Memory leak issue

[oliverde8]

I'm reporting a Bug

Required information :

• OS : Linux
• PHP version :

PHP 7.0.22-0ubuntu0.16.04.1 (cli) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
with Zend OPcache v7.0.22-0ubuntu0.16.04.1, Copyright (c) 1999-2017, by Zend Technologies

Explain the expected behavior

1. I start expansion
2. Players connect/disconnect
3. expansion runs for days without end.

Explain the actual behavior

1. eXpansion starts
2. Players connects
3. Average of 3/4 players
4. eXpansion crashes going out of memory after 24h

Memory limit is 1gb.

Dev notes :

• Display symfony environment in the memory widget and in console as a reminder
• Add warning in dev mode that displays every 5 minutes
• Make memory widget a specific bundle so that it can be used outside acme.

[oliverde8]

We got, the error messsage from the user that reported this :

PHP Fatal error:  Allowed memory size of 2097152 bytes exhausted (tried to allocate 4096 bytes) in /home/Maniaplanet/Controller/expansion/vendor/composer/autoload_static.php on line 3839

Memory limit is to low. 2mb is not sufficient, so there is no leaks.

[oliverde8]

I still want to put in place :

• Display symfony environment in the memory widget and in console as a reminder
• Add warning in dev mode that displays every 5 minutes
• Make memory widget a specific bundle so that it can be used outside acme.
• Add minumum memory check on start

so that if it happens we can have better info.