2291 lines
90 KiB
JavaScript
2291 lines
90 KiB
JavaScript
/* vim: set expandtab sw=4 ts=4 sts=4: */
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var runtime = {},
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server_time_diff,
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server_os,
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is_superuser,
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server_db_isLocal;
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AJAX.registerOnload('server_status_monitor.js', function() {
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var $js_data_form = $('#js_data');
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server_time_diff = new Date().getTime() - $js_data_form.find("input[name=server_time]").val();
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server_os = $js_data_form.find("input[name=server_os]").val();
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is_superuser = $js_data_form.find("input[name=is_superuser]").val();
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server_db_isLocal = $js_data_form.find("input[name=server_db_isLocal]").val();
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});
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/**
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* Unbind all event handlers before tearing down a page
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*/
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AJAX.registerTeardown('server_status_monitor.js', function() {
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$('#emptyDialog').remove();
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$('#addChartDialog').remove();
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$('a.popupLink').unbind('click');
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$('body').unbind('click');
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});
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/**
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* Popup behaviour
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*/
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AJAX.registerOnload('server_status_monitor.js', function() {
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$('<div />')
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.attr('id', 'emptyDialog')
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.appendTo('#page_content');
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$('#addChartDialog')
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.appendTo('#page_content');
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$('a.popupLink').click( function() {
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var $link = $(this);
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$('div.' + $link.attr('href').substr(1))
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.show()
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.offset({ top: $link.offset().top + $link.height() + 5, left: $link.offset().left })
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.addClass('openedPopup');
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return false;
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});
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$('body').click( function(event) {
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$('div.openedPopup').each(function() {
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var $cnt = $(this);
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var pos = $cnt.offset();
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// Hide if the mouseclick is outside the popupcontent
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if (event.pageX < pos.left
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|| event.pageY < pos.top
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|| event.pageX > pos.left + $cnt.outerWidth()
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|| event.pageY > pos.top + $cnt.outerHeight()
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) {
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$cnt.hide().removeClass('openedPopup');
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}
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});
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});
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});
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AJAX.registerTeardown('server_status_monitor.js', function() {
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$('a[href="#rearrangeCharts"], a[href="#endChartEditMode"]').unbind('click');
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$('div.popupContent select[name="chartColumns"]').unbind('change');
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$('div.popupContent select[name="gridChartRefresh"]').unbind('change');
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$('a[href="#addNewChart"]').unbind('click');
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$('a[href="#exportMonitorConfig"]').unbind('click');
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$('a[href="#importMonitorConfig"]').unbind('click');
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$('a[href="#clearMonitorConfig"]').unbind('click');
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$('a[href="#pauseCharts"]').unbind('click');
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$('a[href="#monitorInstructionsDialog"]').unbind('click');
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$('input[name="chartType"]').unbind('click');
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$('input[name="useDivisor"]').unbind('click');
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$('input[name="useUnit"]').unbind('click');
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$('select[name="varChartList"]').unbind('click');
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$('a[href="#kibDivisor"]').unbind('click');
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$('a[href="#mibDivisor"]').unbind('click');
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$('a[href="#submitClearSeries"]').unbind('click');
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$('a[href="#submitAddSeries"]').unbind('click');
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// $("input#variableInput").destroy();
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$('#chartPreset').unbind('click');
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$('#chartStatusVar').unbind('click');
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destroyGrid();
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});
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AJAX.registerOnload('server_status_monitor.js', function() {
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// Show tab links
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$('div.tabLinks').show();
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$('#loadingMonitorIcon').remove();
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// Codemirror is loaded on demand so we might need to initialize it
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if (! codemirror_editor) {
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var $elm = $('#sqlquery');
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if ($elm.length > 0 && typeof CodeMirror != 'undefined') {
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codemirror_editor = CodeMirror.fromTextArea(
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$elm[0],
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{
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lineNumbers: true,
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matchBrackets: true,
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indentUnit: 4,
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mode: "text/x-mysql"
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}
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);
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}
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}
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// Timepicker is loaded on demand so we need to initialize
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// datetime fields from the 'load log' dialog
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$('#logAnalyseDialog .datetimefield').each(function() {
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PMA_addDatepicker($(this));
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});
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/**** Monitor charting implementation ****/
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/* Saves the previous ajax response for differential values */
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var oldChartData = null;
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// Holds about to be created chart
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var newChart = null;
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var chartSpacing;
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// Whenever the monitor object (runtime.charts) or the settings object
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// (monitorSettings) changes in a way incompatible to the previous version,
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// increase this number. It will reset the users monitor and settings object
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// in his localStorage to the default configuration
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var monitorProtocolVersion = '1.0';
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// Runtime parameter of the monitor, is being fully set in initGrid()
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runtime = {
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// Holds all visible charts in the grid
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charts: null,
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// Stores the timeout handler so it can be cleared
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refreshTimeout: null,
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// Stores the GET request to refresh the charts
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refreshRequest: null,
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// Chart auto increment
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chartAI: 0,
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// To play/pause the monitor
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redrawCharts: false,
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// Object that contains a list of nodes that need to be retrieved
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// from the server for chart updates
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dataList: [],
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// Current max points per chart (needed for auto calculation)
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gridMaxPoints: 20,
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// displayed time frame
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xmin: -1,
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xmax: -1
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};
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var monitorSettings = null;
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var defaultMonitorSettings = {
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columns: 3,
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chartSize: { width: 295, height: 250 },
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// Max points in each chart. Settings it to 'auto' sets
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// gridMaxPoints to (chartwidth - 40) / 12
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gridMaxPoints: 'auto',
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/* Refresh rate of all grid charts in ms */
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gridRefresh: 5000
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};
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// Allows drag and drop rearrange and print/edit icons on charts
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var editMode = false;
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/* List of preconfigured charts that the user may select */
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var presetCharts = {
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// Query cache efficiency
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'qce': {
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title: PMA_messages['strQueryCacheEfficiency'],
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series: [ {
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label: PMA_messages['strQueryCacheEfficiency']
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} ],
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nodes: [ {
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dataPoints: [{type: 'statusvar', name: 'Qcache_hits'}, {type: 'statusvar', name: 'Com_select'}],
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transformFn: 'qce'
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} ],
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maxYLabel: 0
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},
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// Query cache usage
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'qcu': {
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title: PMA_messages['strQueryCacheUsage'],
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series: [ {
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label: PMA_messages['strQueryCacheUsed']
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} ],
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nodes: [ {
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dataPoints: [{type: 'statusvar', name: 'Qcache_free_memory'}, {type: 'servervar', name: 'query_cache_size'}],
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transformFn: 'qcu'
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} ],
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maxYLabel: 0
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}
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};
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// time span selection
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var selectionTimeDiff = [];
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var selectionStartX, selectionStartY, selectionEndX, selectionEndY;
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var drawTimeSpan = false;
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// chart tooltip
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var tooltipBox;
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/* Add OS specific system info charts to the preset chart list */
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switch(server_os) {
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case 'WINNT':
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$.extend(presetCharts, {
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'cpu': {
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title: PMA_messages['strSystemCPUUsage'],
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series: [ {
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label: PMA_messages['strAverageLoad']
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} ],
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nodes: [ {
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dataPoints: [{ type: 'cpu', name: 'loadavg'}]
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} ],
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maxYLabel: 100
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},
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'memory': {
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title: PMA_messages['strSystemMemory'],
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series: [ {
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label: PMA_messages['strTotalMemory'],
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fill:true
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}, {
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dataType: 'memory',
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label: PMA_messages['strUsedMemory'],
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fill:true
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} ],
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nodes: [{ dataPoints: [{ type: 'memory', name: 'MemTotal' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'MemUsed' }], valueDivisor: 1024 }
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],
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maxYLabel: 0
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},
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'swap': {
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title: PMA_messages['strSystemSwap'],
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series: [ {
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label: PMA_messages['strTotalSwap'],
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fill:true
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}, {
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label: PMA_messages['strUsedSwap'],
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fill:true
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} ],
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nodes: [{ dataPoints: [{ type: 'memory', name: 'SwapTotal' }]},
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{ dataPoints: [{ type: 'memory', name: 'SwapUsed' }]}
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],
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maxYLabel: 0
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}
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});
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break;
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case 'Linux':
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$.extend(presetCharts, {
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'cpu': {
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title: PMA_messages['strSystemCPUUsage'],
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series: [ {
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label: PMA_messages['strAverageLoad']
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} ],
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nodes: [{ dataPoints: [{ type: 'cpu', name: 'irrelevant' }], transformFn: 'cpu-linux'}],
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maxYLabel: 0
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},
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'memory': {
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title: PMA_messages['strSystemMemory'],
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series: [
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{ label: PMA_messages['strBufferedMemory'], fill:true},
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{ label: PMA_messages['strUsedMemory'], fill:true},
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{ label: PMA_messages['strCachedMemory'], fill:true},
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{ label: PMA_messages['strFreeMemory'], fill:true}
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],
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nodes: [
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{ dataPoints: [{ type: 'memory', name: 'Buffers' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'MemUsed' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'Cached' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'MemFree' }], valueDivisor: 1024 }
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],
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maxYLabel: 0
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},
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'swap': {
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title: PMA_messages['strSystemSwap'],
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series: [
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{ label: PMA_messages['strCachedSwap'], fill:true},
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{ label: PMA_messages['strUsedSwap'], fill:true},
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{ label: PMA_messages['strFreeSwap'], fill:true}
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],
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nodes: [
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{ dataPoints: [{ type: 'memory', name: 'SwapCached' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'SwapUsed' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'SwapFree' }], valueDivisor: 1024 }
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],
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maxYLabel: 0
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}
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});
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break;
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case 'SunOS':
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$.extend(presetCharts, {
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'cpu': {
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title: PMA_messages['strSystemCPUUsage'],
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series: [ {
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label: PMA_messages['strAverageLoad']
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} ],
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nodes: [ {
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dataPoints: [{ type: 'cpu', name: 'loadavg'}]
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} ],
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maxYLabel: 0
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},
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'memory': {
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title: PMA_messages['strSystemMemory'],
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series: [
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{ label: PMA_messages['strUsedMemory'], fill:true },
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{ label: PMA_messages['strFreeMemory'], fill:true }
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],
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nodes: [
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{ dataPoints: [{ type: 'memory', name: 'MemUsed' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'MemFree' }], valueDivisor: 1024 }
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],
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maxYLabel: 0
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},
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'swap': {
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title: PMA_messages['strSystemSwap'],
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series: [
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{ label: PMA_messages['strUsedSwap'], fill:true },
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{ label: PMA_messages['strFreeSwap'], fill:true }
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],
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nodes: [
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{ dataPoints: [{ type: 'memory', name: 'SwapUsed' }], valueDivisor: 1024 },
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{ dataPoints: [{ type: 'memory', name: 'SwapFree' }], valueDivisor: 1024 }
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],
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maxYLabel: 0
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}
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});
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break;
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}
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// Default setting for the chart grid
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var defaultChartGrid = {
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'c0': { title: PMA_messages['strQuestions'],
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series: [{label: PMA_messages['strQuestions']}],
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nodes: [{dataPoints: [{ type: 'statusvar', name: 'Questions' }], display: 'differential' }],
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maxYLabel: 0
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},
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'c1': {
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title: PMA_messages['strChartConnectionsTitle'],
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series: [ { label: PMA_messages['strConnections']},
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{ label: PMA_messages['strProcesses']} ],
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nodes: [ { dataPoints: [{ type: 'statusvar', name: 'Connections' }], display: 'differential' },
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{ dataPoints: [{ type: 'proc', name: 'processes' }] }
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],
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maxYLabel: 0
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},
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'c2': {
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title: PMA_messages['strTraffic'],
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series: [
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{ label: PMA_messages['strBytesSent']},
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{ label: PMA_messages['strBytesReceived']}
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],
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nodes: [
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{ dataPoints: [{ type: 'statusvar', name: 'Bytes_sent' }], display: 'differential', valueDivisor: 1024 },
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{ dataPoints: [{ type: 'statusvar', name: 'Bytes_received' }], display: 'differential', valueDivisor: 1024 }
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],
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maxYLabel: 0
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}
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};
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// Server is localhost => We can add cpu/memory/swap to the default chart
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if (server_db_isLocal) {
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defaultChartGrid['c3'] = presetCharts['cpu'];
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defaultChartGrid['c4'] = presetCharts['memory'];
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defaultChartGrid['c5'] = presetCharts['swap'];
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}
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/* Buttons that are on the top right corner of each chart */
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var gridbuttons = {
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cogButton: {
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//enabled: true,
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symbol: 'url(' + pmaThemeImage + 's_cog.png)',
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x: -36,
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symbolFill: '#B5C9DF',
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hoverSymbolFill: '#779ABF',
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_titleKey: 'settings',
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menuName: 'gridsettings',
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menuItems: [{
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textKey: 'editChart',
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onclick: function() {
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editChart(this);
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}
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}, {
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textKey: 'removeChart',
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onclick: function() {
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removeChart(this);
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}
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}]
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}
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};
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$('a[href="#rearrangeCharts"], a[href="#endChartEditMode"]').click(function(event) {
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event.preventDefault();
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editMode = !editMode;
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if ($(this).attr('href') == '#endChartEditMode') {
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editMode = false;
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}
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// Icon graphics have zIndex 19, 20 and 21.
