How to configure Logger in yaml

[icemanDD]

We are getting this error when try exporter logs from Tempo as json format:
{"index"=>{"status"=>400, "error"=>{"type"=>"mapper_parsing_exception", "reason"=>"failed to parse field [ts] of type [float] in document with id 'wsMnW5AB6IW1ExbRjrjx'. Preview of field's value: '2024-06-27T19:23:52.997740845Z'", "caused_by"=>{"type"=>"number_format_exception", "reason"=>"For input string: \"2024-06-27T19:23:52.997740845Z\""}}}}

and i notice this in dskit server config

Log                          gokit_log.Logger `yaml:"-"`

Is it possible to configure the logger in yaml to remove ts or rename ts to timestamp to match our logging system schema?

[pstibrany]

You can set Log field in the code before creating Server, then configuration options for setting up logger will be ignored, and supplied logger will be used instead.

[icemanDD]

You can set Log field in the code before creating Server

We are directly using Tempo image, can you help provide some example to set the Log field?

[zalegrala]

Tempo log level can be configured with the following.

server:
  log_level: debug

It doesn't look like we currently expose log_format on the server as a config option.

[icemanDD]

log_format is configurable to json, and this is the configurable list: https://github.com/grafana/dskit/blob/main/server/server.go#L135-L144

However, they are not helpful to tune the logger field ts or rename ts to timestamp to match our logging system schema

[icemanDD]

I am thinking adding some config like log_fields which will accept a list of key value pairs to override what is already configured in the logger