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platformPhpAnalyzer.php
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platformPhpAnalyzer.php
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#!/usr/bin/env php
<?php
define('DATE_FORMAT', 'Y-m-d\TH:i:sP');
define('DATE_FORMAT_HOUR', 'Y-m-d\TH');
ini_set("memory_limit","-1");
echo "\n";
echo " ___ _ _ __ _ _ _____ _____" . "\n";
echo "| _ \ |__ _| |_ / _|___ _ _ _ __ __| |_ | | | _ || ___|" . "\n";
echo "| _/ / _` | _| _/ _ \ '_| ' \ _(_-< ' \ | |_ | |_| || |__/|" . "\n";
echo "|_| |_\__,_|\__|_| \___/_| |_|_|_(_)__/_||_| |___||_____||_____|" . "\n";
echo " - A N A L Y Z E R -\n";
echo "\n";
if (!isset($_SERVER['argv'][1]) || !file_exists($_SERVER['argv'][1])) {
exec('platform projects --format=csv --no-header --count=0', $output);
$platformProjects = [];
foreach ($output as $platformProject) {
$platformProjects[] = str_getcsv($platformProject);
}
echo 'Available Platform.sh projects:' . "\n";
for ($i = 0; $i < count($platformProjects); $i++) {
echo ' [' . ($i+1) . '] ' . $platformProjects[$i][1] . ' (' . $platformProjects[$i][0] . ')' . "\n";
}
do {
$selectedProjectNumber = (int) readline('Enter a project number > ');
if (isset($platformProjects[$selectedProjectNumber-1])) {
$selectedProject = $platformProjects[$selectedProjectNumber-1];
break;
} else {
echo 'ERROR: Invalid project number. Please try again.' . "\n";
}
} while (true);
echo "\n";
echo $selectedProject[1] . ' was selected.' . "\n";
} else {
exec('platform project:info title --format=csv --no-header --project=' . escapeshellarg($argv[1]), $projectTitle);
$selectedProject[0] = $argv[1];
$selectedProject[1] = $projectTitle[0];
}
if (!isset($argv[2])) {
exec('platform environment:list --format=csv --no-header --project=' . escapeshellarg($selectedProject[0]), $environmentOutput);
$platformEnvironments = [];
foreach ($environmentOutput as $platformEnvironment) {
$platformEnvironments[] = str_getcsv($platformEnvironment);
}
echo 'Available Platform.sh environments:' . "\n";
for ($i = 0; $i < count($platformEnvironments); $i++) {
echo ' [' . ($i+1) . '] ' . $platformEnvironments[$i][1] . ' (' . $platformEnvironments[$i][0] . ')' . "\n";
}
do {
$selectedEnvironmentNumber = (int) readline('Enter a environment number > ');
if (isset($platformEnvironments[$selectedEnvironmentNumber-1])) {
$selectedEnvironment = $platformEnvironments[$selectedEnvironmentNumber-1];
break;
} else {
echo 'ERROR: Invalid environment number. Please try again.' . "\n";
}
} while (true);
} else {
$selectedEnvironment[0] = $argv[2];
}
if (!isset($argv[3])) {
echo "\n";
echo 'Please choose the number of lines to fetch:' . "\n";
echo ' [1] 250' . "\n";
echo ' [2] 1000' . "\n";
echo ' [3] 5000' . "\n";
echo ' [4] 20000' . "\n";
echo ' [5] Max' . "\n";
do {
$lineSelection = (string) readline('Please select (default: [4]) > ');
if (in_array($lineSelection, ['1', '2', '3', '4', '5', ''], true)) {
switch ($lineSelection) {
case '1':
$numberOfLines = '250';
break 2;
case '2':
$numberOfLines = '1000';
break 2;
case '3':
$numberOfLines = '5000';
break 2;
case '5':
