From: Domas Mituzas <midom@users.mediawiki.org>
Date: Mon, 26 Dec 2005 10:13:21 +0000 (+0000)
Subject: UDP extension for ProfilerSimple, works together with 'udpprofile' daemon
X-Git-Tag: 1.6.0~882
X-Git-Url: http://git.heureux-cyclage.org/?a=commitdiff_plain;h=d4265580de6ada654438df5d58e17f243284b892;p=lhc%2Fweb%2Fwiklou.git

UDP extension for ProfilerSimple, works together with 'udpprofile' daemon
---

diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index 0b9420067d..6e79fbcb02 100644
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -1057,6 +1057,10 @@ $wgProfileCallTree = false;
 /** If not empty, specifies profiler type to load */
 $wgProfilerType = '';
 
+/** Settings for UDP profiler */
+$wgUDPProfilerHost = '127.0.0.1';
+$wgUDPProfilerPort = '3811';
+
 /** Detects non-matching wfProfileIn/wfProfileOut calls */
 $wgDebugProfiling = false;
 /** Output debug message on every wfProfileIn/wfProfileOut */
diff --git a/includes/ProfilerSimpleUDP.php b/includes/ProfilerSimpleUDP.php
new file mode 100644
index 0000000000..bc6ca98312
--- /dev/null
+++ b/includes/ProfilerSimpleUDP.php
@@ -0,0 +1,34 @@
+<?
+/* ProfilerSimpleUDP class, that sends out messages for 'udpprofile' daemon
+   (the one from wikipedia/udpprofile CVS )
+*/
+
+require_once('Profiling.php');
+require_once('ProfilerSimple.php');
+
+class ProfilerSimpleUDP extends ProfilerSimple {
+	function getFunctionReport() {
+		global $wgUDPProfilerHost;
+		global $wgUDPProfilerPort;
+		global $wgDBname;
+		
+		$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
+		$plength=0;
+		$packet="";
+		foreach ($this->mCollated as $entry=>$pfdata) {
+			$pfline=sprintf ("%s %s %d %f %f %f %f %s\n", $wgDBname,"-",$pfdata['count'],
+				$pfdata['cpu'],$pfdata['cpu_sq'],$pfdata['real'],$pfdata['real_sq'],$entry);
+			$length=strlen($pfline);
+			/* printf("<!-- $pfline -->"); */
+			if ($length+$plength>1400) {
+				socket_sendto($sock,$packet,$plength,0,$wgUDPProfilerHost,$wgUDPProfilerPort);
+				$packet="";
+				$plength=0;
+			}
+			$packet.=$pfline;
+			$plength+=$length;
+		}
+		socket_sendto($sock,$packet,$plength,0x100,$wgUDPProfilerHost,$wgUDPProfilerPort);
+	}
+}
+?>