flink-runtime-web/web-dashboard/web/partials/jobs/job.plan.node-list.backpressure.html

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<table class="table table-body-hover table-clickable table-activable">
  <thead>
    <tr>
      <th>Name</th>
      <th>Status</th>
    </tr>
  </thead>
  <tbody ng-repeat="v in job.vertices" ng-class="{ active: v.id == nodeid }" ng-click="v.id == nodeid || changeNode(v.id)">
    <tr ng-if="v.type == 'regular'">
      <td>{{ v.name | humanizeText }}</td>
      <td>
        <bs-label status="{{v.status}}">{{v.status}}</bs-label>
      </td>
    </tr>
    <tr ng-if="nodeid &amp;&amp; v.id == nodeid">
      <td ng-if="v.status != 'RUNNING'" colspan="2">
        <p>Operator is not running. Cannot sample back pressure.</p>
      </td>
      <td ng-if="v.status == 'RUNNING'" colspan="2">
        <table class="table table-hover table-clickable table-activable table-inner">
          <thead>
            <tr>
              <th>Measurement</th>
              <th>Back Pressure Status</th>
            </tr>
          </thead>
          <tbody>
            <tr>
              <td><span ng-if="backPressureOperatorStats[v.id]['end-timestamp']">{{ now - backPressureOperatorStats[v.id]['end-timestamp'] | humanizeDuration }} ago</span><span ng-if="backPressureOperatorStats[v.id]['status'] == 'deprecated'">
                  <bp-label status="in-progress">Sampling in progress...</bp-label></span></td>
              <td>
                <bp-label ng-if="backPressureOperatorStats[v.id]['backpressure-level']" status="{{backPressureOperatorStats[v.id]['backpressure-level']}}">{{ backPressureOperatorStats[v.id]['backpressure-level'] | toUpperCase }}</bp-label>
              </td>
            </tr>
          </tbody>
        </table>
        <div ng-if="!nodeUnfolded &amp;&amp; backPressureOperatorStats[v.id]['subtasks'] &amp;&amp; backPressureOperatorStats[v.id]['subtasks'].length &gt; 0"><a ng-click="toggleFold()" class="btn btn-default">Show subtasks <i class="fa fa-chevron-down"></i></a><a ng-click="deactivateNode(); $event.stopPropagation()" title="Fold" class="btn btn-default pull-right"><i class="fa fa-chevron-up"></i></a></div>
        <div ng-if="nodeUnfolded &amp;&amp; backPressureOperatorStats[v.id]['subtasks'] &amp;&amp; backPressureOperatorStats[v.id]['subtasks'].length &gt; 0"><a ng-click="toggleFold()" class="btn btn-default">Hide subtasks <i class="fa fa-chevron-up"></i></a><a ng-click="deactivateNode(); $event.stopPropagation()" title="Fold" class="btn btn-default pull-right"><i class="fa fa-chevron-up"></i></a>
          <table class="table table-hover table-clickable table-activable table-inner">
            <thead>
              <tr>
                <th>Subtask</th>
                <th>Ratio</th>
                <th>Status</th>
              </tr>
            </thead>
            <tbody>
              <tr ng-repeat="subtask in backPressureOperatorStats[nodeid]['subtasks']">
                <td>{{ subtask['subtask'] + 1 }}</td>
                <td>{{ subtask['ratio'] }}</td>
                <td>
                  <bp-label status="{{subtask['backpressure-level']}}">{{ subtask['backpressure-level'] | toUpperCase }}</bp-label>
                </td>
              </tr>
            </tbody>
          </table>
        </div>
      </td>
    </tr>
  </tbody>
</table>