ambari-web/app/templates/main/host/summary.hbs

{{!
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
}}

{{#havePermissions "SERVICE.MODIFY_CONFIGS, SERVICE.START_STOP, HOST.ADD_DELETE_COMPONENTS, HOST.TOGGLE_MAINTENANCE"}}
  {{#if view.content.componentsWithStaleConfigsCount}}
    <div class="alert alert-warning clearfix restart-required">
      <i class="glyphicon glyphicon-refresh"></i> {{view.needToRestartMessage}}
      <button {{bindAttr class=":btn :restart-components :pull-right :btn-warning" disabled="App.router.wizardWatcherController.isNonWizardUser"}} {{action restartAllStaleConfigComponents target="controller"}}>
        {{t hosts.host.details.needToRestart.button}}
      </button>
    </div>
  {{/if}}
{{/havePermissions}}

<div class="row host-block">
  <div class="col-md-6">
      {{!components}}
    <div class="panel panel-default">
      <div class="panel-heading">
        <div class="row">
          <div class="col-md-6">
            <h4 class="panel-title">{{t common.components}}</h4>
          </div>
          <div class="col-md-6">
            {{#havePermissions "HOST.ADD_DELETE_COMPONENTS"}}
              <div class="dropdown pull-right">
                <button id="add_component" data-toggle="dropdown" {{bindAttr class="view.addComponentDisabled:disabled :btn :btn-default :dropdown-toggle" disabled="App.router.wizardWatcherController.isNonWizardUser"}}>
                  <span class="glyphicon glyphicon-plus"></span>&nbsp;{{t add}}
                </button>
                {{#unless App.router.wizardWatcherController.isNonWizardUser}}
                  <ul class="dropdown-menu">
                    {{#each component in view.addableComponents}}
                      <li>
                        <a href="javascript:void(null)" data-toggle="modal" {{action addComponentWithCheck component target="controller"}}>
                          {{component.displayName}}
                        </a>
                      </li>
                    {{/each}}
                  </ul>
                {{/unless}}
              </div>
            {{/havePermissions}}
          </div>
        </div>
      </div>
      <div class="host-components panel-body">
        <table class="table">
          <thead>
            <th>{{t common.status}}</th>
            <th>{{t common.name}}</th>
            <th>{{t common.type}}</th>
            <th class="align-center">{{t common.action}}</th>
          </thead>
          <tbody>
          {{#if view.sortedComponents.length}}
            {{#each component in view.sortedComponents}}
              {{view component.viewClass contentBinding="component"}}
            {{/each}}
          {{/if}}
          </tbody>
        </table>
      </div>
    </div>
    <div class="host-configuration">
      <div class="panel panel-default">
        <div class="panel-heading">
          <h4 class="panel-title">{{t hosts.host.summary.header}}</h4>
        </div>
        <div class="host-summary-content panel-body">
          <div class="host-details-summary-list">
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-hostname-label">{{t hosts.host.summary.hostname}}:</div>
              <div class="col-md-8 summary-hostname-value">&nbsp;{{view.content.hostName}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-ipaddress-label">{{t common.ipAddress}}:</div>
              <div class="col-md-8 summary-ipaddress-value">&nbsp;{{view.content.ip}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-rack-label">{{t common.rack}}:</div>
              <div class="col-md-8 summary-rack-value">&nbsp;{{formatWordBreak view.content.rack}}
                {{#isAuthorized "HOST.TOGGLE_MAINTENANCE"}}
                  <a href="#" class="set-rack-id" {{action setRackId view.content target="controller"}}><i
                    class="glyphicon glyphicon-pencil"></i></a>
                {{/isAuthorized}}
              </div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-os-label">{{t common.os}}:</div>
              <div class="col-md-8 summary-os-value">&nbsp;{{view.content.osType}}&nbsp;({{view.content.osArch}})</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-cores-label">{{t common.cores.cpu}}:</div>
              <div class="col-md-8 summary-cores-value">&nbsp;{{view.content.coresFormatted}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-disk-label">{{t common.disk}}:</div>
              <div class="col-md-8 summary-disk-value">&nbsp;{{view.content.diskInfoBar}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-memory-label">{{t common.memory}}:</div>
              <div class="col-md-8 summary-memory-value">&nbsp;{{view.content.memoryFormatted}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-load-avg-label">{{t common.loadAvg}}:</div>
              <div class="col-md-8 summary-load-avg-value">&nbsp;{{view.content.loadAvg}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-agent-heart-label">{{t hosts.host.summary.agentHeartbeat}}:</div>
              <div class="col-md-8 summary-agent-heart-value">&nbsp;{{view.timeSinceHeartBeat}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label summary-cur-ver-label">{{t hosts.host.summary.currentVersion}}:</div>
              <div class="col-md-8 summary-cur-ver-value">&nbsp;{{view.content.currentVersion}}</div>
            </div>
            <div class="row row-no-pad">
              <div class="col-md-4 summary-label">{{t hosts.host.summary.agentHasJce}}:</div>
              <div class="col-md-8 summary-agent-jce-value">&nbsp;{{view.content.hasJcePolicy}}</div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
  <div class="col-md-6">
      {{!metrics}}
      {{#if view.showHostMetricsBlock}}
        <div class="panel panel-default">
          <div class="panel-heading">
            <div class="row">
              <div class="col-md-6"><h4 class="panel-title">{{t hosts.host.summary.hostMetrics}}</h4></div>
              <div class="col-md-6">{{view view.timeRangeListView}}</div>
            </div>
          </div>
          <div class="panel-body">
            {{#if view.hasHostMetricsService}}
              {{view App.MainHostMetricsView contentBinding="view.content"}}
            {{/if}}
            {{#if view.hasNameNode}}
              <div class="namenode-metrics dashboard-widgets">
                <h5>
                  {{#if App.isHaEnabled}}
                    <span class="text-uppercase">{{t dashboard.widgets.nameSpace}}</span>{{#if view.nameNodeComponent.haNameSpace}}: {{view.nameNodeComponent.haNameSpace}}{{/if}}
                  {{/if}}
                </h5>
                <div class="thumbnails">
                  {{#each widget in view.nameNodeWidgets}}
                    {{view widget}}
                  {{/each}}
                </div>
              </div>
            {{/if}}
          </div>
        </div>
      {{/if}}

      {{!logs metrics}}
      {{#if App.supports.logCountVizualization}}
        <div class="panel panel-default">
          <div class="panel-heading">
            <h4 class="panel-title">{{t hosts.host.summary.hostLogMetrics}}</h4>
          </div>
          <div class="panel-body">
              {{view App.MainHostLogMetrics contentBinding="view.content"}}
          </div>
        </div>
      {{/if}}
  </div>
</div>