<?xml version="1.0"?>
<allocations>
  <queue name="root">
    <queue name="queueA">
      <aclSubmitApps>* </aclSubmitApps>
      <maxResources>1024 mb, 2 vcores</maxResources>
    </queue>
    <queue name="queueB">
      <aclSubmitApps>userB root</aclSubmitApps>
    </queue>
    <queue name="queueC">
      <aclSubmitApps>* </aclSubmitApps>
      <maxResources>1024 mb, 0 vcores</maxResources>
    </queue>
    <queue name="queueD">
      <aclSubmitApps>* </aclSubmitApps>
      <maxResources>1024 mb, 0 vcores</maxResources>
    </queue>
    <aclSubmitApps> </aclSubmitApps>
  </queue>
  <queuePlacementPolicy>
    <rule name="specified" create="false"/>
    <rule name="reject" />
  </queuePlacementPolicy>
</allocations>