github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Bump cAdvisor (and dependencies) godeps version

Browse Source
This commit is contained in:
Tim St. Clair
2016-05-20 11:43:32 -07:00
parent 4215fe57a5
commit 237f90d6ee
388 changed files with 3788 additions and 121879 deletions
Download Patch File Download Diff File Expand all files Collapse all files

419
vendor/github.com/google/cadvisor/pages/static/assets.go generated vendored Normal file
View File

File diff suppressed because one or more lines are too long

25
vendor/github.com/google/cadvisor/pages/static/bootstrap_min_css.go generated vendored
View File

File diff suppressed because one or more lines are too long

24
vendor/github.com/google/cadvisor/pages/static/bootstrap_min_js.go generated vendored
View File

File diff suppressed because one or more lines are too long

25
vendor/github.com/google/cadvisor/pages/static/bootstrap_theme_min_css.go generated vendored
View File

File diff suppressed because one or more lines are too long

61
vendor/github.com/google/cadvisor/pages/static/containers_css.go generated vendored
View File

File diff suppressed because one or more lines are too long

881
vendor/github.com/google/cadvisor/pages/static/containers_js.go generated vendored
View File

@@ -1,881 +0,0 @@
// Copyright 2014 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License 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.
package static
const containersJs = gchartsJs + `
function humanize(num, size, units) {
var unit;
for (unit = units.pop(); units.length && num >= size; unit = units.pop()) {
num /= size;
}
return [num, unit];
}
// Following the IEC naming convention
function humanizeIEC(num) {
var ret = humanize(num, 1024, ["TiB", "GiB", "MiB", "KiB", "B"]);
return ret[0].toFixed(2) + " " + ret[1];
}
// Following the Metric naming convention
function humanizeMetric(num) {
var ret = humanize(num, 1000, ["TB", "GB", "MB", "KB", "Bytes"]);
return ret[0].toFixed(2) + " " + ret[1];
}
// Draw a table.
function drawTable(seriesTitles, titleTypes, data, elementId, numPages, sortIndex) {
var dataTable = new google.visualization.DataTable();
for (var i = 0; i < seriesTitles.length; i++) {
dataTable.addColumn(titleTypes[i], seriesTitles[i]);
}
dataTable.addRows(data);
if (!(elementId in window.charts)) {
window.charts[elementId] = new google.visualization.Table(document.getElementById(elementId));
}
var cssClassNames = {
'headerRow': '',
'tableRow': 'table-row',
'oddTableRow': 'table-row'
};
var opts = {
alternatingRowStyle: true,
page: 'enable',
pageSize: numPages,
allowHtml: true,
sortColumn: sortIndex,
sortAscending: false,
cssClassNames: cssClassNames,
};
window.charts[elementId].draw(dataTable, opts);
}
// Draw a line chart.
function drawLineChart(seriesTitles, data, elementId, unit) {
var min = Infinity;
var max = -Infinity;
for (var i = 0; i < data.length; i++) {
// Convert the first column to a Date.
if (data[i] != null) {
data[i][0] = new Date(data[i][0]);
}
// Find min, max.
for (var j = 1; j < data[i].length; j++) {
var val = data[i][j];
if (val < min) {
min = val;
}
if (val > max) {
max = val;
}
}
}
// We don't want to show any values less than 0 so cap the min value at that.
// At the same time, show 10% of the graph below the min value if we can.
var minWindow = min - (max - min) / 10;
if (minWindow < 0) {
minWindow = 0;
}
// Add the definition of each column and the necessary data.
var dataTable = new google.visualization.DataTable();
dataTable.addColumn('datetime', seriesTitles[0]);
for (var i = 1; i < seriesTitles.length; i++) {
dataTable.addColumn('number', seriesTitles[i]);
}
dataTable.addRows(data);
// Create and draw the visualization.
if (!(elementId in window.charts)) {
