public static JobStatus downgrade(org.apache.hadoop.mapreduce.JobStatus stat) { JobStatus old = new JobStatus( JobID.downgrade(stat.getJobID()), stat.getSetupProgress(), stat.getMapProgress(), stat.getReduceProgress(), stat.getCleanupProgress(), stat.getState().getValue(), JobPriority.valueOf(stat.getPriority().name()), stat.getUsername(), stat.getJobName(), stat.getJobFile(), stat.getTrackingUrl()); old.setStartTime(stat.getStartTime()); old.setFinishTime(stat.getFinishTime()); old.setSchedulingInfo(stat.getSchedulingInfo()); old.setHistoryFile(stat.getHistoryFile()); return old; }