[SR-Users] SHM error after few days...
Hi, After few days of running kamailio (I am using TLS for client), suddenly I see that the connections are being dropped. When I restart kamailio, I see following errors: Stopping kamailio: [FAILED] Not starting : invalid configuration file! 0(20563) : core [mem/shm_mem.c:168]: shm_getmem(): ERROR: shm_mem_init: could not attach shared memory segment: Cannot allocate memory 0(20563) : core [mem/mem.c:125]: init_shm_mallocs(): could not initialize shared memory pool, exiting... Too much shared memory demanded: 4294967296 0(20563) ERROR: core [sr_module.c:627]: load_module(): ERROR: load_module: /usr/lib64/kamailio/modules/tls.so: mod_register failed 0(20563) : core [cfg.y:3408]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 328, column 12-19: failed to load module 0(20563) : core [mem/shm_mem.c:168]: shm_getmem(): ERROR: shm_mem_init: could not attach shared memory segment: Cannot allocate memory 0(20563) : core [mem/mem.c:125]: init_shm_mallocs(): could not initialize shared memory pool, exiting... Too much shared memory demanded: 4294967296 0(20563) : core [cfg.y:3411]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 357, column 71: Can't initialize shared memory ERROR: bad config file (2 errors) 0(20563) ERROR: mi_fifo [mi_fifo.c:271]: mi_destroy(): FIFO stat failed: Bad address My shared memory size for the kamailio is 4096M. It started fine initially. However, after I noticed connection drops, I see the above issue. THen I reduced shared memory to 2048M and it started fine. I am under the impression that shared memory is just a filed I/O mapped which can be several hundred gigs. I looked at my filesystem. It looks fine df Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda3958788080 200734800 709349640 23% / tmpfs 3975996 0 3975996 0% /dev/shm /dev/sda1 495844 37498432746 8% /boot What could be wrong here? Any help greatly appreciated. Krish Kurapati ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Core file issue
Hi, I am having the problem with core file generation on ubuntu For some reason the core file is not complete even though ulimit is set to unlimited $ullmit -a core file size (blocks, -c) unlimited - Unlimitd data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 15891 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size(512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 15891 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited But when core is generated, and I try to open gdb, it is complaining that the core file is smaller $sudo gdb /usr/local/sbin/kamailio core GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://bugs.launchpad.net/gdb-linaro/... Reading symbols from /usr/local/sbin/kamailio...done. BFD: Warning: /home/krishna/corefiles/core is truncated: expected core file size = 2164264960, found: 176357376. [New LWP 2547] Cannot access memory at address 0x7fe56e85d2a8 Cannot access memory at address 0x7fe56e85d2a0 What could be going wrong? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] rtimer forking error while starting Kamailio
Hi, After few crashes of the Kamailio during prcessing of the messages, Kamailio fails to start I see rtimer is failing. Here is the log 0(20082) DEBUG: core [sr_module.c:892]: DEBUG: init_mod_child (0): sqlops 0(20082) DEBUG: core [sr_module.c:892]: DEBUG: init_mod_child (0): app_lua 0(20082) DEBUG: core [sr_module.c:892]: DEBUG: init_mod_child (0): rtimer 0(20082) ERROR: rtimer [rtimer_mod.c:162]: failed to start timer routine as process 0(20082) ERROR: core [sr_module.c:896]: init_mod_child(): Error while initializing module rtimer (/usr/local/lib64/imckamailio/modules/rtimer.so) 0(20082) ERROR: core [main.c:1716]: ERROR: main: error in init_child 6(20091) INFO: core [main.c:854]: INFO: signal 15 received What can I do to fix this issue? Thanks Krish ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Kamailio is crashing while parsing Via header
Once I increased package memory the crash went away. 4(21729) DEBUG: core [parser/msg_parser.c:623]: SIP Request: 4(21729) DEBUG: core [parser/msg_parser.c:625]: method: MESSAGE 4(21729) DEBUG: core [parser/msg_parser.c:627]: uri: sip:50.62.72.174:15060;transport=udp 4(21729) DEBUG: core [parser/msg_parser.c:629]: version: SIP/2.0 0(21722) ALERT: core [main.c:788]: child process 21729 exited by a signal 11 0(21722) ALERT: core [main.c:791]: core was generated 0(21722) INFO: core [main.c:803]: INFO: terminating due to SIGCHLD (gdb) backtrace #0 qm_detach_free (qm=0x2b7b70759010, size=64) at mem/q_malloc.c:269 #1 qm_malloc (qm=0x2b7b70759010, size=64) at mem/q_malloc.c:386 #2 0x00560fa1 in parse_via ( buffer=0x8c6a3b SIP/2.0/UDP 50.62.72.174;branch=z9hG4bK3f84.7fd8a5e.0;i=3\r\nVia: SIP/2.0/TCP 75.43.10.221:60659;rport=60660;branch=z9hG4bKPjc9713006b62149648240ed4ea4686b85\r\nMax-Forwards: 16\r\nFrom: sip:578626051@50.6..., end=0x8c6e7d , vbody=0x2b7b7077ae90) at parser/parse_via.c:2540 #3 0x00538e68 in get_hdr_field ( buf=value optimized out, end=0x8c6e7d , hdr=0x2b7b707aa9c0) at parser/msg_parser.c:140 #4 0x00539ac9 in parse_headers (msg=0x2b7b7079b100, flags=2, next=value optimized out) at parser/msg_parser.c:351 #5 0x0053af8d in parse_msg ( buf=value optimized out, len=value optimized out, msg=0x2b7b7079b100) at parser/msg_parser.c:650 #6 0x0049a2ef in receive_msg ( buf=0x8c6a00 MESSAGE sip:50.62.72.174:15060;transport=udp SIP/2.0\r\nVia: SIP/2.0/UDP 50.62.72.174;branch=z9hG4bK3f84.7fd8a5e.0;i=3\r\nVia: SIP/2.0/TCP 75.43.10.221:60659;rport=60660;branch=z9hG4bKPjc9713006b621496482..., len=1149, rcv_info=0x7fff932d32e0) at receive.c:144 #7 0x00528666 in udp_rcv_loop () at udp_server.c:557 #8 0x00464daa in main_loop () at main.c:1638 #9 0x00467adc in main (argc=value optimized out, argv=value optimized out) at main.c:2566 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] After increasing to pkg memory to 64 mb it ran for a little while and crashed again in parsing via
Program terminated with signal 11, Segmentation fault. #0 qm_detach_free (qm=0x2acc4a44b010, size=64) at mem/q_malloc.c:269 269 FRAG_END(next)-prev_free=prev; Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.80.el6_3.4.x86_64 keyutils-libs-1.4-4.el6.x86_64 krb5-libs-1.9-33.el6_3.2.x86_64 libcom_err-1.41.12-12.el6.x86_64 libselinux-2.0.94-5.3.el6.x86_64 lua-5.1.4-4.1.el6.x86_64 mysql-libs-5.1.61-4.el6.x86_64 nss-softokn-freebl-3.12.9-11.el6.x86_64 openssl-1.0.0-25.el6_3.1.x86_64 zlib-1.2.3-29.el6.x86_64 (gdb) backtrace #0 qm_detach_free (qm=0x2acc4a44b010, size=64) at mem/q_malloc.c:269 #1 qm_malloc (qm=0x2acc4a44b010, size=64) at mem/q_malloc.c:386 #2 0x00560fa1 in parse_via ( buffer=0x8c6a3b SIP/2.0/UDP 50.62.72.174;branch=z9hG4bK0719.d5bdc555.0;i=5\r\nVia: SIP/2.0/TCP 75.43.10.221:60779;rport=60779;branch=z9hG4bKPj9c54a027dea04c58a1cb56b938face6b\r\nMax-Forwards: 16\r\nFrom: sip:578626051@50, end=0x8c7289 , vbody=0x2acc4a492390) at parser/parse_via.c:2540 #3 0x00538e68 in get_hdr_field (buf=value optimized out, end=0x8c7289 , hdr=0x2acc4a49c930) at parser/msg_parser.c:140 #4 0x00539ac9 in parse_headers (msg=0x2acc4a48d100, flags=2, next=value optimized out) at parser/msg_parser.c:351 #5 0x0053af8d in parse_msg (buf=value optimized out, len=value optimized out, msg=0x2acc4a48d100) at parser/msg_parser.c:650 #6 0x0049a2ef in receive_msg ( buf=0x8c6a00 MESSAGE sip:50.62.72.174:15060;transport=udp SIP/2.0\r\nVia: SIP/2.0/UDP 50.62.72.174;branch=z9hG4bK0719.d5bdc555.0;i=5\r\nVia: SIP/2.0/TCP 75.43.10.221:60779;rport=60779;branch=z9hG4bKPj9c54a027dea04c58a..., len=2185, rcv_info=0x7fff5632c830) at receive.c:144 #7 0x00528666 in udp_rcv_loop () at udp_server.c:557 #8 0x00464daa in main_loop () at main.c:1638 #9 0x00467adc in main (argc=value optimized out, argv=value optimized out) at main.c:2566 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Kamailio Crashing with excessive Via headers
In 4.x, Following message is crashing the Kamailio. MESSAGE sip:50.62.12.174:15060;transport=udp SIP/2.0..Via: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.defaafa4.0..Via: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.cefaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174:15060;branch=z9hG4bK.befaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174:15060;branch=z9hG4bK.aefaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174:15060;branch=z9hG4bK9efaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174:15060;branch=z9hG4bK.8efaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174:15060;branch=z9hG4bK.7efaafa4.0.. Via: SIP/2.0/UDP 50.62.12.174;branch=z9hk4bK.4b488206.0.. Via: SIP/2.0/UDP 50.62.12.174;rport=5060;branch=z9hG4bK.3b488206.0.. To: sip:578626051@50.62.12.174.. From: sip:notif...@abc.com;tag=5571efee096a394dda7d0dffc5bb 32a5-c771..CSeq: 10 MESSAGE..Call-ID: presence-T[578626051]-R[578626051]..Max-Forwards: 9..Co ntent-Length: 110..User-Agent: kamailio (4.0.1 (x86_64/linux))..Content-Type: text/html; chars et=utf-8. stack trace: #0 qm_detach_free (qm=0x2ac39d748010, size=64) at mem/q_malloc.c:269 #1 qm_malloc (qm=0x2ac39d748010, size=64) at mem/q_malloc.c:386 #2 0x00560fa1 in parse_via ( buffer=0x8c6a3b SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.defaafa4.0\r\nVia: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.cefaafa4.0\r\nVia: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.befaafa4.0\r\nVia:..., end=0x8c6e31 , vbody=0x2ac39d769e90) at parser/parse_via.c:2540 #3 0x00538e68 in get_hdr_field (buf=value optimized out, end=0x8c6e31 , hdr=0x2ac39d7999c0) at parser/msg_parser.c:140 #4 0x00539ac9 in parse_headers (msg=0x2ac39d78a100, flags=2, next=value optimized out) at parser/msg_parser.c:351 #5 0x0053af8d in parse_msg (buf=value optimized out, len=value optimized out, msg=0x2ac39d78a100) at parser/msg_parser.c:650 #6 0x0049a2ef in receive_msg ( buf=0x8c6a00 MESSAGE sip:50.62.72.174:15060;transport=udp SIP/2.0\r\nVia: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.defaafa4.0\r\nVia: SIP/2.0/UDP 50.62.72.174:15060;branch=z9hG4bK.cefaafa4.0\r\nVia: SIP/2.0..., len=1073, rcv_info=0x7fffb40ab770) at receive.c:144 #7 0x00528666 in udp_rcv_loop () at udp_server.c:557 #8 0x00464daa in main_loop () at main.c:1638 #9 0x00467adc in main (argc=value optimized out, argv=value optimized out) ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Kamailio 3.3.x is crashing frequently...
