ambari/ambari-web/app/templates/main/charts/heatmap/heatmap_rack.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
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}}

<div class="rackHeader">
  <div class="statusName clearfix">
    <div {{bindAttr class="view.statusIndicator rack.status"}}></div>
    <div class="rackName">{{rack.name}}</div>
  </div>
</div>
<!--<div class="hostsSummary clearfix">-->
  <!--<div class="textBlock">Total hosts: {{!rack.hosts.length}}</div>-->
  <!--{{!#if view.heatmapIsOpened}}-->
    <!--<div class="textBlock">-->
      <!--<div class="indicatorG"></div>-->
      <!--Hosts in live state: {{!rack.liveHostsCount}}-->
    <!--</div>-->
    <!--<div class="textBlock">-->
      <!--<div class="indicatorY"></div>-->
      <!--Hosts in critical state: {{!rack.criticalHostsCount}}-->
    <!--</div>-->
    <!--<div class="textBlock">-->
      <!--<div class="indicatorR"></div>-->
      <!--Hosts in dead state: {{!rack.deadHostsCount}}-->
    <!--</div>-->
  <!--{{!/if}}-->
<!--</div>-->
<div class="isActive hosts clearfix">
  <div {{bindAttr  class="view.rack.isLoaded::hidden"}}>
    {{#each view.hosts}}
        <div {{bindAttr style="view.hostCssStyle"}}>
          {{view App.MainChartsHeatmapHostView contentBinding="this"}}
        </div>
    {{/each}}
  </div>
  <div {{bindAttr  class="view.rack.isLoaded:hidden :spinner"}}></div>
</div>