[OpenSIPS-Users] "WARNING:core:timer_ticker: timer task <ul-timer> already schedualed issue." Some hint ?

Wed Mar 16 19:03:50 CET 2016

Hi.

Since some days ago I'm analyzing an issue related to "WARNING:core:timer_ticker: timer task <ul-timer> already scheduled".

Some times my OpenSIPS starts printing 'like in a loop' too many messages about "WARNING:core:timer_ticker: timer task <ul-timer> already schedualed". See below a part of my log. I have read some discussions about it, but the information didn't help me, because my case might be little different from those seen on old discussions.

So, I have some basic questions:

1 - What does mean "WARNING:core:timer_ticker: timer task <ul-timer> already schedualed" in terms of OpenSIPS task scheduler?

2 - What should I try to avoid this issue? Some special configuration on opensips.cfg? Or maybe give up accessing the database sqlite?

3 - If I do nothing about it, after some time receiving such warning, what will be the logic consequence?

Any hint will be very helpful!

Thanks alot.

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Mar 16 17:36:27 colibri-imx6 opensips[12369]: new branch at sip:6001 at 192.168.100.156:64917;transport=TCP;ob
Mar 16 17:36:27 colibri-imx6 opensips[12369]: new branch at sip:6001 at 177.79.5.103:1880;transport=TCP;rinstance=444fe9d0040e73ce
Mar 16 17:36:27 colibri-imx6 opensips[12369]: new branch at sip:6001 at 177.79.5.103:1880;transport=TCP;rinstance=444fe9d0040e73ce
Mar 16 17:36:31 colibri-imx6 opensips[12369]: Mar 16 17:36:31 [12381] WARNING:rr:after_strict: no socket found to match RR [1][192.168.100.166:5060]
Mar 16 17:36:46 colibri-imx6 opensips[12369]: new branch at sip:6002 at 192.168.100.108:34113;transport=TCP;rinstance=b79e897f4f560fa5
Mar 16 17:36:47 colibri-imx6 opensips[12369]: Mar 16 17:36:47 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2980740 ms), it may overlap..
Mar 16 17:36:48 colibri-imx6 opensips[12369]: incoming reply
Mar 16 17:36:48 colibri-imx6 opensips[12369]: Mar 16 17:36:48 [12381] WARNING:rr:after_strict: no socket found to match RR [1][192.168.100.166:5060]
Mar 16 17:37:00 colibri-imx6 opensips[12369]: Mar 16 17:37:00 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2993620 ms), it may overlap..
Mar 16 17:37:01 colibri-imx6 opensips[12369]: Mar 16 17:37:01 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2994610 ms), it may overlap..
Mar 16 17:37:02 colibri-imx6 opensips[12369]: Mar 16 17:37:02 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2995600 ms), it may overlap..
Mar 16 17:37:03 colibri-imx6 opensips[12369]: Mar 16 17:37:03 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2996590 ms), it may overlap..
Mar 16 17:37:04 colibri-imx6 opensips[12369]: Mar 16 17:37:04 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2997580 ms), it may overlap..
Mar 16 17:37:05 colibri-imx6 opensips[12369]: Mar 16 17:37:05 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2998570 ms), it may overlap..
Mar 16 17:37:06 colibri-imx6 opensips[12369]: Mar 16 17:37:06 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 2999560 ms), it may overlap..
Mar 16 17:37:07 colibri-imx6 opensips[12369]: Mar 16 17:37:07 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3000550 ms), it may overlap..
Mar 16 17:37:08 colibri-imx6 opensips[12369]: Mar 16 17:37:08 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3001540 ms), it may overlap..
Mar 16 17:37:09 colibri-imx6 opensips[12369]: Mar 16 17:37:09 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3002530 ms), it may overlap..
Mar 16 17:37:10 colibri-imx6 opensips[12369]: Mar 16 17:37:10 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3003520 ms), it may overlap..
Mar 16 17:37:11 colibri-imx6 opensips[12369]: Mar 16 17:37:11 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3004510 ms), it may overlap..
Mar 16 17:37:12 colibri-imx6 opensips[12369]: Mar 16 17:37:12 [12378] WARNING:core:timer_ticker: timer task <ul-timer> already schedualed for 2970850 ms (now 3005500 ms), it may overlap..

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RODRIGO PIMENTA CARVALHO
Inatel Competence Center
Software
Ph: +55 35 3471 9200 RAMAL 979
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