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// Let's just hope nothing else has the same zIndex
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$('#chartGrid div svg').find('*[zIndex=20], *[zIndex=21], *[zIndex=19]').toggle(editMode);
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$('a[href="#endChartEditMode"]').toggle(editMode);
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if (editMode) {
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// Close the settings popup
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$('div.popupContent').hide().removeClass('openedPopup');
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$("#chartGrid").sortableTable({
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ignoreRect: {
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top: 8,
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left: chartSize().width - 63,
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width: 54,
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height: 24
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},
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events: {
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// Drop event. The drag child element is moved into the drop element
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// and vice versa. So the parameters are switched.
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drop: function(drag, drop, pos) {
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var dragKey, dropKey, dropRender;
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var dragRender = $(drag).children().first().attr('id');
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if ($(drop).children().length > 0) {
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dropRender = $(drop).children().first().attr('id');
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}
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// Find the charts in the array
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$.each(runtime.charts, function(key, value) {
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if (value.chart.options.chart.renderTo == dragRender) {
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dragKey = key;
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}
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if (dropRender && value.chart.options.chart.renderTo == dropRender) {
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dropKey = key;
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}
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});
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// Case 1: drag and drop are charts -> Switch keys
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if (dropKey) {
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if (dragKey) {
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dragChart = runtime.charts[dragKey];
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runtime.charts[dragKey] = runtime.charts[dropKey];
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runtime.charts[dropKey] = dragChart;
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} else {
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// Case 2: drop is a empty cell => just completely rebuild the ids
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var keys = [];
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var dropKeyNum = parseInt(dropKey.substr(1));
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var insertBefore = pos.col + pos.row * monitorSettings.columns;
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var values = [];
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var newChartList = {};
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var c = 0;
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$.each(runtime.charts, function(key, value) {
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if (key != dropKey) {
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keys.push(key);
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}
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});
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keys.sort();
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// Rebuilds all ids, with the dragged chart correctly inserted
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for (var i = 0; i<keys.length; i++) {
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if (keys[i] == insertBefore) {
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newChartList['c' + (c++)] = runtime.charts[dropKey];
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insertBefore = -1; // Insert ok
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}
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newChartList['c' + (c++)] = runtime.charts[keys[i]];
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}
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// Not inserted => put at the end
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if (insertBefore != -1) {
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newChartList['c' + (c++)] = runtime.charts[dropKey];
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}
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runtime.charts = newChartList;
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}
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saveMonitor();
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}
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}
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}
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});
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} else {
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$("#chartGrid").sortableTable('destroy');
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saveMonitor(); // Save settings
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}
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return false;
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});
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// global settings
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$('div.popupContent select[name="chartColumns"]').change(function() {
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monitorSettings.columns = parseInt(this.value);
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var newSize = chartSize();
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// Empty cells should keep their size so you can drop onto them
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$('#chartGrid tr td').css('width', newSize.width + 'px');
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/* Reorder all charts that it fills all column cells */
|
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var numColumns;
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var $tr = $('#chartGrid tr:first');
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var row = 0;
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while($tr.length != 0) {
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numColumns = 1;
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// To many cells in one row => put into next row
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$tr.find('td').each(function() {
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if (numColumns > monitorSettings.columns) {
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if ($tr.next().length == 0) {
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$tr.after('<tr></tr>');
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}
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$tr.next().prepend($(this));
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}
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numColumns++;
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});
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// To little cells in one row => for each cell to little,
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// move all cells backwards by 1
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|
if ($tr.next().length > 0) {
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var cnt = monitorSettings.columns - $tr.find('td').length;
|
|
for (var i = 0; i < cnt; i++) {
|
|
$tr.append($tr.next().find('td:first'));
|
|
$tr.nextAll().each(function() {
|
|
if ($(this).next().length != 0) {
|
|
$(this).append($(this).next().find('td:first'));
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
$tr = $tr.next();
|
|
row++;
|
|
}
|
|
|
|
/* Apply new chart size to all charts */
|
|
$.each(runtime.charts, function(key, value) {
|
|
value.chart.setSize(
|
|
newSize.width,
|
|
newSize.height,
|
|
false
|
|
);
|
|
});
|
|
|
|
if (monitorSettings.gridMaxPoints == 'auto') {
|
|
runtime.gridMaxPoints = Math.round((newSize.width - 40) / 12);
|
|
}
|
|
|
|
runtime.xmin = new Date().getTime() - server_time_diff - runtime.gridMaxPoints * monitorSettings.gridRefresh;
|
|
runtime.xmax = new Date().getTime() - server_time_diff + monitorSettings.gridRefresh;
|
|
|
|
if (editMode) {
|
|
$("#chartGrid").sortableTable('refresh');
|
|
}
|
|
|
|
saveMonitor(); // Save settings
|
|
});
|
|
|
|
$('div.popupContent select[name="gridChartRefresh"]').change(function() {
|
|
monitorSettings.gridRefresh = parseInt(this.value) * 1000;
|
|
clearTimeout(runtime.refreshTimeout);
|
|
|
|
if (runtime.refreshRequest) {
|
|
runtime.refreshRequest.abort();
|
|
}
|
|
|
|
runtime.xmin = new Date().getTime() - server_time_diff - runtime.gridMaxPoints * monitorSettings.gridRefresh;
|
|
// fixing chart shift towards left on refresh rate change
|
|
//runtime.xmax = new Date().getTime() - server_time_diff + monitorSettings.gridRefresh;
|
|
runtime.refreshTimeout = setTimeout(refreshChartGrid, monitorSettings.gridRefresh);
|
|
|
|
saveMonitor(); // Save settings
|
|
});
|
|
|
|
$('a[href="#addNewChart"]').click(function(event) {
|
|
event.preventDefault();
|
|
var dlgButtons = { };
|
|
|
|
dlgButtons[PMA_messages['strAddChart']] = function() {
|
|
var type = $('input[name="chartType"]:checked').val();
|
|
|
|
if (type == 'preset') {
|
|
newChart = presetCharts[$('#addChartDialog select[name="presetCharts"]').prop('value')];
|
|
} else {
|
|
// If user builds his own chart, it's being set/updated
|
|
// each time he adds a series
|
|
// So here we only warn if he didn't add a series yet
|
|
if (! newChart || ! newChart.nodes || newChart.nodes.length == 0) {
|
|
alert(PMA_messages['strAddOneSeriesWarning']);
|
|
return;
|
|
}
|
|
}
|
|
|
|
newChart.title = $('input[name="chartTitle"]').val();
|
|
// Add a cloned object to the chart grid
|
|
addChart($.extend(true, {}, newChart));
|
|
|
|
newChart = null;
|
|
|
|
saveMonitor(); // Save settings
|
|
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
dlgButtons[PMA_messages['strClose']] = function() {
|
|
newChart = null;
|
|
$('span#clearSeriesLink').hide();
|
|
$('#seriesPreview').html('');
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
var $presetList = $('#addChartDialog select[name="presetCharts"]');
|
|
if ($presetList.html().length == 0) {
|
|
$.each(presetCharts, function(key, value) {
|
|
$presetList.append('<option value="' + key + '">' + value.title + '</option>');
|
|
});
|
|
$presetList.change(function() {
|
|
$('input[name="chartTitle"]').val(
|
|
$presetList.find(':selected').text()
|
|
);
|
|
$('#chartPreset').prop('checked', true);
|
|
});
|
|
$('#chartPreset').click(function () {
|
|
$('input[name="chartTitle"]').val(
|
|
$presetList.find(':selected').text()
|
|
);
|
|
});
|
|
$('#chartStatusVar').click(function () {
|
|
$('input[name="chartTitle"]').val(
|
|
$('#chartSeries').find(':selected').text().replace(/_/g, " ")
|
|
);
|
|
});
|
|
$('#chartSeries').change(function () {
|
|
$('input[name="chartTitle"]').val(
|
|
$('#chartSeries').find(':selected').text().replace(/_/g, " ")
|
|
);
|
|
});
|
|
}
|
|
|
|
$('#addChartDialog').dialog({
|
|
width: 'auto',
|
|
height: 'auto',
|
|
buttons: dlgButtons
|
|
});
|
|
|
|
$('#addChartDialog #seriesPreview').html('<i>' + PMA_messages['strNone'] + '</i>');
|
|
|
|
return false;
|
|
});
|
|
|
|
$('a[href="#exportMonitorConfig"]').click(function(event) {
|
|
event.preventDefault();
|
|
var gridCopy = {};
|
|
$.each(runtime.charts, function(key, elem) {
|
|
gridCopy[key] = {};
|
|
gridCopy[key].nodes = elem.nodes;
|
|
gridCopy[key].settings = elem.settings;
|
|
gridCopy[key].title = elem.title;
|
|
});
|
|
var exportData = {
|
|
monitorCharts: gridCopy,
|
|
monitorSettings: monitorSettings
|
|
};
|
|
$('<form />', {
|
|
"class": "disableAjax",
|
|
method: "post",
|
|
action: "file_echo.php?" + PMA_commonParams.get('common_query') + "&filename=1",
|
|
style: "display:none;"
|
|
})
|
|
.append(
|
|
$('<input />', {
|
|
type: "hidden",
|
|
name: "monitorconfig",
|
|
value: $.toJSON(exportData)
|
|
})
|
|
)
|
|
.appendTo('body')
|
|
.submit()
|
|
.remove();
|
|
});
|
|
|
|
$('a[href="#importMonitorConfig"]').click(function(event) {
|
|
event.preventDefault();
|
|
$('#emptyDialog').dialog({title: PMA_messages['strImportDialogTitle']});
|
|
$('#emptyDialog').html(PMA_messages['strImportDialogMessage'] + ':<br/><form action="file_echo.php?' + PMA_commonParams.get('common_query') + '&import=1" method="post" enctype="multipart/form-data">' +
|
|
'<input type="file" name="file"> <input type="hidden" name="import" value="1"> </form>');
|
|
|
|
var dlgBtns = {};
|
|
|
|
dlgBtns[PMA_messages['strImport']] = function() {
|
|
var $iframe, $form;
|
|
$('body').append($iframe = $('<iframe id="monitorConfigUpload" style="display:none;"></iframe>'));
|
|
var d = $iframe[0].contentWindow.document;
|
|
d.open(); d.close();
|
|
mew = d;
|
|
|
|
$iframe.load(function() {
|
|
var json;
|
|
|
|
// Try loading config
|
|
try {
|
|
var data = $('body', $('iframe#monitorConfigUpload')[0].contentWindow.document).html();
|
|
// Chrome wraps around '<pre style="word-wrap: break-word; white-space: pre-wrap;">' to any text content -.-
|
|
json = $.secureEvalJSON(data.substring(data.indexOf("{"), data.lastIndexOf("}") + 1));
|
|
} catch (err) {
|
|
alert(PMA_messages['strFailedParsingConfig']);
|
|
$('#emptyDialog').dialog('close');
|
|
return;
|
|
}
|
|
|
|
// Basic check, is this a monitor config json?
