Logs

Log levels

A Sourcegraph service's log level is configured via the environment variable SRC_LOG_LEVEL. The valid values (from most to least verbose) are:

• dbug: Debug. Output all logs. Default in cluster deployments.
• info: Informational.
• warn: Warning. Default in Docker deployments.
• eror: Error.
• crit: Critical.

Learn more about how to apply these environment variables in docker-compose and server deployments.

Log format

A Sourcegraph service's log output format is configured via the environment variable SRC_LOG_FORMAT. The valid values are:

• condensed: Optimized for human readability.
• json: Machine-readable JSON format.
• logfmt: The logfmt format.