ambari/ambari-web/app/templates/main/host.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.
}}

<div id="hosts">

  <div class="box-header row">
    <div class="health-status-bar pull-left">
      <div class="pull-left">
        <span {{bindAttr class=":category-item view.filtersUsed::active"}}><a {{action clearFilters target="view"}} href="#">{{t common.all}} ({{content.length}})</a></span>
      </div>
      {{view view.alertFilter}}
      {{#view view.statusFilter categoriesBinding="view.categories"}}
        {{#each category in view.categories}}
          {{#if category.isVisible}}
            {{#if category.alerts}}
                <br /><br />
            {{else}}
                |
            {{/if}}
            <span {{bindAttr class="aaa :category-item category.itemClass"}}>
              <a {{action selectCategory category target="view"}} href="#">
                {{#if category.alerts}}
                  <span class="label label-important">{{t hosts.host.alerts.st}}</span>
                {{else}}
                  {{#if category.restart}}
                    <span class="icon-refresh"></span>
                  {{else}}
                    {{#if category.maintenance}}
                      <span class="maintenance icon-medkit"></span>
                    {{else}}
                      <span {{bindAttr class=":health-status category.healthStatusValue"}}> &nbsp;&nbsp;&nbsp; </span>
                    {{/if}}
                  {{/if}}
                {{/if}}
                {{category.label}}
              </a>
            </span>
          {{/if}}
        {{/each}}
      {{/view}}
    </div>

    {{#if App.isAdmin}}
    <div class="pull-right">
      <button class="btn btn-inverse add-host-button" {{action addHost}}>
        <i class="icon-plus icon-white"></i>
        {{t hosts.host.add}}
      </button>
    </div>
    {{/if}}
  </div>

  <table class="datatable table table-bordered table-striped" id="hosts-table">
    <thead>
      {{#view view.sortView classNames="label-row" contentBinding="view.filteredContent"}}
        <th class="first">
          {{view App.HostTableMenuView}}
        </th>
        <th> </th>
        {{view view.parentView.nameSort}}
        <th> </th>
        <th> </th>
        {{view view.parentView.ipSort}}
        {{view view.parentView.cpuSort}}
        {{view view.parentView.memorySort}}
        {{view view.parentView.diskUsageSort}}
        {{view view.parentView.loadAvgSort}}
        <th class="sort-view-6">{{t common.components}}</th>
      {{/view}}
      <tr id="filter-row">
        <th class="first"><div class="ember-view view-wrapper">{{view Ember.Checkbox checkedBinding="view.selectAllHosts"}}</div></th>
        <th> </th>
        <th>{{view view.nameFilterView}}</th>
        <th> </th>
        <th> </th>
        <th>{{view view.ipFilterView}}</th>
        <th>{{view view.cpuFilterView}}</th>
        <th>{{view view.ramFilterView}}</th>
        <th> </th>
        <th>{{view view.loadAvgFilterView}}</th>
        <th>{{view view.componentsFilterView}}</th>
      </tr>
    </thead>
    <tbody>
    {{#if view.pageContent}}
      {{#each host in view.pageContent}}
        {{#view view.HostView contentBinding="host"}}

          <td class="first">{{view Ember.Checkbox checkedBinding="host.selected"}}</td>

          <td class="health">
            <span rel="HealthTooltip" {{bindAttr class="host.healthClass"}} {{bindAttr data-original-title="host.healthToolTip" }}></span>
          </td>

          <td class="name">
            <a title="{{unbound host.publicHostName}}" href="#" {{action "showDetails" host}}>{{unbound host.publicHostNameFormatted}}</a>
            {{#if host.criticalAlertsCount}}
              <span class="label label-important alerts-count" {{action "showAlertsPopup" host target="controller"}}>{{host.criticalAlertsCount}}</span>
            {{/if}}
          </td>
          <td class="restart">
            {{#if host.componentsWithStaleConfigsCount}}
              <span class="muted icon-refresh" rel="ComponentsTooltip" {{bindAttr title="view.restartRequiredComponentsMessage"}}></span>
            {{/if}}
          </td>
          <td class="maintenance">
            {{#if host.componentsInMaintenanceCount}}
              <span class="icon-medkit" rel="ComponentsTooltip" {{bindAttr title="view.componentsInMaintenanceMessage"}}></span>
            {{/if}}
          </td>
          <td>{{host.ip}}</td>
          <td>{{host.coresFormatted}}</td>
          <td>{{host.memoryFormatted}}</td>

          <td>
            <div class="progress progress-info" {{bindAttr title="host.diskInfoBar"}} rel="UsageTooltip">
              <div class="bar" {{bindAttr style="view.usageStyle"}}></div>
            </div>
          </td>

          <td>{{host.loadAvg}}</td>
          <td>
            <a href="#" class="host-components-expander" {{action toggleComponents target="view"}}> <span class="caret right"></span>{{view.content.hostComponents.length}} {{pluralize view.content.hostComponents.length singular="t:common.component" plural="t:common.components"}}</a>
            <div id="host-{{unbound host.hostName}}" class="host-components">
              {{{view.labels}}}
            </div>
          </td>
        {{/view}}
      {{/each}}
    {{else}}
      <tr>
        <td class="first"> </td>
        <td colspan="11">
          {{t hosts.table.noHosts}}
        </td>
      </tr>
    {{/if}}
    </tbody>
  </table>

  <div class="page-bar">
    <div class="filtered-hosts-info span4">
      <label>{{view.filteredContentInfo}} - <a {{action clearFilters target="view"}} href="#">{{t tableView.filters.clearAllFilters}}</a></label>
    </div>
    <div class="selected-hosts-info span4">
      {{#if view.selectedCategory.hostsCount}}
        {{#view view.statusFilter categoriesBinding="view.categories"}}
          <a {{action selectCategory view.parentView.selectedCategory target="view"}} href="#">
            {{view.parentView.selectedCategory.hostsCount}}
            {{pluralize view.parentView.selectedCategory.hostsCount singular="t:hosts.filters.selectedHostInfo" plural="t:hosts.filters.selectedHostsInfo"}}
          </a>
        {{/view}} - <a {{action clearSelection target="view"}} href="#">{{t hosts.filters.clearSelection}}</a>
      {{/if}}
    </div>
    <div class="items-on-page">
      <label>{{t common.show}}: {{view view.rowsPerPageSelectView selectionBinding="view.displayLength"}}</label>
    </div>
    <div class="info">{{view.paginationInfo}}</div>
    <div class="paging_two_button">
      {{view view.paginationLeft}}
      {{view view.paginationRight}}
    </div>
  </div>
</div>