67 lines
2.2 KiB
JavaScript
67 lines
2.2 KiB
JavaScript
import Ember from 'ember';
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import Model from 'ember-data/model';
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import attr from 'ember-data/attr';
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import { belongsTo } from 'ember-data/relationships';
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import { fragment, fragmentArray } from 'ember-data-model-fragments/attributes';
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import fetch from 'fetch';
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import PromiseObject from '../utils/classes/promise-object';
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import timeout from '../utils/timeout';
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import shortUUIDProperty from '../utils/properties/short-uuid';
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const { computed, RSVP } = Ember;
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export default Model.extend({
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shortId: shortUUIDProperty('id'),
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job: belongsTo('job'),
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node: belongsTo('node'),
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name: attr('string'),
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taskGroupName: attr('string'),
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resources: fragment('resources'),
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modifyIndex: attr('number'),
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clientStatus: attr('string'),
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desiredStatus: attr('string'),
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taskGroup: computed('taskGroupName', 'job.taskGroups.[]', function() {
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const taskGroups = this.get('job.taskGroups');
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return taskGroups && taskGroups.findBy('name', this.get('taskGroupName'));
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}),
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percentMemory: computed(
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'taskGroup.reservedMemory',
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'stats.ResourceUsage.MemoryStats.Cache',
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function() {
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const used = this.get('stats.ResourceUsage.MemoryStats.Cache');
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const total = this.get('taskGroup.reservedMemory');
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if (!total || !used) {
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return 0;
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}
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return used / total;
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}
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),
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percentCPU: computed('stats.ResourceUsage.CpuStats.Percent', function() {
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return this.get('stats.ResourceUsage.CpuStats.Percent') || 0;
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}),
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stats: computed('node.{isPartial,httpAddr}', function() {
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const nodeIsPartial = this.get('node.isPartial');
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// If the node doesn't have an httpAddr, it's a partial record.
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// Once it reloads, this property will be dirtied and stats will load.
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if (nodeIsPartial) {
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return PromiseObject.create({
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// Never resolve, so the promise object is always in a state of pending
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promise: new RSVP.Promise(() => {}),
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});
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}
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const url = `//${this.get('node.httpAddr')}/v1/client/allocation/${this.get('id')}/stats`;
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return PromiseObject.create({
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promise: RSVP.Promise.race([fetch(url).then(res => res.json()), timeout(2000)]),
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});
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}),
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states: fragmentArray('task-state'),
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});
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