76 lines
1.9 KiB
JavaScript
76 lines
1.9 KiB
JavaScript
// Copyright (C) 2014 Jakob Borg and other contributors. All rights reserved.
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// Use of this source code is governed by an MIT-style license that can be
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// found in the LICENSE file.
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/*jslint browser: true, continue: true, plusplus: true */
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/*global $: false, angular: false */
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'use strict';
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var reports = angular.module('reports', []);
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reports.controller('ReportsCtrl', function ($scope, $http) {
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$scope.report = {};
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$scope.failure = false;
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$scope.categories = [
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{key: 'totFiles', descr: 'Files Managed per Node', unit: ''},
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{key: 'maxFiles', descr: 'Files in Largest Repo', unit: ''},
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{key: 'totMiB', descr: 'Data Managed per Node', unit: 'MiB'},
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{key: 'maxMiB', descr: 'Data in Largest Repo', unit: 'MiB'},
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{key: 'numNodes', descr: 'Number of Nodes in Cluster', unit: ''},
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{key: 'numRepos', descr: 'Number of Repositories Configured', unit: ''},
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{key: 'memoryUsage', descr: 'Memory Usage', unit: 'MiB'},
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{key: 'memorySize', descr: 'System Memory', unit: 'MiB'},
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{key: 'sha256Perf', descr: 'SHA-256 Hashing Performance', unit: 'MiB/s'},
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];
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$http.get('/report').success(function (data) {
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$scope.report = data;
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var versions = [];
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for (var ver in data.versions) {
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versions.push([ver, data.versions[ver]]);
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}
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$scope.versions = sortedList(data.versions);
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$scope.platforms = sortedList(data.platforms);
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var os = aggregate(data.platforms, function (x) {return x.replace(/-.*/, '');})
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$scope.os = sortedList(os);
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}).error(function () {
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$scope.failure = true;
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});
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});
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function aggregate(d, f) {
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var r = {};
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for (var o in d) {
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var k = f(o);
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if (k in r) {
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r[k] += d[o];
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} else {
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r[k] = d[o];
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}
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}
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return r;
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}
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function sortedList(d) {
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var l = [];
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var tot = 0;
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for (var o in d) {
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tot += d[o];
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}
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for (var o in d) {
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l.push([o, d[o], 100 * d[o] / tot]);
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}
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l.sort(function (a, b) {
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if (b[1] < a[1])
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return -1;
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return b[1] > a[1];
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});
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return l;
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}
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