def process_status_command_result(self, result):
'''
Executes commands of type STATUS_COMMAND
'''
try:
command, component_status_result = result
cluster = command['clusterName']
service = command['serviceName']
component = command['componentName']
configurations = command['configurations']
if configurations.has_key('global'):
globalConfig = configurations['global']
else:
globalConfig = {}
if not Script.config:
logger.debug(
'Setting Script.config to last status command configuration'
)
Script.config = command
livestatus = LiveStatus(cluster, service, component, globalConfig,
self.config, self.configTags)
component_extra = None
if component_status_result['exitcode'] == 0:
component_status = LiveStatus.LIVE_STATUS
if self.controller.recovery_manager.enabled() \
and self.controller.recovery_manager.configured_for_recovery(component):
self.controller.recovery_manager.update_current_status(
component, component_status)
else:
component_status = LiveStatus.DEAD_STATUS
if self.controller.recovery_manager.enabled() \
and self.controller.recovery_manager.configured_for_recovery(component):
if (self.controller.recovery_manager.get_current_status(
component) !=
self.controller.recovery_manager.INSTALL_FAILED):
self.controller.recovery_manager.update_current_status(
component, component_status)
request_execution_cmd = self.controller.recovery_manager.requires_recovery(component) and \
not self.controller.recovery_manager.command_exists(component, ActionQueue.EXECUTION_COMMAND)
if 'structuredOut' in component_status_result:
component_extra = component_status_result['structuredOut']
result = livestatus.build(component_status=component_status)
if self.controller.recovery_manager.enabled():
result['sendExecCmdDet'] = str(request_execution_cmd)
if component_extra is not None and len(component_extra) != 0:
if component_extra.has_key('alerts'):
result['alerts'] = component_extra['alerts']
del component_extra['alerts']
result['extra'] = component_extra
logger.debug("Got live status for component " + component + \
" of service " + str(service) + \
" of cluster " + str(cluster))
logger.debug(pprint.pformat(result))
if result is not None:
self.commandStatuses.put_command_status(command, result)
except Exception, err:
traceback.print_exc()
logger.warn(err)
def execute_status_command(self, command):
'''
Executes commands of type STATUS_COMMAND
'''
try:
cluster = command['clusterName']
service = command['serviceName']
component = command['componentName']
configurations = command['configurations']
if configurations.has_key('global'):
globalConfig = configurations['global']
else:
globalConfig = {}
livestatus = LiveStatus(cluster, service, component, globalConfig,
self.config, self.configTags)
component_extra = None
request_execution_cmd = False
# For custom services, responsibility to determine service status is
# delegated to python scripts
component_status_result = self.customServiceOrchestrator.requestComponentStatus(
command)
component_security_status_result = self.customServiceOrchestrator.requestComponentSecurityState(
command)
if component_status_result['exitcode'] == 0:
component_status = LiveStatus.LIVE_STATUS
self.controller.recovery_manager.update_current_status(
component, component_status)
else:
component_status = LiveStatus.DEAD_STATUS
self.controller.recovery_manager.update_current_status(
component, component_status)
request_execution_cmd = self.controller.recovery_manager.requires_recovery(
component)
if component_status_result.has_key('structuredOut'):
component_extra = component_status_result['structuredOut']
result = livestatus.build(forced_component_status=component_status)
if self.controller.recovery_manager.enabled():
result['sendExecCmdDet'] = str(request_execution_cmd)
# Add security state to the result
result['securityState'] = component_security_status_result
if component_extra is not None and len(component_extra) != 0:
if component_extra.has_key('alerts'):
result['alerts'] = component_extra['alerts']
del component_extra['alerts']
result['extra'] = component_extra
logger.debug("Got live status for component " + component + \
" of service " + str(service) + \
" of cluster " + str(cluster))
logger.debug(pprint.pformat(result))
if result is not None:
self.commandStatuses.put_command_status(command, result)
except Exception, err:
traceback.print_exc()
logger.warn(err)
