From: Alan Buxey <alan.buxey@gmail.com>
Date: Mon, 21 Nov 2016 15:25:24 +0000 (+0000)
Subject: remove unnecessary "Need 0 more connections to reach..." INFO output
X-Git-Tag: release_3_0_13~102^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6be96d36f59b2a3801d7c5cd725ffac775917d55;p=thirdparty%2Ffreeradius-server.git

remove unnecessary "Need 0 more connections to reach..." INFO output

the <= means that when the value is 0 the server keeps spewing out "Need 0 more connections to reach..." messages into the log output.  this ensures messages come out only when there is a need.
---

diff --git a/src/main/connection.c b/src/main/connection.c
index d953dd9db9b..3f1945ecb7a 100644
--- a/src/main/connection.c
+++ b/src/main/connection.c
@@ -643,7 +643,7 @@ static int fr_connection_pool_check(fr_connection_pool_t *pool)
 	 *	have fewer than "min".  When that happens, open more
 	 *	connections to enforce "min".
 	 */
-	if ((pool->num + pool->pending) <= pool->min) {
+	if ((pool->num + pool->pending) < pool->min) {
 		spawn = pool->min - (pool->num + pool->pending);
 		extra = 0;
 
@@ -668,7 +668,7 @@ static int fr_connection_pool_check(fr_connection_pool_t *pool)
 	 *	AND we don't have enough idle connections.
 	 *	Open some more.
 	 */
-	} else if (idle <= pool->spare) {
+	} else if (idle < pool->spare) {
 		/*
 		 *	Not enough spare connections.  Spawn a few.
 		 *	But cap the pool size at "max"