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<?php
# Collectd Apache plugin
require_once 'conf/common.inc.php';
require_once 'type/Default.class.php';
require_once 'inc/collectd.inc.php';
## LAYOUT
# 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',
);
$obj->rrd_title = sprintf('Webserver Traffic%s',
!empty($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',
);
$obj->rrd_title = sprintf('Webserver Connections%s',
!empty($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',
);
$obj->rrd_title = sprintf('Webserver Idle Workers%s',
!empty($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',
);
$obj->rrd_title = sprintf('Webserver Requests%s',
!empty($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',
'connect',
'hard_error',
'close',
'response_end',
'write',
'response_start',
'handle_request',
'read_post',
'request_end',
'read',
'request_start',
);
$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',
'connect' => 'Connect (empty)',
'close' => 'Close',
'hard_error' => 'Hard error',
'read' => 'Read',
'read_post' => 'Read POST',
'write' => 'Write',
'handle_request' => 'Handle request',
'request_start' => 'Request start',
'request_end' => 'Request end',
'response_start' => 'Response start',
'response_end' => 'Response end',
);
$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',
'connect' => 'e0e0e0',
'close' => '008080',
'hard_error' => 'ff0000',
'read' => 'ff00ff',
'read_post' => '00e000',
'write' => '000080',
'handle_request' => '0080ff',
'request_start' => 'ffb000',
'request_end' => '0000ff',
'response_start' => 'ffff00',
'response_end' => 'a000a0',
);
$obj->rrd_title = sprintf('Webserver Scoreboard%s',
!empty($obj->args['pinstance']) ? ' ('.$obj->args['pinstance'].')' : '');
$obj->rrd_vertical = 'Slots';
break;
}
$obj->width = $width;
$obj->heigth = $heigth;
$obj->rrd_format = '%5.1lf';
collectd_flush($obj->identifiers);
$obj->rrd_graph();
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