Php server takes way too much CPU on Raspberry Pi

[NerosTie]

Issue details

Fresh install of Wallabag 2.0.0 on a Raspberry Pi. Even if I'm doing nothing on Wallabag, php bin/console server: run --env=prod takes a minimum of 24% of the CPU and I think it's way too much for a service which is not used.

Environment

• wallabag version (or git revision) that exhibits the issue: 2.0.0
• How did you install wallabag? Via the official doc: http://doc.wallabag.org/en/v2/user/installation.html
• Last wallabag version that did not exhibit the issue (if applicable): 1.x
• php version: php 5.x
• OS: Raspbian
• type of hosting (shared or dedicated): dedicated
• which storage system you choose at install (SQLite, MySQL/MariaDB or PostgreSQL): SQLite

Steps to reproduce/test case

Just install Wallabag 2.0.0 and run it.

[tcitworld]

Because it is not planned to be used like this, that's the php build-in server whose performances are aweful ! Install it with Apache or Nginx to have normal performances.

[NerosTie]

So, I can avoid the steps with composer? Downloading the .zip file is enough (like before)?

[tcitworld]

That's nothing to do with it. Instead of launching with php bin/console server: run --env=prod, just configure your webserver to point to web/app.php like the configuration files from my links above show.

[NerosTie]

Assuming you install wallabag in the /var/www/wallabag folder

What is supposed to mean?

Is this part necessary if I want to install with nginx? :

SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist
php bin/console wallabag:install --env=prod

[tcitworld]

It's an example of where you want to install wallabag.
Totally.

[NerosTie]

You are right! It works. Thanks.

But IMHO, the doc should be more clear around here. Because I thought it was like Ghost which needs to run in background.