Add WAL message heartbeat #4
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This PR introduces WAL message heartbeats for PG >= 14. The idea is, every ~minute we push a wal message via the query connection. This does nothing but ensure that the wal subscriber receives messages and the DB has activity. We then force report the WAL position on heartbeats.
BrunoScheufler
approved these changes
Oct 12, 2024
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This PR introduces WAL message heartbeats for PG >= 14. The idea is, every ~minute we push a wal message via the query connection. This does nothing but ensure that the wal subscriber receives messages and the DB has activity.
We then force report the WAL position on heartbeats.