|
|
if (!json || ! json.monitorCharts || ! json.monitorCharts) {
|
|
alert(PMA_messages['strFailedParsingConfig']);
|
|
$('#emptyDialog').dialog('close');
|
|
return;
|
|
}
|
|
|
|
// If json ok, try applying config
|
|
try {
|
|
window.localStorage['monitorCharts'] = $.toJSON(json.monitorCharts);
|
|
window.localStorage['monitorSettings'] = $.toJSON(json.monitorSettings);
|
|
rebuildGrid();
|
|
} catch(err) {
|
|
alert(PMA_messages['strFailedBuildingGrid']);
|
|
// If an exception is thrown, load default again
|
|
window.localStorage.removeItem('monitorCharts');
|
|
window.localStorage.removeItem('monitorSettings');
|
|
rebuildGrid();
|
|
}
|
|
|
|
$('#emptyDialog').dialog('close');
|
|
});
|
|
|
|
$("body", d).append($form = $('#emptyDialog').find('form'));
|
|
$form.submit();
|
|
$('#emptyDialog').append('<img class="ajaxIcon" src="' + pmaThemeImage + 'ajax_clock_small.gif" alt="">');
|
|
};
|
|
|
|
dlgBtns[PMA_messages['strCancel']] = function() {
|
|
$(this).dialog('close');
|
|
};
|
|
|
|
|
|
$('#emptyDialog').dialog({
|
|
width: 'auto',
|
|
height: 'auto',
|
|
buttons: dlgBtns
|
|
});
|
|
});
|
|
|
|
$('a[href="#clearMonitorConfig"]').click(function(event) {
|
|
event.preventDefault();
|
|
window.localStorage.removeItem('monitorCharts');
|
|
window.localStorage.removeItem('monitorSettings');
|
|
window.localStorage.removeItem('monitorVersion');
|
|
$(this).hide();
|
|
rebuildGrid();
|
|
});
|
|
|
|
$('a[href="#pauseCharts"]').click(function(event) {
|
|
event.preventDefault();
|
|
runtime.redrawCharts = ! runtime.redrawCharts;
|
|
if (! runtime.redrawCharts) {
|
|
$(this).html(PMA_getImage('play.png') + ' ' + PMA_messages['strResumeMonitor']);
|
|
} else {
|
|
$(this).html(PMA_getImage('pause.png') + ' ' + PMA_messages['strPauseMonitor']);
|
|
if (! runtime.charts) {
|
|
initGrid();
|
|
$('a[href="#settingsPopup"]').show();
|
|
}
|
|
}
|
|
return false;
|
|
});
|
|
|
|
$('a[href="#monitorInstructionsDialog"]').click(function(event) {
|
|
event.preventDefault();
|
|
|
|
var $dialog = $('#monitorInstructionsDialog');
|
|
|
|
$dialog.dialog({
|
|
width: 595,
|
|
height: 'auto'
|
|
}).find('img.ajaxIcon').show();
|
|
|
|
var loadLogVars = function(getvars) {
|
|
var vars = { ajax_request: true, logging_vars: true };
|
|
if (getvars) {
|
|
$.extend(vars, getvars);
|
|
}
|
|
|
|
$.get('server_status_monitor.php?' + PMA_commonParams.get('common_query'), vars,
|
|
function(data) {
|
|
var logVars;
|
|
if (data.success == true) {
|
|
logVars = data.message;
|
|
} else {
|
|
return serverResponseError();
|
|
}
|
|
var icon = PMA_getImage('s_success.png'), msg='', str='';
|
|
|
|
if (logVars['general_log'] == 'ON') {
|
|
if (logVars['slow_query_log'] == 'ON') {
|
|
msg = PMA_messages['strBothLogOn'];
|
|
} else {
|
|
msg = PMA_messages['strGenLogOn'];
|
|
}
|
|
}
|
|
|
|
if (msg.length == 0 && logVars['slow_query_log'] == 'ON') {
|
|
msg = PMA_messages['strSlowLogOn'];
|
|
}
|
|
|
|
if (msg.length == 0) {
|
|
icon = PMA_getImage('s_error.png');
|
|
msg = PMA_messages['strBothLogOff'];
|
|
}
|
|
|
|
str = '<b>' + PMA_messages['strCurrentSettings'] + '</b><br/><div class="smallIndent">';
|
|
str += icon + msg + '<br />';
|
|
|
|
if (logVars['log_output'] != 'TABLE') {
|
|
str += PMA_getImage('s_error.png') + ' ' + PMA_messages['strLogOutNotTable'] + '<br />';
|
|
} else {
|
|
str += PMA_getImage('s_success.png') + ' ' + PMA_messages['strLogOutIsTable'] + '<br />';
|
|
}
|
|
|
|
if (logVars['slow_query_log'] == 'ON') {
|
|
if (logVars['long_query_time'] > 2) {
|
|
str += PMA_getImage('s_attention.png') + ' '
|
|
+ $.sprintf(PMA_messages['strSmallerLongQueryTimeAdvice'], logVars['long_query_time'])
|
|
+ '<br />';
|
|
}
|
|
|
|
if (logVars['long_query_time'] < 2) {
|
|
str += PMA_getImage('s_success.png') + ' '
|
|
+ $.sprintf(PMA_messages['strLongQueryTimeSet'], logVars['long_query_time'])
|
|
+ '<br />';
|
|
}
|
|
}
|
|
|
|
str += '</div>';
|
|
|
|
if (is_superuser) {
|
|
str += '<p></p><b>' + PMA_messages['strChangeSettings'] + '</b>';
|
|
str += '<div class="smallIndent">';
|
|
str += PMA_messages['strSettingsAppliedGlobal'] + '<br/>';
|
|
|
|
var varValue = 'TABLE';
|
|
if (logVars['log_output'] == 'TABLE') {
|
|
varValue = 'FILE';
|
|
}
|
|
|
|
str += '- <a class="set" href="#log_output-' + varValue + '">'
|
|
+ $.sprintf(PMA_messages['strSetLogOutput'], varValue)
|
|
+ ' </a><br />';
|
|
|
|
if (logVars['general_log'] != 'ON') {
|
|
str += '- <a class="set" href="#general_log-ON">'
|
|
+ $.sprintf(PMA_messages['strEnableVar'], 'general_log')
|
|
+ ' </a><br />';
|
|
} else {
|
|
str += '- <a class="set" href="#general_log-OFF">'
|
|
+ $.sprintf(PMA_messages['strDisableVar'], 'general_log')
|
|
+ ' </a><br />';
|
|
}
|
|
|
|
if (logVars['slow_query_log'] != 'ON') {
|
|
str += '- <a class="set" href="#slow_query_log-ON">'
|
|
+ $.sprintf(PMA_messages['strEnableVar'], 'slow_query_log')
|
|
+ ' </a><br />';
|
|
} else {
|
|
str += '- <a class="set" href="#slow_query_log-OFF">'
|
|
+ $.sprintf(PMA_messages['strDisableVar'], 'slow_query_log')
|
|
+ ' </a><br />';
|
|
}
|
|
|
|
varValue = 5;
|
|
if (logVars['long_query_time'] > 2) {
|
|
varValue = 1;
|
|
}
|
|
|
|
str += '- <a class="set" href="#long_query_time-' + varValue + '">'
|
|
+ $.sprintf(PMA_messages['setSetLongQueryTime'], varValue)
|
|
+ ' </a><br />';
|
|
|
|
} else {
|
|
str += PMA_messages['strNoSuperUser'] + '<br/>';
|
|
}
|
|
|
|
str += '</div>';
|
|
|
|
$dialog.find('div.monitorUse').toggle(
|
|
logVars['log_output'] == 'TABLE' && (logVars['slow_query_log'] == 'ON' || logVars['general_log'] == 'ON')
|
|
);
|
|
|
|
$dialog.find('div.ajaxContent').html(str);
|
|
$dialog.find('img.ajaxIcon').hide();
|
|
$dialog.find('a.set').click(function() {
|
|
var nameValue = $(this).attr('href').split('-');
|
|
loadLogVars({ varName: nameValue[0].substr(1), varValue: nameValue[1]});
|
|
$dialog.find('img.ajaxIcon').show();
|
|
});
|
|
}
|
|
);
|
|
};
|
|
|
|
|
|
loadLogVars();
|
|
|
|
return false;
|
|
});
|
|
|
|
$('input[name="chartType"]').change(function() {
|
|
$('#chartVariableSettings').toggle(this.checked && this.value == 'variable');
|
|
var title = $('input[name="chartTitle"]').val();
|
|
if (title == PMA_messages['strChartTitle']
|
|
|| title == $('label[for="' + $('input[name="chartTitle"]').data('lastRadio') + '"]').text()
|
|
) {
|
|
$('input[name="chartTitle"]')
|
|
.data('lastRadio', $(this).attr('id'))
|
|
.val($('label[for="' + $(this).attr('id') + '"]').text());
|
|
}
|
|
|
|
});
|
|
|
|
$('input[name="useDivisor"]').change(function() {
|
|
$('span.divisorInput').toggle(this.checked);
|
|
});
|
|
|
|
$('input[name="useUnit"]').change(function() {
|
|
$('span.unitInput').toggle(this.checked);
|
|
});
|
|
|
|
$('select[name="varChartList"]').change(function () {
|
|
if (this.selectedIndex != 0) {
|
|
$('#variableInput').val(this.value);
|
|
}
|
|
});
|
|
|
|
$('a[href="#kibDivisor"]').click(function(event) {
|
|
event.preventDefault();
|
|
$('input[name="valueDivisor"]').val(1024);
|
|
$('input[name="valueUnit"]').val(PMA_messages['strKiB']);
|
|
$('span.unitInput').toggle(true);
|
|
$('input[name="useUnit"]').prop('checked', true);
|
|
return false;
|
|
});
|
|
|
|
$('a[href="#mibDivisor"]').click(function(event) {
|
|
event.preventDefault();
|
|
$('input[name="valueDivisor"]').val(1024*1024);
|
|
$('input[name="valueUnit"]').val(PMA_messages['strMiB']);
|
|
$('span.unitInput').toggle(true);
|
|
$('input[name="useUnit"]').prop('checked', true);
|
|
return false;
|
|
});
|
|
|
|
$('a[href="#submitClearSeries"]').click(function(event) {
|
|
event.preventDefault();
|
|
$('#seriesPreview').html('<i>' + PMA_messages['strNone'] + '</i>');
|
|
newChart = null;
|
|
$('#clearSeriesLink').hide();
|
|
});
|
|
|
|
$('a[href="#submitAddSeries"]').click(function(event) {
|
|
event.preventDefault();
|
|
if ($('#variableInput').val() == "") {
|
|
return false;
|
|
}
|
|
|
|
if (newChart == null) {
|
|
$('#seriesPreview').html('');
|
|
|
|
newChart = {
|
|
title: $('input[name="chartTitle"]').val(),
|
|
nodes: [],
|
|
series: [],
|
|
maxYLabel: 0
|
|
};
|
|
}
|
|
|
|
var serie = {
|
|
dataPoints: [{ type: 'statusvar', name: $('#variableInput').val() }],