Hi, When the Server is running it is crashing occasionally. (gdb) bac #0 0x0043359e in ?? () #1 0x in ?? () (gdb) file /usr/local/sbin/kamailio Reading symbols from /usr/local/sbin/kamailio...done. (gdb) bac #0 free_lump_list (lump_list=value optimized out) at data_lump.c:504 #1 del_nonshm_lump (lump_list=value optimized out) at data_lump.c:661 #2 0x7f571ff6cd9c in ?? () #3 0x008db480 in mem_pool () #4 0x7f571ff6c7e1 in ?? () #5 0x0139086e in ?? () #6 0x0039294546e1 in ?? () #7 0x0140c7d0 in ?? () #8 0x7f561f7acb80 in ?? () #9 0x7f561f3fa6e0 in ?? () #10 0x7f561f3fa6e0 in ?? () #11 0x0001 in ?? () #12 0x in ?? () What could be going wrong here? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Max TCP connections
Hi, Has anyone tested max TCP connections that a Kamailio node can handle? I have an i7, 8GB server. I am trying to set max to 64K now. I want to set it to 256K connections. Would that work? Thnx Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] How to tie Registration with Client TCP connection
Hi, With TCP, there is no way Server can establish a TCP connection through client's Firewall/NAT. So, when Client connection is disconnected from the server due to Network issues, the Registration should be removed. I tried to handle this with a Event Route in tcp_read.c. However, There is not an easy way to find the Registration with TCP socket info (IP and Port of the Client). Could anyone suggest a solution? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] CentOS 6 crash
Daniel, Thanks for the help. YES after disabling TLS for Kamailio, it is working fine. Is there a solution to have both TLS for Kamailio and SSL for LUA? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Runaway TCP Log
Hi,
My Log filled to 20G overnight with these
Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: core
[tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
connection(24): Too many open files
Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: core
[tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
connection(24): Too many open files
Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: core
[tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
connection(24): Too many open files^C
I looked at the code segment it is here where it is logging.
new_sock=accept(si-socket, (su.s), su_len);
if (unlikely(new_sock==-1)){
if ((errno==EAGAIN)||(errno==EWOULDBLOCK))
return 0;
LOG(L_ERR, WARNING: handle_new_connect: error while
accepting
connection(%d): %s\n, errno,
strerror(errno));
return -1;
}
I am using 3.3.x
Is this an issue with Kamailio or something else?
Appreciate any help regarding this matter
Krish Kura
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[SR-Users] Kamailio 4.0 crashing in LUA on CentOS 6 - What could be wrong?
36(8606) DEBUG: core [db.c:327]: connection 0x7fd474542320 found in pool 36(8606) DEBUG: core [sr_module.c:892]: DEBUG: init_mod_child (32): sqlops 9(8567) DEBUG: app_lua [app_lua_sr.c:51]: someone probing from lua 36(8606) DEBUG: core [sr_module.c:674]: find_export_record: found db_bind_api in module db_mysql [/usr/local/lib64/kamailio/modules/db_mysql.so] 36(8606) DEBUG: core [db.c:213]: using db bind api for db_mysql 36(8606) DEBUG: core [db.c:327]: connection 0x7fd4745424f0 found in pool 36(8606) DEBUG: core [sr_module.c:892]: DEBUG: init_mod_child (32): app_lua 36(8606) DEBUG: app_lua [app_lua_sr.c:51]: someone probing from lua 39(8615) DEBUG: app_lua [app_lua_sr.c:51]: someone probing from lua 34(8604) DEBUG: app_lua [app_lua_sr.c:51]: someone probing from lua 40(8616) DEBUG: app_lua [app_lua_sr.c:51]: someone probing from lua 41(8617) : core [pass_fd.c:293]: ERROR: receive_fd: EOF on 15 41(8617) DEBUG: core [tcp_main.c:3592]: DBG: handle_ser_child: dead child 6, pid 8558 (shutting down?) 0(8543) ALERT: core [main.c:788]: child process 8558 exited by a signal 11 0(8543) ALERT: core [main.c:791]: core was generated And here is backtrace done. Loaded symbols for /usr/lib64/lua/5.1/ssl.so Core was generated by `/usr/local/sbin/kamailio -L /usr/local/lib64/kamailio/modules/:/usr/local/lib64'. Program terminated with signal 11, Segmentation fault. #0 qm_detach_free (qm=0x7fd370304000, size=32) at mem/q_malloc.c:269 269 FRAG_END(next)-prev_free=prev; Missing separate debuginfos, use: debuginfo-install lua-5.1.4-4.1.el6.x86_64 (gdb) backtrace #0 qm_detach_free (qm=0x7fd370304000, size=32) at mem/q_malloc.c:269 #1 qm_malloc (qm=0x7fd370304000, size=32) at mem/q_malloc.c:386 #2 0x7fd47052ae71 in shm_malloc (size=24) at ../../mem/shm_mem.h:262 #3 ser_malloc (size=24) at tls_init.c:285 #4 0x003928c5d95e in CRYPTO_malloc (num=24, file=0x3928d24a84 o_names.c, line=195) at mem.c:306 #5 0x003928c6085f in OBJ_NAME_add (name=0x3928d27c52 RSA-SHA512, type=1, data=0x3928d27c56 SHA512) at o_names.c:195 #6 0x003928cc076a in EVP_add_digest (md=0x3928f84440) at names.c:99 #7 0x00392b442f18 in SSL_library_init () at ssl_algs.c:165 #8 0x7fd36ea1d3c9 in luaopen_ssl_core () from /usr/lib64/lua/5.1/ssl.so #9 0x7fd36f6785d1 in ?? () from /usr/lib64/liblua-5.1.so #10 0x7fd36f678a54 in ?? () from /usr/lib64/liblua-5.1.so #11 0x7fd36f673d56 in lua_call () from /usr/lib64/liblua-5.1.so #12 0x7fd36f68cf2c in ?? () from /usr/lib64/liblua-5.1.so #13 0x7fd36f6785d1 in ?? () from /usr/lib64/liblua-5.1.so #14 0x7fd36f683249 in ?? () from /usr/lib64/liblua-5.1.so #15 0x7fd36f678a9d in ?? () from /usr/lib64/liblua-5.1.so #16 0x7fd36f673d56 in lua_call () from /usr/lib64/liblua-5.1.so #17 0x7fd36f68cf2c in ?? () from /usr/lib64/liblua-5.1.so #18 0x7fd36f6785d1 in ?? () from /usr/lib64/liblua-5.1.so #19 0x7fd36f683249 in ?? () from /usr/lib64/liblua-5.1.so #20 0x7fd36f678a9d in ?? () from /usr/lib64/liblua-5.1.so ---Type return to continue, or q return to quit--- #21 0x7fd36f678137 in ?? () from /usr/lib64/liblua-5.1.so #22 0x7fd36f6781b2 in ?? () from /usr/lib64/liblua-5.1.so #23 0x7fd36f673b61 in lua_pcall () from /usr/lib64/liblua-5.1.so #24 0x7fd36f89e69d in lua_sr_init_child () at app_lua_api.c:227 #25 0x004e4aa3 in init_mod_child (m=0x7fd474485060, rank=-1) at sr_module.c:893 #26 0x004e4a24 in init_mod_child (m=0x7fd474485980, rank=-1) at sr_module.c:890 #27 0x004e4a24 in init_mod_child (m=0x7fd474485bf0, rank=-1) at sr_module.c:890 #28 0x00489d15 in fork_process (child_id=-1, desc=value optimized out, make_sock=value optimized out) at pt.c:347 #29 0x00466dec in main_loop () at main.c:1700 #30 0x00468afe in main (argc=value optimized out, argv=value optimized out) at main.c:2566 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Warning - What does this mean?
I am seeing this error lately. /usr/local/sbin/kamailio[28559]: WARNING: tm [t_lookup.c:1543]: WARNING: script writer didn't release transaction What does this mean? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Registration and TCP connection
Hi, When client connects to server over TCP/TLS and REGISTERs two things that can happen. 1. Client can disconnect the connection when the App is killed abruptly and the client did not get a chance to send unregiter. 2. CRLF KA did not arrive due to network failures in the middle. Is there a way to remove contact from usrloc table. This can spare server from trying to send message to a client who is no longer connected to the server. It would be ideal if this can be done automatically with a module param in tcp or registrar. Any suggestion on how to tie TCP connection with usrloc? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Pseudo variable to get instance in the contact....
Hi, I added in my local branch $ct.inst pseudo variable to retrieve instance. Since instance could be an important attribute to make routing decisions, having quick access to it in the message may be useful. Anyone else need this functionality? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Pseudo variable to access SIP instance in contact
Hi, Is there a way to directly access the SIP instance present in message from the script? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] raw_query is crashing....
Hi,
Since there is no way to limit the result set to 1, I tried to use
raw_query inside msilo module. Everytime it executes, it is crashing. The
same query if I run in mysql shell, it is returning successfully.
Here is the code That I added:
query_len = snprintf(query, 2048, SELECT * FROM %.*s WHERE %.*s='%.*s'
AND %.*s='%.*s' AND %.*s!=%i AND %.*s%i LIMIT 1;, ms_db_table.len,
ms_db_table.s, sc_uri_touser.len, sc_uri_touser.s, puri.user.len,
puri.user.s, sc_uri_tohost.len, sc_uri_tohost.s, puri.host.len,
puri.host.s, sc_status.len, sc_status.s, 200, sc_status.len, sc_status.s,
MSG_NOTIFY_OFFSET);
if (query_len 0) {
LM_ERR(error in sql snprintf);
goto error;
}
LM_DBG(m_dump_msg: Query=%s\n, query);
query_str.s = query;
query_str.len = query_len;
if (msilo_dbf.raw_query(db_con, query_str, db_res) 0) {
LM_ERR(Failed to query database. Query = %s\n, query);
goto error;
}
The Debug Log at Level 4 shows following:
11(7520) DEBUG: msilo [msilo.c:1120]: m_dump_msg: Query=SELECT * FROM silo
WHERE tousername='968257197' AND todomain='50.62.1.7' AND status!=200 AND
status1000 LIMIT 1;
11(7520) DEBUG: core [db_res.c:118]: allocate 48 bytes for result set at
0x7fdd4b605540
11(7520) DEBUG: db_mysql [km_res.c:68]: 16 columns returned from the query
11(7520) DEBUG: core [db_res.c:155]: allocate 128 bytes for result names
at 0x7fdd4b5d8dc0
11(7520) DEBUG: core [db_res.c:165]: allocate 64 bytes for result types
at 0x7fdd4b5d8e60
11(7520) DEBUG: db_mysql [km_res.c:85]: allocate 16 bytes for RES_NAMES[0]
at 0x7fdd4b5d8d90
11(7520) DEBUG: db_mysql [km_res.c:92]: RES_NAMES(0x7fdd4b5d8d90)[0]=[id]
11(7520) DEBUG: db_mysql [km_res.c:100]: use DB1_INT result type
11(7520) DEBUG: db_mysql [km_res.c:85]: allocate 16 bytes for RES_NAMES[1]
at 0x7fdd4b5d8d60
11(7520) DEBUG: db_mysql [km_res.c:92]:
RES_NAMES(0x7fdd4b5d8d60)[1]=[src_addr]
11(7520) DEBUG: db_mysql [km_res.c:136]: use DB1_STRING result type
11(7520) DEBUG: db_mysql [km_res.c:85]: allocate 16 bytes for RES_NAMES[2]
at 0x7fdd4b5d8d30
11(7520) DEBUG: db_mysql [km_res.c:92]:
RES_NAMES(0x7fdd4b5d8d30)[2]=[dst_addr]
11(7520) DEBUG: db_mysql [km_res.c:136]: use DB1_STRING result type
skip
11(7520) DEBUG: core [db_val.c:117]: converting STRING
[ac3aeddd9b6f45e6822c824aa2c133b2]
11(7520) DEBUG: core [db_val.c:73]: converting INT [0]
11(7520) DEBUG: core [db_val.c:73]: converting INT [1]
26(7552) : core [pass_fd.c:293]: ERROR: receive_fd: EOF on 22
26(7552) DEBUG: core [tcp_main.c:3592]: DBG: handle_ser_child: dead child
11, pid 7520 (shutting down?)
26(7552) DEBUG: core [io_wait.h:617]: DBG: io_watch_del (0x842d20, 22,
-1, 0x0) fd_no=44 called
26(7552) DEBUG: core [tcp_main.c:3353]: DBG: handle_tcp_child: dead tcp
child 1 (pid 7520, no 11) (shutting down?)
26(7552) DEBUG: core [io_wait.h:617]: DBG: io_watch_del (0x842d20, 25,
-1, 0x0) fd_no=43 called
0(7509) ALERT: core [main.c:787]: child process 7520 exited by a signal
11
0(7509) ALERT: core [main.c:790]: core was not generated
0(7509) INFO: core [main.c:802]: INFO: terminating due to SIGCHLD
As you can see something happening to Database connection. Not sure why I
am unable to use raw_query. Normal API query from msilo works just fine.
