public function __construct(array $options = array())
{
if (!isset($options['default_cache_config'])) {
$options['default_cache_config'] = 'cache/aws';
}
if (!isset($options['key']) && Kwf_Config::getValue('aws.key')) {
$options['key'] = Kwf_Config::getValue('aws.key');
}
if (!isset($options['secret']) && Kwf_Config::getValue('aws.secret')) {
$options['secret'] = Kwf_Config::getValue('aws.secret');
}
parent::__construct($options);
}
public function xGetMetricAction()
{
$amazonCloudWatch = AmazonCloudWatch::GetInstance($this->getEnvironment()->getPlatformConfigValue(Modules_Platforms_Ec2::ACCESS_KEY), $this->getEnvironment()->getPlatformConfigValue(Modules_Platforms_Ec2::SECRET_KEY), $this->getParam('region'));
$res = $amazonCloudWatch->GetMetricStatistics($this->getParam('metricName'), strtotime($this->getParam('startTime')), strtotime($this->getParam('endTime')), array($this->getParam('type')), null, $this->getParam('period'), $this->getParam('namespace'), array($this->getParam('dValue') => $this->getParam('dType')));
$store = array();
ksort($res);
foreach ($res as $time => $val) {
if ($time != 'unit') {
if ($this->getParam('Unit') == "MBytes" || $this->getParam('Unit') == "MBytes/Second") {
$store[] = array('time' => date($this->getParam('dateFormat'), $time), 'value' => (double) round($val[$this->getParam('type')] / 1024, 2));
} else {
if ($this->getParam('Unit') == "GBytes" || $this->getParam('Unit') == "GBytes/Second") {
$store[] = array('time' => date($this->getParam('dateFormat'), $time), 'value' => (double) round($val[$this->getParam('type')] / 1024 / 1024, 2));
} else {
$store[] = array('time' => date($this->getParam('dateFormat'), $time), 'value' => (double) round($val[$this->getParam('type')], 2));
}
}
}
}
$this->response->data(array('data' => $store));
}
/**
*
* @param string $AWSAccessKeyId
* @param string $AWSAccessKey
* @return AmazonCloudWatch
*/
public static function GetInstance($AWSAccessKeyId, $AWSAccessKey, $Region)
{
self::$Instance = new AmazonCloudWatch($AWSAccessKeyId, $AWSAccessKey, $Region);
return self::$Instance;
}
$endDate = $endDate_DT->format('Y-m-d');
// Get parameters
$period = isset($_GET['period']) ? $_GET['period'] : 15;
$start = isset($_GET['start']) ? $_GET['start'] : $startDate;
$end = isset($_GET['end']) ? $_GET['end'] : $endDate;
// Adjust parameters as needed
$period *= 60;
if ($debug < 1) {
print "period = {$period}, start= {$start}, end={$end}\n";
exit(0);
}
// Create array of chart parameters, one interior array per chart
$charts = array(array('M' => 'NetworkIn', 'U' => 'Bytes', 'L' => 'Network In (Bytes)'), array('M' => 'NetworkOut', 'U' => 'Bytes', 'L' => 'Network Out (Bytes)'), array('M' => 'CPUUtilization', 'U' => 'Percent', 'L' => 'CPU Utilization (Percent)'), array('M' => 'DiskReadBytes', 'U' => 'Bytes', 'L' => 'Disk Read Bytes'), array('M' => 'DiskReadOps', 'U' => 'Count', 'L' => 'Disk Read Operations/Second'), array('M' => 'DiskWriteBytes', 'U' => 'Bytes', 'L' => 'Disk Write Bytes'), array('M' => 'DiskWriteOps', 'U' => 'Count', 'L' => 'Disk Write Operations/Second'));
