mirror of https://gitee.com/bigwinds/arangodb
Added download for the startup configuration and implemented the start of the cluster
This commit is contained in:
Michael Hackstein
parent
bb0f591349
commit
dfd03e33ad
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@ -44,7 +44,55 @@
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* given in the body
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*/
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controller.post("/plan", function(req, res) {
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require("console").log(JSON.stringify(req.body()));
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var config = {},
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input = req.body(),
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result = {},
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starter,
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i,
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planner;
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if (input.type === "testSetup") {
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config.dispatchers = {
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"d1": {
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"endpoint": "tcp://" + input.dispatcher
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}
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};
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config.numberOfDBservers = input.numberDBServers;
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config.numberOfCoordinators = input.numberCoordinators;
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result.config = config;
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planner = new cluster.Planner(config);
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result.plan = planner.getPlan();
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starter = new cluster.Kickstarter(planner.getPlan());
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result.runInfo = starter.launch();
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res.json(result);
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} else {
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i = 0;
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config.dispatchers = {};
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config.numberOfDBservers = 0;
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config.numberOfCoordinators = 0;
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_.each(input.dispatcher, function(d) {
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i++;
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var inf = {};
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inf.endpoint = "tcp://" + d.host;
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if (d.isCoordinator) {
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config.numberOfCoordinators++;
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} else {
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inf.allowCoordinators = false;
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}
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if (d.isDBServer) {
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config.numberOfDBservers++;
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} else {
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inf.allowDBservers = false;
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}
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config.dispatchers["d" + i] = inf;
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});
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result.config = config;
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planner = new cluster.Planner(config);
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result.plan = planner.getPlan();
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starter = new cluster.Kickstarter(planner.getPlan());
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result.runInfo = starter.launch();
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res.json(result);
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}
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});
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if (cluster.isCluster()) {
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@ -35,10 +35,17 @@
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},
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planScenarioSelector: function() {
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if (!this.PlanScenarioSelector) {
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this.PlanScenarioSelector = new window.PlanScenarioSelectorView();
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if (!this.planScenarioSelector) {
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this.planScenarioSelector = new window.PlanScenarioSelectorView();
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}
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this.PlanScenarioSelector.render();
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this.planScenarioSelector.render();
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},
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showDownload: function(content) {
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if (!this.downloadView) {
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this.downloadView = new window.DownloadView();
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}
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this.downloadView.render(content);
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},
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initialize: function () {
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@ -0,0 +1,31 @@
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<ul class="thumbnails2">
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<div class="headerBar">
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<a class="arangoHeader">Cluster Started - Download Configuration</a>
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</div>
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</ul>
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<div class="thumbnails">
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<legend class="gv_inner">Your cluster has been started.</legend>
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<div class="important">
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<p>
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In order to manage your cluster later you have to save this configuration.
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Without this configuration you cannot shutdown or restart your cluster using this interface.
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</p>
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<button class="btn btn-success" id="startDownload">Save Configuration</button>
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</div>
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<legend class="gv_inner">The following ArangoDBs have been started</legend>
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<% for(var i = 0; i < endpoints.length; ++i) { %>
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<div class="control-group">
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<label for="host" class="control-label"><%= roles[i] %>:</label>
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<div class="controls">
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<% if(roles[i] === "DBserver") { %>
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<span><%= endpoints[i] %></span>
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<% } else { %>
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<a href="<%='http://' + endpoints[i].substr(6)%>"><%= endpoints[i] %></a>
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<% } %>
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</div>
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</div>
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<% } %>
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</div>
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@ -1,26 +1,22 @@
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<div id="background">
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<ul class="thumbnails2">
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<div class="headerBar">
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<a class="arangoHeader">Cluster Management</a>
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</div>
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</ul>
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<div class="thumbnails">
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<div>
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<legend class="gv_inner">Please select a cluster scenario:</legend>
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<li class="bigtile" id="multiServerSymmetrical">
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<img src="img/multiMachineSym.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Multi Machine Symmetrical</h5>
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</li>
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<li class="bigtile" id="multiServerAsymmetrical">
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<img src="img/multiMachineAsym.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Multi Machine Asymmetrical</h5>
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</li>
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<li class="bigtile" id="singleServer">
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<img src="img/singleMachine.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Single Machine</h5>
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</li>
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</div>
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<ul class="thumbnails2">
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<div class="headerBar">
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<a class="arangoHeader">Cluster Management</a>
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</div>
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</ul>
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<div class="thumbnails">
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<legend class="gv_inner">Please select a cluster scenario:</legend>
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<li class="bigtile" id="multiServerSymmetrical">
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<img src="img/multiMachineSym.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Multi Machine Symmetrical</h5>
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</li>
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<li class="bigtile" id="multiServerAsymmetrical">
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<img src="img/multiMachineAsym.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Multi Machine Asymmetrical</h5>
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</li>
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<li class="bigtile" id="singleServer">
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<img src="img/singleMachine.png" class="scenarioImage" alt="">
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<h5 class="collectionName">Single Machine</h5>
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</li>
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</div>
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@ -0,0 +1,30 @@
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/*jslint indent: 2, nomen: true, maxlen: 100, sloppy: true, vars: true, white: true, plusplus: true, newcap: true */
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/*global window, $, Backbone, plannerTemplateEngine, alert */
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(function() {
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"use strict";
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window.DownloadView = Backbone.View.extend({
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el: "#content",
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template: plannerTemplateEngine.createTemplate("download.ejs"),
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events: {
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"click #startDownload": "download"
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},
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download: function() {
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window.open(this.content, "clusterConfiguration.json");
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},
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render: function(content) {
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this.content = "data:application/octet-stream," + encodeURIComponent(JSON.stringify(content, 2));
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var toShow = _.findWhere(content.runInfo.runInfo, {isStartServers: true});
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$(this.el).html(this.template.render({
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endpoints: toShow.endpoints,
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roles: toShow.roles
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}));
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}
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});
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}());
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@ -58,8 +58,10 @@
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data.type = this.isSymmetric ? "symmetricalSetup" : "asymmetricalSetup";
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$.ajax("cluster/plan", {
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type: "POST",
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data: JSON.stringify(data)
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type: "POST",
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data: JSON.stringify(data)
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}).done(function(info) {
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window.App.showDownload(info);
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});
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},
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@ -41,6 +41,8 @@
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numberDBServers: parseInt(d, 10),
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numberCoordinators: parseInt(c, 10)
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})
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}).done(function(info) {
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window.App.showDownload(info);
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});
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},
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