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Add deprecation warning to old aws lambda threadstats integration #417

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merged 4 commits into from
Jul 30, 2019
Merged

Add deprecation warning to old aws lambda threadstats integration #417

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32c4a09
Add deprecation warning to old aws lambda threadstats integration
DarcyRaynerDD Jul 26, 2019
38e4e61
Fix lint warnings
DarcyRaynerDD Jul 26, 2019
608b38d
Change aws_lambda deprecation warning to refer to relocation
DarcyRaynerDD Jul 26, 2019
da3ac35
Use shortened github link in both deprecation comment
DarcyRaynerDD Jul 26, 2019
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7 changes: 5 additions & 2 deletions datadog/threadstats/aws_lambda.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,10 @@
from threading import Lock, Thread
from datadog import api
import os

import warnings

"""
DEPRECATED use datadog-lambda package instead https://git.io/fjy8o
Usage:

from datadog import datadog_lambda_wrapper, lambda_metric
Expand All @@ -16,7 +17,7 @@ def my_lambda_handle(event, context):


class _LambdaDecorator(object):
""" Decorator to automatically init & flush metrics, created for Lambda functions"""
""" DEPRECATED Decorator to automatically init & flush metrics, created for Lambda functions"""

# Number of opened wrappers, flush when 0
_counter = 0
Expand All @@ -29,6 +30,7 @@ def __init__(self, func):

@classmethod
def _enter(cls):

with cls._counter_lock:
if not cls._was_initialized:
cls._was_initialized = True
Expand Down Expand Up @@ -61,6 +63,7 @@ def _close(cls):
_lambda_stats.flush(float("inf"))

def __call__(self, *args, **kw):
warnings.warn("datadog_lambda_wrapper() is relocated to https://git.io/fjy8o", DeprecationWarning)
_LambdaDecorator._enter()
try:
return self.func(*args, **kw)
Expand Down