window.charts[elementId] = new google.visualization.LineChart(document.getElementById(elementId));
}
// TODO(vmarmol): Look into changing the view window to get a smoother animation.
var opts = {
curveType: 'function',
height: 300,
legend:{position:"none"},
focusTarget: "category",
vAxis: {
title: unit,
viewWindow: {
min: minWindow,
},
},
legend: {
position: 'bottom',
},
};
// If the whole data series has the same value, try to center it in the chart.
if ( min == max) {
opts.vAxis.viewWindow.max = 1.1 * max
opts.vAxis.viewWindow.min = 0.9 * max
}
window.charts[elementId].draw(dataTable, opts);
}
// Gets the length of the interval in nanoseconds.
function getInterval(current, previous) {
var cur = new Date(current);
var prev = new Date(previous);
// ms -> ns.
return (cur.getTime() - prev.getTime()) * 1000000;
}
// Checks if the specified stats include the specified resource.
function hasResource(stats, resource) {
return stats.stats.length > 0 && stats.stats[0][resource];
}
// Draw a set of gauges. Data is comprised of an array of arrays with two elements:
// a string label and a numeric value for the gauge.
function drawGauges(elementId, gauges) {
gauges.unshift(['Label', 'Value']);
// Create and populate the data table.
var data = google.visualization.arrayToDataTable(gauges);
// Create and draw the visualization.
var options = {
height: 100,
redFrom: 90, redTo: 100,
yellowFrom:75, yellowTo: 90,
minorTicks: 5,
animation: {
duration: 900,
easing: 'linear'
}
};
var chart = new google.visualization.Gauge(document.getElementById(elementId));
chart.draw(data, options);
}
// Get the machine info.
function getMachineInfo(rootDir, callback) {
$.getJSON(rootDir + "api/v1.0/machine", function(data) {
callback(data);
});
}
// Get ps info.
function getProcessInfo(rootDir, containerName, callback) {
$.getJSON(rootDir + "api/v2.0/ps" + containerName)
.done(function(data) {
callback(data);
})
.fail(function(jqhxr, textStatus, error) {
callback([]);
});
}
// Get the container stats for the specified container.
function getStats(rootDir, containerName, callback) {
// Request 60s of container history and no samples.
var request = JSON.stringify({
// Update main.statsRequestedByUI while updating "num_stats" here.
"num_stats": 60,
"num_samples": 0
});
$.post(rootDir + "api/v1.0/containers" + containerName, request, function(data) {
callback(data);
}, "json");
}
// Draw the graph for CPU usage.
function drawCpuTotalUsage(elementId, machineInfo, stats) {
if (stats.spec.has_cpu && !hasResource(stats, "cpu")) {
return;
}
var titles = ["Time", "Total"];
var data = [];
for (var i = 1; i < stats.stats.length; i++) {
var cur = stats.stats[i];
var prev = stats.stats[i - 1];
var intervalInNs = getInterval(cur.timestamp, prev.timestamp);
var elements = [];
elements.push(cur.timestamp);
elements.push((cur.cpu.usage.total - prev.cpu.usage.total) / intervalInNs);
data.push(elements);
}
drawLineChart(titles, data, elementId, "Cores");
}
// Draw the graph for CPU load.
function drawCpuLoad(elementId, machineInfo, stats) {
var titles = ["Time", "Average"];
var data = [];
for (var i = 1; i < stats.stats.length; i++) {
var cur = stats.stats[i];
var elements = [];
elements.push(cur.timestamp);
elements.push(cur.cpu.load_average/1000);
data.push(elements);
}
drawLineChart(titles, data, elementId, "Runnable threads");
}
// Draw the graph for per-core CPU usage.
function drawCpuPerCoreUsage(elementId, machineInfo, stats) {
if (stats.spec.has_cpu && !hasResource(stats, "cpu")) {
return;
}
// Add a title for each core.
var titles = ["Time"];
for (var i = 0; i < machineInfo.num_cores; i++) {
titles.push("Core " + i);
}
var data = [];
for (var i = 1; i < stats.stats.length; i++) {
var cur = stats.stats[i];
var prev = stats.stats[i - 1];
var intervalInNs = getInterval(cur.timestamp, prev.timestamp);
