From 01160a3de3d89346c9597414ff85416b77f5391f Mon Sep 17 00:00:00 2001 From: Amit Kapila Date: Fri, 17 Jul 2020 09:02:44 +0530 Subject: [PATCH] Fix signal handler setup for SIGHUP in the apply launcher process. Commit 1e53fe0e70 has unified the usage of the config-file reload flag by using the same signal handler function for the SIGHUP signal at many places in the code. By mistake, it used the wrong SIGNAL in apply launcher process for the SIGHUP signal handler function. Author: Bharath Rupireddy Reviewed-by: Dilip Kumar Backpatch-through: 13, where it was introduced Discussion: https://postgr.es/m/CALj2ACVzHCRnS20bOiEHaLtP5PVBENZQn4khdsSJQgOv_GM-LA@mail.gmail.com --- src/backend/replication/logical/launcher.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/backend/replication/logical/launcher.c b/src/backend/replication/logical/launcher.c index aec885e9871..ff985b9b24c 100644 --- a/src/backend/replication/logical/launcher.c +++ b/src/backend/replication/logical/launcher.c @@ -956,7 +956,7 @@ ApplyLauncherMain(Datum main_arg) LogicalRepCtx->launcher_pid = MyProcPid; /* Establish signal handlers. */ - pqsignal(SIGTERM, SignalHandlerForConfigReload); + pqsignal(SIGHUP, SignalHandlerForConfigReload); pqsignal(SIGTERM, die); BackgroundWorkerUnblockSignals();