$numberOfLines = '999999';
break 2;
default:
case '4':
$numberOfLines = '20000';
break 2;
}
} else {
echo 'ERROR: Invalid option. Please try again.' . "\n";
}
} while (true);
echo "\n";
} else {
$numberOfLines = $argv[3];
}
if(!isset($_SERVER['argv'][1]) || !file_exists($_SERVER['argv'][1])){
echo 'Getting the log... ' . "\n";
exec('platform log --lines=' . escapeshellarg($numberOfLines) . ' --project=' . escapeshellarg($selectedProject[0]) . ' --environment=' . escapeshellarg($selectedEnvironment[0]) . ' php.access', $logData);
echo 'Done' . "\n";
} else {
echo 'Getting the log file ' . $_SERVER['argv'][1] . "\n";
$logData = explode("\n", file_get_contents($_SERVER['argv'][1]));
echo 'Done' . "\n";
}
echo "\n";
echo "\n";
$excludeTypo3 = (string) readline('Exclude /typo3/ requests? [y/n] (default: y) > ');
if($excludeTypo3 === '' || $excludeTypo3 === 'y') {
$excludeTypo3 = true;
echo 'Excluding the /typo3/ path from statistics.' . "\n";
} else {
$excludeTypo3 = false;
echo 'Including the /typo3/ path in statistics.' . "\n";
}
echo 'Processing ' . count($logData) . ' lines... ';
$lineData = [];
$lineCount = 0;
for ($i = 0; $i < count($logData); $i++) {
$line = str_getcsv($logData[$i],' ');
$lineCount++;
//progressBar($lineCount, count($logData));
$dateTime = DateTimeImmutable::createFromFormat(DATE_FORMAT, $line[0]);
if($dateTime === false || ($excludeTypo3 && substr($line[8], 0, 7 ) === "/typo3/")) {
continue;
}
$lineData[] = [
'dateTime' => $dateTime,
'requestMethod' => $line[1],
'responseCode' => (int) $line[2],
'executionTime' => (float) $line[3],
'peakMemory' => (int) $line[5],
'cpuPercentage' => (float) substr($line[7], 0, -1),
'requestUri' => $line[8],
'parsedUri' => parse_url($line[8]),
];
}
ob_start();
?>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.3/Chart.bundle.min.js"></script>
<script>
Chart.defaults.global.defaultColor = '#88888888'
var defaultOptions = {
responsive: false
}
var redColor = '#FF0000';
var greenColor = '#00bb00';
var blueColor = '#4444FF';
var yellowColor = '#ffaa00';
var magentaColor = '#ff00ab';
var cyanColor = '#00cbd7';
var violetColor = '#8b00ff';
var oliveColor = '#81ac6d';
var lineOpacity = 'DD';
var fillOpacity = '88';
var clearFill = '#FFFFFFFF';
var pieBackgroundColors = [redColor+fillOpacity, greenColor+fillOpacity, blueColor+fillOpacity, yellowColor+fillOpacity, magentaColor+fillOpacity, cyanColor+fillOpacity, violetColor+fillOpacity, oliveColor+fillOpacity,redColor+fillOpacity, greenColor+fillOpacity, blueColor+fillOpacity, yellowColor+fillOpacity, magentaColor+fillOpacity, cyanColor+fillOpacity, violetColor+fillOpacity, oliveColor+fillOpacity];
var pieBorderColors = [redColor+lineOpacity, greenColor+lineOpacity, blueColor+lineOpacity, yellowColor+lineOpacity, magentaColor+lineOpacity, cyanColor+lineOpacity, violetColor+lineOpacity, oliveColor+lineOpacity,redColor+lineOpacity, greenColor+lineOpacity, blueColor+lineOpacity, yellowColor+lineOpacity, magentaColor+lineOpacity, cyanColor+lineOpacity, violetColor+lineOpacity, oliveColor+lineOpacity];
</script>
</head>
<body>
<div class="container">
<div class="row mt-4">