var elements = [];
elements.push(cur.timestamp);
for (var j = 0; j < machineInfo.num_cores; j++) {
elements.push((cur.cpu.usage.per_cpu_usage[j] - prev.cpu.usage.per_cpu_usage[j]) / intervalInNs);
}
data.push(elements);
}
drawLineChart(titles, data, elementId, "Cores");
}
// Draw the graph for CPU usage breakdown.
function drawCpuUsageBreakdown(elementId, machineInfo, containerInfo) {
if (containerInfo.spec.has_cpu && !hasResource(containerInfo, "cpu")) {
return;
}
var titles = ["Time", "User", "Kernel"];
var data = [];
for (var i = 1; i < containerInfo.stats.length; i++) {
var cur = containerInfo.stats[i];
var prev = containerInfo.stats[i - 1];
var intervalInNs = getInterval(cur.timestamp, prev.timestamp);
var elements = [];
elements.push(cur.timestamp);
elements.push((cur.cpu.usage.user - prev.cpu.usage.user) / intervalInNs);
elements.push((cur.cpu.usage.system - prev.cpu.usage.system) / intervalInNs);
data.push(elements);
}
drawLineChart(titles, data, elementId, "Cores");
}
// Draw the gauges for overall resource usage.
function drawOverallUsage(elementId, machineInfo, containerInfo) {
var cur = containerInfo.stats[containerInfo.stats.length - 1];
var gauges = [];
var cpuUsage = 0;
if (containerInfo.spec.has_cpu && containerInfo.stats.length >= 2) {
var prev = containerInfo.stats[containerInfo.stats.length - 2];
var rawUsage = cur.cpu.usage.total - prev.cpu.usage.total;
var intervalInNs = getInterval(cur.timestamp, prev.timestamp);
// Convert to millicores and take the percentage
cpuUsage = Math.round(((rawUsage / intervalInNs) / machineInfo.num_cores) * 100);
if (cpuUsage > 100) {
cpuUsage = 100;
}
gauges.push(['CPU', cpuUsage]);
}
var memoryUsage = 0;
if (containerInfo.spec.has_memory) {
// Saturate to the machine size.
var limit = containerInfo.spec.memory.limit;
if (limit > machineInfo.memory_capacity) {
limit = machineInfo.memory_capacity;
}
memoryUsage = Math.round((cur.memory.usage / limit) * 100);
gauges.push(['Memory', memoryUsage]);
}
var numGauges = gauges.length;
if (cur.filesystem) {
for (var i = 0; i < cur.filesystem.length; i++) {
var data = cur.filesystem[i];
var totalUsage = Math.floor((data.usage * 100.0) / data.capacity);
var els = window.cadvisor.fsUsage.elements[data.device];
// Update the gauges in the right order.
gauges[numGauges + els.index] = ['FS #' + (els.index + 1), totalUsage];
}
// Limit the number of filesystem gauges displayed to 5.
// 'Filesystem details' section still shows information for all filesystems.
var max_gauges = numGauges + 5;
if (gauges.length > max_gauges) {
gauges = gauges.slice(0, max_gauges);
}
}
drawGauges(elementId, gauges);
}
var oneMegabyte = 1024 * 1024;
var oneGigabyte = 1024 * oneMegabyte;
function drawMemoryUsage(elementId, machineInfo, containerInfo) {
if (containerInfo.spec.has_memory && !hasResource(containerInfo, "memory")) {
return;
}
var titles = ["Time", "Total", "Hot"];
var data = [];
for (var i = 0; i < containerInfo.stats.length; i++) {
var cur = containerInfo.stats[i];
var elements = [];
elements.push(cur.timestamp);
elements.push(cur.memory.usage / oneMegabyte);
elements.push(cur.memory.working_set / oneMegabyte);
data.push(elements);
}
// Get the memory limit, saturate to the machine size.
var memory_limit = machineInfo.memory_capacity;
if (containerInfo.spec.memory.limit && (containerInfo.spec.memory.limit < memory_limit)) {
memory_limit = containerInfo.spec.memory.limit;
}
// Updating the progress bar.
var cur = containerInfo.stats[containerInfo.stats.length-1];
var hotMemory = Math.floor((cur.memory.working_set * 100.0) / memory_limit);
var totalMemory = Math.floor((cur.memory.usage * 100.0) / memory_limit);
var coldMemory = totalMemory - hotMemory;
$("#progress-hot-memory").width(hotMemory + "%");
