www/scans.mustache

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}}{{#raw}}{{{.}}}{{/raw}}{{^raw}}

<h1>Scans</h1>
<p class="lead">This page lists all running scans and last {{scan_history_count}} completed scans.
The number of historical scans is configurable with the <samp>--scan_history_count</samp> flag.</p>
<table class="table table-striped">
  <thead>
    <tr>
      <th>Tablet id</th>
      <th>Scanner id</th>
      <th>State</th>
      <th title="pseudo-SQL query description">Query</th>
      <th>Requestor</th>
      <th title="amount of time that the scanner was/has been open on the server">Duration</th>
      <th title="number of round trips">Round trips</th>
      <th title="elapsed time since the scan started">Time since start</th>
      <th title="{{timing_title}}">Timing</th>
      <th>Column Stats</th>
    </tr>
  </thead>
  <tbody>
    {{#scans}}
    <tr>
      <td><a href="{{base_url}}/tablet?id={{tablet_id}}"><samp>{{tablet_id}}</samp></a></td>
      <td><samp>{{scanner_id}}</samp></td>
      <td>{{state}}</td>
      {{! The query string is pre-formatted HTML, so don't escape it (triple-brace). }}
      <td><pre>{{{query}}}</pre></td>
      <td><samp>{{requestor}}</samp></td>
      <td title="{{duration_title}}">{{duration}}</td>
      <td>{{num_round_trips}}</td>
      <td title="{{time_since_start_title}}">{{time_since_start}}</td>
      <td>real: {{wall_secs}} user: {{user_secs}} sys: {{sys_secs}}</td>

      <td>
        <table class="table table-striped">
          <thead>
            <tr>
              <th>column</th>
              <th title="cells read from the column (disk or cache), exclusive of the MRS">cells read</th>
              <th title="bytes read from the column (disk or cache), exclusive of the MRS">bytes read</th>
              <th title="CFile data blocks read from the column (disk or cache)">blocks read</th>
            </tr>
          </thead>
          <tbody>
            {{#stats}}
            <tr>
              <td>{{column}}</td>
              <td title="{{cells_read_title}}">{{cells_read}}</td>
              <td title="{{bytes_read_title}}">{{bytes_read}}</td>
              <td title="{{blocks_read_title}}">{{blocks_read}}</td>
            </tr>
            {{/stats}}
          </tbody>
        </table>
      </td>
    </tr>
    {{/scans}}
  </tbody>
</table>
{{/raw}}