<div class="col-md-12">
<h1>Platform.sh PHP Analysis</h1>
<p>
<strong>Start: </strong> <?php echo $lineData[0]['dateTime']->format(DATE_FORMAT) ?> •
<strong>End: </strong> <?php echo $lineData[count($lineData)-1]['dateTime']->format(DATE_FORMAT) ?> <br>
<strong>Project: </strong> <?php echo htmlspecialchars($selectedProject[1]) ?> •
<strong>Requests Processed: </strong> <?php echo count($lineData) ?> <br>
<?php
$dateIntervalInSeconds = $lineData[count($lineData)-1]['dateTime']->getTimestamp() - $lineData[0]['dateTime']->getTimestamp();
$requestsPerMinute = count($lineData) / ($dateIntervalInSeconds/60);
$requestsPerDay = count($lineData) / ($dateIntervalInSeconds/86400);
$requestsPerMonth = count($lineData) / ($dateIntervalInSeconds/2592000);
?>
<strong>Average Request Load: </strong> <?php echo round($requestsPerMinute,2) ?>/minute • <?php echo round($requestsPerDay) ?>/day • <?php echo round($requestsPerMonth) ?>/month <br>
<?php
$averageMemoryUsage = 0;
$peakMemoryUsage = 0;
$totalMemoryUsage = 0;
for ($lineNumber = 0; $lineNumber < count($lineData); $lineNumber++) {
$line = $lineData[$lineNumber];
$totalMemoryUsage += $line['peakMemory'];
if ($line['peakMemory'] > $peakMemoryUsage) {
$peakMemoryUsage = $line['peakMemory'];
}
}
$averageMemoryUsage = $totalMemoryUsage / count($lineData);
$platformPlans = [
[
'memory' => .5,
'pageViewsMin' => 100000,
'label' => 'Small'
],
[
'memory' => .8,
'pageViewsMin' => 200000,
'label' => 'Standard'
],
[
'memory' => 3,
'pageViewsMin' => 500000,
'label' => 'Medium'
],
[
'memory' => 6,
'pageViewsMin' => 1000000,
'label' => 'Large'
],
[
'memory' => 12,
'pageViewsMin' => 2000000,
'label' => 'X-Large'
],
[
'memory' => 24,
'pageViewsMin' => 4000000,
'label' => '2X-Large'
],
];
?>
<strong>Platform Plans:</strong> <br>
(% of page views / avg. % of total memory/minute / % of peak memory/minute)
<ul>
<?php
foreach ($platformPlans as $platformPlan) {
?>
<li>
<?php echo htmlspecialchars($platformPlan['label']) ?>:
<?php echo round(
($requestsPerMonth/$platformPlan['pageViewsMin'])*100
) ?>% /
<?php echo round(
((($averageMemoryUsage*$requestsPerMinute)/1048576)/$platformPlan['memory']), 2
) ?>% /
<?php echo round(
((($peakMemoryUsage*$requestsPerMinute)/1048576)/$platformPlan['memory']), 2
) ?>%
</li>
<?php
}
?>
</ul>
</p>
<hr>
<?php
//Memory usage
$memoryUsage = [];
$executionTimes = [];
$cpus = [];
$errorResponses = [];
for ($lineNumber = 0; $lineNumber < count($lineData); $lineNumber++) {
$line = $lineData[$lineNumber];
$key = round($line['peakMemory']/1024) . 'M';
if (!array_key_exists($key, $memoryUsage)) {
$memoryUsage[$key] = 0;
}
$memoryUsage[$key]++;
$executionTimes[$key][] = $line['executionTime'];
$cpus[$key][] = $line['cpuPercentage'];
if ($line['responseCode'] >= 400) {
if (!array_key_exists($key, $errorResponses)) {
$errorResponses[$key] = 0;
}
$errorResponses[$key]++;
}
}
$averageExecutionTime = [];
$averageCpu = [];
foreach ($executionTimes as $key => $values) {
$averageExecutionTime[$key] = round(array_sum($values) / count($values));
}
foreach ($cpus as $key => $values) {
$averageCpu[$key] = round(array_sum($values) / count($values));