$("#progress-cold-memory").width(coldMemory + "%");
$("#memory-text").text(humanizeIEC(cur.memory.usage) + " / " + humanizeIEC(memory_limit) + " ("+ totalMemory +"%)");
drawLineChart(titles, data, elementId, "Megabytes");
}
// Get the index of the interface with the specified name.
function getNetworkInterfaceIndex(interfaceName, interfaces) {
for (var i = 0; i < interfaces.length; i++) {
if (interfaces[i].name == interfaceName) {
return i;
}
}
return -1;
}
// Draw the graph for network tx/rx bytes.
function drawNetworkBytes(elementId, machineInfo, stats) {
if (stats.spec.has_network && !hasResource(stats, "network")) {
return;
}
// Get interface index.
var interfaceIndex = -1;
if (stats.stats.length > 0) {
interfaceIndex = getNetworkInterfaceIndex(window.cadvisor.network.interface, stats.stats[0].network.interfaces);
}
if (interfaceIndex < 0) {
console.log("Unable to find interface\"", interfaceName, "\" in ", stats.stats.network);
return;
}
var titles = ["Time", "Tx bytes", "Rx bytes"];
var data = [];
for (var i = 1; i < stats.stats.length; i++) {
var cur = stats.stats[i];
var prev = stats.stats[i - 1];
var intervalInSec = getInterval(cur.timestamp, prev.timestamp) / 1000000000;
var elements = [];
elements.push(cur.timestamp);
elements.push((cur.network.interfaces[interfaceIndex].tx_bytes - prev.network.interfaces[interfaceIndex].tx_bytes) / intervalInSec);
elements.push((cur.network.interfaces[interfaceIndex].rx_bytes - prev.network.interfaces[interfaceIndex].rx_bytes) / intervalInSec);
data.push(elements);
}
drawLineChart(titles, data, elementId, "Bytes per second");
}
// Draw the graph for network errors
function drawNetworkErrors(elementId, machineInfo, stats) {
if (stats.spec.has_network && !hasResource(stats, "network")) {
return;
}
// Get interface index.
var interfaceIndex = -1;
if (stats.stats.length > 0) {
interfaceIndex = getNetworkInterfaceIndex(window.cadvisor.network.interface, stats.stats[0].network.interfaces);
}
if (interfaceIndex < 0) {
console.log("Unable to find interface\"", interfaceName, "\" in ", stats.stats.network);
return;
}
var titles = ["Time", "Tx", "Rx"];
var data = [];
for (var i = 1; i < stats.stats.length; i++) {
var cur = stats.stats[i];
var prev = stats.stats[i - 1];
var intervalInSec = getInterval(cur.timestamp, prev.timestamp) / 1000000000;
var elements = [];
elements.push(cur.timestamp);
elements.push((cur.network.interfaces[interfaceIndex].tx_errors - prev.network.interfaces[interfaceIndex].tx_errors) / intervalInSec);
elements.push((cur.network.interfaces[interfaceIndex].rx_errors - prev.network.interfaces[interfaceIndex].rx_errors) / intervalInSec);
data.push(elements);
}
drawLineChart(titles, data, elementId, "Errors per second");
}
// Update the filesystem usage values.
function drawFileSystemUsage(machineInfo, stats) {
var cur = stats.stats[stats.stats.length - 1];
if (!cur.filesystem) {
return;
}
var el = $("<div>");
for (var i = 0; i < cur.filesystem.length; i++) {
var data = cur.filesystem[i];
var totalUsage = Math.floor((data.usage * 100.0) / data.capacity);
// Update DOM elements.
var els = window.cadvisor.fsUsage.elements[data.device];
els.progressElement.width(totalUsage + "%");
els.textElement.text(humanizeMetric(data.usage) + " / " + humanizeMetric(data.capacity)+ " (" + totalUsage + "%)");
}
}
function drawImages(images) {
if (images == null || images.length == 0) {
return;
}
window.charts = {};
var titles = ["Repository", "Tags", "ID", "Virtual Size", "Creation Time"];
var titleTypes = ['string', 'string', 'string', 'number', 'number'];
var sortIndex = 0;
var data = [];
for (var i = 0; i < images.length; i++) {
var elements = [];
var tags = [];
var repos = images[i].repo_tags[0].split(":");
repos.splice(-1,1)