// Create the CloudWatch access object
// $cw = new AmazonCloudWatch(null, null, 'ap-southeast-1.monitoring.amazonaws.com');
$cw = new AmazonCloudWatch();
// $cw->set_region(REGION_US_E1);
// Prepare to get metrics
$opt = array('Namespace' => 'AWS/EC2', 'Period' => $period);
$statistics = array('Average', 'Minimum', 'Maximum', 'Sum');
$chartImages = array();
// Generate one chart for each member of $charts
foreach ($charts as &$chart) {
$measure = $chart['M'];
$unit = $chart['U'];
$label = $chart['L'];
// Get the metrics
$res = $cw->get_metric_statistics($opt['Namespace'], $measure, $start, $end, $opt['Period'], $statistics, $unit);
if ($debug < 2) {
print_r($res);
exit(0);
// Set default date values
$startDate_DT = new DateTime('now');
$endDate_DT = new DateTime('now');
$startDate_DT->modify('-1 day');
$startDate = $startDate_DT->format('Y-m-d');
$endDate = $endDate_DT->format('Y-m-d');
// Get parameters
$period = isset($_GET['period']) ? $_GET['period'] : 15;
$start = isset($_GET['start']) ? $_GET['start'] : $startDate;
$end = isset($_GET['end']) ? $_GET['end'] : $endDate;
// Adjust parameters as needed
$period *= 60;
// Create array of chart parameters, one interior array per chart
$charts = array(array('M' => 'NetworkIn', 'U' => 'Bytes', 'L' => 'Network In (Bytes)'), array('M' => 'NetworkOut', 'U' => 'Bytes', 'L' => 'Network Out (Bytes)'), array('M' => 'CPUUtilization', 'U' => 'Percent', 'L' => 'CPU Utilization (Percent)'), array('M' => 'DiskReadBytes', 'U' => 'Bytes', 'L' => 'Disk Read Bytes'), array('M' => 'DiskReadOps', 'U' => 'Count', 'L' => 'Disk Read Operations/Second'), array('M' => 'DiskWriteBytes', 'U' => 'Bytes', 'L' => 'Disk Write Bytes'), array('M' => 'DiskWriteOps', 'U' => 'Count', 'L' => 'Disk Write Operations/Second'));
// Create the CloudWatch access object
$cw = new AmazonCloudWatch(null, null, 'ap-southeast-1.monitoring.amazonaws.com');
// Prepare to get metrics
$opt = array('Namespace' => 'AWS/EC2', 'Period' => $period);
$statistics = array('Average', 'Minimum', 'Maximum', 'Sum');
$chartImages = array();
// Generate one chart for each member of $charts
foreach ($charts as &$chart) {
$measure = $chart['M'];
$unit = $chart['U'];
$label = $chart['L'];
// Get the metrics
$res = $cw->get_metric_statistics($measure, $statistics, $unit, $start, $end, $opt);
if ($res->isOK()) {
$datapoints = $res->body->GetMetricStatisticsResult->Datapoints->member;
// Populate an array with the metrics for sorting
$dataRows = array();
* of the License is located at
*
* http://aws.amazon.com/apache2.0/
*
* or in the "license.txt" file accompanying this file. This file is
* distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
* OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the
* License.