What am I doing wrong to make it crash?
Thanks
Krish Kura
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[SR-Users] How to use LIMIT 1 in db_query api
Hi, I need a way to limit the results to just one row. The only way I know I could do is to call db_query followed by fetch_result of 1 row. However this is not optimal as all the rows are fetched to dynamic memory with db_query. Is there an alternative approach? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] One active registration per sip instance.
Hi, I have 3.x Kamailio with GRUU support. I see SIP Instance in the contact. However, I see a problem. When I kill the SIP client on a device and restart, it sends registration on a different port. The server instead of updating the contact in user location table, is creating a new contact for the same instance. Do I need to turn on something to get the expected behavior? Here is the output from kamctl ul show. Thanks Krish Kura AOR:: 100227074 Contact:: sip:100227074@10.132.60.70:50845;transport=TCP;ob Q= Expires:: 3132 Callid:: ATZJcr.HqXxwWdsPmanjERetcdeRVeZy Cseq:: 4399 User-agent:: n/a Received:: sip:166.137.120.37:48873;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b3602b-50e-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50839;transport=TCP;ob Q= Expires:: 3029 Callid:: oYsIYUyP3N77MKSoQ3EDChEph.lD4fjB Cseq:: 37489 User-agent:: n/a Received:: sip:166.137.120.37:61763;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b3602b-507-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50803;transport=TCP;ob Q= Expires:: 1527 Callid:: b4IeJXybn6Yr.jB8sc-Kz8CJ0kt0hNbO Cseq:: 30014 User-agent:: n/a Received:: sip:166.137.120.37:36879;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f5c-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50818;transport=TCP;ob Q= Expires:: 2199 Callid:: DM0Z1d-ZenGHknjmT.7Cle5cos7Uhs7H Cseq:: 22942 User-agent:: n/a Received:: sip:166.137.120.37:39471;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f6f-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50815;transport=TCP;ob Q= Expires:: 1833 Callid:: VJy3SNE66U1U971u5BEeqbYJi6a-puT- Cseq:: 64347 User-agent:: n/a Received:: sip:166.137.120.37:35872;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f5a-2 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] One active registration per sip instance.
Daniel, Here are the usrloc params # - usrloc params - #!ifdef WITH_USRLOCDB /* enable DB persistency for location entries */ modparam(usrloc, db_url, DBURL) modparam(usrloc, db_mode, 2) modparam(usrloc, use_domain, MULTIDOMAIN) modparam(usrloc, desc_time_order, 1) #!endif # params needed for NAT traversal in other modules modparam(nathelper|registrar, received_avp, $avp(i:42)) modparam(usrloc, nat_bflag, FLB_NATB) # - registrar params - modparam(registrar, method_filtering, 1) /* uncomment the next line to disable parallel forking via location */ # modparam(registrar, append_branches, 0) /* uncomment the next line not to allow more than 5 contacts per AOR */ modparam(registrar, max_contacts, 5) On Mon, Nov 26, 2012 at 7:35 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, what are the parameters of registrar and usrloc modules in your config? Cheers, Daniel On 11/26/12 2:17 PM, Krishna Kurapati wrote: Hi, I have 3.x Kamailio with GRUU support. I see SIP Instance in the contact. However, I see a problem. When I kill the SIP client on a device and restart, it sends registration on a different port. The server instead of updating the contact in user location table, is creating a new contact for the same instance. Do I need to turn on something to get the expected behavior? Here is the output from kamctl ul show. Thanks Krish Kura AOR:: 100227074 Contact:: sip:100227074@10.132.60.70:50845;transport=TCP;ob Q= Expires:: 3132 Callid:: ATZJcr.HqXxwWdsPmanjERetcdeRVeZy Cseq:: 4399 User-agent:: n/a Received:: sip:166.137.120.37:48873;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b3602b-50e-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50839;transport=TCP;ob Q= Expires:: 3029 Callid:: oYsIYUyP3N77MKSoQ3EDChEph.lD4fjB Cseq:: 37489 User-agent:: n/a Received:: sip:166.137.120.37:61763;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b3602b-507-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50803;transport=TCP;ob Q= Expires:: 1527 Callid:: b4IeJXybn6Yr.jB8sc-Kz8CJ0kt0hNbO Cseq:: 30014 User-agent:: n/a Received:: sip:166.137.120.37:36879;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f5c-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50818;transport=TCP;ob Q= Expires:: 2199 Callid:: DM0Z1d-ZenGHknjmT.7Cle5cos7Uhs7H Cseq:: 22942 User-agent:: n/a Received:: sip:166.137.120.37:39471;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f6f-1 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 Contact:: sip:100227074@10.132.60.70:50815;transport=TCP;ob Q= Expires:: 1833 Callid:: VJy3SNE66U1U971u5BEeqbYJi6a-puT- Cseq:: 64347 User-agent:: n/a Received:: sip:166.137.120.37:35872;transport=TCP State:: CS_SYNC Flags:: 0 Cflag:: 192 Socket:: tcp:10.1.0.6:5060 Methods:: 8143 Ruid:: uloc-50b35a12-7f5a-2 Instance:: urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-0121AFA29D2E Reg-Id:: 1 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] collecting stats per subscriber
Thanks Daniel for quick response.
Can we access these using XMLRPC interface remotely?
Appreciate if you could share the command to dump htable.
Thanks
On Fri, Sep 14, 2012 at 3:04 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
On 9/13/12 10:44 PM, Krishna Kurapati wrote:
Hi,
Is there a module that can be used to collect number of MESSAGEs sent
or received by a subscriber;
number of registrations by a subscriber? These will be per subscriber
as oppose to statistics collected for
entire system.
there is no dedicated module for such functionality, but you can achieve it
using htable module
Define a hash table where to store the statistics, then you can increment
the values using variables:
modparam(htable, htable, stats=size=8;initval=0;)
...
if(is_method(REGISTER)) {
$var(x) = $shtinc(stats=regs:$tU);
}
You can dump the content of hash table via MI/RPC commands (using
kamctl/sercmd).
Cheers,
Daniel
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Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 -
http://asipto.com/u/katu
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[SR-Users] collecting stats per subscriber
Hi, Is there a module that can be used to collect number of MESSAGEs sent or received by a subscriber; number of registrations by a subscriber? These will be per subscriber as oppose to statistics collected for entire system. Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Sending NOTIFY using t_uac_dlg over xmlrpc
That's what I thought too. There are no errors in the debug log. Since I am using xmlrpc instead of fifo, are there any restrictions on the format? Krish Kura On Fri, May 4, 2012 at 3:16 AM, Daniel-Constantin Mierla mico...@gmail.comwrote: Hello, t_uac_dlg is general purpose command, so it should work with notify as well -- iirc, kamctl had some ping command that used NOTIFY. Do you get any error in the log messages? Cheers, Daniel On 4/27/12 11:48 PM, Krishna Kurapati wrote: Hi, I was able to send MESSAGE using xmlrpc (mi and t_uac_dlg) I got the 200 OK response to the message. However, when I try to send NOTIFY, I receive HTTP response but with empty methodResponse. Is NOTIFY not suppored by t_uac_dlg? Thanks Krish Kura POST /RPC2 HTTP/1.0 User-Agent: ruby-sip-client Host: 10.1.0.6 Content-Type: text/xml Connection: keep-alive Content-Length: 650 ?xml version=1.0 ?methodCallmethodNamemi/methodNameparamsparamvaluestringt_uac_dlg/string/value/paramparamvaluestringNOTIFY/string/value/paramparamvaluestring sip:kkurapati_staff_test@10.1.0.6/string/value/paramparamvaluestring./string/value/paramparamvaluestring./string/value/paramparamvaluestringFrom: lt;sip:kkurapati_provider_test@10.1.0.6gt; To: lt;sip:kkurapati_staff_test@10.1.0.6gt; Max-Forwards: 70 Call-ID: e3f15b5dc200234cff2c7b648d79c49f@10.1.0.3 /string/value/paramparamvaluestringUser added/string/value/param/params/methodCall ## T 2012/04/27 14:39:11.579281 10.1.0.6:5060 - 10.1.0.3:44817 [AP] HTTP/1.0 200 OK. Via: SIP/2.0/TCP 10.1.0.3:44817. Server: kamailio (3.3.0-dev7 (x86_64/linux)). Content-Length: 137. . ?xml version=1.0? methodResponse params param valuearraydata /data/array/value /param /params /methodResponse ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Routing based on gruu
Hi, I am trying to use GRUU for routing MESSAGEs. For example if I want to route to specific instance of the registered user, what do I need to send in the MESSAGE? If I know pub-gruu of the instance, where do I insert it so that kamailio can correctly process it and send it to the right instance? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Sending NOTIFY using t_uac_dlg over xmlrpc
Hi, I was able to send MESSAGE using xmlrpc (mi and t_uac_dlg) I got the 200 OK response to the message. However, when I try to send NOTIFY, I receive HTTP response but with empty methodResponse. Is NOTIFY not suppored by t_uac_dlg? Thanks Krish Kura POST /RPC2 HTTP/1.0 User-Agent: ruby-sip-client Host: 10.1.0.6 Content-Type: text/xml Connection: keep-alive Content-Length: 650 ?xml version=1.0 ?methodCallmethodNamemi/methodNameparamsparamvaluestringt_uac_dlg/string/value/paramparamvaluestringNOTIFY/string/value/paramparamvaluestring sip:kkurapati_staff_test@10.1.0.6/string/value/paramparamvaluestring./string/value/paramparamvaluestring./string/value/paramparamvaluestringFrom: lt;sip:kkurapati_provider_test@10.1.0.6gt; To: lt;sip:kkurapati_staff_test@10.1.0.6gt; Max-Forwards: 70 Call-ID: e3f15b5dc200234cff2c7b648d79c49f@10.1.0.3 /string/value/paramparamvaluestringUser added/string/value/param/params/methodCall ## T 2012/04/27 14:39:11.579281 10.1.0.6:5060 - 10.1.0.3:44817 [AP] HTTP/1.0 200 OK. Via: SIP/2.0/TCP 10.1.0.3:44817. Server: kamailio (3.3.0-dev7 (x86_64/linux)). Content-Length: 137. . ?xml version=1.0? methodResponse params param valuearraydata /data/array/value /param /params /methodResponse ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] xhttp and xmlrpc
Thanks Daniel. I added following module param and it worked!
modparam(xhttp, url_skip, ^/RPC2)
Thanks
Krish Kura
On Tue, Apr 24, 2012 at 12:58 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
you have to set uri_skip or uri_match parameters, they are in both modules:
http://kamailio.org/docs/modules/stable/modules/xhttp.html#id2531902
In this way, you can get one route executed for some urls and the other
for different.
Cheers,
Daniel
On 4/23/12 6:00 PM, Krishna Kurapati wrote:
Hi,
I have two routes
event_route[xhttp:request] {
}
route[XMLRPC]{
}
Both are using HTTP as transport. When I tried to send a XMLRPC POST
command, the event_route
is getting triggered.
Do I need to handle the XMLRPC inside the event_route?
Since I am using XMLRPC for Click2Dial kind of feature, I am wondering
how the async responses be handled
if I include in event_route.
Krish Kura
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[SR-Users] xhttp and xmlrpc
Hi,
I have two routes
event_route[xhttp:request] {
}
route[XMLRPC]{
}
Both are using HTTP as transport. When I tried to send a XMLRPC POST
command, the event_route
is getting triggered.
Do I need to handle the XMLRPC inside the event_route?
Since I am using XMLRPC for Click2Dial kind of feature, I am wondering how
the async responses be handled
if I include in event_route.
Krish Kura
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Re: [SR-Users] t_relay is failing after 45 seconds...
Daniel,
I tried this configuration snippet.
t_on_failure(FAIL_ONE);
# Do not try opening connections with clients since they are behind
NAT
set_forward_no_connect();
xlog(L_ALERT, calling t_relay\n);
# set timeout to be less 30s for INVITE and 20s for Non-INVTIEs
t_set_fr(3, 2);
if (!t_relay())
{
...
}
I don't see a change in the response... It is still taking 45-50 secs for
the 477 error response to MESSAGE from t_relay().
