The infamous Channel Lock. I am seeking some sort of help or a “here let me Google that for you” link.
These warnings appear only after say 10 hours.
Aug 2 16:54:46 WARNING[12087]: channel.c:1056 channel_find_locked: Warning: Avoided contention wait for ‘0xb1459f20’, 10 retries! RETURN = NULL
Aug 2 16:54:47 WARNING[12087]: channel.c:1056 channel_find_locked: Warning: Avoided contention wait for ‘0xb1459f20’, 10 retries! RETURN = NULL
Aug 2 16:54:47 WARNING[12087]: channel.c:1056 channel_find_locked: Warning: Avoided contention wait for ‘0xb1459f20’, 10 retries! RETURN = NULL
Aug 2 16:54:48 WARNING[12087]: channel.c:1056 channel_find_locked: Warning: Avoided contention wait for ‘0xb1459f20’, 10 retries! RETURN = NULL
The only way to fix this has been to reboot the server and wait for it to happen again. What would be causing this? AGIs? What the heck is a channel lock and Warning = 12087.
Sangoma 4 port PRI NI2. All synced PRIs.
SIP Phones
Where to next?