|
|
display: $('input[name="differentialValue"]').prop('checked') ? 'differential' : ''
|
|
};
|
|
|
|
if (serie.dataPoints[0].name == 'Processes') {
|
|
serie.dataPoints[0].type ='proc';
|
|
}
|
|
|
|
if ($('input[name="useDivisor"]').prop('checked')) {
|
|
serie.valueDivisor = parseInt($('input[name="valueDivisor"]').val());
|
|
}
|
|
|
|
if ($('input[name="useUnit"]').prop('checked')) {
|
|
serie.unit = $('input[name="valueUnit"]').val();
|
|
}
|
|
|
|
var str = serie.display == 'differential' ? ', ' + PMA_messages['strDifferential'] : '';
|
|
str += serie.valueDivisor ? (', ' + $.sprintf(PMA_messages['strDividedBy'], serie.valueDivisor)) : '';
|
|
str += serie.unit ? (', ' + PMA_messages['strUnit'] + ': ' + serie.unit) : '';
|
|
|
|
var newSeries = {
|
|
label: $('#variableInput').val().replace(/_/g, " ")
|
|
};
|
|
newChart.series.push(newSeries);
|
|
$('#seriesPreview').append('- ' + escapeHtml(newSeries.label + str) + '<br/>');
|
|
newChart.nodes.push(serie);
|
|
$('#variableInput').val('');
|
|
$('input[name="differentialValue"]').prop('checked', true);
|
|
$('input[name="useDivisor"]').prop('checked', false);
|
|
$('input[name="useUnit"]').prop('checked', false);
|
|
$('input[name="useDivisor"]').trigger('change');
|
|
$('input[name="useUnit"]').trigger('change');
|
|
$('select[name="varChartList"]').get(0).selectedIndex = 0;
|
|
|
|
$('#clearSeriesLink').show();
|
|
|
|
return false;
|
|
});
|
|
|
|
$("#variableInput").autocomplete({
|
|
source: variableNames
|
|
});
|
|
|
|
/* Initializes the monitor, called only once */
|
|
function initGrid() {
|
|
|
|
/* Apply default values & config */
|
|
if (window.localStorage) {
|
|
if (window.localStorage['monitorCharts']) {
|
|
runtime.charts = $.parseJSON(window.localStorage['monitorCharts']);
|
|
}
|
|
if (window.localStorage['monitorSettings']) {
|
|
monitorSettings = $.parseJSON(window.localStorage['monitorSettings']);
|
|
}
|
|
|
|
$('a[href="#clearMonitorConfig"]').toggle(runtime.charts != null);
|
|
|
|
if (runtime.charts != null && monitorProtocolVersion != window.localStorage['monitorVersion']) {
|
|
$('#emptyDialog').dialog({title: PMA_messages['strIncompatibleMonitorConfig']});
|
|
$('#emptyDialog').html(PMA_messages['strIncompatibleMonitorConfigDescription']);
|
|
|
|
var dlgBtns = {};
|
|
dlgBtns[PMA_messages['strClose']] = function() { $(this).dialog('close'); };
|
|
|
|
$('#emptyDialog').dialog({
|
|
width: 400,
|
|
buttons: dlgBtns
|
|
});
|
|
}
|
|
}
|
|
|
|
if (runtime.charts == null) {
|
|
runtime.charts = defaultChartGrid;
|
|
}
|
|
if (monitorSettings == null) {
|
|
monitorSettings = defaultMonitorSettings;
|
|
}
|
|
|
|
$('select[name="gridChartRefresh"]').val(monitorSettings.gridRefresh / 1000);
|
|
$('select[name="chartColumns"]').val(monitorSettings.columns);
|
|
|
|
if (monitorSettings.gridMaxPoints == 'auto') {
|
|
runtime.gridMaxPoints = Math.round((monitorSettings.chartSize.width - 40) / 12);
|
|
} else {
|
|
runtime.gridMaxPoints = monitorSettings.gridMaxPoints;
|
|
}
|
|
|
|
runtime.xmin = new Date().getTime() - server_time_diff - runtime.gridMaxPoints * monitorSettings.gridRefresh;
|
|
runtime.xmax = new Date().getTime() - server_time_diff + monitorSettings.gridRefresh;
|
|
|
|
/* Calculate how much spacing there is between each chart */
|
|
$('#chartGrid').html('<tr><td></td><td></td></tr><tr><td></td><td></td></tr>');
|
|
chartSpacing = {
|
|
width: $('#chartGrid td:nth-child(2)').offset().left
|
|
- $('#chartGrid td:nth-child(1)').offset().left,
|
|
height: $('#chartGrid tr:nth-child(2) td:nth-child(2)').offset().top
|
|
- $('#chartGrid tr:nth-child(1) td:nth-child(1)').offset().top
|
|
};
|
|
$('#chartGrid').html('');
|
|
|
|
/* Add all charts - in correct order */
|
|
var keys = [];
|
|
$.each(runtime.charts, function(key, value) {
|
|
keys.push(key);
|
|
});
|
|
keys.sort();
|
|
for (var i = 0; i < keys.length; i++) {
|
|
addChart(runtime.charts[keys[i]], true);
|
|
}
|
|
|
|
/* Fill in missing cells */
|
|
var numCharts = $('#chartGrid .monitorChart').length;
|
|
var numMissingCells = (monitorSettings.columns - numCharts % monitorSettings.columns) % monitorSettings.columns;
|
|
for (var i = 0; i < numMissingCells; i++) {
|
|
$('#chartGrid tr:last').append('<td></td>');
|
|
}
|
|
|
|
// Empty cells should keep their size so you can drop onto them
|
|
$('#chartGrid tr td').css('width', chartSize().width + 'px');
|
|
|
|
buildRequiredDataList();
|
|
refreshChartGrid();
|
|
}
|
|
|
|
/* Calls destroyGrid() and initGrid(), but before doing so it saves the chart
|
|
* data from each chart and restores it after the monitor is initialized again */
|
|
function rebuildGrid() {
|
|
var oldData = null;
|
|
if (runtime.charts) {
|
|
oldData = {};
|
|
$.each(runtime.charts, function(key, chartObj) {
|
|
for (var i = 0, l = chartObj.nodes.length; i < l; i++) {
|
|
oldData[chartObj.nodes[i].dataPoint] = [];
|
|
for (var j = 0, ll = chartObj.chart.series[i].data.length; j < ll; j++) {
|
|
oldData[chartObj.nodes[i].dataPoint].push([chartObj.chart.series[i].data[j].x, chartObj.chart.series[i].data[j].y]);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
destroyGrid();
|
|
initGrid();
|
|
|
|
if (oldData) {
|
|
$.each(runtime.charts, function(key, chartObj) {
|
|
for (var j = 0, l = chartObj.nodes.length; j < l; j++) {
|
|
if (oldData[chartObj.nodes[j].dataPoint]) {
|
|
chartObj.chart.series[j].setData(oldData[chartObj.nodes[j].dataPoint]);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
/* Calculactes the dynamic chart size that depends on the column width */
|
|
function chartSize() {
|
|
var wdt = $('#logTable').innerWidth() / monitorSettings.columns - (monitorSettings.columns - 1) * chartSpacing.width;
|
|
return {
|
|
width: wdt,
|
|
height: 0.75 * wdt
|
|
};
|
|
}
|
|
|
|
/* Adds a chart to the chart grid */
|
|
function addChart(chartObj, initialize) {
|
|
|
|
var settings = {
|
|
title: escapeHtml(chartObj.title),
|
|
grid: {
|
|
drawBorder: false,
|
|
shadow: false,
|
|
background: 'rgba(0,0,0,0)'
|
|
},
|
|
axes: {
|
|
xaxis: {
|
|
renderer: $.jqplot.DateAxisRenderer,
|
|
tickOptions: {
|
|
formatString: '%H:%M:%S',
|
|
showGridline: false
|
|
},
|
|
min: runtime.xmin,
|
|
max: runtime.xmax
|
|
},
|
|
yaxis: {
|
|
min:0,
|
|
max:100,
|
|
tickInterval: 20
|
|
}
|
|
},
|
|
seriesDefaults: {
|
|
rendererOptions: {
|
|
smooth: true
|
|
},
|
|
showLine: true,
|
|
lineWidth: 2
|
|
},
|
|
highlighter: {
|
|
show: true
|
|
}
|
|
};
|
|
|
|
if (settings.title === PMA_messages['strSystemCPUUsage']
|
|
|| settings.title === PMA_messages['strQueryCacheEfficiency']) {
|
|
settings.axes.yaxis.tickOptions = {
|
|
formatString: "%d %%"
|
|
};
|
|
} else if (settings.title === PMA_messages['strSystemMemory']
|
|
|| settings.title === PMA_messages['strSystemSwap']
|
|
) {
|
|
settings.stackSeries = true;
|
|
settings.axes.yaxis.tickOptions = {
|
|
formatter: $.jqplot.byteFormatter(2) // MiB
|
|
};
|
|
} else if (settings.title === PMA_messages['strTraffic']) {
|
|
settings.axes.yaxis.tickOptions = {
|
|
formatter: $.jqplot.byteFormatter(1) // KiB
|
|
};
|
|
} else if (settings.title === PMA_messages.strQuestions
|
|
|| settings.title === PMA_messages.strConnections
|
|
) {
|
|
settings.axes.yaxis.tickOptions = {
|
|
formatter: function(format, val) {
|
|
if (Math.abs(val) >= 1000000)
|
|
return $.jqplot.sprintf("%.3g M", val/1000000);
|
|
else if (Math.abs(val) >= 1000)
|
|
return $.jqplot.sprintf("%.3g k", val/1000);
|
|
else
|
|
return $.jqplot.sprintf("%d", val);
|
|
}
|
|
};
|
|
}
|
|
|
|
settings.series = chartObj.series;
|
|
|
|
if ($('#' + 'gridchart' + runtime.chartAI).length == 0) {
|
|
var numCharts = $('#chartGrid .monitorChart').length;
|
|
|
|
if (numCharts == 0 || !( numCharts % monitorSettings.columns)) {
|
|
$('#chartGrid').append('<tr></tr>');
|
|
}
|
|
|
|
$('#chartGrid tr:last').append('<td><div id="gridChartContainer'
|
|
+ runtime.chartAI + '" class=""><div class="ui-state-default monitorChart" id="'
|
|
+ 'gridchart' + runtime.chartAI + '"></div></div></td>');
|
|
}
|
|
|
|
// Set series' data as [0,0], smooth lines won't plot with data array having null values.
