app-packages/accumulo/metainfo.xml

<?xml version="1.0"?>
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-->
<metainfo>
  <schemaVersion>2.0</schemaVersion>
  <application>
    <name>ACCUMULO</name>
    <comment>
      The Apache Accumulo sorted, distributed key/value store is a robust,
      scalable, high performance data storage system that features cell-based
      access control and customizable server-side processing. It is based on
      Google's BigTable design and is built on top of Apache Hadoop,
      Zookeeper, and Thrift.
      Requirements:
      1. Ensure parent dir for path (accumulo-site/instance.volumes) is accessible to the App owner.
    </comment>
    <version>${accumulo.version}</version>
    <exportGroups>
      <exportGroup>
        <name>QuickLinks</name>
        <exports>
          <export>
            <name>org.apache.slider.monitor</name>
            <value>
              ${site.global.monitor_protocol}://${ACCUMULO_MONITOR_HOST}:${site.accumulo-site.monitor.port.client}
            </value>
          </export>
          <export>
            <name>org.apache.slider.jmx</name>
            <value>
              ${site.global.monitor_protocol}://${ACCUMULO_MONITOR_HOST}:${site.accumulo-site.monitor.port.client}/xml
            </value>
          </export>
          <export>
            <name>org.apache.slider.metrics</name>
            <value>http://${site.global.metric_collector_host}:${site.global.metric_collector_port}/ws/v1/timeline/metrics</value>
          </export>
        </exports>
      </exportGroup>
    </exportGroups>
    <commandOrders>
      <commandOrder>
        <command>ACCUMULO_MASTER-START</command>
        <requires>ACCUMULO_MONITOR-INSTALLED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_TSERVER-START</command>
        <requires>ACCUMULO_MASTER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_MONITOR-START</command>
        <requires>ACCUMULO_MASTER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_GC-START</command>
        <requires>ACCUMULO_MASTER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_TRACER-START</command>
        <requires>ACCUMULO_MASTER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_GC-START</command>
        <requires>ACCUMULO_TSERVER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_TRACER-START</command>
        <requires>ACCUMULO_TSERVER-STARTED</requires>
      </commandOrder>
      <commandOrder>
        <command>ACCUMULO_PROXY-START</command>
        <requires>ACCUMULO_TSERVER-STARTED</requires>
      </commandOrder>
    </commandOrders>
    <components>
      <component>
        <name>ACCUMULO_MASTER</name>
        <category>MASTER</category>
        <commandScript>
          <script>scripts/accumulo_master.py</script>
          <scriptType>PYTHON</scriptType>
          <timeout>600</timeout>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_MONITOR</name>
        <category>MASTER</category>
        <publishConfig>true</publishConfig>
        <appExports>QuickLinks-org.apache.slider.jmx,QuickLinks-org.apache.slider.monitor,QuickLinks-org.apache.slider.metrics</appExports>
        <commandScript>
          <script>scripts/accumulo_monitor.py</script>
          <scriptType>PYTHON</scriptType>
          <timeout>600</timeout>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_GC</name>
        <category>MASTER</category>
        <commandScript>
          <script>scripts/accumulo_gc.py</script>
          <scriptType>PYTHON</scriptType>
          <timeout>600</timeout>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_TRACER</name>
        <category>MASTER</category>
        <commandScript>
          <script>scripts/accumulo_tracer.py</script>
          <scriptType>PYTHON</scriptType>
          <timeout>600</timeout>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_TSERVER</name>
        <category>SLAVE</category>
        <commandScript>
          <script>scripts/accumulo_tserver.py</script>
          <scriptType>PYTHON</scriptType>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_PROXY</name>
        <category>SLAVE</category>
        <componentExports>
          <componentExport>
            <name>proxies</name>
            <value>${THIS_HOST}:${site.proxy.port}</value>
          </componentExport>
        </componentExports>
        <commandScript>
          <script>scripts/accumulo_proxy.py</script>
          <scriptType>PYTHON</scriptType>
        </commandScript>
      </component>

      <component>
        <name>ACCUMULO_CLIENT</name>
        <category>CLIENT</category>
        <commandScript>
          <script>scripts/accumulo_client.py</script>
          <scriptType>PYTHON</scriptType>
        </commandScript>
      </component>
    </components>

    <osSpecifics>
      <osSpecific>
        <osType>any</osType>
        <packages>
          <package>
            <type>tarball</type>
            <name>files/accumulo-${accumulo.version}-bin.tar.gz</name>
          </package>
        </packages>
      </osSpecific>
    </osSpecifics>

    <configFiles>
      <configFile>
        <type>xml</type>
        <fileName>accumulo-site.xml</fileName>
        <dictionaryName>accumulo-site</dictionaryName>
      </configFile>
      <configFile>
        <type>env</type>
        <fileName>accumulo-env.sh</fileName>
        <dictionaryName>accumulo-env</dictionaryName>
      </configFile>
      <configFile>
        <type>properties</type>
        <fileName>client.conf</fileName>
        <dictionaryName>client</dictionaryName>
      </configFile>
      <configFile>
        <type>properties</type>
        <fileName>proxy.properties</fileName>
        <dictionaryName>proxy</dictionaryName>
      </configFile>
    </configFiles>

  </application>
</metainfo>