}
natksort($memoryUsage);
natksort($averageExecutionTime);
natksort($averageCpu);
natksort($errorResponses);
$memoryUsageSum = array_sum($memoryUsage);
$memoryUsagePercentOfTotal = [];
$runningSum = $memoryUsageSum;
foreach ($memoryUsage as $key=>$value) {
$runningSum -= $value;
$memoryUsagePercentOfTotal[$key] = round(($runningSum/$memoryUsageSum)*100, 1);
if (!array_key_exists($key, $errorResponses)) {
$errorResponses[$key] = 0;
}
$errorResponses[$key] = round(($errorResponses[$key]/$value)*100, 1);
}
?>
<script language="JavaScript">
$(function() {
var memoryUsageOptions = defaultOptions;
memoryUsageOptions.scales = {
yAxes: [{
id: 'memoryUsage'
}, {
id: 'percentOfTotal',
display: false,
ticks: {
max: 100,
min: 0
}
}, {
id: 'averageExecutionTime',
display: false,
ticks: {
max: <?php echo max($averageExecutionTime) ?>,
min: 0
}
}, {
id: 'averageCpu',
display: false,
ticks: {
max: <?php echo max($averageCpu) ?>,
min: 0
}
}]
};
var context = $("#memoryUsage");
var memoryUsage = new Chart(context, {
type: 'bar',
data: {
labels: <?php echo json_encode(array_keys($memoryUsage)) ?>,
datasets: [
{
label: 'Request Memory Usage',
data: <?php echo json_encode(array_values($memoryUsage)) ?>,
yAxisID: 'memoryUsage',
backgroundColor: greenColor + fillOpacity,
borderColor: greenColor + lineOpacity,
},
{
label: 'Percentage of Total Requests',
data: <?php echo json_encode(array_values($memoryUsagePercentOfTotal)) ?>,
type: 'line',
yAxisID: 'percentOfTotal',
fill: false,
borderColor: blueColor + lineOpacity,
backgroundColor: blueColor + fillOpacity
},
{
label: 'Average Execution Time',
data: <?php echo json_encode(array_values($averageExecutionTime)) ?>,
type: 'line',
yAxisID: 'averageExecutionTime',
fill: false,
borderColor: redColor + lineOpacity,
backgroundColor: redColor + fillOpacity
},
{
label: 'Average CPU %',
data: <?php echo json_encode(array_values($averageCpu)) ?>,
type: 'line',
yAxisID: 'averageCpu',
fill: false,
borderColor: yellowColor + lineOpacity,
backgroundColor: yellowColor + fillOpacity
},
{
label: 'Error Responses %',
data: <?php echo json_encode(array_values($errorResponses)) ?>,
type: 'line',
yAxisID: 'percentOfTotal',
fill: false,
borderColor: '#aaaaaa' + lineOpacity,
backgroundColor: '#aaaaaa' + fillOpacity
}
]
},
options: defaultOptions
});
});
</script>
<h2>Memory usage</h2>
<canvas id="memoryUsage" width="800" height="400"></canvas>
</div>
</div>
</div>
<div class="container">
<div class="row mt-4">
<div class="col-md-12">
<hr>
<h2>Top Response Codes</h2>
</div>
</div>
<div class="row mt-4">
<?php
$memoryUsage = null;
$memoryUsagePercentOfTotal = null;
$averageExecutionTime = null;
$averageCpu = null;
$topResponseCodes = [];
$responseCodeMemory = [];
$responseCodeCpu = [];
$responseCodeExecutionTime = [];
foreach ($lineData as $line) {
$responseCode = $line['responseCode'];
if (!array_key_exists($responseCode, $topResponseCodes)) {
$topResponseCodes[$responseCode] = 0;
}
$topResponseCodes[$responseCode]++;
$responseCodeMemory[$responseCode][] = $line['peakMemory'];
$responseCodeCpu[$responseCode][] = $line['cpuPercentage'];