Krish Kura
On Tue, Apr 3, 2012 at 6:39 AM, Daniel-Constantin Mierla
mico...@gmail.comwrote:
Hello,
On 3/30/12 2:27 PM, Krishna Kurapati wrote:
Hi,
I have
# Time in seconds after a TCP connection will be closed if it is not
available for writing in this interval
tcp_send_timeout=2
And I am using
save(location, 0x04))
to save only one contact per user.
However, when I tried to relay message to a user, sometimes it is taking
over 45 seconds for t_relay to timeout
and return 477 error.
How can I reduce the t_relay timeout?
tm related timeouts can be adjusted via parameters or functions from tm
module:
http://kamailio.org/docs/**modules/stable/modules/tm.htmlhttp://kamailio.org/docs/modules/stable/modules/tm.html
look for fr_timer...
Cheers,
Daniel
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[SR-Users] Failed to open TLS connection from the client...
I restarted Kamailio after a while and I see this issue... Not sure what triggered this. It was working fine before. Krish Kura Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:235]: TLSs10.1.0.4:5061: verify_certificate=1 Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:238]: TLSs10.1.0.4:5061: verify_depth=3 Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:567]: TLSs10.1.0.4:5061: IF client provides certificate then it MUST be valid Apr 1 07:41:02 (none) /usr/sbin/kamailio[24082]: INFO: ctl [io_listener.c:225]: io_listen_loop: using epoll_lt io watch method (config) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:45:22 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:45:22 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:45:22 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:45:22 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Failed to open TLS connection from the client...
I enabled DEBUG LEVEL 4 and tried to see what is going on... Here is the log... 10(24471) DEBUG: core [io_wait.h:390]: DBG: io_watch_add(0x83bbc0, 18, 2, 0x7f3334f85820), fd_no=10 10(24471) DEBUG: core [io_wait.h:617]: DBG: io_watch_del (0x83bbc0, 18, -1, 0x0) fd_no=11 called 10(24471) DEBUG: core [tcp_main.c:4295]: tcp: DBG: sending to child, events 1 10(24471) DEBUG: core [tcp_main.c:3962]: WARNING: send2child: no free tcp receiver, connection passed to the least busy one (2) 10(24471) DEBUG: core [tcp_main.c:3966]: selected tcp worker 0 0(0) for activity on [tls:10.1.0.4:5061], 0x7f3334f85820 10(24471) : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24461) 10(24471) : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) 10(24471) : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 18 on -1061109568: Bad file descriptor (9) 10(24471) ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7f3334f85820 (flags 0x4018), fd 18 10(24471) DEBUG: tls [tls_server.c:601]: Closing SSL connection (nil) send2child is not finding a tcp receiver. I restarted the server. It should find some child... On Sun, Apr 1, 2012 at 9:53 AM, Krishna Kurapati kkura...@gmail.com wrote: I restarted Kamailio after a while and I see this issue... Not sure what triggered this. It was working fine before. Krish Kura Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:235]: TLSs10.1.0.4:5061: verify_certificate=1 Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:238]: TLSs10.1.0.4:5061: verify_depth=3 Apr 1 07:41:02 (none) /usr/sbin/kamailio[24074]: INFO: tls [tls_domain.c:567]: TLSs10.1.0.4:5061: IF client provides certificate then it MUST be valid Apr 1 07:41:02 (none) /usr/sbin/kamailio[24082]: INFO: ctl [io_listener.c:225]: io_listen_loop: using epoll_lt io watch method (config) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:41:41 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:21 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:42:45 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3338]: BUG: handle_tcp_child: fd -1061109568 for 0 (pid 0, ser no 0) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: : core [pass_fd.c:209]: ERROR: send_fd: sendmsg failed sending 19 on -1061109568: Bad file descriptor (9) Apr 1 07:43:39 (none) /usr/sbin/kamailio[24084]: ERROR: core [tcp_main.c:4003]: ERROR: send2child: send_fd failed for 0x7ff3c82b3bb8 (flags 0x4018), fd 19 Apr 1 07:45:22 (none) /usr/sbin/kamailio[24084]: : core [tcp_main.c:3575]: BUG: handle_ser_child: fd -1 for 0 (pid 24074) Apr 1 07:45:22 (none
[SR-Users] t_relay is failing after 45 seconds...
Hi, I have # Time in seconds after a TCP connection will be closed if it is not available for writing in this interval tcp_send_timeout=2 And I am using save(location, 0x04)) to save only one contact per user. However, when I tried to relay message to a user, sometimes it is taking over 45 seconds for t_relay to timeout and return 477 error. How can I reduce the t_relay timeout? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] siptrace error...
Daniel,
I finally had some time to put a log after it failed to convert from to
socket.
ERROR: siptrace [siptrace.c:1704]: there is not a valid number port 5060??k5
Mar 29 13:30:32 siptest /usr/sbin/kamailio[19848]: ERROR: siptrace
[siptrace.c:1514]: ERROR: bad FROM tcp:10.1.0.6:5060 or TO tcp:
75.62.17.45:63343
The passing parameter to the function look fine. Well formed and null
terminated. Inside it is failing.
Any ideas
Attaching the code segments around the lines
Code around line 1514:
/* Convert proto:ip:port to sockaddress union SRC IP */
if (pipport2su(from-s, from_su, proto)==-1 || (pipport2su(to-s,
to_su, proto)==-1))
{
LOG(L_ERR, ERROR: bad FROM %s or TO %s\n, from-s, to-s);
goto error;
}
Code around line 1704:
else {
/*the address contains a port number*/
*p = '\0';
p++;
port_str.s = p;
port_str.len = strlen(p);
LM_DBG(the port string is %s\n, p);
if(str2int(port_str, port_no) != 0 ) {
LM_ERR(there is not a valid number port %s\n, p);
goto error;
}
*p = '\0';
}
On Wed, Mar 28, 2012 at 2:16 PM, Daniel-Constantin Mierla mico...@gmail.com
wrote:
have you changed the log line to print the port? can you print the entire
string, with proto and ip to see if there are spaces/invalid characters
(print it between special chars, like [])?
The line is inside the mirroring traffic via hep protocol, is what you
want to get, right?
Cheers,
Daniel
On 3/28/12 12:53 PM, Krishna Kurapati wrote:
I tried to pull null terminator to see if that fixes the issue. That is
why there is shift in the lines. It is same as line 1701.
Krish Kura
On Wed, Mar 28, 2012 at 3:57 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
are you working with a custom siptrace module? the line in siptrace.c
does not match. If you changed the sources, paste here the lines in
siptrace.c around 1705, 10 before and 10 after.
Cheers,
Daniel
On 3/26/12 3:23 PM, Krishna Kurapati wrote:
Hi,
I keep getting this error in the sip_trace module:
Mar 26 06:19:26 siptest /usr/sbin/kamailio[4279]: ERROR: siptrace
[siptrace.c:1705]: there is not a valid number port 5060?/??
Krish Kura
___
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
Kamailio Advanced Training, April 23-26, 2012, Berlin,
Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/
--
Daniel-Constantin Mierla
Kamailio Advanced Training, April 23-26, 2012, Berlin,
Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/
___
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sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] siptrace error...
I tried to pull null terminator to see if that fixes the issue. That is why there is shift in the lines. It is same as line 1701. Krish Kura On Wed, Mar 28, 2012 at 3:57 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, are you working with a custom siptrace module? the line in siptrace.c does not match. If you changed the sources, paste here the lines in siptrace.c around 1705, 10 before and 10 after. Cheers, Daniel On 3/26/12 3:23 PM, Krishna Kurapati wrote: Hi, I keep getting this error in the sip_trace module: Mar 26 06:19:26 siptest /usr/sbin/kamailio[4279]: ERROR: siptrace [siptrace.c:1705]: there is not a valid number port 5060?/?? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/ ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] TCP memory failures...
Thanks Daniel, What is a typical configuration for 1000 and 1 connections? On Wed, Mar 28, 2012 at 4:04 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, looks like you haven't reserved enough shared memory for the load you want to handle. Increase it via -m command line parameter, by default is 32MB which is quite low for stress testing. Cheers, Daniel On 3/26/12 3:57 PM, Krishna Kurapati wrote: I keep getting these... I am using master branch... Mar 26 06:46:34 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:46:34 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:46:48 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:46:48 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:47:51 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:47:51 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:48:45 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:48:45 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket I have never seen this before... what could cause this? Is there something I could do to fix this issue? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/ ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] 2 rollover contacts per user
Will do. On Mon, Mar 26, 2012 at 2:57 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 3/24/12 2:35 PM, Krishna Kurapati wrote: Thanks Daniel for the suggestions. To make the script manageable, I am thinking of implementing last option. Have another flag to save. May be 0x8? yes, it is ok. Perhaps this should have lower priority than 0x4, just in case someone sets both of them. We will still use max_contacts = 2 in mod params. And when the save(location, 0x08) is called, the oldest contact is removed and the new contact is added. This can apply to any number of max_contacts... Perfect. As said in previous email, this value can be set per registration right now, with devel version. Cheers, Daniel This way everything else remains the same. Krish Kura On Sat, Mar 24, 2012 at 3:48 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 3/23/12 3:21 PM, Krishna Kurapati wrote: Hi, Is there a way to set up maximum of 2 active roll over contacts per user? Currently when I setup max contacts param as 2, The third one is responding with 503 error for 3rd Register. How can we remove one of the contacts and replace it with the new one. I need it when the device is switching over from Wifi to 3G and back. or Wifi network to Wifi network switching. the master branch support setting number of contacts per registration, but it is the old fashion of rejecting new contacts. Some ideas coming in my mind, not sure if all get to a proper solution: - play with two tables for usrloc, like location1 and location2, each with save(...) last registration and you do round robing with the registration (use htable to keep which location table to use next). Then do lookup/append_branch over the table one, revert the uri and do lookup over the second table -- combine these operations as you need - use database mode only and then sqlops to remove entries that are no longer useful for you. defining location table in memory (possible with mysql), gives you good performances Of course, an extension to c code to have such functionality would be another option, contributions will be accepted as usual. Cheers, Daniel -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany http://www.asipto.com/index.php/kamailio-advanced-training/ -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/ ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] TCP memory failures...
I keep getting these... I am using master branch... Mar 26 06:46:34 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:46:34 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:46:48 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:46:48 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:47:51 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:47:51 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket Mar 26 06:48:45 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:1063]: ERROR: tcpconn_new: mem. allocation failure Mar 26 06:48:45 siptest /usr/sbin/kamailio[5062]: ERROR: core [tcp_main.c:4135]: ERROR: handle_new_connect: tcpconn_new failed, closing socket I have never seen this before... what could cause this? Is there something I could do to fix this issue? Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] 2 rollover contacts per user
Thanks Daniel for the suggestions. To make the script manageable, I am thinking of implementing last option. Have another flag to save. May be 0x8? We will still use max_contacts = 2 in mod params. And when the save(location, 0x08) is called, the oldest contact is removed and the new contact is added. This can apply to any number of max_contacts... This way everything else remains the same. Krish Kura On Sat, Mar 24, 2012 at 3:48 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 3/23/12 3:21 PM, Krishna Kurapati wrote: Hi, Is there a way to set up maximum of 2 active roll over contacts per user? Currently when I setup max contacts param as 2, The third one is responding with 503 error for 3rd Register. How can we remove one of the contacts and replace it with the new one. I need it when the device is switching over from Wifi to 3G and back. or Wifi network to Wifi network switching. the master branch support setting number of contacts per registration, but it is the old fashion of rejecting new contacts. Some ideas coming in my mind, not sure if all get to a proper solution: - play with two tables for usrloc, like location1 and location2, each with save(...) last registration and you do round robing with the registration (use htable to keep which location table to use next). Then do lookup/append_branch over the table one, revert the uri and do lookup over the second table -- combine these operations as you need - use database mode only and then sqlops to remove entries that are no longer useful for you. defining location table in memory (possible with mysql), gives you good performances Of course, an extension to c code to have such functionality would be another option, contributions will be accepted as usual. Cheers, Daniel -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany http://www.asipto.com/index.**php/kamailio-advanced-**training/http://www.asipto.com/index.php/kamailio-advanced-training/ ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] 2 rollover contacts per user
Hi, Is there a way to set up maximum of 2 active roll over contacts per user? Currently when I setup max contacts param as 2, The third one is responding with 503 error for 3rd Register. How can we remove one of the contacts and replace it with the new one. I need it when the device is switching over from Wifi to 3G and back. or Wifi network to Wifi network switching. Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Relaying message to Recent contact list...