|
|
// also chart won't plot initially with no data and data comes on refreshChartGrid()
|
|
var series = [];
|
|
for (i in chartObj.series) {
|
|
series.push([[0,0]]);
|
|
}
|
|
|
|
// set Tooltip for each series
|
|
for(i in settings.series) {
|
|
settings.series[i].highlighter = {
|
|
show: true,
|
|
tooltipContentEditor: function (str, seriesIndex, pointIndex, plot) {
|
|
var tooltipHtml = '<div style="font-size:12px;background-color:#FFFFFF;'
|
|
+ 'opacity:0.95;filter:alpha(opacity=95);padding:5px;">';
|
|
// x value i.e. time
|
|
var timeValue = str.split(",")[0];
|
|
tooltipHtml += 'Time: ' + timeValue;
|
|
tooltipHtml += '<span style="font-weight:bold;">';
|
|
// Add y values to the tooltip per series
|
|
for (j in plot.series) {
|
|
// get y value if present
|
|
if (plot.series[j].data.length > pointIndex) {
|
|
var seriesValue = plot.series[j].data[pointIndex][1];
|
|
}
|
|
else {
|
|
return;
|
|
}
|
|
var seriesLabel = plot.series[j].label;
|
|
var seriesColor = plot.series[j].color;
|
|
// format y value
|
|
if (plot.series[0]._yaxis.tickOptions.formatter) {
|
|
// using formatter function
|
|
seriesValue = plot.series[0]._yaxis.tickOptions.formatter('%s', seriesValue);
|
|
} else if (plot.series[0]._yaxis.tickOptions.formatString) {
|
|
// using format string
|
|
seriesValue = $.sprintf(plot.series[0]._yaxis.tickOptions.formatString, seriesValue);
|
|
}
|
|
tooltipHtml += '<br /><span style="color:' + seriesColor + '">'
|
|
+ seriesLabel + ': ' + seriesValue + '</span>';
|
|
}
|
|
tooltipHtml += '</span></div>';
|
|
return tooltipHtml;
|
|
}
|
|
};
|
|
}
|
|
|
|
chartObj.chart = $.jqplot('gridchart' + runtime.chartAI, series, settings);
|
|
// remove [0,0] after plotting
|
|
for (i in chartObj.chart.series) {
|
|
chartObj.chart.series[i].data.shift();
|
|
}
|
|
|
|
var $legend = $('<div />').css('padding', '0.5em');
|
|
for (var i in chartObj.chart.series) {
|
|
$legend.append(
|
|
$('<div />').append(
|
|
$('<div>').css({
|
|
width: '1em',
|
|
height: '1em',
|
|
background: chartObj.chart.seriesColors[i]
|
|
}).addClass('floatleft')
|
|
).append(
|
|
$('<div>').text(
|
|
chartObj.chart.series[i].label
|
|
).addClass('floatleft')
|
|
).append(
|
|
$('<div class="clearfloat">')
|
|
).addClass('floatleft')
|
|
);
|
|
}
|
|
$('#gridchart' + runtime.chartAI)
|
|
.parent()
|
|
.append($legend);
|
|
|
|
if (initialize != true) {
|
|
runtime.charts['c' + runtime.chartAI] = chartObj;
|
|
buildRequiredDataList();
|
|
}
|
|
|
|
// time span selection
|
|
$('#gridchart' + runtime.chartAI).bind('jqplotMouseDown', function(ev, gridpos, datapos, neighbor, plot) {
|
|
drawTimeSpan = true;
|
|
selectionTimeDiff.push(datapos.xaxis);
|
|
if ($('#selection_box').length) {
|
|
$('#selection_box').remove();
|
|
}
|
|
selectionBox = $('<div id="selection_box" style="z-index:1000;height:250px;position:absolute;background-color:#87CEEB;opacity:0.4;filter:alpha(opacity=40);pointer-events:none;">');
|
|
$(document.body).append(selectionBox);
|
|
selectionStartX = ev.pageX;
|
|
selectionStartY = ev.pageY;
|
|
selectionBox
|
|
.attr({id: 'selection_box'})
|
|
.css({
|
|
top: selectionStartY-gridpos.y,
|
|
left: selectionStartX
|
|
})
|
|
.fadeIn();
|
|
});
|
|
|
|
$('#gridchart' + runtime.chartAI).bind('jqplotMouseUp', function (ev, gridpos, datapos, neighbor, plot) {
|
|
if (! drawTimeSpan || editMode) {
|
|
return;
|
|
}
|
|
|
|
selectionTimeDiff.push(datapos.xaxis);
|
|
|
|
if (selectionTimeDiff[1] <= selectionTimeDiff[0]) {
|
|
selectionTimeDiff = [];
|
|
return;
|
|
}
|
|
//get date from timestamp
|
|
var min = new Date(Math.ceil(selectionTimeDiff[0]));
|
|
var max = new Date(Math.ceil(selectionTimeDiff[1]));
|
|
PMA_getLogAnalyseDialog(min, max);
|
|
selectionTimeDiff = [];
|
|
drawTimeSpan = false;
|
|
});
|
|
|
|
$('#gridchart' + runtime.chartAI).bind('jqplotMouseMove', function (ev, gridpos, datapos, neighbor, plot) {
|
|
if (! drawTimeSpan || editMode) {
|
|
return;
|
|
}
|
|
if (selectionStartX != undefined) {
|
|
$('#selection_box')
|
|
.css({
|
|
width: Math.ceil(ev.pageX - selectionStartX)
|
|
})
|
|
.fadeIn();
|
|
}
|
|
});
|
|
|
|
$('#gridchart' + runtime.chartAI).bind('jqplotMouseLeave', function(ev, gridpos, datapos, neighbor, plot) {
|
|
drawTimeSpan = false;
|
|
});
|
|
|
|
$(document.body).mouseup(function() {
|
|
if ($('#selection_box').length) {
|
|
selectionBox.remove();
|
|
}
|
|
});
|
|
|
|
// Edit, Print icon only in edit mode
|
|
$('#chartGrid div svg').find('*[zIndex=20], *[zIndex=21], *[zIndex=19]').toggle(editMode);
|
|
|
|
runtime.chartAI++;
|
|
}
|
|
|
|
/* Opens a dialog that allows one to edit the title and series labels of the supplied chart */
|
|
function editChart(chartObj) {
|
|
var htmlnode = chartObj.options.chart.renderTo;
|
|
if (! htmlnode ) {
|
|
return;
|
|
}
|
|
|
|
var chart = null;
|
|
var chartKey = null;
|
|
$.each(runtime.charts, function(key, value) {
|
|
if (value.chart.options.chart.renderTo == htmlnode) {
|
|
chart = value;
|
|
chartKey = key;
|
|
return false;
|
|
}
|
|
});
|
|
|
|
if (chart == null) {
|
|
return;
|
|
}
|
|
|
|
var htmlStr = '<p><b>' + PMA_messages['strChartTitle'] + ': </b> <br/> <input type="text" size="35" name="chartTitle" value="' + chart.title + '" />';
|
|
htmlStr += '</p><p><b>' + PMA_messages['strSeries'] + ':</b> </p><ol>';
|
|
for (var i = 0; i<chart.nodes.length; i++) {
|
|
htmlStr += '<li><i>' + chart.nodes[i].dataPoints[0].name + ': </i><br/><input type="text" name="chartSerie-' + i + '" value="' + chart.nodes[i].name + '" /></li>';
|
|
}
|
|
|
|
dlgBtns = {};
|
|
dlgBtns[PMA_messages['strSave']] = function() {
|
|
runtime.charts[chartKey].title = $('#emptyDialog input[name="chartTitle"]').val();
|
|
runtime.charts[chartKey].chart.setTitle({ text: runtime.charts[chartKey].title });
|
|
|
|
$('#emptyDialog input[name*="chartSerie"]').each(function() {
|
|
var $t = $(this);
|
|
var idx = $t.attr('name').split('-')[1];
|
|
runtime.charts[chartKey].nodes[idx].name = $t.val();
|
|
runtime.charts[chartKey].chart.series[idx].name = $t.val();
|
|
});
|
|
|
|
$(this).dialog('close');
|
|
saveMonitor();
|
|
};
|
|
dlgBtns[PMA_messages['strCancel']] = function() {
|
|
$(this).dialog('close');
|
|
};
|
|
|
|
$('#emptyDialog').html(htmlStr + '</ol>');
|
|
$('#emptyDialog').dialog({
|
|
title: PMA_messages['strChartEdit'],
|
|
width: 'auto',
|
|
height: 'auto',
|
|
buttons: dlgBtns
|
|
});
|
|
}
|
|
|
|
function PMA_getLogAnalyseDialog(min, max) {
|
|
$('#logAnalyseDialog input[name="dateStart"]')
|
|
.val(PMA_formatDateTime(min, true));
|
|
$('#logAnalyseDialog input[name="dateEnd"]')
|
|
.val(PMA_formatDateTime(max, true));
|
|
|
|
var dlgBtns = { };
|
|
|
|
dlgBtns[PMA_messages['strFromSlowLog']] = function() {
|
|
loadLog('slow', min, max);
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
dlgBtns[PMA_messages['strFromGeneralLog']] = function() {
|
|
loadLog('general', min, max);
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
$('#logAnalyseDialog').dialog({
|
|
width: 'auto',
|
|
height: 'auto',
|
|
buttons: dlgBtns
|
|
});
|
|
}
|
|
|
|
function loadLog(type, min, max) {
|
|
var dateStart = Date.parse($('#logAnalyseDialog input[name="dateStart"]').prop('value')) || min;
|
|
var dateEnd = Date.parse($('#logAnalyseDialog input[name="dateEnd"]').prop('value')) || max;
|
|
|
|
loadLogStatistics({
|
|
src: type,
|
|
start: dateStart,
|
|
end: dateEnd,
|
|
removeVariables: $('#removeVariables').prop('checked'),
|
|
limitTypes: $('#limitTypes').prop('checked')
|
|
});
|
|
}
|
|
|
|
/* Removes a chart from the grid */
|
|
function removeChart(chartObj) {
|
|
var htmlnode = chartObj.options.chart.renderTo;
|
|
if (! htmlnode ) {
|
|
return;
|
|
}
|
|
|
|
$.each(runtime.charts, function(key, value) {
|
|
if (value.chart.options.chart.renderTo == htmlnode) {
|
|
delete runtime.charts[key];
|
|
return false;
|
|
}
|
|
});
|
|
|
|
buildRequiredDataList();
|
|
|
|
// Using settimeout() because clicking the remove link fires an onclick event
|
|
// which throws an error when the chart is destroyed
|
|
setTimeout(function() {
|
|
chartObj.destroy();
|
|
$('#' + htmlnode).remove();
|
|
}, 10);
|
|
|
|
saveMonitor(); // Save settings
|
|
}
|
|
|
|
/* Called in regular intervalls, this function updates the values of each chart in the grid */
|
|
function refreshChartGrid() {
|
|
/* Send to server */
|
|
runtime.refreshRequest = $.post('server_status_monitor.php?' + PMA_commonParams.get('common_query'), {
|
|
ajax_request: true,
|
|
chart_data: 1,
|
|
type: 'chartgrid',
|
|
requiredData: $.toJSON(runtime.dataList)
|
|
}, function(data) {
|
|
var chartData;
|
|
if (data.success == true) {
|
|
chartData = data.message;
|
|
} else {
|
|
return serverResponseError();
|
|
}
|
|
var value, i = 0;
|
|
var diff;
|
|
var total;
|
|
|
|
/* Update values in each graph */
|
|
$.each(runtime.charts, function(orderKey, elem) {
|
|
var key = elem.chartID;
|
|
// If newly added chart, we have no data for it yet
|
|
if (! chartData[key]) {
|
|
return;
|
|
}
|
|
// Draw all series
|
|
total = 0;
|
|
for (var j = 0; j < elem.nodes.length; j++) {
|
|
// Update x-axis
|
|
if (i == 0 && j == 0) {
|
|
if (oldChartData == null) {
|
|
diff = chartData.x - runtime.xmax;
|
|
} else {
|
|
diff = parseInt(chartData.x - oldChartData.x);
|
|
}
|
|
|
|
runtime.xmin += diff;
|
|
runtime.xmax += diff;
|
|
}
|
|
|
|
//elem.chart.xAxis[0].setExtremes(runtime.xmin, runtime.xmax, false);
|
|
/* Calculate y value */
|
|
|
|
// If transform function given, use it
|
|
if (elem.nodes[j].transformFn) {
|
|
value = chartValueTransform(
|
|
elem.nodes[j].transformFn,
|
|
chartData[key][j],
|
|
// Check if first iteration (oldChartData==null), or if newly added chart oldChartData[key]==null
|
|
(oldChartData == null || oldChartData[key] == null ? null : oldChartData[key][j])
|
|
);
|
|
|
|