$responseCodeExecutionTime[$responseCode][] = $line['executionTime'];
}
$responseCodeMemoryAverage = [];
$responseCodeExecutionTimeAverage = [];
$responseCodeCpuAverage = [];
foreach ($responseCodeMemory as $key => $values) {
$responseCodeMemoryAverage[$key] = round(array_sum($values) / count($values));
}
foreach ($responseCodeExecutionTime as $key => $values) {
$responseCodeExecutionTimeAverage[$key] = round(array_sum($values) / count($values));
}
foreach ($responseCodeCpu as $key => $values) {
$responseCodeCpuAverage[$key] = round(array_sum($values) / count($values));
}
?>
<script language="JavaScript">
$(function() {
var context = $("#topResponseCodes");
var topResponseCodes = new Chart(context, {
type: 'pie',
data: {
labels: <?php echo json_encode(array_keys($topResponseCodes)) ?>,
datasets: [
{
label: 'Request Memory Usage',
data: <?php echo json_encode(array_values($topResponseCodes)) ?>,
backgroundColor: pieBackgroundColors,
borderColor: pieBorderColors
}
]
},
options: defaultOptions
});
var context = $("#responseCodeMemoryAverage");
var topResponseCodes = new Chart(context, {
type: 'pie',
data: {
labels: <?php echo json_encode(array_keys($responseCodeMemoryAverage)) ?>,
datasets: [
{
label: 'Request Memory Usage',
data: <?php echo json_encode(array_values($responseCodeMemoryAverage)) ?>,
backgroundColor: pieBackgroundColors,
borderColor: pieBorderColors
}
]
},
options: defaultOptions
});
var context = $("#responseCodeCpuAverage");
var topResponseCodes = new Chart(context, {
type: 'pie',
data: {
labels: <?php echo json_encode(array_keys($responseCodeCpuAverage)) ?>,
datasets: [
{
label: 'Request Memory Usage',
data: <?php echo json_encode(array_values($responseCodeCpuAverage)) ?>,
backgroundColor: pieBackgroundColors,
borderColor: pieBorderColors
}
]
},
options: defaultOptions
});
var context = $("#responseCodeExecutionTimeAverage");
var topResponseCodes = new Chart(context, {
type: 'pie',
data: {
labels: <?php echo json_encode(array_keys($responseCodeExecutionTimeAverage)) ?>,
datasets: [
{
label: 'Request Memory Usage',
data: <?php echo json_encode(array_values($responseCodeExecutionTimeAverage)) ?>,
backgroundColor: pieBackgroundColors,
borderColor: pieBorderColors
}
]
},
options: defaultOptions
});
});
</script>
<div class="col-md-6">
<h3>By Requests</h3>
<canvas id="topResponseCodes" width="400" height="400"></canvas>
</div>
<div class="col-md-6">
<h3>By Average Memory Usage</h3>
<canvas id="responseCodeMemoryAverage" width="400" height="400"></canvas>
</div>
</div>
<div class="row mt-4">
<div class="col-md-6">
<h3>By Average CPU Usage %</h3>
<canvas id="responseCodeCpuAverage" width="400" height="400"></canvas>
</div>
<div class="col-md-6">
<h3>By Average Execution Time</h3>
<canvas id="responseCodeExecutionTimeAverage" width="400" height="400"></canvas>
</div>
</div>
<?php
$topResponseCodes = null;
$responseCodeMemoryAverage = null;
$responseCodeCpuAverage = null;
$responseCodeExecutionTimeAverage = null;
$responseCodesByTime = [];
$dateTimeSlots = [];
$totalRequestsPerTimeSlot = [];
$cpuPerTimeSlot = [];
$memoryPerTimeSlot = [];
$executionTimePerTimeSlot = [];
