blob: 95ab10644820bd17a1a3cd17927446629de627e4 [file] [log] [blame] [edit]
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import logging
from autotest_lib.client.common_lib import global_config, error
from autotest_lib.client.common_lib.cros.graphite import stats
from autotest_lib.scheduler import drones, scheduler_config
HOSTS_JOB_SUBDIR = 'hosts/'
PARSE_LOG = '.parse.log'
ENABLE_ARCHIVING = global_config.global_config.get_config_value(
scheduler_config.CONFIG_SECTION, 'enable_archiving', type=bool)
class SiteDroneManager(object):
_timer = stats.Timer('drone_manager')
def copy_to_results_repository(self, process, source_path,
destination_path=None):
"""
Copy results from the given process at source_path to destination_path
in the results repository.
This site subclassed version will only copy the results back for Special
Agent Tasks (Cleanup, Verify, Repair) that reside in the hosts/
subdirectory of results if the copy_task_results_back flag has been set
to True inside global_config.ini
It will also only copy .parse.log files back to the scheduler if the
copy_parse_log_back flag in global_config.ini has been set to True.
"""
if not ENABLE_ARCHIVING:
return
copy_task_results_back = global_config.global_config.get_config_value(
scheduler_config.CONFIG_SECTION, 'copy_task_results_back',
type=bool)
copy_parse_log_back = global_config.global_config.get_config_value(
scheduler_config.CONFIG_SECTION, 'copy_parse_log_back',
type=bool)
special_task = source_path.startswith(HOSTS_JOB_SUBDIR)
parse_log = source_path.endswith(PARSE_LOG)
if (copy_task_results_back or not special_task) and (
copy_parse_log_back or not parse_log):
super(SiteDroneManager, self).copy_to_results_repository(process,
source_path, destination_path)
def kill_process(self, process):
"""
Kill the given process.
"""
logging.info('killing %s', process)
drone = self._get_drone_for_process(process)
drone.queue_kill_process(process)
def _add_drone(self, hostname):
"""
Forked from drone_manager.py
Catches AutoservRunError if the drone fails initialization and does not
add it to the list of usable drones.
@param hostname: Hostname of the drone we are trying to add.
"""
logging.info('Adding drone %s' % hostname)
drone = drones.get_drone(hostname)
if drone:
try:
drone.call('initialize', self.absolute_path(''))
except error.AutoservRunError as e:
logging.error('Failed to initialize drone %s with error: %s',
hostname, e)
return
self._drones[drone.hostname] = drone
@_timer.decorate
def refresh(self):
super(SiteDroneManager, self).refresh()
@_timer.decorate
def execute_actions(self):
super(SiteDroneManager, self).execute_actions()