How to make logging work?

[DomonkosSuranyi]

Hi there,
I'm having troubles with getting the log work.
It's on server side so I don't need DeafultPlugins just MinimalPlugins.
Here's the snippet

fn main() {
    App::build()
        .insert_resource( LogSettings { level: Level::INFO, filter: "".to_string() })
        .add_plugin(LogPlugin::default())
        .add_plugins(MinimalPlugins)
        .add_system(logging_something_nice_every_frame.system())
        .run();
}

The program is running but no logs shown on the console.
What am I doing wrong?

Thx for help

[Nilirad]

You can check out the examples.

If you're targeting the main branch of Bevy:
https://github.com/bevyengine/bevy/blob/main/examples/app/logs.rs

If you are targeting the latest Bevy release:
https://github.com/bevyengine/bevy/blob/latest/examples/app/logs.rs

[DomonkosSuranyi]

Thanks, but my trials were based on this example.
I hope it works for others. I've already decided to use env_logger, it works fine.

[jakobhellermann]

In logging_something_nice_every_frame, are you logging using bevy_log::info! (a reexport of tracing::info) or using log::info from the log crate? The latter doesn't automatically get picked up by LogPlugins tracing subscriber.

[jakobhellermann]

If you have a dependency that uses log and want to log their logs from inside bevy, you can use https://docs.rs/tracing-log/0.1.2/tracing_log/

[DomonkosSuranyi]

cool. It works well with bevy_log::info!
Thx