severb/graypy — pull request #2 by ress (2011-11-02 01:52:23+00:00)
Title: Support for additional fields in GELF messages

Additional fields in a log message are prefixed with an
underscore (see GELF format[1]) and send to the graylog2
server together with the other fields.

See [2] for information on adding extra fields to your
log messages in Python.

[1] https://github.com/Graylog2/graylog2-docs/wiki/GELF
[2] http://docs.python.org/howto/logging-cookbook.html#adding-contextual-information-to-your-logging-output