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workload-automation/wa/framework/job.py
Sergei Trofimov 31a5e5b5fe Implment output processing
- Implemented result processor infrastructured
- Corrected some status tracking issues (differed between states
  and output).
- Added "csv" and "status" result processors (these will be the default
  enabled).
2017-03-22 15:14:44 +00:00

84 lines
2.6 KiB
Python

import logging
from wa.framework import pluginloader, signal
from wa.framework.configuration.core import Status
class Job(object):
@property
def id(self):
return self.spec.id
@property
def label(self):
return self.spec.label
@property
def classifiers(self):
return self.spec.classifiers
@property
def status(self):
return self._status
@status.setter
def status(self, value):
self._status = value
if self.output:
self.output.status = value
def __init__(self, spec, iteration, context):
self.logger = logging.getLogger('job')
self.spec = spec
self.iteration = iteration
self.context = context
self.workload = None
self.output = None
self.retries = 0
self._status = Status.NEW
def load(self, target, loader=pluginloader):
self.logger.info('Loading job {}'.format(self.id))
self.workload = loader.get_workload(self.spec.workload_name,
target,
**self.spec.workload_parameters)
self.workload.init_resources(self.context)
self.workload.validate()
def initialize(self, context):
self.logger.info('Initializing job {}'.format(self.id))
with signal.wrap('WORKLOAD_INITIALIZED', self, context):
self.workload.initialize(context)
self.status = Status.PENDING
context.update_job_state(self)
def configure_target(self, context):
self.logger.info('Configuring target for job {}'.format(self.id))
def setup(self, context):
self.logger.info('Setting up job {}'.format(self.id))
with signal.wrap('WORKLOAD_SETUP', self, context):
self.workload.setup(context)
def run(self, context):
self.logger.info('Running job {}'.format(self.id))
with signal.wrap('WORKLOAD_EXECUTION', self, context):
self.workload.run(context)
def process_output(self, context):
self.logger.info('Processing output for job {}'.format(self.id))
with signal.wrap('WORKLOAD_RESULT_UPDATE', self, context):
self.workload.update_result(context)
def teardown(self, context):
self.logger.info('Tearing down job {}'.format(self.id))
with signal.wrap('WORKLOAD_TEARDOWN', self, context):
self.workload.teardown(context)
def finalize(self, context):
self.logger.info('Finalizing job {}'.format(self.id))
with signal.wrap('WORKLOAD_FINALIZED', self, context):
self.workload.finalize(context)