From 48075095ac3ce1aaa63624ea0148dbe5bcba3b09 Mon Sep 17 00:00:00 2001
From: Magnus Hagander <magnus@hagander.net>
Date: Mon, 17 Jan 2011 11:42:12 +0100
Subject: [PATCH] Set fallback_application_name in walreceiver

Makes replication slaves identify themselves in the new
pg_stat_replication view.
---
 src/backend/replication/libpqwalreceiver/libpqwalreceiver.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
index c052df242f..c6e034d66f 100644
--- a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
+++ b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
@@ -78,7 +78,7 @@ _PG_init(void)
 static bool
 libpqrcv_connect(char *conninfo, XLogRecPtr startpoint)
 {
-	char		conninfo_repl[MAXCONNINFO + 37];
+	char		conninfo_repl[MAXCONNINFO + 75];
 	char	   *primary_sysid;
 	char		standby_sysid[32];
 	TimeLineID	primary_tli;
@@ -92,7 +92,7 @@ libpqrcv_connect(char *conninfo, XLogRecPtr startpoint)
 	 * "replication" for .pgpass lookup.
 	 */
 	snprintf(conninfo_repl, sizeof(conninfo_repl),
-			 "%s dbname=replication replication=true",
+			 "%s dbname=replication replication=true fallback_application_name=walreceiver",
 			 conninfo);
 
 	streamConn = PQconnectdb(conninfo_repl);