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Files
VictorSanh a244693253 fix import
2019-10-14 22:59:31 -04:00

84 lines
3.6 KiB
Python

import os
import datetime
import traceback
import functools
import socket
from twilio.rest import Client
DATE_FORMAT = "%Y-%m-%d %H:%M:%S"
def sms_sender(account_sid: str, auth_token: str, recipient_number: str, sender_number: str):
client = Client(account_sid, auth_token)
def decorator_sender(func):
@functools.wraps(func)
def wrapper_sender(*args, **kwargs):
start_time = datetime.datetime.now()
host_name = socket.gethostname()
func_name = func.__name__
# Handling distributed training edge case.
# In PyTorch, the launch of `torch.distributed.launch` sets up a RANK environment variable for each process.
# This can be used to detect the master process.
# See https://github.com/pytorch/pytorch/blob/master/torch/distributed/launch.py#L211
# Except for errors, only the master process will send notifications.
if 'RANK' in os.environ:
master_process = (int(os.environ['RANK']) == 0)
host_name += ' - RANK: %s' % os.environ['RANK']
else:
master_process = True
if master_process:
contents = ['Your training has started 🎬',
'Machine name: %s' % host_name,
'Main call: %s' % func_name,
'Starting date: %s' % start_time.strftime(DATE_FORMAT)]
text = '\n'.join(contents)
client.messages.create(body=text, from_=sender_number, to=recipient_number)
try:
value = func(*args, **kwargs)
if master_process:
end_time = datetime.datetime.now()
elapsed_time = end_time - start_time
contents = ["Your training is complete 🎉",
'Machine name: %s' % host_name,
'Main call: %s' % func_name,
'Starting date: %s' % start_time.strftime(DATE_FORMAT),
'End date: %s' % end_time.strftime(DATE_FORMAT),
'Training duration: %s' % str(elapsed_time)]
try:
str_value = str(value)
contents.append('Main call returned value: %s'% str_value)
except:
contents.append('Main call returned value: %s'% "ERROR - Couldn't str the returned value.")
text = '\n'.join(contents)
client.messages.create(body=text, from_=sender_number, to=recipient_number)
return value
except Exception as ex:
end_time = datetime.datetime.now()
elapsed_time = end_time - start_time
contents = ["Your training has crashed ☠️",
'Machine name: %s' % host_name,
'Main call: %s' % func_name,
'Starting date: %s' % start_time.strftime(DATE_FORMAT),
'Crash date: %s' % end_time.strftime(DATE_FORMAT),
'Crashed training duration: %s\n\n' % str(elapsed_time),
"Here's the error:",
'%s\n\n' % ex,
"Traceback:",
'%s' % traceback.format_exc()]
text = '\n'.join(contents)
client.messages.create(body=text, from_=sender_number, to=recipient_number)
raise ex
return wrapper_sender
return decorator_sender