Disable excessive profiling in eZ Platform development mode
By default eZ Publish and eZ Platform use the Stash bundle to handle caching. This can lead to gigabytes of log data when in development environment as Stash by default keeps track of a lot of when running Symfony in Development mode.
A quick way to reduce logging is to disable tracking in Stash, via ezpublish.yml:
stash:
tracking: false
Source: EZP-23939 - Cache tracking fails with ContentTypes