Thanks Daniel.
I found your posting four years ago about saving one contact per user
http://lists.kamailio.org/pipermail/devel/2008-October/016273.html
and used save(location, 0x04). However, I noticed a problem with this.
The contact is not storing in the memory. Whenever there is a
Reregistration
happening, the contact is briefly not available for routing.
Then I looked at the resgistrar code, I am befuddled.
-- code snippet:
/*! \brief
* Wrapper to save(location)
*/
static int w_save(struct sip_msg* _m, char* _d, char* _cflags)
{
return save(_m, (udomain_t*)_d, ((int)(unsigned long)_cflags));
}
The string 0x04 looks like getting type-casted to long.
Krish Kura
On Thu, Mar 22, 2012 at 11:11 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
if you don't use the other contacts, then might be simpler to just store
one contact per AoR (which will be from last registration) -- see save(...)
second parameter flags.
Don't remember by hart, but registrar or usrloc has a parameter to control
whether to add or not additional branches from a location lookup - check
the readmeas, but I am not sure the first result is the most recent, you
would have to test it or check the sources.
The last coming in my mind right now would be to program it in config via
reg_fetch_contacts() and $ulc(...).
Cheers,
Daniel
On 3/22/12 4:49 PM, Krishna Kurapati wrote:
Hi,
I am trying to relay the message to the Registered user. However, I
would like to relay only to a recent contact.
In case, there are multiple contact, I do not want to relay to older
contacts.
I am using t_relay() which is currently forking the request to all
contacts.
Any other way to accomplish my need?
Thanks
Krish Kura
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[SR-Users] message offline store questions...
Hi, I am using msilo module to store offline message. I am sending back 202 pending when the message is stored (m_store) However, when I message delivered (m_dump), how do I inform the sender that the message is successfully delivered? Also, how do I handle if the sender if offline when I try to inform about the delivery of the message. I think I need offline notify store to handle this condition. Instead of removing the message from the silo table upon receipt of 200 OK from the receiver, I am thinking keep the message there until the NOTIFY is successfully delivered to the sender. In effect, the silo table in the database function as offline message and notify store. I reviewed module_k/msilo source code, and the functionality that I need seems missing. I am thinking of two approaches. 1) Extend the msilo module to implement the feature, if more people need it, then I can submit the changes. 2) Write sqlops + lua script to address the missing function. In either case, I am thinking of storing the callid of the original message (possibly in silo table?) in the database and sending the NOTIFY with the callid to the sender. I would like to extend the silo table with two columns: 1. the callid of the message 2. flags to indicate status of the delivery of the message. Appreciate your comments, suggestions and alternatives. Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Compilation errors...
Thanks for the guidance. I excluded the module. I will migrate to using xmlrpc module. On Tue, Mar 13, 2012 at 3:23 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 3/12/12 10:55 PM, Krishna Kurapati wrote: Hi, git cloned main branch and tried to compile it on Cent OS 6. The mi_xmlrpc module is failing to compile make Makefile:46: You are using an unsupported libxmlrpc-c3 version (1.16.24), compile at your own risk! Makefile:46: You are using an unsupported libxmlrpc-c3 version (1.16.24), compile at your own risk! as the above log message says, you compile against an unsupported lib version. As a matter of fact, you should use xmlrpc module from modules/ folder instead of mi_xmlrpc which is going to be obsolete. With xmlrpc you can run any MI command via RPC command 'mi', with first parameter the MI command, and of course, any RPC command exported from modules. xmlrpc does not use an external library for transport layer, but the tcp/tls from the core. Cheers, Daniel CC (gcc) [M mi_xmlrpc.so] abyss_conf.o CC (gcc) [M mi_xmlrpc.so] abyss_conn.o CC (gcc) [M mi_xmlrpc.so] abyss_data.o abyss_data.c:219: error: expected ‘)’ before ‘*’ token abyss_data.c:236: error: expected ‘)’ before ‘*’ token abyss_data.c:249: error: expected ‘)’ before ‘*’ token abyss_data.c:287: error: expected ‘)’ before ‘*’ token abyss_data.c:299: error: expected ‘)’ before ‘*’ token abyss_data.c:312: error: expected ‘)’ before ‘*’ token abyss_data.c:326: error: expected ‘)’ before ‘*’ token abyss_data.c:332: error: expected ‘)’ before ‘*’ token make: *** [abyss_data.o] Error 1 I have installed following rpms: xmlrpc-c-devel-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-client-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-client++-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-c++-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-1.16.24-1200.1840.el6_1.4.x86_64 Can someone help with this? Thanks Krish ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germanyhttp://www.asipto.com/index.php/kamailio-advanced-training/ ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Compilation errors...
Hi, git cloned main branch and tried to compile it on Cent OS 6. The mi_xmlrpc module is failing to compile make Makefile:46: You are using an unsupported libxmlrpc-c3 version (1.16.24), compile at your own risk! Makefile:46: You are using an unsupported libxmlrpc-c3 version (1.16.24), compile at your own risk! CC (gcc) [M mi_xmlrpc.so] abyss_conf.o CC (gcc) [M mi_xmlrpc.so] abyss_conn.o CC (gcc) [M mi_xmlrpc.so] abyss_data.o abyss_data.c:219: error: expected ‘)’ before ‘*’ token abyss_data.c:236: error: expected ‘)’ before ‘*’ token abyss_data.c:249: error: expected ‘)’ before ‘*’ token abyss_data.c:287: error: expected ‘)’ before ‘*’ token abyss_data.c:299: error: expected ‘)’ before ‘*’ token abyss_data.c:312: error: expected ‘)’ before ‘*’ token abyss_data.c:326: error: expected ‘)’ before ‘*’ token abyss_data.c:332: error: expected ‘)’ before ‘*’ token make: *** [abyss_data.o] Error 1 I have installed following rpms: xmlrpc-c-devel-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-client-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-client++-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-c++-1.16.24-1200.1840.el6_1.4.x86_64 xmlrpc-c-1.16.24-1200.1840.el6_1.4.x86_64 Can someone help with this? Thanks Krish ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Kamailio and MySQL/Galera Replication...
Hi, I am trying to setup Kamailio in an Active-Active configuration behind a TCP load balancer. On the database side, looking at MySQL cluster as independent node set vs. Kamailio/MySQL server with Galera synchronous replication. The first configuration requires 3 or 5 servers. 2 for Kamailio and 3 for MySQL. The second probably just requires 2 servers. I am leaning towards Kamailio/MySQL/Galera. Could you share setup/performance issue... Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Backing up htable to SQL table ...
Ramona.
I pulled and it worked fine. Thanks for your support.
Krish
On Fri, Mar 9, 2012 at 11:10 AM, Elena-Ramona Modroiu ram...@asipto.comwrote:
Hi,
I committed the patch in master branch, but I removed the condition
'ht_db_expires_flag!=0', because it is used to control if expires column is
saved in database, nothing else. If I misunderstood something, let me know,
if not and all works fine for you with the commit, then the patch can be
backported to 3.2.
Ramona
On 3/8/12 10:38 PM, Krishna Kurapati wrote:
Thanks Daniel for the help. I was looking at other module parameters.
I added this like and tried it again
modparam(htable, htable,xhash=size=8;dbtable=htable;dbmode=1;)
However, it was still not backing up to the database. Seems like there
is bug when the expiration is not set or
set to 0. I modified the code and it worked.
Here is the change log:
--- a/modules_k/htable/ht_db.c
+++ b/modules_k/htable/ht_db.c
@@ -369,10 +369,12 @@ int ht_db_save_table(ht_t *ht, str *dbtable)
it-name.len, it-name.s,
it-value.n);
}
- if (it-expire = now) {
+ if(ht-htexpire 0 ht_db_expires_flag!=0) {
+ if (it-expire = now) {
LM_DBG(skipping expired entry);
it = it-next;
continue;
+ }
}
If this is the right fix for the bug, can someone commit this to the
main?
Thanks
Krishna Kura
On Wed, Mar 7, 2012 at 9:48 PM, Krishna Kurapati kkura...@gmail.comwrote:
Any help on how to backup the htable content to database table?
Thanks
On Tue, Mar 6, 2012 at 5:28 PM, Krishna Kurapati kkura...@gmail.comwrote:
I did little more digging into htable source code. It looks like syncing
to database is happening when the module is being
destroyed.
To see if this is working, I tried to stop Kamailio and looked into
the database. The htable is still empty. Any configuration
changes required to make the process happen?
Thanks
Krish Kura
On Tue, Mar 6, 2012 at 8:38 AM, Krishna Kurapati kkura...@gmail.comwrote:
Hi,
This is my first time attempt using htable module.
How can I back up the htable content in the database incase the server
restarts. I saw a htable in the MySQL database.
My observation has been that htable module is not automatically backing
up to database even though I added
modparams to point to the database. Do I need to explicitly backup
htable content to database using sqlops or some
other mechanism?
Thanks
Krish Kura
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Re: [SR-Users] Backing up htable to SQL table ...
Thanks Daniel for the help. I was looking at other module parameters.
I added this like and tried it again
modparam(htable, htable,xhash=size=8;dbtable=htable;dbmode=1;)
However, it was still not backing up to the database. Seems like there is
bug when the expiration is not set or
set to 0. I modified the code and it worked.
Here is the change log:
--- a/modules_k/htable/ht_db.c
+++ b/modules_k/htable/ht_db.c
@@ -369,10 +369,12 @@ int ht_db_save_table(ht_t *ht, str *dbtable)
it-name.len, it-name.s,
it-value.n);
}
- if (it-expire = now) {
+ if(ht-htexpire 0 ht_db_expires_flag!=0) {
+ if (it-expire = now) {
LM_DBG(skipping expired entry);
it = it-next;
continue;
+ }
}
If this is the right fix for the bug, can someone commit this to the main?
Thanks
Krishna Kura
On Wed, Mar 7, 2012 at 9:48 PM, Krishna Kurapati kkura...@gmail.com wrote:
Any help on how to backup the htable content to database table?
Thanks
On Tue, Mar 6, 2012 at 5:28 PM, Krishna Kurapati kkura...@gmail.comwrote:
I did little more digging into htable source code. It looks like syncing
to database is happening when the module is being
destroyed.
To see if this is working, I tried to stop Kamailio and looked into the
database. The htable is still empty. Any configuration
changes required to make the process happen?
Thanks
Krish Kura
On Tue, Mar 6, 2012 at 8:38 AM, Krishna Kurapati kkura...@gmail.comwrote:
Hi,
This is my first time attempt using htable module.
How can I back up the htable content in the database incase the server
restarts. I saw a htable in the MySQL database.
My observation has been that htable module is not automatically backing
up to database even though I added
modparams to point to the database. Do I need to explicitly backup
htable content to database using sqlops or some
other mechanism?
Thanks
Krish Kura
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Re: [SR-Users] Backing up htable to SQL table ...
Any help on how to backup the htable content to database table? Thanks On Tue, Mar 6, 2012 at 5:28 PM, Krishna Kurapati kkura...@gmail.com wrote: I did little more digging into htable source code. It looks like syncing to database is happening when the module is being destroyed. To see if this is working, I tried to stop Kamailio and looked into the database. The htable is still empty. Any configuration changes required to make the process happen? Thanks Krish Kura On Tue, Mar 6, 2012 at 8:38 AM, Krishna Kurapati kkura...@gmail.comwrote: Hi, This is my first time attempt using htable module. How can I back up the htable content in the database incase the server restarts. I saw a htable in the MySQL database. My observation has been that htable module is not automatically backing up to database even though I added modparams to point to the database. Do I need to explicitly backup htable content to database using sqlops or some other mechanism? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] msilo is failing to in db connection...
Hi,
It finally worked. I reconstructed the config file step by step with the
same modparam() and it worked.
Still not sure what really was wrong before.
The other day, I tried to create routes for sending asynchronous messages
to web service and the entire system
stopped working. The routes became empty. The config parser never
complained. I rebuilt the config file and checked
to see if the file is ok by running Kamailio step by step. I could not
trust kamailio config check since it is
the one that threw me off track.
Are there any best practices out there in constructing long config file?
Is it possible to create smaller modular config files and link them to
create the system? Or a better tool to
identify errors in the config file?
