From 9a8c9338377c397714bb2cc44b46a430dce5bdfe Mon Sep 17 00:00:00 2001 From: Jeff Davis Date: Mon, 3 Aug 2026 11:34:58 -0700 Subject: [PATCH] Do not log subscription conninfo. Logging connection information, even at DEBUG1, creates unnecessary risks. Remove the entire log message because it had no other useful content. Addresses finding 14 in report from linked discussion. Reported-by: Noah Misch Discussion: https://postgr.es/m/20260710195902.4f.noahmisch@microsoft.com Backpatch-through: 14 --- src/backend/replication/logical/worker.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/backend/replication/logical/worker.c b/src/backend/replication/logical/worker.c index 033d00e6d61..bb40dbb45f7 100644 --- a/src/backend/replication/logical/worker.c +++ b/src/backend/replication/logical/worker.c @@ -4815,10 +4815,6 @@ SetupApplyOrSyncWorker(int worker_slot) InitializeLogRepWorker(); - /* Connect to the origin and start the replication. */ - elog(DEBUG1, "connecting to publisher using connection string \"%s\"", - MySubscription->conninfo); - /* * Setup callback for syscache so that we know when something changes in * the subscription relation state.