From d16728b01efc8a4c158f9bf1f5f85594a89ff8fe 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 996883331fd..c3dd1537185 100644 --- a/src/backend/replication/logical/worker.c +++ b/src/backend/replication/logical/worker.c @@ -4615,10 +4615,6 @@ ApplyWorkerMain(Datum main_arg) InitializingApplyWorker = false; - /* Connect to the origin and start the replication. */ - elog(DEBUG1, "connecting to publisher using connection string \"%s\"", - MySubscription->conninfo); - if (am_tablesync_worker()) { start_table_sync(&origin_startpos, &myslotname);