Merge remote branch 'cros/upstream' into tempbranch

scheduler/scheduler_config.py

 import common
 from autotest_lib.client.common_lib import global_config
 
 CONFIG_SECTION = 'SCHEDULER'
 
 class SchedulerConfig(object):
     """
     Contains configuration that can be changed during scheduler execution.
     """
     FIELDS = {'max_processes_per_drone': 'max_processes_per_drone',
               'max_processes_started_per_cycle': 'max_jobs_started_per_cycle',
               'clean_interval': 'clean_interval_minutes',
               'max_parse_processes': 'max_parse_processes',
               'tick_pause_sec': 'tick_pause_sec',
               'max_transfer_processes': 'max_transfer_processes',
               'secs_to_wait_for_atomic_group_hosts':
                   'secs_to_wait_for_atomic_group_hosts',
               'reverify_period_minutes': 'reverify_period_minutes',
+              'reverify_max_hosts_at_once': 'reverify_max_hosts_at_once',
              }
 
 
     def __init__(self):
         self.read_config()
 
 
     def read_config(self):
         config = global_config.global_config
         config.parse_config_file()
         for field, config_option in self.FIELDS.iteritems():
             setattr(self, field, config.get_config_value(CONFIG_SECTION,
                                                          config_option,
                                                          type=int))
 
 
 config = SchedulerConfig()