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<coordinator-app xmlns="uri:oozie:coordinator:0.2" name="NAME" frequency="${coord:days(1)}" start="2009-02-01T01:00Z" end="2009-02-03T23:59Z" timezone="UTC">
  <controls>
    <concurrency>2</concurrency>
    <execution>LIFO</execution>
  </controls>
  <datasets>
    <dataset name="a" frequency="${coord:days(7)}" initial-instance="2009-02-01T01:00Z" timezone="UTC">
        <uri-template>file:///tmp/coord/workflows/${YEAR}/${DAY}</uri-template>
    </dataset>
    <dataset name="local_a" frequency="${coord:days(7)}" initial-instance="2009-02-01T01:00Z" timezone="UTC">
        <uri-template>file:///tmp/coord/workflows/${YEAR}/${DAY}</uri-template>
    </dataset>
  </datasets>
  <input-events>
    <data-in name="A" dataset="a">
    <instance>${coord:latest(0)},${coord:latest(-1)}</instance>
    </data-in>
  </input-events>
  <output-events>
    <data-out name="LOCAL_A" dataset="local_a">
      <instance>${coord:current(-1)}</instance>
    </data-out>
  </output-events>
  <action>
    <workflow>
      <app-path>hdfs:///tmp/workflows/</app-path>
      <configuration>
        <property>
          <name>inputA</name>
          <value>${coord:dataIn('A')}</value>
        </property>
        <property>
          <name>inputB</name>
          <value>${coord:dataOut('LOCAL_A')}</value>
        </property>
      </configuration>
    </workflow>
  </action>
</coordinator-app>