Readiness probe error not handled due to php-fpm-healthcheck timeout about php-fpm-healthcheck HOT 7 OPEN

I'm getting the same - makes it a little useless when PHP-FPM stops responding

from php-fpm-healthcheck.

Just to update with this one for anyone else searching, I managed to resolve using BusyBox timeout command in my Kubernetes liveness probe...

livenessProbe:
  exec:
    command:
     - timeout
     - "1"
     - php-fpm-healthcheck
     - --listen-queue=15 # fails if there are more than 10 processes waiting in the fpm queue

This means that if php-fpm-healthcheck doesn't return success within 1 second it'll assume its dead.

from php-fpm-healthcheck.

Just to update with this one for anyone else searching, I managed to resolve using BusyBox timeout command in my Kubernetes liveness probe...

livenessProbe:
  exec:
    command:
     - timeout
     - "1"
     - php-fpm-healthcheck
     - --listen-queue=15 # fails if there are more than 10 processes waiting in the fpm queue

This means that if php-fpm-healthcheck doesn't return success within 1 second it'll assume its dead.

Did the same before. It works
livenessProbe: exec: command: - /usr/bin/timeout - "3" - /usr/local/bin/php-fpm-healthcheck - --listen-queue=100 initialDelaySeconds: 300

from php-fpm-healthcheck.

@xriser do you find PHP-FPM becomes unresponsive often? I'm having problems where the node will restart about 10 times a day due to PHP-FPM not responding

from php-fpm-healthcheck.

@xriser do you find PHP-FPM becomes unresponsive often? I'm having problems where the node will restart about 10 times a day due to PHP-FPM not responding

no, it depends on the application. If the app doesn't free php child they start to grow and running out of active child limits.

from php-fpm-healthcheck.

If we implement a --timeout feature, we can also close #28 .

from php-fpm-healthcheck.

Is this doc relevant?

https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes

But yes, I think we must implement a --timeout feature, too.

from php-fpm-healthcheck.