)
__________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions sr-users@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users-- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda-- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda
__________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions sr-users@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - June 5-7, 2023 - www.kamailioworld.com-- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - June 5-7, 2023 - www.kamailioworld.com