foreach ($lineData as $line) {
$timeSlot = $line['dateTime']->format(DATE_FORMAT_HOUR);
if (!array_key_exists($line['responseCode'], $responseCodesByTime)) {
$responseCodesByTime[$line['responseCode']] = [];
}
if (!array_key_exists($timeSlot, $responseCodesByTime[$line['responseCode']])) {
$responseCodesByTime[$line['responseCode']][$timeSlot] = 0;
}
$responseCodesByTime[$line['responseCode']][$timeSlot]++;
if (!array_key_exists($timeSlot, $totalRequestsPerTimeSlot)) {
$totalRequestsPerTimeSlot[$timeSlot] = 0;
}
$totalRequestsPerTimeSlot[$timeSlot]++;
$cpuPerTimeSlot[$timeSlot][] = $line['cpuPercentage'];
$memoryPerTimeSlot[$timeSlot][] = $line['peakMemory'];
$executionTimePerTimeSlot[$timeSlot][] = $line['executionTime'];
$dateTimeSlots[] = $timeSlot;
}
$cpuPerTimeSlotAverage = [];
$memoryPerTimeSlotAverage = [];
$executionTimePerTimeSlotAverage = [];
foreach ($cpuPerTimeSlot as $key => $values) {
$cpuPerTimeSlotAverage[$key] = round(array_sum($values) / count($values));
}
foreach ($memoryPerTimeSlot as $key => $values) {
$memoryPerTimeSlotAverage[$key] = round(array_sum($values) / count($values));
}
foreach ($executionTimePerTimeSlot as $key => $values) {
$executionTimePerTimeSlotAverage[$key] = round(array_sum($values) / count($values));
}
$dateTimeSlots = array_unique($dateTimeSlots);
sort($dateTimeSlots);
$hoursPerSlot = 1;
if(count($dateTimeSlots) > 128) {
$hoursPerSlot = ceil(count($dateTimeSlots) / 128);
}
//Reduce response code data to percentage and x y coordinates
$responseCodeDataSets = [];
$xLabels = [];
foreach (array_keys($responseCodesByTime) as $responseCode) {
$responseCodeDataSets[$responseCode] = [];
$timeSlotCounter = 0;
for ($i = 0; $i < count($dateTimeSlots); $i++) {
if (!in_array($dateTimeSlots[$i], $xLabels)) {
$xLabels[] = $dateTimeSlots[$i];
}
$endI = $i + $hoursPerSlot;
$combinedSum = 0;
$j = 0;
for(; $i < $endI && $i < count($dateTimeSlots); $i++) {
$j++;
$timeSlot = $dateTimeSlots[$i];
if (isset($responseCodesByTime[$responseCode][$timeSlot])) {
$combinedSum += round(($responseCodesByTime[$responseCode][$timeSlot] / $totalRequestsPerTimeSlot[$timeSlot]) * 100,
1);
} else {
$combinedSum += 0;
}
}
$responseCodeDataSets[$responseCode][] = $combinedSum / $j;
}
}
$totalRequestsDataSets = [];
$averageCpuDataSets = [];
$averageMemoryDataSets = [];
$averageExecutionTimeDataSets = [];
for ($i = 0; $i < count($dateTimeSlots); $i++) {
$endI = $i + $hoursPerSlot;
$combinedRequestsSum = 0;
$combinedCpuDataSum = 0;
$combinedMemoryDataSum = 0;
$combinedExecutionTimeSum = 0;
$j = 0;
for(; $i < $endI && $i < count($dateTimeSlots); $i++) {
$j++;
$timeSlot = $dateTimeSlots[$i];
$combinedRequestsSum += $totalRequestsPerTimeSlot[$timeSlot];
$combinedCpuDataSum += $cpuPerTimeSlotAverage[$timeSlot];
$combinedMemoryDataSum += $memoryPerTimeSlotAverage[$timeSlot];
$combinedExecutionTimeSum += $executionTimePerTimeSlotAverage[$timeSlot];
}
$totalRequestsDataSets[] = round($combinedRequestsSum / $j, 1);
$averageCpuDataSets[] = round($combinedCpuDataSum / $j, 1);
$averageMemoryDataSets[] = round($combinedMemoryDataSum / $j, 1);
