From 26b23824373c026df93fe1d2bee705c8dad13355 Mon Sep 17 00:00:00 2001
From: Yoshiyuki Asaba <y-asaba at pgfoundry.org>
Date: Tue, 19 Feb 2008 04:28:23 +0000
Subject: [PATCH] Polling signals per 3 secs when health check is disabled.

---
 main.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/main.c b/main.c
index 25958c3..295fa3f 100644
--- a/main.c
+++ b/main.c
@@ -399,9 +399,10 @@ int main(int argc, char **argv)
 			for (;;)
 			{
 				int r;
+				struct timeval t = {3, 0};
 
 				POOL_SETMASK(&UnBlockSig);
-				r = pool_pause(NULL);
+				r = pool_pause(&t);
 				POOL_SETMASK(&BlockSig);
 				if (r > 0)
 					break;
@@ -1041,17 +1042,12 @@ static void reaper(void)
 	int i;
 
 	pool_debug("reap_handler called");
-	sigchld_request = 0;
-
-	if (exiting)
-	{
-		return;
-	}
 
-	if (switching)
+	if (exiting || switching)
 	{
 		return;
 	}
+	sigchld_request = 0;
 
 #ifdef HAVE_WAITPID
 	while ((pid = waitpid(-1, &status, WNOHANG)) > 0)
-- 
2.39.5