From f8789611810c230882ae89ebf2493cc22958dec9 Mon Sep 17 00:00:00 2001
From: Pim van den Berg
Date: Fri, 17 Dec 2010 09:41:21 +0100
Subject: plugin/apache: bytes, connections, idle_workers, requests support

Support has been added for the following types:
- apache_bytes
- apache_connections
- apache_idle_workers
- apache_requests
---
 plugin/apache.php | 128 +++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 94 insertions(+), 34 deletions(-)

(limited to 'plugin')

diff --git a/plugin/apache.php b/plugin/apache.php
index 8c46ad7..60371ed 100644
--- a/plugin/apache.php
+++ b/plugin/apache.php
@@ -3,46 +3,106 @@
 # Collectd Apache plugin
 
 require_once 'conf/common.inc.php';
-require_once 'type/GenericStacked.class.php';
+require_once 'type/Default.class.php';
 require_once 'inc/collectd.inc.php';
 
 ## LAYOUT
-# apache-X/apache_scoreboard-X.rrd
+# apache[-X]/apache_bytes-X.rrd
+# apache[-X]/apache_connections-X.rrd
+# apache[-X]/apache_idle_workers-X.rrd
+# apache[-X]/apache_requests-X.rrd
+# apache[-X]/apache_scoreboard-X.rrd
+
+$obj = new Type_Default($CONFIG);
+
+switch ($obj->args['type']) {
+	case 'apache_bytes':
+		$obj->data_sources = array('count');
+		$obj->ds_names = array(
+			'count' => 'Bytes/s',
+		);
+		$obj->colors = array(
+			'count' => '0000ff',
+		);
+		$obj->rrd_title = sprintf('Webserver Traffic%s',
+			!isset($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
+		$obj->rrd_vertical = 'Bytes/s';
+	break;
+	case 'apache_connections':
+		$obj->data_sources = array('count');
+		$obj->ds_names = array(
+			'count' => 'Conns/s',
+		);
+		$obj->colors = array(
+			'count' => '00b000',
+		);
+		$obj->rrd_title = sprintf('Webserver Connections%s',
+			!isset($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
+		$obj->rrd_vertical = 'Conns/s';
+	break;
+	case 'apache_idle_workers':
+		$obj->data_sources = array('count');
+		$obj->ds_names = array(
+			'count' => 'Workers',
+		);
+		$obj->colors = array(
+			'count' => '0000ff',
+		);
+		$obj->rrd_title = sprintf('Webserver Idle Workers%s',
+			!isset($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
+		$obj->rrd_vertical = 'Workers';
+	break;
+	case 'apache_requests':
+		$obj->data_sources = array('count');
+		$obj->ds_names = array(
+			'count' => 'Requests/s',
+		);
+		$obj->colors = array(
+			'count' => '00b000',
+		);
+		$obj->rrd_title = sprintf('Webserver Requests%s',
+			!isset($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
+		$obj->rrd_vertical = 'Requests/s';
+	break;
+	case 'apache_scoreboard':
+		require_once 'type/GenericStacked.class.php';
+		$obj = new Type_GenericStacked($CONFIG);
+		$obj->data_sources = array('count');
+		$obj->order = array('open', 'idle_cleanup', 'finishing', 'logging', 'closing', 'dnslookup', 'keepalive', 'sending', 'reading', 'starting', 'waiting');
+		$obj->ds_names = array(
+			'open'      => 'Open (empty)',
+			'waiting'   => 'Waiting',
+			'starting'  => 'Starting up',
+			'reading'   => 'Reading request',
+			'sending'   => 'Sending reply',
+			'keepalive' => 'Keepalive',
+			'dnslookup' => 'DNS Lookup',
+			'closing'   => 'Closing',
+			'logging'   => 'Logging',
+			'finishing' => 'Finishing',
+			'idle_cleanup' => 'Idle cleanup',
+		);
+		$obj->colors = array(
+			'open'      => 'e0e0e0',
+			'waiting'   => 'ffb000',
+			'starting'  => 'ff00ff',
+			'reading'   => '0000ff',
+			'sending'   => '00e000',
+			'keepalive' => '0080ff',
+			'dnslookup' => 'ff0000',
+			'closing'   => '000080',
+			'logging'   => 'a000a0',
+			'finishing' => '008080',
+			'idle_cleanup' => 'ffff00',
+		);
+		$obj->rrd_title = sprintf('Webserver Scoreboard%s',
+			!isset($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
+		$obj->rrd_vertical = 'Slots';
+	break;
+}
 
-$obj = new Type_GenericStacked($CONFIG);
-$obj->data_sources = array('count');
-$obj->order = array('open', 'idle_cleanup', 'finishing', 'logging', 'closing', 'dnslookup', 'keepalive', 'sending', 'reading', 'starting', 'waiting');
-$obj->ds_names = array(
-	'open'      => 'Open (empty)',
-	'waiting'   => 'Waiting',
-	'starting'  => 'Starting up',
-	'reading'   => 'Reading request',
-	'sending'   => 'Sending reply',
-	'keepalive' => 'Keepalive',
-	'dnslookup' => 'DNS Lookup',
-	'closing'   => 'Closing',
-	'logging'   => 'Logging',
-	'finishing' => 'Finishing',
-	'idle_cleanup' => 'Idle cleanup',
-);
-$obj->colors = array(
-	'open'      => 'e0e0e0',
-	'waiting'   => 'ffb000',
-	'starting'  => 'ff00ff',
-	'reading'   => '0000ff',
-	'sending'   => '00e000',
-	'keepalive' => '0080ff',
-	'dnslookup' => 'ff0000',
-	'closing'   => '000080',
-	'logging'   => 'a000a0',
-	'finishing' => '008080',
-	'idle_cleanup' => 'ffff00',
-);
 $obj->width = $width;
 $obj->heigth = $heigth;
-
-$obj->rrd_title = sprintf('Scoreboard of %s', $obj->args['pinstance']);
-$obj->rrd_vertical = 'Slots';
 $obj->rrd_format = '%5.1lf';
 
 collectd_flush($obj->identifiers);
-- 
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