Best,
Krish Kura
On Sat, Mar 3, 2012 at 11:16 AM, Krishna Kurapati kkura...@gmail.comwrote:
Further investigation into the issue revealed that the db_conn in the
module_init is failing... When I commented out the code,
the module is initialized ok. Not sure if this is will fine.
#if 0
db_con = msilo_dbf.init(ms_db_url);
if (!db_con)
{
LM_ERR(failed to connect to the database\n);
return -1;
}
if(db_check_table_version(msilo_dbf, db_con, ms_db_table,
S_TABLE_VERSION) 0) {
LM_ERR(error during table version check.\n);
return -1;
}
if(db_con)
msilo_dbf.close(db_con);
db_con = NULL;
#endif
Is the module not suppose to connect to database in the module init?
Thanks
On Sat, Mar 3, 2012 at 10:13 AM, Krishna Kurapati kkura...@gmail.comwrote:
Hi,
Thanks for the response. I looked at the DBURL and it looked just fine. I
wanted to test and see if the module is reading the config
param or not, I deliberately changed it to
modparam(msilo, db_url, mysql://root:x@localhost/openser);
When I ran it, the logs shows the user as 'openser' not the 'root' that I
gave in config param. May be somewhere in the code,
db_url is being overwritten by DEFAULT_DB_URL.
0(28806) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
mysql://:@localhost/openser
0(28806) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
for user 'openser'@'localhost' (using password: YES)
0(28806) ERROR: core [db.c:312]: could not add connection to the pool
0(28806) ERROR: msilo [msilo.c:365]: failed to connect to the database
Thanks
Krish Kura
On Sat, Mar 3, 2012 at 5:14 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
the error says the username, password or IP address are invalid to
connect to mysql -- access denied. There does not seem like being other
connections using same db_url, check for typos in db_url parameter.
Cheers,
Daniel
On 3/3/12 12:39 AM, Krishna Kurapati wrote:
Hi all,
I am trying to use msilo module from modules_k. Unfortunately it if
failing during DB initialization.
Other modules are initializing fine. I am using Kamailio 3.2.2.
Not sure why the connection is not found. I tried to increase the MAX
mysql connections to 250. I see the
same error after I increase the connections.
The config file is pretty standard:
loadmodule msilo.so
modparam(msilo, add_date, 0);
modparam(msilo, db_url, DBURL); # The DBURL works for other
modules...
Here is the Log output:
0(14115) DEBUG: core [cfg.y:1684]: loading module msilo.so
0(14115) DEBUG: core [sr_module.c:557]: load_module: trying to load
/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so
.
0(14117) DEBUG: core [sr_module.c:928]: DEBUG: init_mod: msilo
0(14117) DEBUG: core [sr_module.c:667]: find_export_record: found
db_bind_api in module db_mysql
[/usr/local/kamailio-3.2.2/lib64/kamailio/modules/db_mysql.so]
0(14117) DEBUG: core [db.c:212]: using db bind api for db_mysql
0(14117) DEBUG: core [db.c:299]: connection 0x7fc20d1ace60 not found
in pool
0(14117) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
mysql://:@localhost/openser
0(14117) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
for user 'openser'@'localhost' (using password: YES)
0(14117) ERROR: core [db.c:303]: could not add connection to the pool
0(14117) ERROR: msilo [msilo.c:319]: failed to connect to the database
0(14117) ERROR: core [sr_module.c:932]: init_mod(): Error while
initializing module msilo
(/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so)
ERROR: error while initializing modules
Any help?
Thanks
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Re: [SR-Users] msilo is failing to in db connection...
Thanks for the advice. Krish On Tue, Mar 6, 2012 at 10:35 AM, Henning Westerholt h...@kamailio.org wrote: On Tuesday 06 March 2012, Krishna Kurapati wrote: It finally worked. I reconstructed the config file step by step with the same modparam() and it worked. Still not sure what really was wrong before. The other day, I tried to create routes for sending asynchronous messages to web service and the entire system stopped working. The routes became empty. The config parser never complained. I rebuilt the config file and checked to see if the file is ok by running Kamailio step by step. I could not trust kamailio config check since it is the one that threw me off track. Are there any best practices out there in constructing long config file? Is it possible to create smaller modular config files and link them to create the system? Or a better tool to identify errors in the config file? Hi Krishna, just some small suggestions, I'd suggest that you modularize your cfg in smaller parts by using sub-routes which you call then from the main routing logic. You can also use the include directive to move certain parts of the configuration to separate files. Viele Grüße/ best regards, Henning Westerholt ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Improving Kamailo configuration parser ...
I used
if ($var(x) != null) { ... }
in one of the routes, and tried to run Kamailio server.
The server exited with an error. I did not know why.
Once I changed it to if ($var(x) != $null) {} the error went away.
I missed $ infront null. I think it is hard to trace such problems once a
large chunk
of logic is written since many of us come from C++ and scripting background
where $null
is not a common practice.
Also if I tried to use if (!$var(x)) { ... } Kamailio tries to convert the
value of $var(x) to integer.
prints WARNINGS in the log when the $var(x) consists of a string.
Krish Kura
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Re: [SR-Users] msilo is failing to in db connection...
Hi, Thanks for the response. I looked at the DBURL and it looked just fine. I wanted to test and see if the module is reading the config param or not, I deliberately changed it to modparam(msilo, db_url, mysql://root:x@localhost/openser); When I ran it, the logs shows the user as 'openser' not the 'root' that I gave in config param. May be somewhere in the code, db_url is being overwritten by DEFAULT_DB_URL. 0(28806) DEBUG: db_mysql [km_my_con.c:94]: opening connection: mysql://:@localhost/openser 0(28806) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied for user 'openser'@'localhost' (using password: YES) 0(28806) ERROR: core [db.c:312]: could not add connection to the pool 0(28806) ERROR: msilo [msilo.c:365]: failed to connect to the database Thanks Krish Kura On Sat, Mar 3, 2012 at 5:14 AM, Daniel-Constantin Mierla mico...@gmail.comwrote: Hello, the error says the username, password or IP address are invalid to connect to mysql -- access denied. There does not seem like being other connections using same db_url, check for typos in db_url parameter. Cheers, Daniel On 3/3/12 12:39 AM, Krishna Kurapati wrote: Hi all, I am trying to use msilo module from modules_k. Unfortunately it if failing during DB initialization. Other modules are initializing fine. I am using Kamailio 3.2.2. Not sure why the connection is not found. I tried to increase the MAX mysql connections to 250. I see the same error after I increase the connections. The config file is pretty standard: loadmodule msilo.so modparam(msilo, add_date, 0); modparam(msilo, db_url, DBURL); # The DBURL works for other modules... Here is the Log output: 0(14115) DEBUG: core [cfg.y:1684]: loading module msilo.so 0(14115) DEBUG: core [sr_module.c:557]: load_module: trying to load /usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so . 0(14117) DEBUG: core [sr_module.c:928]: DEBUG: init_mod: msilo 0(14117) DEBUG: core [sr_module.c:667]: find_export_record: found db_bind_api in module db_mysql [/usr/local/kamailio-3.2.2/lib64/kamailio/modules/db_mysql.so] 0(14117) DEBUG: core [db.c:212]: using db bind api for db_mysql 0(14117) DEBUG: core [db.c:299]: connection 0x7fc20d1ace60 not found in pool 0(14117) DEBUG: db_mysql [km_my_con.c:94]: opening connection: mysql://:@localhost/openser 0(14117) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied for user 'openser'@'localhost' (using password: YES) 0(14117) ERROR: core [db.c:303]: could not add connection to the pool 0(14117) ERROR: msilo [msilo.c:319]: failed to connect to the database 0(14117) ERROR: core [sr_module.c:932]: init_mod(): Error while initializing module msilo (/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so) ERROR: error while initializing modules Any help? Thanks ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] msilo is failing to in db connection...
Further investigation into the issue revealed that the db_conn in the
module_init is failing... When I commented out the code,
the module is initialized ok. Not sure if this is will fine.
#if 0
db_con = msilo_dbf.init(ms_db_url);
if (!db_con)
{
LM_ERR(failed to connect to the database\n);
return -1;
}
if(db_check_table_version(msilo_dbf, db_con, ms_db_table,
S_TABLE_VERSION) 0) {
LM_ERR(error during table version check.\n);
return -1;
}
if(db_con)
msilo_dbf.close(db_con);
db_con = NULL;
#endif
Is the module not suppose to connect to database in the module init?
Thanks
On Sat, Mar 3, 2012 at 10:13 AM, Krishna Kurapati kkura...@gmail.comwrote:
Hi,
Thanks for the response. I looked at the DBURL and it looked just fine. I
wanted to test and see if the module is reading the config
param or not, I deliberately changed it to
modparam(msilo, db_url, mysql://root:x@localhost/openser);
When I ran it, the logs shows the user as 'openser' not the 'root' that I
gave in config param. May be somewhere in the code,
db_url is being overwritten by DEFAULT_DB_URL.
0(28806) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
mysql://:@localhost/openser
0(28806) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
for user 'openser'@'localhost' (using password: YES)
0(28806) ERROR: core [db.c:312]: could not add connection to the pool
0(28806) ERROR: msilo [msilo.c:365]: failed to connect to the database
Thanks
Krish Kura
On Sat, Mar 3, 2012 at 5:14 AM, Daniel-Constantin Mierla
mico...@gmail.com wrote:
Hello,
the error says the username, password or IP address are invalid to
connect to mysql -- access denied. There does not seem like being other
connections using same db_url, check for typos in db_url parameter.
Cheers,
Daniel
On 3/3/12 12:39 AM, Krishna Kurapati wrote:
Hi all,
I am trying to use msilo module from modules_k. Unfortunately it if
failing during DB initialization.
Other modules are initializing fine. I am using Kamailio 3.2.2.
Not sure why the connection is not found. I tried to increase the MAX
mysql connections to 250. I see the
same error after I increase the connections.
The config file is pretty standard:
loadmodule msilo.so
modparam(msilo, add_date, 0);
modparam(msilo, db_url, DBURL); # The DBURL works for other
modules...
Here is the Log output:
0(14115) DEBUG: core [cfg.y:1684]: loading module msilo.so
0(14115) DEBUG: core [sr_module.c:557]: load_module: trying to load
/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so
.
0(14117) DEBUG: core [sr_module.c:928]: DEBUG: init_mod: msilo
0(14117) DEBUG: core [sr_module.c:667]: find_export_record: found
db_bind_api in module db_mysql
[/usr/local/kamailio-3.2.2/lib64/kamailio/modules/db_mysql.so]
0(14117) DEBUG: core [db.c:212]: using db bind api for db_mysql
0(14117) DEBUG: core [db.c:299]: connection 0x7fc20d1ace60 not found
in pool
0(14117) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
mysql://:@localhost/openser
0(14117) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
for user 'openser'@'localhost' (using password: YES)
0(14117) ERROR: core [db.c:303]: could not add connection to the pool
0(14117) ERROR: msilo [msilo.c:319]: failed to connect to the database
0(14117) ERROR: core [sr_module.c:932]: init_mod(): Error while
initializing module msilo
(/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so)
ERROR: error while initializing modules
Any help?
Thanks
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Daniel-Constantin Mierla --
http://www.asipto.comhttp://linkedin.com/in/miconda --
http://twitter.com/miconda
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[SR-Users] Kamailio with Private IP - ACK for 200 OK problem
Hi, I am having trouble with setting Record Route when Kamailio is behind a Load balancer. The Load balancer acts as a static NAT where the public IP of the load balancer is mapped to private IP of the Kamailio. This is creating issues with ACK for 200 OK since Kamailio is stuffing the 200 OK with private-ip in the Record-Route. The UAC looks like trying to send ACK back to this private IP which is not reachable. Is there a configuration option to let kamailio use Public IP when setting record-route in 200 OK? Thanks for any help... Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] using xhttp_rpc to send MESSAGE to SIP user from web server
Daniel, Thanks for the clarification. Since mi_xmlrpc is equivalent to mi_fifo, I could use this module to send MESSAGE and INVITE from a remote server. Krish Kura On Mon, Dec 19, 2011 at 6:27 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 12/17/11 6:08 PM, Ovidiu Sas wrote: It is rather difficult to properly craft SIP messages in a single line (to properly pass all parameters). Therefore, the xhttp_rpc module does not support this kind of functionality. Asynchronous commands are not implemented by the xhttp_rpc module: http://kamailio.org/docs/**modules/devel/modules/xhttp_** rpc.html#id2521422http://kamailio.org/docs/modules/devel/modules/xhttp_rpc.html#id2521422 It is better to use the xmlrpc module for this kind of functionality. http://kamailio.org/docs/**modules/stable/modules/xmlrpc.**htmlhttp://kamailio.org/docs/modules/stable/modules/xmlrpc.html just to add a bit and make clear that xmlrpc module is different that mi_xmlrpc. Practically xmlrpc uses internally the same mechanism as xhttp, so no dependencies on http libs. You need libxml2, but since you deal with presence, you should have it. Cheers, Daniel -- Daniel-Constantin Mierla -- http://www.asipto.com http://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] using xhttp_rpc to send MESSAGE to SIP user from web server
Dear list members, I have seen examples of using mi_fifo and mi_xmlrpc modules to send a MESSAGE or INVITE from a webserver. Since I am using xhttp to control presence policies from webserver, I would like to use xhttp_rpc module to send MESSAGE and INVITE from webserver. Are there any examples of using xhttp_rpc to achieve the function? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] cleaning up contacts...
