HiveServer2 non-impersonation 模式的 YARN队列用户

HiveServer2 non-impersonation 模式的 YARN队列用户

  
    hive.server2.map.fair.scheduler.queue
    true
    
      If the YARN fair scheduler is configured and HiveServer2 is running in non-impersonation mode,
      this setting determines the user for fair scheduler queue mapping.
      If set to true (default), the logged-in user determines the fair scheduler queue
      for submitted jobs, so that map reduce resource usage can be tracked by user.
      If set to false, all Hive jobs go to the 'hive' user's queue.