How to stop Symfony from logging Doctrine's sql queries?

Question

I have a weird issue, when I checked my app/log/dev.log I can see almost all of my queries in my dev.log being logged in real time:

Answer 1

I encountered a similar issue with dev.log being generated on prod environment. I figured out from the log entries that what was causing my issue was a scheduled cron job calling a custom symfony command. Modifying the entry to app/console with --env=prod for my crontab since stopped dev.log being generated. i.e.

app/console --env=prod custom:command 

Must have missed that section of the book :)

Answer 2

You should use prod env on your production server. In the prod env doctrine's logging is disabled by default.

But if you want to disable logging at all (in all environments) you need to set up a config.yml like that:

doctrine:
    dbal:
        connections:
            conn1:
                driver: ...
                ...
                logging: false
                profiling: false

Reference: https://symfony.com/doc/current/bundles/DoctrineBundle/configuration.html