syslog - How to detect and handle errors during logging with rsyslog

Question

I'm using the ompgsql module to insert log messages directly to a Postgres DB. Further, the logs are in JSON prefixed with the @cee tag and are being inserted into a JSONB column.

It so happened that my app was generated a JSON log message which was very large, and it was being truncated by rsyslog, resulting in an malformed JSON, which was then being silently rejected by Postgres.

For now, I have bumped up the $MaxMessageSize to 64k, but that is not a foolproof solution.

What is the best way to handle such a scenario?

Answer 1

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