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57650e4ffc
Use data_update instead of rrd_update/rrd_create and influx_update Centralize rrd file check so we can check against a remote rrdcached server too Use rrd_name() to generate rrd file names
40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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$name = 'nginx';
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$app_id = $app['app_id'];
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if (!empty($agent_data['app'][$name])) {
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$nginx = $agent_data['app'][$name];
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}
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else {
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// Polls nginx statistics from script via SNMP
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$nginx = snmp_get($device, 'nsExtendOutputFull.5.110.103.105.110.120', '-Ovq', 'NET-SNMP-EXTEND-MIB');
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}
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echo ' nginx';
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list($active, $reading, $writing, $waiting, $req) = explode("\n", $nginx);
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d_echo("active: $active reading: $reading writing: $writing waiting: $waiting Requests: $req");
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$rrd_name = array('app', $name, $app_id);
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$rrd_def = array(
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'DS:Requests:DERIVE:600:0:125000000000',
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'DS:Active:GAUGE:600:0:125000000000',
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'DS:Reading:GAUGE:600:0:125000000000',
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'DS:Writing:GAUGE:600:0:125000000000',
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'DS:Waiting:GAUGE:600:0:125000000000'
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);
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$fields = array(
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'Requests' => $req,
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'Active' => $active,
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'Reading' => $reading,
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'Writing' => $writing,
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'Waiting' => $waiting,
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);
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$tags = compact('name', 'app_id', 'rrd_name', 'rrd_def');
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data_update($device, 'app', $tags, $fields);
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// Unset the variables we set here
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unset($nginx, $active, $reading, $writing, $req, $rrd_name, $rrd_def, $tags);
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