---------------------
PatchSet 813 
Date: 2000/11/09 20:42:15
Author: hno
Branch: hno-2_2-async
Tag: (none) 
Log:
Rate limit queue congestion message

Members: 
	src/aiops.c:1.1.1.2.2.1.2.7->1.1.1.2.2.1.2.8 

Index: squid/src/aiops.c
===================================================================
RCS file: /cvsroot/squid-sf//squid/src/Attic/aiops.c,v
retrieving revision 1.1.1.2.2.1.2.7
retrieving revision 1.1.1.2.2.1.2.8
diff -u -r1.1.1.2.2.1.2.7 -r1.1.1.2.2.1.2.8
--- squid/src/aiops.c	9 Nov 2000 20:20:47 -0000	1.1.1.2.2.1.2.7
+++ squid/src/aiops.c	9 Nov 2000 20:42:15 -0000	1.1.1.2.2.1.2.8
@@ -1,5 +1,5 @@
 /*
- * $Id: aiops.c,v 1.1.1.2.2.1.2.7 2000/11/09 20:20:47 hno Exp $
+ * $Id: aiops.c,v 1.1.1.2.2.1.2.8 2000/11/09 20:42:15 hno Exp $
  *
  * DEBUG: section 43    AIOPS
  * AUTHOR: Stewart Forster <slf@connect.com.au>
@@ -441,8 +441,15 @@
 	    request_queue2.tailp = &request->next;
 	}
     }
-    if (request_queue2.head)
-	debug(43, 1) ("aio_queue_request: WARNING - Queue congestion\n");
+    if (request_queue2.head) {
+	static int filter = 0;
+	static int filter_limit = 8;
+	if (++filter >= filter_limit) {
+	    filter_limit += filter;
+	    filter = 0;
+	    debug(43, 1) ("aio_queue_request: WARNING - Queue congestion\n");
+	}
+    }
     /* Warn if seriously overloaded */
     if (request_queue_len > RIDICULOUS_LENGTH) {
 	debug(43, 0) ("aio_queue_request: Async request queue growing uncontrollably!\n");