// Otherwise use original value and apply differential and divisor if given,
|
|
// in this case we have only one data point per series - located at chartData[key][j][0]
|
|
} else {
|
|
value = parseFloat(chartData[key][j][0].value);
|
|
|
|
if (elem.nodes[j].display == 'differential') {
|
|
if (oldChartData == null || oldChartData[key] == null) {
|
|
continue;
|
|
}
|
|
value -= oldChartData[key][j][0].value;
|
|
}
|
|
|
|
if (elem.nodes[j].valueDivisor) {
|
|
value = value / elem.nodes[j].valueDivisor;
|
|
}
|
|
}
|
|
|
|
// Set y value, if defined
|
|
if (value != undefined) {
|
|
elem.chart.series[j].data.push([chartData.x, value]);
|
|
if (value > elem.maxYLabel) {
|
|
elem.maxYLabel = value;
|
|
} else if (elem.maxYLabel == 0) {
|
|
elem.maxYLabel = 0.5;
|
|
}
|
|
// free old data point values and update maxYLabel
|
|
if (elem.chart.series[j].data.length > runtime.gridMaxPoints
|
|
&& elem.chart.series[j].data[0][0] < runtime.xmin) {
|
|
// check if the next freeable point is highest
|
|
if (elem.maxYLabel <= elem.chart.series[j].data[0][1]) {
|
|
elem.chart.series[j].data.splice(0, elem.chart.series[j].data.length - runtime.gridMaxPoints);
|
|
elem.maxYLabel = getMaxYLabel(elem.chart.series[j].data);
|
|
} else {
|
|
elem.chart.series[j].data.splice(0, elem.chart.series[j].data.length - runtime.gridMaxPoints);
|
|
}
|
|
}
|
|
if (elem.title === PMA_messages['strSystemMemory']
|
|
|| elem.title === PMA_messages['strSystemSwap']
|
|
) {
|
|
total += value;
|
|
}
|
|
}
|
|
}
|
|
|
|
// update chart options
|
|
// keep ticks number/positioning consistent while refreshrate changes
|
|
var tickInterval = (runtime.xmax - runtime.xmin)/5;
|
|
elem.chart['axes']['xaxis'].ticks = [(runtime.xmax - tickInterval*4),
|
|
(runtime.xmax - tickInterval*3), (runtime.xmax - tickInterval*2),
|
|
(runtime.xmax - tickInterval), runtime.xmax];
|
|
|
|
if (elem.title !== PMA_messages['strSystemCPUUsage']
|
|
&& elem.title !== PMA_messages['strQueryCacheEfficiency']
|
|
&& elem.title !== PMA_messages['strSystemMemory']
|
|
&& elem.title !== PMA_messages['strSystemSwap']
|
|
) {
|
|
elem.chart['axes']['yaxis']['max'] = Math.ceil(elem.maxYLabel*1.1);
|
|
elem.chart['axes']['yaxis']['tickInterval'] = Math.ceil(elem.maxYLabel*1.1/5);
|
|
} else if (elem.title === PMA_messages['strSystemMemory']
|
|
|| elem.title === PMA_messages['strSystemSwap']
|
|
) {
|
|
elem.chart['axes']['yaxis']['max'] = Math.ceil(total * 1.1 / 100) * 100;
|
|
elem.chart['axes']['yaxis']['tickInterval'] = Math.ceil(total * 1.1 / 5);
|
|
}
|
|
i++;
|
|
|
|
if (runtime.redrawCharts) {
|
|
elem.chart.replot();
|
|
}
|
|
});
|
|
|
|
oldChartData = chartData;
|
|
|
|
runtime.refreshTimeout = setTimeout(refreshChartGrid, monitorSettings.gridRefresh);
|
|
});
|
|
}
|
|
|
|
/* Function to get highest plotted point's y label, to scale the chart,
|
|
* TODO: make jqplot's autoscale:true work here
|
|
*/
|
|
function getMaxYLabel(dataValues) {
|
|
var maxY = dataValues[0][1];
|
|
$.each(dataValues,function(k,v){maxY = (v[1]>maxY) ? v[1] : maxY});
|
|
return maxY;
|
|
}
|
|
|
|
/* Function that supplies special value transform functions for chart values */
|
|
function chartValueTransform(name, cur, prev) {
|
|
switch(name) {
|
|
case 'cpu-linux':
|
|
if (prev == null) {
|
|
return undefined;
|
|
}
|
|
// cur and prev are datapoint arrays, but containing
|
|
// only 1 element for cpu-linux
|
|
cur = cur[0];
|
|
prev = prev[0];
|
|
|
|
var diff_total = cur.busy + cur.idle - (prev.busy + prev.idle);
|
|
var diff_idle = cur.idle - prev.idle;
|
|
return 100 * (diff_total - diff_idle) / diff_total;
|
|
|
|
// Query cache efficiency (%)
|
|
case 'qce':
|
|
if (prev == null) {
|
|
return undefined;
|
|
}
|
|
// cur[0].value is Qcache_hits, cur[1].value is Com_select
|
|
var diffQHits = cur[0].value - prev[0].value;
|
|
// No NaN please :-)
|
|
if (cur[1].value - prev[1].value == 0) {
|
|
return 0;
|
|
}
|
|
|
|
return diffQHits / (cur[1].value - prev[1].value + diffQHits) * 100;
|
|
|
|
// Query cache usage (%)
|
|
case 'qcu':
|
|
if (cur[1].value == 0) {
|
|
return 0;
|
|
}
|
|
// cur[0].value is Qcache_free_memory, cur[1].value is query_cache_size
|
|
return 100 - cur[0].value / cur[1].value * 100;
|
|
|
|
}
|
|
return undefined;
|
|
}
|
|
|
|
/* Build list of nodes that need to be retrieved from server.
|
|
* It creates something like a stripped down version of the runtime.charts object.
|
|
*/
|
|
function buildRequiredDataList() {
|
|
runtime.dataList = {};
|
|
// Store an own id, because the property name is subject of reordering,
|
|
// thus destroying our mapping with runtime.charts <=> runtime.dataList
|
|
var chartID = 0;
|
|
$.each(runtime.charts, function(key, chart) {
|
|
runtime.dataList[chartID] = [];
|
|
for (var i=0, l=chart.nodes.length; i < l; i++) {
|
|
runtime.dataList[chartID][i] = chart.nodes[i].dataPoints;
|
|
}
|
|
runtime.charts[key].chartID = chartID;
|
|
chartID++;
|
|
});
|
|
}
|
|
|
|
/* Loads the log table data, generates the table and handles the filters */
|
|
function loadLogStatistics(opts) {
|
|
var tableStr = '';
|
|
var logRequest = null;
|
|
|
|
if (! opts.removeVariables) {
|
|
opts.removeVariables = false;
|
|
}
|
|
if (! opts.limitTypes) {
|
|
opts.limitTypes = false;
|
|
}
|
|
|
|
$('#emptyDialog').dialog({title: PMA_messages['strAnalysingLogsTitle']});
|
|
$('#emptyDialog').html(PMA_messages['strAnalysingLogs'] +
|
|
' <img class="ajaxIcon" src="' + pmaThemeImage +
|
|
'ajax_clock_small.gif" alt="">');
|
|
var dlgBtns = {};
|
|
|
|
dlgBtns[PMA_messages['strCancelRequest']] = function() {
|
|
if (logRequest != null) {
|
|
logRequest.abort();
|
|
}
|
|
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
$('#emptyDialog').dialog({
|
|
width: 'auto',
|
|
height: 'auto',
|
|
buttons: dlgBtns
|
|
});
|
|
|
|
|
|
logRequest = $.get('server_status_monitor.php?' + PMA_commonParams.get('common_query'),
|
|
{ ajax_request: true,
|
|
log_data: 1,
|
|
type: opts.src,
|
|
time_start: Math.round(opts.start / 1000),
|
|
time_end: Math.round(opts.end / 1000),
|
|
removeVariables: opts.removeVariables,
|
|
limitTypes: opts.limitTypes
|
|
},
|
|
function(data) {
|
|
var logData;
|
|
if (data.success == true) {
|
|
logData = data.message;
|
|
} else {
|
|
return serverResponseError();
|
|
}
|
|
|
|
if (logData.rows.length != 0) {
|
|
runtime.logDataCols = buildLogTable(logData);
|
|
|
|
/* Show some stats in the dialog */
|
|
$('#emptyDialog').dialog({title: PMA_messages['strLoadingLogs']});
|
|
$('#emptyDialog').html('<p>' + PMA_messages['strLogDataLoaded'] + '</p>');
|
|
$.each(logData.sum, function(key, value) {
|
|
key = key.charAt(0).toUpperCase() + key.slice(1).toLowerCase();
|
|
if (key == 'Total') {
|
|
key = '<b>' + key + '</b>';
|
|
}
|
|
$('#emptyDialog').append(key + ': ' + value + '<br/>');
|
|
});
|
|
|
|
/* Add filter options if more than a bunch of rows there to filter */
|
|
if (logData.numRows > 12) {
|
|
$('#logTable').prepend(
|
|
'<fieldset id="logDataFilter">' +
|
|
' <legend>' + PMA_messages['strFiltersForLogTable'] + '</legend>' +
|
|
' <div class="formelement">' +
|
|
' <label for="filterQueryText">' + PMA_messages['strFilterByWordRegexp'] + '</label>' +
|
|
' <input name="filterQueryText" type="text" id="filterQueryText" style="vertical-align: baseline;" />' +
|
|
' </div>' +
|
|
((logData.numRows > 250) ? ' <div class="formelement"><button name="startFilterQueryText" id="startFilterQueryText">' + PMA_messages['strFilter'] + '</button></div>' : '') +
|
|
' <div class="formelement">' +
|
|
' <input type="checkbox" id="noWHEREData" name="noWHEREData" value="1" /> ' +
|
|
' <label for="noWHEREData"> ' + PMA_messages['strIgnoreWhereAndGroup'] + '</label>' +
|
|
' </div' +
|
|
'</fieldset>'
|
|
);
|
|
|
|
$('#logTable #noWHEREData').change(function() {
|
|
filterQueries(true);
|
|
});
|
|
|
|
if (logData.numRows > 250) {
|
|
$('#logTable #startFilterQueryText').click(filterQueries);
|
|
} else {
|
|
$('#logTable #filterQueryText').keyup(filterQueries);
|
|
}
|
|
|
|
}
|
|
|
|
var dlgBtns = {};
|
|
dlgBtns[PMA_messages['strJumpToTable']] = function() {
|
|
$(this).dialog("close");
|
|
$(document).scrollTop($('#logTable').offset().top);
|
|
};
|
|
|
|
$('#emptyDialog').dialog( "option", "buttons", dlgBtns);
|
|
|
|
} else {
|
|
$('#emptyDialog').dialog({title: PMA_messages['strNoDataFoundTitle']});
|
|
$('#emptyDialog').html('<p>' + PMA_messages['strNoDataFound'] + '</p>');
|
|
|
|
var dlgBtns = {};
|
|
dlgBtns[PMA_messages['strClose']] = function() {
|
|
$(this).dialog("close");
|
|
};
|
|
|
|
$('#emptyDialog').dialog( "option", "buttons", dlgBtns );
|
|
}
|
|
}
|
|
);
|
|
|
|
/* Handles the actions performed when the user uses any of the
|
|
* log table filters which are the filter by name and grouping
|
|
* with ignoring data in WHERE clauses
|
|
*
|
|
* @param boolean Should be true when the users enabled or disabled
|
|
* to group queries ignoring data in WHERE clauses
|
|
*/
|
|
function filterQueries(varFilterChange) {
|
|
var odd_row = false, cell, textFilter;
|
|
var val = $('#logTable #filterQueryText').val();
|
|
|
|
if (val.length == 0) {
|
|
textFilter = null;
|
|
} else {
|
|
textFilter = new RegExp(val, 'i');
|
|
}
|
|
|
|
var rowSum = 0, totalSum = 0, i = 0, q;
|
|
var noVars = $('#logTable #noWHEREData').prop('checked');
|
|
var equalsFilter = /([^=]+)=(\d+|((\'|"|).*?[^\\])\4((\s+)|$))/gi;
|
|
var functionFilter = /([a-z0-9_]+)\(.+?\)/gi;
|
|
var filteredQueries = {}, filteredQueriesLines = {};
|
|
var hide = false, rowData;
|
|
var queryColumnName = runtime.logDataCols[runtime.logDataCols.length - 2];
|
|
var sumColumnName = runtime.logDataCols[runtime.logDataCols.length - 1];
|
|
var isSlowLog = opts.src == 'slow';
|
|
var columnSums = {};
|
|
|
|
// For the slow log we have to count many columns (query_time, lock_time, rows_examined, rows_sent, etc.)