$averageExecutionTimeDataSets[] = round($combinedExecutionTimeSum / $j, 1);
}
ksort($responseCodeDataSets);
?>
<div class="row mt-4">
<div class="col-md-12">
<hr>
<h2 class="mt-4">Activity by Hour</h2>
</div>
</div>
<div class="row mt-4">
<div class="col-md-12">
<h3>Response Codes</h3>
<?php if ($hoursPerSlot > 1) { ?>
<p>1 bar = <?php echo $hoursPerSlot ?> hours.</p>
<?php } ?>
<script language="JavaScript">
$(function() {
var activityByHourOptions = defaultOptions;
activityByHourOptions.scales = {
yAxes: [{
id: 'responseCodesPercentageY',
stacked: true,
display: false,
ticks: {
max: 100,
min: 0
}
}],
xAxes: [{
id: 'responseCodesPercentageX',
stacked: true,
categoryPercentage: 1.0,
barPercentage: 1.0,
gridLines: {
offsetGridLines: false
}
}]
};
var context = $("#activityByHour");
var activityByHour = new Chart(context, {
type: 'bar',
data: {
labels: <?php echo json_encode($xLabels) ?>,
datasets: [
<?php
$keys = array_keys($responseCodeDataSets);
for ($i=0; $i<count($keys); $i++) {
$responseCode = $keys[$i];
$data = $responseCodeDataSets[$keys[$i]];
?>
<?php if ($i !== 0) { echo ','; } ?> {
label: '<?php echo $responseCode ?>',
data: <?php echo json_encode($data) ?>,
yAxisID: 'responseCodesPercentageY',
xAxisID: 'responseCodesPercentageX',
backgroundColor: pieBackgroundColors[<?php echo $i ?>],
borderColor: pieBorderColors[<?php echo $i ?>]
}
<?php
}
?>
]
},
options: activityByHourOptions
});
});
</script>
<canvas id="activityByHour" width="1110" height="400"></canvas>
</div>
</div>
<div class="row mt-4">
<div class="col-md-12">
<h3>Resource Usage by Hour</h3>
<?php if ($hoursPerSlot > 1) { ?>
<p>1 bar = <?php echo $hoursPerSlot ?> hours.</p>
<?php } ?>
<script language="JavaScript">
$(function() {
var resourceUsageByHourOptions = defaultOptions;
resourceUsageByHourOptions.scales = {
yAxes: [
{
id: 'requestsAxis',
ticks: {
max: <?php echo max($totalRequestsDataSets) ?>,
min: 0
},
display: false
},
{
id: 'memoryAxis',
ticks: {
max: <?php echo max($averageMemoryDataSets) ?>,
min: 0
},
display: false
},
{
id: 'cpuAxis',
ticks: {
max: <?php echo max($averageCpuDataSets) ?>,
min: 0
},
display: false
},
{
id: 'executionTimeAxis',
ticks: {
max: <?php echo max($averageExecutionTimeDataSets) ?>,
min: 0
},
display: false,
type: 'logarithmic'
}
]
};
var context = $("#resourceUsageByHour");
var activityByHour = new Chart(context, {
type: 'line',
data: {
labels: <?php echo json_encode($xLabels) ?>,
datasets: [
{
label: 'Requests',
data: <?php echo json_encode($totalRequestsDataSets) ?>,
backgroundColor: blueColor + fillOpacity,
borderColor: blueColor + lineOpacity,
fill: false,
yAxeiID: 'requestAxis'
},
{
label: 'Memory',
data: <?php echo json_encode($averageMemoryDataSets) ?>,
backgroundColor: greenColor + fillOpacity,
borderColor: greenColor + lineOpacity,
fill: false,
yAxisID: 'memoryAxis'
},
{
label: 'CPU %',
data: <?php echo json_encode($averageCpuDataSets) ?>,
backgroundColor: yellowColor + fillOpacity,
borderColor: yellowColor + lineOpacity,
fill: false,
yAxisID: 'cpuAxis'
},
{
label: 'Execution Time (log)',
data: <?php echo json_encode($averageExecutionTimeDataSets) ?>,
