Disable quill internal logging

[Evador]

I can't find in documentation a way to disable (change log level) of quill internal logging. The lines like this:
06:47:56 Quill INFO: Allocated a new SPSC queue with a capacity of 512 KiB (previously 256 KiB) from thread 3521588

Is there any way to do so?

[odygrd]

Hey, yes you have to pass your own BackendOptions when you call start(). To change internal logging you can override this callback

quill/include/quill/backend/BackendOptions.h

Line 161 in 69453f7

std::function<void(std::string const&)> error_notifier = [](std::string const& error_message)

BackendOptions backend_options;
  backend_options.error_notifier = …

Backend::start(backend_options);

[Evador]

Ohh thanks! I did look at BackendOptions but it wasn't clear that error_notifier is what I need

[odygrd]

yeah initially it was done to report errors, but later on added more things. It would probably be better to rename it but it will break public api :(