def _parse_step_syslog(lines):
 return _parse_step_syslog_from_log4j_records(_parse_hadoop_log4j_records(lines))

def _parse_step_syslog ( lines ) : return _parse_step_syslog_from_log4j_records ( _parse_hadoop_log4j_records ( lines ) )
parse the syslog from the hadoop jar command .