old_contents: #!/usr/bin/python
  
  """A command-line script to run a Norc scheduler."""
  
  import sys, time
  from optparse import OptionParser
  
  from norc.core import reports
  from norc.norc_utils.parsing import parse_since
  from norc.norc_utils.formatting import untitle, pprint_table
  
  def main():
      usage = "norc_reporter [--executors] [--schedulers] [--queues]"
      
      def bad_args(message):
          print message
          print usage
          sys.exit(2)
      
      parser = OptionParser(usage)
      parser.add_option("-d", "--executors", action="store_true",
          help="Report on executors.")
      parser.add_option("-s", "--schedulers", action="store_true",
          help="Report on schedulers.")
      parser.add_option("-q", "--queues", action="store_true",
          help="Report on queues.")
      parser.add_option("-t", "--since", action="store",
          help="Report on queues.")
      
      (options, args) = parser.parse_args()
      since = parse_since(options.since)
      
      if not any([options.executors, options.schedulers, options.queues]):
          options.executors = True
      
      print time.strftime('[%Y/%m/%d %H:%M:%S]'),
      if since:
          print 'from the last %s.' % options.since,
      print ''
      
      def print_report(report):
          data_objects = report.get_all()
          data_objects = report.since_filter(data_objects, since)
          data_objects = report.order_by(data_objects, None)
          data_list = reports.generate(data_objects, report, dict(since=since))[:20]
          if len(data_list) > 0:
              table = [report.headers] + [[str(o[untitle(h)])
                  for h in report.headers] for o in data_list]
              pprint_table(sys.stdout, table)
          else:
              print 'None found.'
  
      if options.executors:
          print '\n## Executors ##'
          print_report(reports.executors)
      if options.schedulers:
          print '\n## Schedulers ##'
          print_report(reports.schedulers)
      if options.queues:
          print '\n## Queues ##'
          print_report(reports.queues)
          
          
          
  
  if __name__ == '__main__':
      main()
  
new_contents: #!/usr/bin/python
  
  """A command-line script to run a Norc scheduler."""
  
  import sys, time
  from optparse import OptionParser
  
  from norc.core import reports
  from norc.norc_utils.parsing import parse_since
  from norc.norc_utils.formatting import untitle, pprint_table
  
  def main():
      usage = "norc_reporter [--executors] [--schedulers] [--queues]"
      
      def bad_args(message):
          print message
          print usage
          sys.exit(2)
      
      parser = OptionParser(usage)
      parser.add_option("-e", "--executors", action="store_true",
          help="Report on executors.")
      parser.add_option("-s", "--schedulers", action="store_true",
          help="Report on schedulers.")
      parser.add_option("-q", "--queues", action="store_true",
          help="Report on queues.")
      parser.add_option("-t", "--since", action="store",
          help="Report on queues.")
      
      (options, args) = parser.parse_args()
      since = parse_since(options.since)
      
      if not any([options.executors, options.schedulers, options.queues]):
          options.executors = True
      
      print time.strftime('[%Y/%m/%d %H:%M:%S]'),
      if since:
          print 'from the last %s.' % options.since,
      print ''
      
      def print_report(report):
          data_objects = report.get_all()
          data_objects = report.since_filter(data_objects, since)
          data_objects = report.order_by(data_objects, None)
          data_list = reports.generate(data_objects, report, dict(since=since))[:20]
          if len(data_list) > 0:
              table = [report.headers] + [[str(o[untitle(h)])
                  for h in report.headers] for o in data_list]
              pprint_table(sys.stdout, table)
          else:
              print 'None found.'
  
      if options.executors:
          print '\n## Executors ##'
          print_report(reports.executors)
      if options.schedulers:
          print '\n## Schedulers ##'
          print_report(reports.schedulers)
      if options.queues:
          print '\n## Queues ##'
          print_report(reports.queues)
          
          
          
  
  if __name__ == '__main__':
      main()
  
subject: Change the short flag for an executor report in norc_reporter from -d to -e.