Hi, I am seeing several Contacts for same AOR in userlocation when I do kamctl ul show. I suspect, it's a result of UA crashing after registering and then registering with different contact after restart. Since the UA crashed, it could not send Register with expire=0 to remove the previous contact. Since the userlocation API is not exported to configuration scripting, I am wondering how to clean any spurious contacts. Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Removing Contact from location table when TCP connection from UA is dropped...
Hi, When UA connects with the Proxy over TCP, the contact is mostly bound to the firewall's binding IP and port for that connection. When the connection is dropped, the contact in Kamailio is no longer valid even though there is time left to expire the contact. Is there some way to link TCP connection and the contact in such a way that when TCP connection is dropped, contact from the location can be removed? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Cflag is not getting updated.
I looked at the source code. Updating cflags seems straight forward. I even
did upgrade of
the kamailio to latest. The behavior is the same with the upgraded -the
cflags in userlocation are not getting updated. Also, the received column is
not being set either.
Domain:: location table=512 records=1 max_slot=1
AOR:: p_krishna_test_com
Contact:: sip:p_krishna_test_com@75.62.17.45:55763;transport=tcp;ob Q=
Expires:: 23
Callid:: 2f34414ed33149cb9ec750d98f311525
Cseq:: 40154
User-agent:: QliqDesktop 1.0.0 (pjproject 1.10.0/win32)
State:: CS_SYNC
Flags:: 0
Cflag:: 0
Socket:: tcp:10.1.0.6:5060
Methods:: 8143
My kamailio version is nightly build from yesterday
$kamailio -V
version: kamailio 3.2.0-pre3 (x86_64/linux)
flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
DBG_QM_MALLOC, 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 4MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: unknown
compiled on 04:45:31 Oct 2 2011 with gcc 4.4.3
On Sat, Oct 1, 2011 at 6:21 PM, Krishna Kurapati kkura...@gmail.com wrote:
Hi,
I am hitting bit of a wall here.
- I am setting bflags for NAT, and SIPPING before save(location)
however,
when I do kamctl ul show, the Cflag is 0.
I also checked see if the bflags are set or not in the register routine -
they are being set.
What am I missing?
snippets of the config files.
#!define FLB_NATB 6
#!define FLB_NATSIPPING 7
modparam(nathelper, natping_interval, 30)
modparam(nathelper, ping_nated_only, 1)
modparam(nathelper, sipping_bflag, FLB_NATSIPPING)
modparam(nathelper, sipping_method, INFO)
modparam(nathelper, sipping_from, sip:pinger@50.62.1.7)
# params needed for NAT traversal in other modules
modparam(nathelper|registrar|usrloc, received_avp, $avp(RECEIVED))
modparam(usrloc, nat_bflag, FLB_NATB)
# Caller NAT detection route
route[NAT] {
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test(19)) {
if (method==REGISTER) {
fix_nated_register();
} else {
fix_nated_contact();
}
setflag(FLT_NATS);
setbflag(FLB_NATB);
}
#!endif
return;
}
# Handle SIP registrations
route[REGISTRAR] {
if (is_method(REGISTER))
{
xlog(L_ALERT, REGISTER: From $fU, $fd To $tU, $td);
if (isflagset(FLT_NATS) || isbflagset(FLB_NATB))
{
setbflag(FLB_NATB);
# uncomment next line to do SIP NAT pinging
setbflag(FLB_NATSIPPING);
}
# 7/28/11 - make sure only one contact location is active
# at any given time
# unregister(location, $rU);
if (isbflagset(FLB_NATB))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd FLB_NATB
set);
}
if (isbflagset(FLB_NATSIPPING))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd
FLB_NATSIPPING set);
}
if (!save(location))
{
xlog(L_ALERT, REGISTRAR: From $fU, $fd Location
could not be saved);
sl_reply_error();
}
exit;
}
}
The debug log snippets
==
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTER: From p_krishna_test_com, 50.62.1.7 To p_krishna_test_com,
50.62.1.7
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATB set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATSIPPING set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: DEBUG: sl [sl.c:278]:
reply in stateless mode (sl)
Output of kamctl command
$ sudo kamctl ul show
Domain:: location table=512 records=1 max_slot=1
AOR:: p_krishna_test_com
Contact:: sip:p_krishna_test_com@75.62.17.45:50073;transport=tcp;ob Q=
Expires:: 287
Callid:: ad2d3a7bf39a4345861db1661576a7f3
Cseq:: 54856
User-agent:: QliqDesktop 1.0.0 (pjproject 1.10.0/win32)
State:: CS_NEW
Flags:: 0
Cflag:: 0
= Cflag is not being set.
Socket:: tcp:10.1.0.6:5060
Methods:: 8143
Thanks
Krish Kura
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Re: [SR-Users] Cflag is not getting updated.
Finally, I figured what is going on. The client is the culprit. I am using
pjsip library
which by default is configured to rewrite the Contact Header when it
detects a change
in IP address in response. It is basically Unregistering the Private address
contact and Registering the public IP contact. This is erasing the Cflags
recorded before.
Krish Kura
On Sat, Oct 1, 2011 at 6:21 PM, Krishna Kurapati kkura...@gmail.com wrote:
Hi,
I am hitting bit of a wall here.
- I am setting bflags for NAT, and SIPPING before save(location)
however,
when I do kamctl ul show, the Cflag is 0.
I also checked see if the bflags are set or not in the register routine -
they are being set.
What am I missing?
snippets of the config files.
#!define FLB_NATB 6
#!define FLB_NATSIPPING 7
modparam(nathelper, natping_interval, 30)
modparam(nathelper, ping_nated_only, 1)
modparam(nathelper, sipping_bflag, FLB_NATSIPPING)
modparam(nathelper, sipping_method, INFO)
modparam(nathelper, sipping_from, sip:pinger@50.62.1.7)
# params needed for NAT traversal in other modules
modparam(nathelper|registrar|usrloc, received_avp, $avp(RECEIVED))
modparam(usrloc, nat_bflag, FLB_NATB)
# Caller NAT detection route
route[NAT] {
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test(19)) {
if (method==REGISTER) {
fix_nated_register();
} else {
fix_nated_contact();
}
setflag(FLT_NATS);
setbflag(FLB_NATB);
}
#!endif
return;
}
# Handle SIP registrations
route[REGISTRAR] {
if (is_method(REGISTER))
{
xlog(L_ALERT, REGISTER: From $fU, $fd To $tU, $td);
if (isflagset(FLT_NATS) || isbflagset(FLB_NATB))
{
setbflag(FLB_NATB);
# uncomment next line to do SIP NAT pinging
setbflag(FLB_NATSIPPING);
}
# 7/28/11 - make sure only one contact location is active
# at any given time
# unregister(location, $rU);
if (isbflagset(FLB_NATB))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd FLB_NATB
set);
}
if (isbflagset(FLB_NATSIPPING))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd
FLB_NATSIPPING set);
}
if (!save(location))
{
xlog(L_ALERT, REGISTRAR: From $fU, $fd Location
could not be saved);
sl_reply_error();
}
exit;
}
}
The debug log snippets
==
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTER: From p_krishna_test_com, 50.62.1.7 To p_krishna_test_com,
50.62.1.7
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATB set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATSIPPING set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: DEBUG: sl [sl.c:278]:
reply in stateless mode (sl)
Output of kamctl command
$ sudo kamctl ul show
Domain:: location table=512 records=1 max_slot=1
AOR:: p_krishna_test_com
Contact:: sip:p_krishna_test_com@75.62.17.45:50073;transport=tcp;ob Q=
Expires:: 287
Callid:: ad2d3a7bf39a4345861db1661576a7f3
Cseq:: 54856
User-agent:: QliqDesktop 1.0.0 (pjproject 1.10.0/win32)
State:: CS_NEW
Flags:: 0
Cflag:: 0
= Cflag is not being set.
Socket:: tcp:10.1.0.6:5060
Methods:: 8143
Thanks
Krish Kura
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Re: [SR-Users] Cflag is not getting updated.
Looks like sipping does not work with TCP transport. I looked at the code it
expects the
client waits on UDP port.
code snippet from nathelper.c
if (curi.proto != PROTO_UDP curi.proto != PROTO_NONE)
continue;
I would like it to use TCP transport and send the packet to the client on
the same socket
that the client has connected to server with.
Any suggestions on how to do this?
Thanks
Krish Kura
On Sat, Oct 1, 2011 at 6:21 PM, Krishna Kurapati kkura...@gmail.com wrote:
Hi,
I am hitting bit of a wall here.
- I am setting bflags for NAT, and SIPPING before save(location)
however,
when I do kamctl ul show, the Cflag is 0.
I also checked see if the bflags are set or not in the register routine -
they are being set.
What am I missing?
snippets of the config files.
#!define FLB_NATB 6
#!define FLB_NATSIPPING 7
modparam(nathelper, natping_interval, 30)
modparam(nathelper, ping_nated_only, 1)
modparam(nathelper, sipping_bflag, FLB_NATSIPPING)
modparam(nathelper, sipping_method, INFO)
modparam(nathelper, sipping_from, sip:pinger@50.62.1.7)
# params needed for NAT traversal in other modules
modparam(nathelper|registrar|usrloc, received_avp, $avp(RECEIVED))
modparam(usrloc, nat_bflag, FLB_NATB)
# Caller NAT detection route
route[NAT] {
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test(19)) {
if (method==REGISTER) {
fix_nated_register();
} else {
fix_nated_contact();
}
setflag(FLT_NATS);
setbflag(FLB_NATB);
}
#!endif
return;
}
# Handle SIP registrations
route[REGISTRAR] {
if (is_method(REGISTER))
{
xlog(L_ALERT, REGISTER: From $fU, $fd To $tU, $td);
if (isflagset(FLT_NATS) || isbflagset(FLB_NATB))
{
setbflag(FLB_NATB);
# uncomment next line to do SIP NAT pinging
setbflag(FLB_NATSIPPING);
}
# 7/28/11 - make sure only one contact location is active
# at any given time
# unregister(location, $rU);
if (isbflagset(FLB_NATB))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd FLB_NATB
set);
}
if (isbflagset(FLB_NATSIPPING))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd
FLB_NATSIPPING set);
}
if (!save(location))
{
xlog(L_ALERT, REGISTRAR: From $fU, $fd Location
could not be saved);
sl_reply_error();
}
exit;
}
}
The debug log snippets
==
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTER: From p_krishna_test_com, 50.62.1.7 To p_krishna_test_com,
50.62.1.7
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATB set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATSIPPING set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: DEBUG: sl [sl.c:278]:
reply in stateless mode (sl)
Output of kamctl command
$ sudo kamctl ul show
Domain:: location table=512 records=1 max_slot=1
AOR:: p_krishna_test_com
Contact:: sip:p_krishna_test_com@75.62.17.45:50073;transport=tcp;ob Q=
Expires:: 287
Callid:: ad2d3a7bf39a4345861db1661576a7f3
Cseq:: 54856
User-agent:: QliqDesktop 1.0.0 (pjproject 1.10.0/win32)
State:: CS_NEW
Flags:: 0
Cflag:: 0
= Cflag is not being set.
Socket:: tcp:10.1.0.6:5060
Methods:: 8143
Thanks
Krish Kura
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[SR-Users] Cflag is not getting updated.
