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Nginx worker 100% CPU: SIGALRM/rt_sigreturn loop

December 26, 2013 02:30AM
Привет всем.

У нас подвисает nginx worker и потребляет 100% СPU.
stace показывает следующее:
...
rt_sigreturn(0xe) = 2
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 165986344
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 1510
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 108
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 5
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 3
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 856814698
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 6
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 4
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 11
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 15
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 7
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 13
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 12
--- SIGALRM (Alarm clock) @ 0 (0) ---
rt_sigreturn(0xe) = 15
...

В чём может быть причина?


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Subject Author Posted

Nginx worker 100% CPU: SIGALRM/rt_sigreturn loop

JohnBat26 December 26, 2013 02:30AM

Re: Nginx worker 100% CPU: SIGALRM/rt_sigreturn loop

Maxim Dounin December 26, 2013 07:40AM

Re: Nginx worker 100% CPU: SIGALRM/rt_sigreturn loop

Батогов Евгений December 26, 2013 07:54AM

Re: Nginx worker 100% CPU: SIGALRM/rt_sigreturn loop

Maxim Dounin December 26, 2013 08:02AM



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