|
|
var countRow = function(query, row) {
|
|
var cells = row.match(/<td>(.*?)<\/td>/gi);
|
|
if (!columnSums[query]) {
|
|
columnSums[query] = [0, 0, 0, 0];
|
|
}
|
|
|
|
// lock_time and query_time and displayed in timespan format
|
|
columnSums[query][0] += timeToSec(cells[2].replace(/(<td>|<\/td>)/gi, ''));
|
|
columnSums[query][1] += timeToSec(cells[3].replace(/(<td>|<\/td>)/gi, ''));
|
|
// rows_examind and rows_sent are just numbers
|
|
columnSums[query][2] += parseInt(cells[4].replace(/(<td>|<\/td>)/gi, ''));
|
|
columnSums[query][3] += parseInt(cells[5].replace(/(<td>|<\/td>)/gi, ''));
|
|
};
|
|
|
|
// We just assume the sql text is always in the second last column, and that the total count is right of it
|
|
$('#logTable table tbody tr td:nth-child(' + (runtime.logDataCols.length - 1) + ')').each(function() {
|
|
var $t = $(this);
|
|
// If query is a SELECT and user enabled or disabled to group
|
|
// queries ignoring data in where statements, we
|
|
// need to re-calculate the sums of each row
|
|
if (varFilterChange && $t.html().match(/^SELECT/i)) {
|
|
if (noVars) {
|
|
// Group on => Sum up identical columns, and hide all but 1
|
|
|
|
q = $t.text().replace(equalsFilter, '$1=...$6').trim();
|
|
q = q.replace(functionFilter, ' $1(...)');
|
|
|
|
// Js does not specify a limit on property name length,
|
|
// so we can abuse it as index :-)
|
|
if (filteredQueries[q]) {
|
|
filteredQueries[q] += parseInt($t.next().text());
|
|
totalSum += parseInt($t.next().text());
|
|
hide = true;
|
|
} else {
|
|
filteredQueries[q] = parseInt($t.next().text());
|
|
filteredQueriesLines[q] = i;
|
|
$t.text(q);
|
|
}
|
|
if (isSlowLog) {
|
|
countRow(q, $t.parent().html());
|
|
}
|
|
|
|
} else {
|
|
// Group off: Restore original columns
|
|
|
|
rowData = $t.parent().data('query');
|
|
// Restore SQL text
|
|
$t.text(rowData[queryColumnName]);
|
|
// Restore total count
|
|
$t.next().text(rowData[sumColumnName]);
|
|
// Restore slow log columns
|
|
if (isSlowLog) {
|
|
$t.parent().children('td:nth-child(3)').text(rowData['query_time']);
|
|
$t.parent().children('td:nth-child(4)').text(rowData['lock_time']);
|
|
$t.parent().children('td:nth-child(5)').text(rowData['rows_sent']);
|
|
$t.parent().children('td:nth-child(6)').text(rowData['rows_examined']);
|
|
}
|
|
}
|
|
}
|
|
|
|
// If not required to be hidden, do we need
|
|
// to hide because of a not matching text filter?
|
|
if (! hide && (textFilter != null && ! textFilter.exec($t.text()))) {
|
|
hide = true;
|
|
}
|
|
|
|
// Now display or hide this column
|
|
if (hide) {
|
|
$t.parent().css('display', 'none');
|
|
} else {
|
|
totalSum += parseInt($t.next().text());
|
|
rowSum++;
|
|
|
|
odd_row = ! odd_row;
|
|
$t.parent().css('display', '');
|
|
if (odd_row) {
|
|
$t.parent().addClass('odd');
|
|
$t.parent().removeClass('even');
|
|
} else {
|
|
$t.parent().addClass('even');
|
|
$t.parent().removeClass('odd');
|
|
}
|
|
}
|
|
|
|
hide = false;
|
|
i++;
|
|
});
|
|
|
|
// We finished summarizing counts => Update count values of all grouped entries
|
|
if (varFilterChange) {
|
|
if (noVars) {
|
|
var numCol, row, $table = $('#logTable table tbody');
|
|
$.each(filteredQueriesLines, function(key, value) {
|
|
if (filteredQueries[key] <= 1) {
|
|
return;
|
|
}
|
|
|
|
row = $table.children('tr:nth-child(' + (value + 1) + ')');
|
|
numCol = row.children(':nth-child(' + (runtime.logDataCols.length) + ')');
|
|
numCol.text(filteredQueries[key]);
|
|
|
|
if (isSlowLog) {
|
|
row.children('td:nth-child(3)').text(secToTime(columnSums[key][0]));
|
|
row.children('td:nth-child(4)').text(secToTime(columnSums[key][1]));
|
|
row.children('td:nth-child(5)').text(columnSums[key][2]);
|
|
row.children('td:nth-child(6)').text(columnSums[key][3]);
|
|
}
|
|
});
|
|
}
|
|
|
|
$('#logTable table').trigger("update");
|
|
setTimeout(function() {
|
|
$('#logTable table').trigger('sorton', [[[runtime.logDataCols.length - 1, 1]]]);
|
|
}, 0);
|
|
}
|
|
|
|
// Display some stats at the bottom of the table
|
|
$('#logTable table tfoot tr')
|
|
.html('<th colspan="' + (runtime.logDataCols.length - 1) + '">' +
|
|
PMA_messages['strSumRows'] + ' ' + rowSum + '<span style="float:right">' +
|
|
PMA_messages['strTotal'] + '</span></th><th class="right">' + totalSum + '</th>');
|
|
}
|
|
}
|
|
|
|
/* Turns a timespan (12:12:12) into a number */
|
|
function timeToSec(timeStr) {
|
|
var time = timeStr.split(':');
|
|
return parseInt(time[0]*3600) + parseInt(time[1]*60) + parseInt(time[2]);
|
|
}
|
|
|
|
/* Turns a number into a timespan (100 into 00:01:40) */
|
|
function secToTime(timeInt) {
|
|
var hours = Math.floor(timeInt / 3600);
|
|
timeInt -= hours*3600;
|
|
var minutes = Math.floor(timeInt / 60);
|
|
timeInt -= minutes*60;
|
|
|
|
if (hours < 10) {
|
|
hours = '0' + hours;
|
|
}
|
|
if (minutes < 10) {
|
|
minutes = '0' + minutes;
|
|
}
|
|
if (timeInt < 10) {
|
|
timeInt = '0' + timeInt;
|
|
}
|
|
|
|
return hours + ':' + minutes + ':' + timeInt;
|
|
}
|
|
|
|
/* Constructs the log table out of the retrieved server data */
|
|
function buildLogTable(data) {
|
|
var rows = data.rows;
|
|
var cols = [];
|
|
var $table = $('<table class="sortable"></table>');
|
|
var $tBody, $tRow, $tCell;
|
|
|
|
$('#logTable').html($table);
|
|
|
|
var formatValue = function(name, value) {
|
|
switch(name) {
|
|
case 'user_host':
|
|
return value.replace(/(\[.*?\])+/g, '');
|
|
}
|
|
return escapeHtml(value);
|
|
};
|
|
|
|
for (var i = 0, l = rows.length; i < l; i++) {
|
|
if (i == 0) {
|
|
$.each(rows[0], function(key, value) {
|
|
cols.push(key);
|
|
});
|
|
$table.append( '<thead>' +
|
|
'<tr><th class="nowrap">' + cols.join('</th><th class="nowrap">') + '</th></tr>' +
|
|
'</thead>');
|
|
|
|
$table.append($tBody = $('<tbody></tbody>'));
|
|
}
|
|
|
|
$tBody.append($tRow = $('<tr class="noclick"></tr>'));
|
|
var cl = '';
|
|
for (var j = 0, ll = cols.length; j < ll; j++) {
|
|
// Assuming the query column is the second last
|
|
if (j == cols.length - 2 && rows[i][cols[j]].match(/^SELECT/i)) {
|
|
$tRow.append($tCell = $('<td class="linkElem">' + formatValue(cols[j], rows[i][cols[j]]) + '</td>'));
|
|
$tCell.click(openQueryAnalyzer);
|
|
} else {
|
|
$tRow.append('<td>' + formatValue(cols[j], rows[i][cols[j]]) + '</td>');
|
|
}
|
|
|
|
$tRow.data('query', rows[i]);
|
|
}
|
|
}
|
|
|
|
$table.append('<tfoot>' +
|
|
'<tr><th colspan="' + (cols.length - 1) + '">' + PMA_messages['strSumRows'] +
|
|
' ' + data.numRows + '<span style="float:right">' + PMA_messages['strTotal'] +
|
|
'</span></th><th class="right">' + data.sum.TOTAL + '</th></tr></tfoot>');
|
|
|
|
// Append a tooltip to the count column, if there exist one
|
|
if ($('#logTable th:last').html() == '#') {
|
|
$('#logTable th:last').append(' ' + PMA_getImage('b_docs.png', '', {'class': 'qroupedQueryInfoIcon'}));
|
|
|
|
var tooltipContent = PMA_messages['strCountColumnExplanation'];
|
|
if (groupInserts) {
|
|
tooltipContent += '<p>' + PMA_messages['strMoreCountColumnExplanation'] + '</p>';
|
|
}
|
|
|
|
PMA_tooltip(
|
|
$('img.qroupedQueryInfoIcon'),
|
|
'img',
|
|
tooltipContent
|
|
);
|
|
}
|
|
|
|
$('#logTable table').tablesorter({
|
|
sortList: [[cols.length - 1, 1]],
|
|
widgets: ['fast-zebra']
|
|
});
|
|
|
|
$('#logTable table thead th')
|
|
.append('<img class="icon sortableIcon" src="themes/dot.gif" alt="">');
|
|
|
|
return cols;
|
|
}
|
|
|
|
/* Opens the query analyzer dialog */
|
|
function openQueryAnalyzer() {
|
|
var rowData = $(this).parent().data('query');
|
|
var query = rowData.argument || rowData.sql_text;
|
|
|
|
if (codemirror_editor) {
|
|
//TODO: somehow PMA_SQLPrettyPrint messes up the query, needs be fixed
|
|
//query = PMA_SQLPrettyPrint(query);
|
|
codemirror_editor.setValue(query);
|
|
// Codemirror is bugged, it doesn't refresh properly sometimes.
