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Severity at which messages are logged


--log-severity level


log-severity specifies the level of detail at which to add information to the main log.



Severity threshold at which messages are logged. Valid values are:

  • error — Notification of problems or unexpected results.

  • warning — Events that could lead to problems if not addressed.

  • information — High-level information about major server events.

  • trace — Detailed information about the internal state of the server.

The levels are cumulative; specifying information implies warning and error.


Enable all log messages.

--log-severity trace
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