*
* Modified by Jeffrey S. Haemer <*****@*****.**>
*/
error_reporting(E_ALL);
require_once 'AWSSDKforPHP/sdk.class.php';
// Create the CloudWatch access object
$cw = new AmazonCloudWatch();
// Get the metrics
$res = $cw->list_metrics();
if ($res->isOK()) {
$metrics = $res->body->ListMetricsResult->Metrics->member;
$metricsRows = array();
// Build array of available metrics
foreach ($metrics as $metric) {
$metricsRows[] = array('MetricName' => (string) $metric->MetricName, 'Namespace' => (string) $metric->Namespace, 'Name' => (string) $metric->Dimensions->member->Name, 'Value' => (string) $metric->Dimensions->member->Value);
}
// Sort the metrics
usort($metricsRows, 'CmpMetrics');
// Display a header and then the metrics
printf("%-16s %-20s %-16s %-16s\n", "Namespace", "Metric Name", "Name", "Value");
printf("%-16s %-20s %-16s %-16s\n", "=========", "============", "====", "=====");
foreach ($metricsRows as $metricsRow) {
<?php
require_once 'AWSSDKforPHP/sdk.class.php';
define('AWS_KEY', getenv('EC2_KEY_ID'));
define('AWS_SECRET_KEY', getenv('EC2_SECRET_KEY'));
define('AWS_ACCOUNT_ID', getenv('AWS_ACCOUNT_ID'));
$m = new Mongo();
$cw = new AmazonCloudWatch();
$cw->set_region('monitoring.' . getenv('EC2_REGION') . '.amazonaws.com');
$db = $m->admin;
$local = $m->selectDB("local");
$replset = $local->selectCollection("system.replset");
$replica_set_conf = $replset->findOne();
$ismaster = $db->command(array('ismaster' => true));
$server_status = $db->command(array('serverStatus' => true));
$replica_set_status = $db->command(array('replSetGetStatus' => true));
if (isset($server_status['repl']['arbiterOnly']) && $server_status['repl']['arbiterOnly']) {
$state = 'arbiter';
} else {
if ($server_status['repl']['ismaster']) {
$state = 'primary';
} else {
$state = 'secondary';
}
}
switch ($state) {
case 'primary':
# here we do the replica set metrics
add_replica_set_metrics($cw, $ismaster, $server_status, $replica_set_status, $replica_set_conf);
case 'secondary':
# and the metrics for primary & secondary
<?php
require_once '/usr/share/php/AWSSDKforPHP/sdk.class.php';
define('AWS_KEY', 'AKIAJKI7FFIP2BHMXF7A');
define('AWS_SECRET_KEY', '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');
define('AWS_ACCOUNT_ID', '382146031153');
$cw = new AmazonCloudWatch();
$cw->set_region($cw::REGION_EU_W1);
$measure = $_GET['measure'];
$statistics = $_GET['statistics'];
$unit = $_GET['unit'];
$dimensions = explode('=', urldecode($_GET['dimensions']));
$namespace = $_GET['namespace'];
$period = $_GET['period'];
$threshold = (int) $_GET['threshold'];
if (!isset($measure) || !isset($statistics) || !isset($unit) || !isset($dimensions) || !isset($namespace) || !isset($period) || !isset($threshold)) {
exit("Usage: http://localhost/cloudwatch/breach.php?measure=CPUUtilization&statistics=Average&unit=Percent&dimensions=ImageId%3dami-30360344&namespace=EC2&period=900&threshold=20");
}
$now = time();
$before = $now - (int) $period;
$opt = array('Namespace' => 'AWS/' . $namespace, 'Period' => (int) $period);
$opt = array_merge($opt, CFComplexType::map(array('Dimensions' => array('member' => array('Name' => $dimensions[0], 'Value' => $dimensions[1])))));
$response = $cw->get_metric_statistics($measure, $statistics, $unit, date("c", $before), date("c", $now), $opt);
$measurement = $response->body->member(0)->{$statistics}(0);
$breach = $measurement >= $threshold;
echo $breach ? 1 : 0;
#!/usr/bin/php
# This is pulled right out of the on-line documentation
# http://docs.amazonwebservices.com/AWSSDKforPHP/latest/#m=AmazonCloudWatch/get_metric_statistics
#
<?php
error_reporting(E_ALL);
require_once 'AWSSDKforPHP/sdk.class.php';
// Get metrics
$cw = new AmazonCloudWatch();
$opt = array();
$response = $cw->get_metric_statistics('AWS/EC2', 'CPUUtilization', '17 December 2010', '20 December 2010', 1800, 'Average', 'Percent');
// Success?
var_dump($response->isOK());
print_r($response);