for (var j = 0; j < images[i].repo_tags.length; j++) {
var splits = images[i].repo_tags[j].split(":")
if (splits.length > 1) {
tags.push(splits[splits.length - 1])
}
}
elements.push(repos.join(":"));
elements.push(tags.join(", "));
elements.push(images[i].id.substr(0,24));
elements.push({v: images[i].virtual_size, f: humanizeIEC(images[i].virtual_size)});
var d = new Date(images[i].created * 1000);
elements.push({v: images[i].created, f: d.toLocaleString()});
data.push(elements);
}
drawTable(titles, titleTypes, data, "docker-images", 30, sortIndex);
}
function drawProcesses(isRoot, rootDir, processInfo) {
if (processInfo.length == 0) {
$("#processes-top").text("No processes found");
return;
}
var titles = ["User", "PID", "PPID", "Start Time", "CPU %", "MEM %", "RSS", "Virtual Size", "Status", "Running Time", "Command"];
var titleTypes = ['string', 'number', 'number', 'string', 'number', 'number', 'number', 'number', 'string', 'string', 'string'];
var sortIndex = 4
if (isRoot) {
titles.push("Container");
titleTypes.push('string');
}
var data = []
for (var i = 0; i < processInfo.length; i++) {
var elements = [];
elements.push(processInfo[i].user);
elements.push(processInfo[i].pid);
elements.push(processInfo[i].parent_pid);
elements.push(processInfo[i].start_time);
elements.push({ v:processInfo[i].percent_cpu, f:processInfo[i].percent_cpu.toFixed(2)});
elements.push({ v:processInfo[i].percent_mem, f:processInfo[i].percent_mem.toFixed(2)});
elements.push({ v:processInfo[i].rss, f:humanizeIEC(processInfo[i].rss)});
elements.push({ v:processInfo[i].virtual_size, f:humanizeIEC(processInfo[i].virtual_size)});
elements.push(processInfo[i].status);
elements.push(processInfo[i].running_time);
elements.push(processInfo[i].cmd);
if (isRoot) {
var cgroup = processInfo[i].cgroup_path
// Use the raw cgroup link as it works for all containers.
var cgroupLink = '<a href="' + rootDir + 'containers/' + cgroup +'">' + cgroup.substr(0,30) + ' </a>';
elements.push({v:cgroup, f:cgroupLink});
}
data.push(elements);
}
drawTable(titles, titleTypes, data, "processes-top", 25, sortIndex);
}
// Draw the filesystem usage nodes.
function startFileSystemUsage(elementId, machineInfo, stats) {
window.cadvisor.fsUsage = {};
// A map of device name to DOM elements.
window.cadvisor.fsUsage.elements = {};
var cur = stats.stats[stats.stats.length - 1];
var el = $("<div>");
if (!cur.filesystem) {
return;
}
for (var i = 0; i < cur.filesystem.length; i++) {
var data = cur.filesystem[i];
el.append($("<div>")
.addClass("row col-sm-12")
.append($("<h4>")
.text("FS #" + (i + 1) + ": " + data.device)));
var progressElement = $("<div>").addClass("progress-bar progress-bar-danger");
el.append($("<div>")
.addClass("col-sm-9")
.append($("<div>")
.addClass("progress")
.append(progressElement)));
var textElement = $("<div>").addClass("col-sm-3");
el.append(textElement);
window.cadvisor.fsUsage.elements[data.device] = {
'progressElement': progressElement,
'textElement': textElement,
'index': i,
};
}
$("#" + elementId).empty().append(el);
drawFileSystemUsage(machineInfo, stats);
}
// Expects an array of closures to call. After each execution the JS runtime is given control back before continuing.
// This function returns asynchronously
function stepExecute(steps) {
// No steps, stop.
if (steps.length == 0) {
return;
}
// Get a step and execute it.
var step = steps.shift();
step();
// Schedule the next step.
setTimeout(function() {
stepExecute(steps);
}, 0);
}
// Draw all the charts on the page.
function drawCharts(machineInfo, containerInfo) {
var steps = [];
if (containerInfo.spec.has_cpu || containerInfo.spec.has_memory) {
steps.push(function() {
drawOverallUsage("usage-gauge", machineInfo, containerInfo)
});
}
// CPU.
if (containerInfo.spec.has_cpu) {
steps.push(function() {