backgroundColor: redColor + fillOpacity,
borderColor: redColor + lineOpacity,
fill: false,
yAxisID: 'executionTimeAxis'
}
]
},
options: resourceUsageByHourOptions
});
});
</script>
<canvas id="resourceUsageByHour" width="1110" height="400"></canvas>
</div>
</div>
<?php
$topRequestsByMemory = [0=>[]];
$topRequestsByCpu = [0=>[]];
$topRequestsByExecutionTime = [0=>[]];
foreach ($lineData as $line) {
$lowest = min(array_keys($topRequestsByMemory));
if ($line['peakMemory'] > $lowest) {
$topRequestsByMemory[$line['peakMemory']] = $line;
if (count($topRequestsByMemory) > 10) {
unset($topRequestsByMemory[$lowest]);
}
}
$lowest = min(array_keys($topRequestsByCpu));
if ($line['cpuPercentage'] > $lowest) {
$topRequestsByCpu[$line['cpuPercentage']] = $line;
if (count($topRequestsByCpu) > 10) {
unset($topRequestsByCpu[$lowest]);
}
}
$lowest = min(array_keys($topRequestsByExecutionTime));
if ($line['executionTime'] > $lowest) {
$topRequestsByExecutionTime[$line['executionTime']] = $line;
if (count($topRequestsByExecutionTime) > 10) {
unset($topRequestsByExecutionTime[$lowest]);
}
}
}
ksortReverse($topRequestsByMemory);
ksortReverse($topRequestsByCpu);
ksortReverse($topRequestsByExecutionTime);
?>
<div class="row mt-4">
<div class="col-md-12">
<hr>
<h2 class="mt-4">Top Requests</h2>
<h3 class="mt-4">By Memory Usage</h3>
<table class="table table-striped">
<thead>
<tr>
<th scope="col" class="table-info">Memory</th>
<th scope="col">CPU %</th>
<th scope="col">Execution Time</th>
<th scope="col">Response</th>
<th scope="col">Request</th>
</tr>
</thead>
<tbody>
<?php
foreach ($topRequestsByMemory as $request) {
?>
<tr>
<td class="table-info"><?php echo $request['peakMemory'] ?></td>
<td><?php echo $request['cpuPercentage'] ?></td>
<td><?php echo $request['executionTime'] ?></td>
<td><?php echo $request['responseCode'] ?></td>
<td><?php echo htmlspecialchars($request['requestUri']) ?></td>
</tr>
<?php
}
?>
</tbody>
</table>
<h3 class="mt-4">By CPU</h3>
<table class="table table-striped">
<thead>
<tr>
<th scope="col">Memory</th>
<th scope="col" class="table-info">CPU %</th>
<th scope="col">Execution Time</th>
<th scope="col">Response</th>
<th scope="col">Request</th>
</tr>
</thead>
<tbody>
<?php
foreach ($topRequestsByCpu as $request) {
?>
<tr>
<td><?php echo $request['peakMemory'] ?></td>
<td class="table-info"><?php echo $request['cpuPercentage'] ?></td>
<td><?php echo $request['executionTime'] ?></td>
<td><?php echo $request['responseCode'] ?></td>
<td><?php echo htmlspecialchars($request['requestUri']) ?></td>
</tr>
<?php
}
?>
</tbody>
</table>
<h3 class="mt-4">By Execution Time</h3>
<table class="table table-striped">
<thead>
<tr>
<th scope="col">Memory</th>
<th scope="col">CPU %</th>
<th scope="col" class="table-info">Execution Time</th>
<th scope="col">Response</th>
<th scope="col">Request</th>
</tr>
</thead>
<tbody>
<?php
foreach ($topRequestsByExecutionTime as $request) {
?>
<tr>
<td><?php echo $request['peakMemory'] ?></td>
<td><?php echo $request['cpuPercentage'] ?></td>
<td class="table-info"><?php echo $request['executionTime'] ?></td>
<td><?php echo $request['responseCode'] ?></td>