|
|
// Following lines seem to fix that
|
|
setTimeout(function() {
|
|
codemirror_editor.refresh();
|
|
},50);
|
|
}
|
|
else {
|
|
$('#sqlquery').val(query);
|
|
}
|
|
|
|
var profilingChart = null;
|
|
var dlgBtns = {};
|
|
|
|
dlgBtns[PMA_messages['strAnalyzeQuery']] = function() {
|
|
loadQueryAnalysis(rowData);
|
|
};
|
|
dlgBtns[PMA_messages['strClose']] = function () {
|
|
$(this).dialog('close');
|
|
};
|
|
|
|
$('#queryAnalyzerDialog').dialog({
|
|
width: 'auto',
|
|
height: 'auto',
|
|
resizable: false,
|
|
buttons: dlgBtns,
|
|
close: function() {
|
|
if (profilingChart != null) {
|
|
profilingChart.destroy();
|
|
}
|
|
$('#queryAnalyzerDialog div.placeHolder').html('');
|
|
if (codemirror_editor) {
|
|
codemirror_editor.setValue('');
|
|
} else {
|
|
$('#sqlquery').val('');
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
/* Loads and displays the analyzed query data */
|
|
function loadQueryAnalysis(rowData) {
|
|
var db = rowData.db || '';
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder').html(
|
|
PMA_messages['strAnalyzing'] + ' <img class="ajaxIcon" src="' +
|
|
pmaThemeImage + 'ajax_clock_small.gif" alt="">');
|
|
|
|
$.post('server_status_monitor.php?' + PMA_commonParams.get('common_query'), {
|
|
ajax_request: true,
|
|
query_analyzer: true,
|
|
query: codemirror_editor ? codemirror_editor.getValue() : $('#sqlquery').val(),
|
|
database: db
|
|
}, function(data) {
|
|
if (data.success == true) {
|
|
data = data.message;
|
|
}
|
|
if (data.error) {
|
|
if(data.error.indexOf('1146') != -1 || data.error.indexOf('1046') != -1)
|
|
data.error = PMA_messages['strServerLogError'];
|
|
$('#queryAnalyzerDialog div.placeHolder').html('<div class="error">' + data.error + '</div>');
|
|
return;
|
|
}
|
|
var totalTime = 0;
|
|
// Float sux, I'll use table :(
|
|
$('#queryAnalyzerDialog div.placeHolder')
|
|
.html('<table width="100%" border="0"><tr><td class="explain"></td><td class="chart"></td></tr></table>');
|
|
|
|
var explain = '<b>' + PMA_messages['strExplainOutput'] + '</b> ' + $('#explain_docu').html();
|
|
if (data.explain.length > 1) {
|
|
explain += ' (';
|
|
for (var i = 0; i < data.explain.length; i++) {
|
|
if (i > 0) {
|
|
explain += ', ';
|
|
}
|
|
explain += '<a href="#showExplain-' + i + '">' + i + '</a>';
|
|
}
|
|
explain += ')';
|
|
}
|
|
explain += '<p></p>';
|
|
for (var i = 0, l = data.explain.length; i < l; i++) {
|
|
explain += '<div class="explain-' + i + '"' + (i>0? 'style="display:none;"' : '' ) + '>';
|
|
$.each(data.explain[i], function(key, value) {
|
|
value = (value == null)?'null': escapeHtml(value);
|
|
|
|
if (key == 'type' && value.toLowerCase() == 'all') {
|
|
value = '<span class="attention">' + value + '</span>';
|
|
}
|
|
if (key == 'Extra') {
|
|
value = value.replace(/(using (temporary|filesort))/gi, '<span class="attention">$1</span>');
|
|
}
|
|
explain += key + ': ' + value + '<br />';
|
|
});
|
|
explain += '</div>';
|
|
}
|
|
|
|
explain += '<p><b>' + PMA_messages['strAffectedRows'] + '</b> ' + data.affectedRows;
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder td.explain').append(explain);
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder a[href*="#showExplain"]').click(function() {
|
|
var id = $(this).attr('href').split('-')[1];
|
|
$(this).parent().find('div[class*="explain"]').hide();
|
|
$(this).parent().find('div[class*="explain-' + id + '"]').show();
|
|
});
|
|
|
|
if (data.profiling) {
|
|
var chartData = [];
|
|
var numberTable = '<table class="queryNums"><thead><tr><th>' + PMA_messages['strStatus'] + '</th><th>' + PMA_messages['strTime'] + '</th></tr></thead><tbody>';
|
|
var duration;
|
|
var otherTime = 0;
|
|
|
|
for (var i = 0, l = data.profiling.length; i < l; i++) {
|
|
duration = parseFloat(data.profiling[i].duration);
|
|
|
|
totalTime += duration;
|
|
|
|
numberTable += '<tr><td>' + data.profiling[i].state + ' </td><td> ' + PMA_prettyProfilingNum(duration, 2) + '</td></tr>';
|
|
}
|
|
|
|
// Only put those values in the pie which are > 2%
|
|
for (var i = 0, l = data.profiling.length; i < l; i++) {
|
|
duration = parseFloat(data.profiling[i].duration);
|
|
|
|
if (duration / totalTime > 0.02) {
|
|
chartData.push([PMA_prettyProfilingNum(duration, 2) + ' ' + data.profiling[i].state, duration]);
|
|
} else {
|
|
otherTime += duration;
|
|
}
|
|
}
|
|
|
|
if (otherTime > 0) {
|
|
chartData.push([PMA_prettyProfilingNum(otherTime, 2) + ' ' + PMA_messages['strOther'], otherTime]);
|
|
}
|
|
|
|
numberTable += '<tr><td><b>' + PMA_messages['strTotalTime'] + '</b></td><td>' + PMA_prettyProfilingNum(totalTime, 2) + '</td></tr>';
|
|
numberTable += '</tbody></table>';
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder td.chart').append(
|
|
'<b>' + PMA_messages['strProfilingResults'] + ' ' + $('#profiling_docu').html() + '</b> ' +
|
|
'(<a href="#showNums">' + PMA_messages['strTable'] + '</a>, <a href="#showChart">' + PMA_messages['strChart'] + '</a>)<br/>' +
|
|
numberTable + ' <div id="queryProfiling"></div>');
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder a[href="#showNums"]').click(function() {
|
|
$('#queryAnalyzerDialog #queryProfiling').hide();
|
|
$('#queryAnalyzerDialog table.queryNums').show();
|
|
return false;
|
|
});
|
|
|
|
$('#queryAnalyzerDialog div.placeHolder a[href="#showChart"]').click(function() {
|
|
$('#queryAnalyzerDialog #queryProfiling').show();
|
|
$('#queryAnalyzerDialog table.queryNums').hide();
|
|
return false;
|
|
});
|
|
|
|
profilingChart = PMA_createProfilingChartJqplot(
|
|
'queryProfiling',
|
|
chartData
|
|
);
|
|
|
|
//$('#queryProfiling').resizable();
|
|
}
|
|
});
|
|
}
|
|
|
|
/* Saves the monitor to localstorage */
|
|
function saveMonitor() {
|
|
var gridCopy = {};
|
|
|
|
$.each(runtime.charts, function(key, elem) {
|
|
gridCopy[key] = {};
|
|
gridCopy[key].nodes = elem.nodes;
|
|
gridCopy[key].settings = elem.settings;
|
|
gridCopy[key].title = elem.title;
|
|
gridCopy[key].series = elem.series;
|
|
gridCopy[key].maxYLabel = elem.maxYLabel;
|
|
});
|
|
|
|
if (window.localStorage) {
|
|
window.localStorage['monitorCharts'] = $.toJSON(gridCopy);
|
|
window.localStorage['monitorSettings'] = $.toJSON(monitorSettings);
|
|
window.localStorage['monitorVersion'] = monitorProtocolVersion;
|
|
}
|
|
|
|
$('a[href="#clearMonitorConfig"]').show();
|
|
}
|
|
});
|
|
|
|
// Run the monitor once loaded
|
|
AJAX.registerOnload('server_status_monitor.js', function() {
|
|
$('a[href="#pauseCharts"]').trigger('click');
|
|
});
|
|
|
|
function serverResponseError() {
|
|
var btns = {};
|
|
btns[PMA_messages['strReloadPage']] = function() {
|
|
window.location.reload();
|
|
};
|
|
$('#emptyDialog').dialog({title: PMA_messages['strRefreshFailed']});
|
|
$('#emptyDialog').html(
|
|
PMA_getImage('s_attention.png') +
|
|
PMA_messages['strInvalidResponseExplanation']
|
|
);
|
|
$('#emptyDialog').dialog({ buttons: btns });
|
|
}
|
|
|
|
/* Destroys all monitor related resources */
|
|
function destroyGrid() {
|
|
if (runtime.charts) {
|
|
$.each(runtime.charts, function(key, value) {
|
|
try {
|
|
value.chart.destroy();
|
|
} catch(err) {}
|
|
});
|
|
}
|
|
|
|
try {
|
|
runtime.refreshRequest.abort();
|
|
} catch(err) {}
|
|
try {
|
|
clearTimeout(runtime.refreshTimeout);
|
|
} catch(err) {}
|
|
$('#chartGrid').html('');
|
|
runtime.charts = null;
|
|
runtime.chartAI = 0;
|
|
monitorSettings = null; //TODO:this not global variable
|
|
}
|