drawCpuTotalUsage("cpu-total-usage-chart", machineInfo, containerInfo);
});
// TODO(rjnagal): Re-enable CPU Load after understanding resource usage.
// steps.push(function() {
// drawCpuLoad("cpu-load-chart", machineInfo, containerInfo);
// });
steps.push(function() {
drawCpuPerCoreUsage("cpu-per-core-usage-chart", machineInfo, containerInfo);
});
steps.push(function() {
drawCpuUsageBreakdown("cpu-usage-breakdown-chart", machineInfo, containerInfo);
});
}
// Memory.
if (containerInfo.spec.has_memory) {
steps.push(function() {
drawMemoryUsage("memory-usage-chart", machineInfo, containerInfo);
});
}
// Network.
if (containerInfo.spec.has_network) {
steps.push(function() {
drawNetworkBytes("network-bytes-chart", machineInfo, containerInfo);
});
steps.push(function() {
drawNetworkErrors("network-errors-chart", machineInfo, containerInfo);
});
}
// Filesystem.
if (containerInfo.spec.has_filesystem) {
steps.push(function() {
drawFileSystemUsage(machineInfo, containerInfo);
});
}
// Custom Metrics
if (containerInfo.spec.has_custom_metrics) {
steps.push(function() {
getCustomMetrics(window.cadvisor.rootDir, window.cadvisor.containerName, function(metricsInfo) {
drawCustomMetrics("custom-metrics-chart", containerInfo, metricsInfo)
});
});
}
stepExecute(steps);
}
function setNetwork(interfaceName) {
$("#network-selection-text")
.empty()
.append($("<span>").text("Interface: "))
.append($("<b>").text(interfaceName));
window.cadvisor.network.interface = interfaceName;
// Draw the new stats.
refreshStats();
}
// Creates the network selection dropdown.
function startNetwork(selectionElement, containerInfo) {
if (!hasResource(containerInfo, "network") || containerInfo.stats.length == 0
|| !containerInfo.stats[0].network.interfaces || containerInfo.stats[0].network.interfaces.length == 0) {
return;
}
window.cadvisor.network = {};
window.cadvisor.network.interface = "";
// Add all interfaces to the dropdown.
var el = $("#" + selectionElement);
for (var i = 0; i < containerInfo.stats[0].network.interfaces.length; i++) {
var interfaceName = containerInfo.stats[0].network.interfaces[i].name;
el.append($("<li>")
.attr("role", "presentation")
.append($("<a>")
.attr("role", "menuitem")
.attr("tabindex", -1)
.click(setNetwork.bind(null, interfaceName))
.text(interfaceName)));
}
setNetwork(containerInfo.stats[0].network.interfaces[0].name);
}
// Refresh the stats on the page.
function refreshStats() {
var machineInfo = window.cadvisor.machineInfo;
getStats(window.cadvisor.rootDir, window.cadvisor.containerName, function(containerInfo){
if (window.cadvisor.firstRun) {
window.cadvisor.firstRun = false;
if (containerInfo.spec.has_filesystem) {
startFileSystemUsage("filesystem-usage", machineInfo, containerInfo);
}
if (containerInfo.spec.has_network) {
startNetwork("network-selection", containerInfo);
}
if (containerInfo.spec.has_custom_metrics) {
startCustomMetrics("custom-metrics-chart", containerInfo);
}
}
drawCharts(machineInfo, containerInfo);
});
}
function addAllLabels(containerInfo, metricsInfo) {
if (metricsInfo.length == 0) {
return;
}
var metricSpec = containerInfo.spec.custom_metrics;
for (var containerName in metricsInfo) {
var container = metricsInfo[containerName];
for (i=0; i<metricSpec.length; i++) {
metricName = metricSpec[i].name;
metricLabelVal = container[metricName];
firstLabel = true;
for (var label in metricLabelVal) {
if (label == "") {
$('#button-'+metricName).hide();
}
$("#"+metricName+"_labels").append($("<li>")
.attr("role", "presentation")
.append($("<a>")
.attr("role", "menuitem")
.click(setLabel.bind(null, metricName, label))
.text(label)));
if (firstLabel) {
firstLabel = false;
setLabel(metricName, label);
}
}
}
}
}
function getMetricIndex(metricName) {
for (i = 0; i<window.cadvisor.metricLabelPair.length; ++i) {
