def execute(self, context):
job_id = _normalize_mlengine_job_id(self._job_id)
prediction_request = {
'jobId': job_id,
'predictionInput': {
'dataFormat': self._data_format,
'inputPaths': self._input_paths,
'outputPath': self._output_path,
'region': self._region
}
}
if self._uri:
prediction_request['predictionInput']['uri'] = self._uri
elif self._model_name:
origin_name = 'projects/{}/models/{}'.format(
self._project_id, self._model_name)
if not self._version_name:
prediction_request['predictionInput'][
'modelName'] = origin_name
else:
prediction_request['predictionInput']['versionName'] = \
origin_name + '/versions/{}'.format(self._version_name)
if self._max_worker_count:
prediction_request['predictionInput'][
'maxWorkerCount'] = self._max_worker_count
if self._runtime_version:
prediction_request['predictionInput'][
'runtimeVersion'] = self._runtime_version
if self._signature_name:
prediction_request['predictionInput'][
'signatureName'] = self._signature_name
hook = MLEngineHook(self._gcp_conn_id, self._delegate_to)
# Helper method to check if the existing job's prediction input is the
# same as the request we get here.
def check_existing_job(existing_job):
return existing_job.get('predictionInput', None) == \
prediction_request['predictionInput']
try:
finished_prediction_job = hook.create_job(self._project_id,
prediction_request,
check_existing_job)
except HttpError:
raise
if finished_prediction_job['state'] != 'SUCCEEDED':
self.log.error('MLEngine batch prediction job failed: %s',
str(finished_prediction_job))
raise RuntimeError(finished_prediction_job['errorMessage'])
return finished_prediction_job['predictionOutput']
def execute(self, context):
job_id = _normalize_mlengine_job_id(self._job_id)
training_request = {
'jobId': job_id,
'trainingInput': {
'scaleTier': self._scale_tier,
'packageUris': self._package_uris,
'pythonModule': self._training_python_module,
'region': self._region,
'args': self._training_args,
}
}
if self._runtime_version:
training_request['trainingInput'][
'runtimeVersion'] = self._runtime_version
if self._python_version:
training_request['trainingInput'][
'pythonVersion'] = self._python_version
if self._job_dir:
training_request['trainingInput']['jobDir'] = self._job_dir
if self._scale_tier is not None and self._scale_tier.upper(
) == "CUSTOM":
training_request['trainingInput']['masterType'] = self._master_type
if self._mode == 'DRY_RUN':
self.log.info('In dry_run mode.')
self.log.info('MLEngine Training job request is: {}'.format(
training_request))
return
hook = MLEngineHook(gcp_conn_id=self._gcp_conn_id,
delegate_to=self._delegate_to)
# Helper method to check if the existing job's training input is the
# same as the request we get here.
def check_existing_job(existing_job):
return existing_job.get('trainingInput', None) == \
training_request['trainingInput']
try:
finished_training_job = hook.create_job(self._project_id,
training_request,
check_existing_job)
except errors.HttpError:
raise
if finished_training_job['state'] != 'SUCCEEDED':
self.log.error('MLEngine training job failed: {}'.format(
str(finished_training_job)))
raise RuntimeError(finished_training_job['errorMessage'])
def execute(self, context):
job_id = _normalize_mlengine_job_id(self._job_id)
prediction_request = {
'jobId': job_id,
'predictionInput': {
'dataFormat': self._data_format,
'inputPaths': self._input_paths,
'outputPath': self._output_path,
'region': self._region
}
}
if self._uri:
prediction_request['predictionInput']['uri'] = self._uri
elif self._model_name:
origin_name = 'projects/{}/models/{}'.format(
self._project_id, self._model_name)
if not self._version_name:
prediction_request['predictionInput'][
'modelName'] = origin_name
else:
prediction_request['predictionInput']['versionName'] = \
origin_name + '/versions/{}'.format(self._version_name)
if self._max_worker_count:
prediction_request['predictionInput'][
'maxWorkerCount'] = self._max_worker_count
if self._runtime_version:
prediction_request['predictionInput'][
'runtimeVersion'] = self._runtime_version
hook = MLEngineHook(self._gcp_conn_id, self._delegate_to)
