def get_operation_execution_details(request):
response = {'status': -1}
operation_id = json.loads(request.POST.get('operation_id'))
client = WorkfloadAnalyticsClient(request.user)
data = client.get_operation_execution_details(operation_id=operation_id)
if data:
response['status'] = 0
response['data'] = data
else:
response['message'] = 'Workload Analytics: %s' % data['details']
return JsonResponse(response)
def get_impala_query(request):
response = {'status': -1}
cluster = json.loads(request.POST.get('cluster'))
query_id = json.loads(request.POST.get('query_id'))
client = WorkfloadAnalyticsClient(request.user)
data = client.get_impala_query(cluster=cluster, query_id=query_id)
if data:
response['status'] = 0
response['data'] = data
else:
response['message'] = 'Workload Analytics: %s' % data['details']
return JsonResponse(response)
def get_log(self, notebook, snippet, startFrom=0, size=None):
logs = WorkfloadAnalyticsClient(self.user).get_mr_task_attempt_log(
operation_execution_id='cedb71ae-0956-42e1-8578-87b9261d4a37',
attempt_id='attempt_1499705340501_0045_m_000000_0')
return ''.join(
re.findall(
'(?<=>>> Invoking Beeline command line now >>>)(.*?)(?=<<< Invocation of Beeline command completed <<<)',
logs['stdout'], re.DOTALL))
def get_environment(request):
response = {'status': -1}
crn = json.loads(request.POST.get('crn'))
client = WorkfloadAnalyticsClient(request.user)
data = client.list_environments()
if data:
env = [_env for _env in data['environments'] if _env['crn'] == crn]
if not env:
response['message'] = 'Workload Analytics: %s environment not found' % crn
else:
response['status'] = 0
response['data'] = env[0]
else:
response['message'] = 'Workload Analytics: %s' % data['details']
return JsonResponse(response)