if (window.cadvisor.metricLabelPair[i][0] == metricName)
return i;
}
return -1;
}
function setLabel(metric, label) {
$("#"+metric+"-selection-text")
.empty()
.append($("<span>").text("Label: "))
.append($("<b>").text(label))
index = getMetricIndex(metric);
if (index == -1) {
window.cadvisor.metricLabelPair.push([metric, label]);
} else {
window.cadvisor.metricLabelPair[index][1] = label;
}
refreshStats();
}
function getSelectedLabel(metricName) {
index = getMetricIndex(metricName);
if (index == -1)
return "";
return window.cadvisor.metricLabelPair[index][1];
}
function startCustomMetrics(elementId, containerInfo) {
var metricSpec = containerInfo.spec.custom_metrics;
var metricStats = containerInfo.stats.custom_metrics;
var el=$("<div>");
if (metricSpec.length < window.cadvisor.maxCustomMetrics)
window.cadvisor.maxCustomMetrics = metricSpec.length
for (i = 0; i<window.cadvisor.maxCustomMetrics; i++) {
metricName = metricSpec[i].name;
var divText = "<div class='dropdown'> <button class='btn btn-default dropdown-toggle' type='button' id='button-"+metricName;
divText += "' data-toggle='dropdown' aria-haspopup='true' aria-expanded='false'>";
divText += "<span id='"+metricName+"-selection-text'></span> <span class='caret'></span> </button>";
divText += "<ul id='"+metricName+"_labels' class='dropdown-menu' role='menu' aria-labelledby='button-"+metricName+ "'> </ul> </div>";
divText += "<div id='"+elementId+"-"+metricName+"'> </div>";
el.append($(divText));
}
el.append($("</div>"));
$("#"+elementId).append(el);
}
function getCustomMetrics(rootDir, containerName, callback) {
$.getJSON(rootDir + "api/v2.0/appmetrics/" + containerName)
.done(function(data) {
callback(data);
})
.fail(function(jqhxr, textStatus, error) {
callback([]);
});
}
function drawCustomMetrics(elementId, containerInfo, metricsInfo) {
if(metricsInfo.length == 0) {
return;
}
var metricSpec = containerInfo.spec.custom_metrics;
for (var containerName in metricsInfo) {
var container = metricsInfo[containerName];
for (i=0; i<window.cadvisor.maxCustomMetrics; i++) {
metricName = metricSpec[i].name;
metricUnits = metricSpec[i].units;
var titles = ["Time", metricName];
metricLabelVal = container[metricName];
if (window.cadvisor.firstCustomCollection) {
window.cadvisor.firstCustomCollection = false;
addAllLabels(containerInfo, metricsInfo);
}
var data = [];
selectedLabel = getSelectedLabel(metricName);
metricVal = metricLabelVal[selectedLabel];
for (var index in metricVal) {
metric = metricVal[index];
var elements = [];
for (var attribute in metric) {
value = metric[attribute];
elements.push(value);
}
if (elements.length<2) {
elements.push(0);
}
data.push(elements);
}
drawLineChart(titles, data, elementId+"-"+metricName, metricUnits);
}
}
}
// Executed when the page finishes loading.
function startPage(containerName, hasCpu, hasMemory, rootDir, isRoot) {
// Don't fetch data if we don't have any resource.
if (!hasCpu && !hasMemory) {
return;
}
window.charts = {};
window.cadvisor = {};
window.cadvisor.firstRun = true;
window.cadvisor.rootDir = rootDir;
window.cadvisor.containerName = containerName;
window.cadvisor.firstCustomCollection = true;
window.cadvisor.metricLabelPair = [];
window.cadvisor.maxCustomMetrics = 10;
// Draw process information at start and refresh every 60s.
getProcessInfo(rootDir, containerName, function(processInfo) {
drawProcesses(isRoot, rootDir, processInfo)
});
setInterval(function() {
getProcessInfo(rootDir, containerName, function(processInfo) {
drawProcesses(isRoot, rootDir, processInfo)
});
}, 60000);
// Get machine info, then get the stats every 1s.
getMachineInfo(rootDir, function(machineInfo) {
window.cadvisor.machineInfo = machineInfo;
setInterval(function() {
refreshStats();
}, 1000);
});
}
`