Hi,
I am hitting bit of a wall here.
- I am setting bflags for NAT, and SIPPING before save(location) however,
when I do kamctl ul show, the Cflag is 0.
I also checked see if the bflags are set or not in the register routine -
they are being set.
What am I missing?
snippets of the config files.
#!define FLB_NATB 6
#!define FLB_NATSIPPING 7
modparam(nathelper, natping_interval, 30)
modparam(nathelper, ping_nated_only, 1)
modparam(nathelper, sipping_bflag, FLB_NATSIPPING)
modparam(nathelper, sipping_method, INFO)
modparam(nathelper, sipping_from, sip:pinger@50.62.1.7)
# params needed for NAT traversal in other modules
modparam(nathelper|registrar|usrloc, received_avp, $avp(RECEIVED))
modparam(usrloc, nat_bflag, FLB_NATB)
# Caller NAT detection route
route[NAT] {
#!ifdef WITH_NAT
force_rport();
if (nat_uac_test(19)) {
if (method==REGISTER) {
fix_nated_register();
} else {
fix_nated_contact();
}
setflag(FLT_NATS);
setbflag(FLB_NATB);
}
#!endif
return;
}
# Handle SIP registrations
route[REGISTRAR] {
if (is_method(REGISTER))
{
xlog(L_ALERT, REGISTER: From $fU, $fd To $tU, $td);
if (isflagset(FLT_NATS) || isbflagset(FLB_NATB))
{
setbflag(FLB_NATB);
# uncomment next line to do SIP NAT pinging
setbflag(FLB_NATSIPPING);
}
# 7/28/11 - make sure only one contact location is active
# at any given time
# unregister(location, $rU);
if (isbflagset(FLB_NATB))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd FLB_NATB
set);
}
if (isbflagset(FLB_NATSIPPING))
{
xlog(L_ALERT, REGISTRAR: For $fU, $fd
FLB_NATSIPPING set);
}
if (!save(location))
{
xlog(L_ALERT, REGISTRAR: From $fU, $fd Location
could not be saved);
sl_reply_error();
}
exit;
}
}
The debug log snippets
==
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTER: From p_krishna_test_com, 50.62.1.7 To p_krishna_test_com,
50.62.1.7
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATB set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: ALERT: script:
REGISTRAR: For p_krishna_test_com, 50.62.1.7 FLB_NATSIPPING set
Oct 1 15:58:30 siptest /usr/sbin/kamailio[19515]: DEBUG: sl [sl.c:278]:
reply in stateless mode (sl)
Output of kamctl command
$ sudo kamctl ul show
Domain:: location table=512 records=1 max_slot=1
AOR:: p_krishna_test_com
Contact:: sip:p_krishna_test_com@75.62.17.45:50073;transport=tcp;ob Q=
Expires:: 287
Callid:: ad2d3a7bf39a4345861db1661576a7f3
Cseq:: 54856
User-agent:: QliqDesktop 1.0.0 (pjproject 1.10.0/win32)
State:: CS_NEW
Flags:: 0
Cflag:: 0
= Cflag is not being set.
Socket:: tcp:10.1.0.6:5060
Methods:: 8143
Thanks
Krish Kura
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Re: [SR-Users] Cleaning up presence info when user is deleted
Thanks for the help. I was wondering if I needed remove from the cache also. I am now removing from subscriber and xcap table just to make sure that the database does not contain stale data. Krish Kura On Fri, Sep 30, 2011 at 3:01 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, just to add that besides having the records in xcap table, if the user is removed, it should have no access to it because it will be authenticated for that. But since there is no record in subscriber table anymore, the authentication will fail always. So besides taking harddrive space, it is no impact in SIP side. IIRC, siremis has a web interface for xcap, but also the delete operation has to be done manually. Cheers, Daniel On 9/28/11 4:10 PM, Peter Dunkley wrote: Hello, You don't need to worry about the contents of the presentity, watcher, and active watcher tables. Entries in these tables will be deleted if the user un-subscribes or logs out properly, and failing that automatically cleaned up when the records themselves expire. When you remove a user you probably should remove any documents belonging to them in xcap. At the moment this is a manual process and not tied into the kamctl command. Regards, Peter On Tue, 2011-09-27 at 13:49 -0500, Krishna Kurapati wrote: Hi, When a user is removed using kamctl rm, is there way way to clean up presence information in the database (xcap, presentity, watcher and active watcher tables) and in the cache? Is there a event that gets fired when the user is removed from subscriber table which I could handle in config file and and cleanup? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Peter Dunkley Technical Director Crocodile RCS Ltd ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Making iPhone SIP client work with Kamailio
Thanks for the suggestion. I added following lines to the config #!define FLB_NATB 6 #!define FLB_NATSIPPING 7 # - nathelper params - modparam(nathelper, natping_interval, 30) modparam(nathelper, ping_nated_only, 1) modparam(nathelper, sipping_bflag, FLB_NATSIPPING) modparam(nathelper, sipping_method, INFO) modparam(nathelper, sipping_from, sip:pinger@10.1.0.6) # params needed for NAT traversal in other modules modparam(nathelper|registrar, received_avp, $avp(RECEIVED)) modparam(usrloc, nat_bflag, FLB_NATB) However, I do not see INFO messages from server to client in ngrep Am I missing something else to configure here? Thanks Krish Kura On Fri, Sep 30, 2011 at 2:52 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 9/30/11 12:51 AM, Krishna Kurapati wrote: Hi, The iPhone client, when it goes into background, can only respond to incoming messages. That makes the Registration expire when there is no communication from the server before the expire time. I could make the Registration not expire at all. Not sure it's the only option. Is there a way to send a Ping message from server periodically to the iPhone SIP client. This will wakeup the SIP client and resend REGISTER message. you can set the nat_bflag (see usrloc module) to mark the registration as being natted. Then use nathelper module mark it to send OPTIONS ping (sipping_bflag parameter). http://kamailio.org/docs/modules/stable/modules_k/usrloc.html http://kamailio.org/docs/modules/stable/modules_k/nathelper.html Cheers, Daniel -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Making iPhone SIP client work with Kamailio
Hi, The iPhone client, when it goes into background, can only respond to incoming messages. That makes the Registration expire when there is no communication from the server before the expire time. I could make the Registration not expire at all. Not sure it's the only option. Is there a way to send a Ping message from server periodically to the iPhone SIP client. This will wakeup the SIP client and resend REGISTER message. Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Cleaning up presence info when user is deleted
Hi, When a user is removed using kamctl rm, is there way way to clean up presence information in the database (xcap, presentity, watcher and active watcher tables) and in the cache? Is there a event that gets fired when the user is removed from subscriber table which I could handle in config file and and cleanup? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] I am getting this error in the log When REGISTER message is received from jitsi
Daniel, I am not using said AVP parameter I have # - registrar params - modparam(registrar, method_filtering, 1) only. I am suspecting if the name has _ like krishn_kura is causing this problem. Krish On Fri, Sep 23, 2011 at 3:56 AM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, On 9/23/11 12:15 AM, Krishna Kurapati wrote: Daniel, Just got back... Here is the Log at Level 4 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ALERT: script: REGISTER: From krishna_p_test_com, 50.62.1.7 To krishna_p_test_com, 50.62.1.7 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [parser/parse_uri.c:1218]: parse_uri: bad uri, state 0 parsed: nul (4) / null (6) the URI is null value, are you using aor_avp parameter for registrar module? http://kamailio.org/docs/modules/stable/modules_k/registrar.html#id2965190 Cheers, Daniel Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ERROR: registrar [common.c:75]: failed to parse Address of Record Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ERROR: registrar [save.c:822]: failed to extract Address Of Record Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: usrloc [ucontact.c:805]: exists callback for type= UL_CONTACT_UPDATE Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: registrar [reply.c:192]: created Contact HF: Contact: sip:krishna_p_test_com@192.168.1.68:61539;transport=tcp;registering_acc=50_62_1_7 ;expires=223;received=sip:75.62.17.45:61650;transport=TCP, sip:krishna_p_test_com@192.168.1.68:61650;transport=tcp;registering_acc=50_62_1_7 ;expires=600;received=sip:75.62.17.45:61650;transport=TCP#015#012 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: sl [sl.c:278]: reply in stateless mode (sl) Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [msg_translator.c:204]: check_via_address(75.62.17.45, 192.168.1.68, 0) Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [tcp_main.c:2284]: tcp_send: send from reader (17031 (9)), reusing fd Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [tcp_main.c:2520]: tcp_send: sending... Krish On Thu, Sep 22, 2011 at 2:19 PM, Daniel-Constantin Mierla mico...@gmail.com wrote: On 9/22/11 9:04 PM, Krishna Kurapati wrote: Thanks Daniel, Here it is... [...] It looked ok for my eye. Can you run kamailio with higher debug level (debug=4 in config file) and send the log messages related to parsing the URI for AoR? Cheers, Daniel On Thu, Sep 22, 2011 at 1:44 PM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, can you grab such REGISTER with ngrep (or wireshark) and past it here? Cheers, Daniel On 9/22/11 8:07 PM, Krishna Kurapati wrote: Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [common.c:75]: failed to parse Address of Record Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [save.c:822]: failed to extract Address Of Record Is there a problem when AoR contains _ for example is AoR krish_k...@sip.org is not allowed? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] I am getting this error in the log When REGISTER message is received from jitsi
Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [common.c:75]: failed to parse Address of Record Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [save.c:822]: failed to extract Address Of Record Is there a problem when AoR contains _ for example is AoR krish_k...@sip.org is not allowed? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] XCAP over SIP
Hi, The document http://kb.asipto.com/kamailio:presence:k31-made-simple describes that XCAP can be sent over SIP instead of over HTTP. I tried to do however, the server is unable to update presence rules. I was using PUBLISH method. I was using content-type = text... Has anyone used SIP to send over XCAP? Appreciate if someone could share a link or configuration changes required. Thanks Krish ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] I am getting this error in the log When REGISTER message is received from jitsi
Daniel, Just got back... Here is the Log at Level 4 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ALERT: script: REGISTER: From krishna_p_test_com, 50.62.1.7 To krishna_p_test_com, 50.62.1.7 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [parser/parse_uri.c:1218]: parse_uri: bad uri, state 0 parsed: nul (4) / null (6) Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ERROR: registrar [common.c:75]: failed to parse Address of Record Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: ERROR: registrar [save.c:822]: failed to extract Address Of Record Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: usrloc [ucontact.c:805]: exists callback for type= UL_CONTACT_UPDATE Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: registrar [reply.c:192]: created Contact HF: Contact: sip:krishna_p_test_com@192.168.1.68:61539 ;transport=tcp;registering_acc=50_62_1_7;expires=223;received=sip:75.62.17.45:61650;transport=TCP, sip:krishna_p_test_com@192.168.1.68:61650 ;transport=tcp;registering_acc=50_62_1_7;expires=600;received=sip:75.62.17.45:61650 ;transport=TCP#015#012 Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: sl [sl.c:278]: reply in stateless mode (sl) Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [msg_translator.c:204]: check_via_address(75.62.17.45, 192.168.1.68, 0) Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [tcp_main.c:2284]: tcp_send: send from reader (17031 (9)), reusing fd Sep 22 15:07:09 siptest /usr/sbin/kamailio[17031]: DEBUG: core [tcp_main.c:2520]: tcp_send: sending... Krish On Thu, Sep 22, 2011 at 2:19 PM, Daniel-Constantin Mierla mico...@gmail.com wrote: On 9/22/11 9:04 PM, Krishna Kurapati wrote: Thanks Daniel, Here it is... [...] It looked ok for my eye. Can you run kamailio with higher debug level (debug=4 in config file) and send the log messages related to parsing the URI for AoR? Cheers, Daniel On Thu, Sep 22, 2011 at 1:44 PM, Daniel-Constantin Mierla mico...@gmail.com wrote: Hello, can you grab such REGISTER with ngrep (or wireshark) and past it here? Cheers, Daniel On 9/22/11 8:07 PM, Krishna Kurapati wrote: Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [common.c:75]: failed to parse Address of Record Sep 22 09:49:53 siptest /usr/sbin/kamailio[3160]: ERROR: registrar [save.c:822]: failed to extract Address Of Record Is there a problem when AoR contains _ for example is AoR krish_k...@sip.org is not allowed? Thanks Krish Kura ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Oct 10-13, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
