impala/www/memz.tmpl

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{{> www/common-header.tmpl }}

<h2>Memory Usage</h2>

{{#consumption}}
Memory consumption / limit: <strong>{{consumption}}</strong> / <strong>{{mem_limit}}</strong>
{{/consumption}}

{{#detailed}}
<h3>Breakdown</h3>
<pre>{{detailed}}</pre>
{{/detailed}}

<h3>tcmalloc</h3>
<pre>{{overview}}</pre>

<h3>System</h3>
<pre>{{systeminfo}}</pre>

{{?aggregate_metrics}}
<h3>Process and system memory metrics</h3>
<table class='table table-bordered table-hover'>
  <tr>
    <th>Name</th>
    <th>Value</th>
    <th>Description</th>
  </tr>
{{/aggregate_metrics}}
{{#aggregate_metrics}}
  <tr>
    <td><tt>{{name}}</tt></td>
    {{! Is this a stats metric? }}
    {{?mean}}
    <td>
      Last (of {{count}}): <strong>{{last}}</strong>.
      Min: {{min}}, max: {{max}}, avg: {{mean}}</td>
    {{/mean}}
    {{^mean}}
    <td>
      {{human_readable}}
    </td>
    {{/mean}}
    <td>
      {{description}}
    </td>
  </tr>
{{/aggregate_metrics}}
{{?aggregate_metrics}}
</table>
{{/aggregate_metrics}}

{{?buffer_pool}}
<h3>Buffer pool memory metrics</h3>
<table class='table table-bordered table-hover'>
  <tr>
    <th>Name</th>
    <th>Value</th>
    <th>Description</th>
  </tr>
{{/buffer_pool}}
{{#buffer_pool}}
  <tr>
    <td><tt>{{name}}</tt></td>
    {{! Is this a stats metric? }}
    {{?mean}}
    <td>
      Last (of {{count}}): <strong>{{last}}</strong>.
      Min: {{min}}, max: {{max}}, avg: {{mean}}</td>
    {{/mean}}
    {{^mean}}
    <td>
      {{human_readable}}
    </td>
    {{/mean}}
    <td>
      {{description}}
    </td>
  </tr>
{{/buffer_pool}}
{{?buffer_pool}}
</table>
{{/buffer_pool}}

{{?jvm_total}}
<h3>JVM aggregate memory metrics</h3>
<table class='table table-bordered table-hover'>
  <tr>
    <th>Name</th>
    <th>Value</th>
    <th>Description</th>
  </tr>
{{/jvm_total}}
{{#jvm_total}}
  <tr>
    <td><tt>{{name}}</tt></td>
    {{! Is this a stats metric? }}
    {{?mean}}
    <td>
      Last (of {{count}}): <strong>{{last}}</strong>.
      Min: {{min}}, max: {{max}}, avg: {{mean}}</td>
    {{/mean}}
    {{^mean}}
    <td>
      {{human_readable}}
    </td>
    {{/mean}}
    <td>
      {{description}}
    </td>
  </tr>
{{/jvm_total}}
{{?jvm_total}}
</table>
{{/jvm_total}}


{{?jvm_heap}}
<h3>JVM heap memory metrics</h3>
<table class='table table-bordered table-hover'>
  <tr>
    <th>Name</th>
    <th>Value</th>
    <th>Description</th>
  </tr>
{{/jvm_heap}}
{{#jvm_heap}}
  <tr>
    <td><tt>{{name}}</tt></td>
    {{! Is this a stats metric? }}
    {{?mean}}
    <td>
      Last (of {{count}}): <strong>{{last}}</strong>.
      Min: {{min}}, max: {{max}}, avg: {{mean}}</td>
    {{/mean}}
    {{^mean}}
    <td>
      {{human_readable}}
    </td>
    {{/mean}}
    <td>
      {{description}}
    </td>
  </tr>
{{/jvm_heap}}
{{?jvm_heap}}
</table>
{{/jvm_heap}}

{{?jvm_non_heap}}
<h3>JVM non-heap memory metrics</h3>
<table class='table table-bordered table-hover'
  <tr>
    <th>Name</th>
    <th>Value</th>
    <th>Description</th>
  </tr>
{{/jvm_non_heap}}
{{#jvm_non_heap}}
  <tr>
    <td><tt>{{name}}</tt></td>
    {{! Is this a stats metric? }}
    {{?mean}}
    <td>
      Last (of {{count}}): <strong>{{last}}</strong>.
      Min: {{min}}, max: {{max}}, avg: {{mean}}</td>
    {{/mean}}
    {{^mean}}
    <td>
      {{human_readable}}
    </td>
    {{/mean}}
    <td>
      {{description}}
    </td>
  </tr>
{{/jvm_non_heap}}
{{?jvm_non_heap}}
</table>
{{/jvm_non_heap}}

{{> www/common-footer.tmpl }}