1395
vendor/github.com/google/cadvisor/pages/static/gcharts_js.go generated vendored
View File

File diff suppressed because it is too large Load Diff

57
vendor/github.com/google/cadvisor/pages/static/google_jsapi_js.go generated vendored
View File

File diff suppressed because one or more lines are too long

24
vendor/github.com/google/cadvisor/pages/static/jquery_min_js.go generated vendored
View File

File diff suppressed because one or more lines are too long

23
vendor/github.com/google/cadvisor/pages/static/static.go generated vendored
View File

@@ -26,14 +26,25 @@ import (
const StaticResource = "/static/"
var staticFiles = map[string]string{
var bootstrapJs, _ = Asset("pages/assets/js/bootstrap-3.1.1.min.js")
var containersJs, _ = Asset("pages/assets/js/containers.js")
var gchartsJs, _ = Asset("pages/assets/js/gcharts.js")
var googleJsapiJs, _ = Asset("pages/assets/js/google-jsapi.js")
var jqueryJs, _ = Asset("pages/assets/js/jquery-1.10.2.min.js")
var bootstrapCss, _ = Asset("pages/assets/styles/bootstrap-3.1.1.min.css")
var bootstrapThemeCss, _ = Asset("pages/assets/styles/bootstrap-theme-3.1.1.min.css")
var containersCss, _ = Asset("pages/assets/styles/containers.css")
var staticFiles = map[string][]byte{
"bootstrap-3.1.1.min.css": bootstrapCss,
"bootstrap-3.1.1.min.js": bootstrapJs,
"bootstrap-theme-3.1.1.min.css": bootstrapThemeCss,
"containers.css": containersCss,
"containers.js": containersJs,
"bootstrap-3.1.1.min.css": bootstrapCss,
"bootstrap-theme-3.1.1.min.css": bootstrapThemeCss,
"jquery-1.10.2.min.js": jqueryJs,
"bootstrap-3.1.1.min.js": bootstrapJs,
"gcharts.js": gchartsJs,
"google-jsapi.js": googleJsapiJs,
"jquery-1.10.2.min.js": jqueryJs,
}
func HandleRequest(w http.ResponseWriter, u *url.URL) error {
@@ -54,6 +65,6 @@ func HandleRequest(w http.ResponseWriter, u *url.URL) error {
w.Header().Set("Content-Type", contentType)
}
_, err := w.Write([]byte(content))
_, err := w.Write(content)
return err
}