From 34c6d9611d23178539ed09b8f2ce40c5788a21cb Mon Sep 17 00:00:00 2001
From: Robert Haas <rhaas@postgresql.org>
Date: Mon, 3 Mar 2014 07:24:52 -0500
Subject: [PATCH] Use a longer buffer in libpqrcv_startstreaming.
Because of the new SLOT clause in the START_REPLICATION command, it's
possible for the command to end up too long for the old maximum buffer
length.
Andres Freund
---
src/backend/replication/libpqwalreceiver/libpqwalreceiver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
index ecec8b34563..c10374cdbca 100644
--- a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
+++ b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
@@ -174,7 +174,7 @@ libpqrcv_identify_system(TimeLineID *primary_tli)
static bool
libpqrcv_startstreaming(TimeLineID tli, XLogRecPtr startpoint, char *slotname)
{
- char cmd[64];
+ char cmd[256];
PGresult *res;
/* Start streaming from the point requested by startup process */
--
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