FatalErrorException Error: Maximum execution time of 30 seconds exceeded

Question

I'm trying to run my symfony 3.3 project in the docker. It's working fine out of docker. All containers are running: nginx:alpine, php-fpm 7.2, PostgreSQL, rabbitMQ.

I'm receiving this error:

(1/1) FatalErrorException
Error: Maximum execution time of 30 seconds exceeded

in AnalyzeServiceReferencesPass.php (line 71)
at AnalyzeServiceReferencesPass->processValue()
in AnalyzeServiceReferencesPass.php (line 118)

dev.log

request.CRITICAL: Uncaught PHP Exception Symfony\Component\Debug\Exception\FatalErrorException: "Error: Maximum execution time of 30 seconds exceeded" at /var/www/html/vendor/twig/twig/lib/Twig/Extension/Core.php line 710 {"exception":"[object] (Symfony\Component\Debug\Exception\FatalErrorException(code: 0): Error: Maximum execution time of 30 seconds exceeded at /var/www/html/vendor/twig/twig/lib/Twig/Extension/Core.php:710)"}

Answer 1

Its means that your request is very slowly, so you need to increase your max_execution time max_execution_time = 900 or ini_set('max_execution_time', 900); or change driver of request also check if you have a infinite cycles

Answer 2

RUN echo "max_execution_time=900" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini line added to Docker file made it work.