# Helper method to check if the existing job's prediction input is the
# same as the request we get here.
def check_existing_job(existing_job):
return existing_job.get('predictionInput', None) == \
prediction_request['predictionInput']
try:
finished_prediction_job = hook.create_job(
self._project_id, prediction_request, check_existing_job)
except HttpError:
raise
if finished_prediction_job['state'] != 'SUCCEEDED':
self.log.error(
'MLEngine batch prediction job failed: %s', str(finished_prediction_job)
)
raise RuntimeError(finished_prediction_job['errorMessage'])
return finished_prediction_job['predictionOutput']
def execute(self, context):
job_id = _normalize_mlengine_job_id(self._job_id)
training_request = {
'jobId': job_id,
'trainingInput': {
'scaleTier': self._scale_tier,
'packageUris': self._package_uris,
'pythonModule': self._training_python_module,
'region': self._region,
'args': self._training_args,
}
}
if self._runtime_version:
training_request['trainingInput']['runtimeVersion'] = self._runtime_version
if self._python_version:
training_request['trainingInput']['pythonVersion'] = self._python_version
if self._job_dir:
training_request['trainingInput']['jobDir'] = self._job_dir
if self._scale_tier is not None and self._scale_tier.upper() == "CUSTOM":
training_request['trainingInput']['masterType'] = self._master_type
if self._mode == 'DRY_RUN':
self.log.info('In dry_run mode.')
self.log.info('MLEngine Training job request is: {}'.format(
training_request))
return
hook = MLEngineHook(
gcp_conn_id=self._gcp_conn_id, delegate_to=self._delegate_to)
# Helper method to check if the existing job's training input is the
# same as the request we get here.
def check_existing_job(existing_job):
return existing_job.get('trainingInput', None) == \
training_request['trainingInput']
try:
finished_training_job = hook.create_job(
self._project_id, training_request, check_existing_job)
except HttpError:
raise
if finished_training_job['state'] != 'SUCCEEDED':
self.log.error('MLEngine training job failed: {}'.format(
str(finished_training_job)))
raise RuntimeError(finished_training_job['errorMessage'])
def execute(self, context):
conf = context['dag_run'].conf
job_id = conf['jobName']
print('jobID: {}'.format(job_id))
training_request = {
'jobId': job_id,
'trainingInput': {
'scaleTier':
'BASIC_GPU',
'packageUris': [
'gs://elvos/cloud-ml/blueno-0.1.0.tar.gz',
'gs://elvos/cloud-ml/c3d/cloudml-c3d-0.0.2.tar.gz'
],
'pythonModule':
'trainer.task',
'region':
'us-east1',
'args':
'',
'runtimeVersion':
'1.4',
'pythonVersion':
'3.5',
}
}
hook = MLEngineHook(gcp_conn_id=self._gcp_conn_id,
delegate_to=self._delegate_to)
# Helper method to check if the existing job's training input is the
# same as the request we get here.
def check_existing_job(existing_job):
return existing_job.get('trainingInput', None) == \
training_request['trainingInput']
try:
finished_training_job = hook.create_job(self._project_id,
training_request,
check_existing_job)
except errors.HttpError:
raise
if finished_training_job['state'] != 'SUCCEEDED':
self.log.error('MLEngine training job failed: {}'.format(
str(finished_training_job)))
raise RuntimeError(finished_training_job['errorMessage'])
def execute(self, context):
hook = MLEngineHook(self.gcp_conn_id, self.delegate_to)
def check_existing_job(existing_job):
return existing_job.get('predictionInput', None) == \
self.prediction_job_request['predictionInput']
try:
finished_prediction_job = hook.create_job(
self.project_id, self.prediction_job_request,
check_existing_job)
except errors.HttpError:
raise
if finished_prediction_job['state'] != 'SUCCEEDED':
self.log.error('Batch prediction job failed: %s',
str(finished_prediction_job))
raise RuntimeError(finished_prediction_job['errorMessage'])
return finished_prediction_job['predictionOutput']
def execute(self, context):
hook = MLEngineHook(self.gcp_conn_id, self.delegate_to)
def check_existing_job(existing_job):
return existing_job.get('predictionInput', None) == \
self.prediction_job_request['predictionInput']
try:
finished_prediction_job = hook.create_job(
self.project_id,
self.prediction_job_request,
check_existing_job)
except errors.HttpError:
raise
if finished_prediction_job['state'] != 'SUCCEEDED':
self.log.error(
'Batch prediction job failed: %s',
str(finished_prediction_job))
raise RuntimeError(finished_prediction_job['errorMessage'])
return finished_prediction_job['predictionOutput']
