From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sat, 9 May 2015 11:43:14 +0000 (-0700)
Subject: CacheMgr: display 'client_db off' instead of 0 clients accessing cache
X-Git-Tag: SQUID_3_5_5~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=feef21bbfd1fc09431458abc1f40c0733898d77f;p=thirdparty%2Fsquid.git

CacheMgr: display 'client_db off' instead of 0 clients accessing cache

... to clarify why there is no record of even the mgr request happening.
The client_db mechanism needs to be enabled and measuring traffic for
any useful client counter value to exist.
---

diff --git a/src/stat.cc b/src/stat.cc
index 232c9b3d56..d56ffe5bc0 100644
--- a/src/stat.cc
+++ b/src/stat.cc
@@ -620,8 +620,10 @@ DumpInfo(Mgr::InfoActionData& stats, StoreEntry* sentry)
 
     storeAppendPrintf(sentry, "Connection information for %s:\n",APP_SHORTNAME);
 
-    storeAppendPrintf(sentry, "\tNumber of clients accessing cache:\t%.0f\n",
-                      stats.client_http_clients);
+    if (Config.onoff.client_db)
+        storeAppendPrintf(sentry, "\tNumber of clients accessing cache:\t%.0f\n", stats.client_http_clients);
+    else
+        sentry->append("\tNumber of clients accessing cache:\t(client_db off)\n", 52);
 
     storeAppendPrintf(sentry, "\tNumber of HTTP requests received:\t%.0f\n",
                       stats.client_http_requests);