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Unraid extra slow. Log filled with [WARNING] [pool www] child 24274 exited on signal 9 (SIGKILL)

Featured Replies

Hi,

 

For the second time in a few days, my unraid webUI is extra slow and unusable. ssh is barely workable too.
My log is filled with these lines:

 

Oct 29 09:19:12 unraid php-fpm[10837]: [WARNING] [pool www] child 17986 exited on signal 9 (SIGKILL) after 203.580264 seconds from start
Oct 29 09:19:14 unraid php-fpm[10837]: [WARNING] [pool www] child 18278 exited on signal 9 (SIGKILL) after 196.504053 seconds from start
Oct 29 09:19:16 unraid php-fpm[10837]: [WARNING] [pool www] child 18345 exited on signal 9 (SIGKILL) after 197.866661 seconds from start
Oct 29 09:19:18 unraid php-fpm[10837]: [WARNING] [pool www] child 19563 exited on signal 9 (SIGKILL) after 173.875494 seconds from start
Oct 29 09:19:27 unraid php-fpm[10837]: [WARNING] [pool www] child 24211 exited on signal 9 (SIGKILL) after 63.032834 seconds from start
Oct 29 09:19:44 unraid php-fpm[10837]: [WARNING] [pool www] child 24267 exited on signal 9 (SIGKILL) after 78.877745 seconds from start
Oct 29 09:19:45 unraid php-fpm[10837]: [WARNING] [pool www] child 24268 exited on signal 9 (SIGKILL) after 80.480307 seconds from start
Oct 29 09:19:48 unraid php-fpm[10837]: [WARNING] [pool www] child 24269 exited on signal 9 (SIGKILL) after 82.705773 seconds from start
Oct 29 09:19:49 unraid php-fpm[10837]: [WARNING] [pool www] child 24271 exited on signal 9 (SIGKILL) after 84.482557 seconds from start
Oct 29 09:20:00 unraid php-fpm[10837]: [WARNING] [pool www] child 24272 exited on signal 9 (SIGKILL) after 95.624149 seconds from start
Oct 29 09:20:03 unraid php-fpm[10837]: [WARNING] [pool www] child 24273 exited on signal 9 (SIGKILL) after 97.915289 seconds from start
Oct 29 09:20:04 unraid php-fpm[10837]: [WARNING] [pool www] child 24274 exited on signal 9 (SIGKILL) after 99.672677 seconds from start
Oct 29 09:20:16 unraid php-fpm[10837]: [WARNING] [pool www] child 24276 exited on signal 9 (SIGKILL) after 110.876703 seconds from start
Oct 29 09:20:21 unraid php-fpm[10837]: [WARNING] [pool www] child 24280 exited on signal 9 (SIGKILL) after 115.985952 seconds from start
Oct 29 09:20:24 unraid php-fpm[10837]: [WARNING] [pool www] child 26116 exited on signal 9 (SIGKILL) after 71.547135 seconds from start
Oct 29 09:20:26 unraid php-fpm[10837]: [WARNING] [pool www] child 26197 exited on signal 9 (SIGKILL) after 71.815479 seconds from start
Oct 29 09:20:30 unraid php-fpm[10837]: [WARNING] [pool www] child 26253 exited on signal 9 (SIGKILL) after 73.846352 seconds from start
Oct 29 09:21:05 unraid php-fpm[10837]: [WARNING] [pool www] child 28309 exited on signal 9 (SIGKILL) after 49.805320 seconds from start

 

I have attached the diagnostics if this can help.
I have found no other solution than rebooting to solve the problem, but this is only temporary and eventually it will happen again.

Do you know what could have trigger this behaviour ?
 

unraid-diagnostics-20231029-0921.zip

  • Community Expert

Try booting in safe mode and/or closing any browser windows open to the GUI, only open when you need to use it then close again.

  • Author

Thanks,

 

I have not tried the safe mode yet. (I can't shut unraid down before tonight).

 

Closing all browser windows open on to the GUI stop the messages spamming the logs; but unraid remains quite unresponsive.
As soon as I open a the webgui in my browser, i have the messages back in the logs.

 

  • Community Expert
3 hours ago, sorg said:

Closing all browser windows open on to the GUI stop the messages spamming the logs

Try rebooting, it should get more responsive after a fresh boot, if not try safe mode, either way then keep the GUI closed until needed.

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