From ac15df8ab9c1937553894f26b433a24447a0fc6f Mon Sep 17 00:00:00 2001
From: colin-hanson-zocdoc <colin.hanson@zocdoc.com>
Date: Mon, 7 Aug 2017 09:53:20 -0400
Subject: [PATCH] [cloud] Extend AWSRetry to also retry on `Throttling`
exceptions (#22698)
We use ansible+cloudformation pretty heavily in our CI environments and occasionally bump into throttling issues. By adding this error code to the retry system we should be able to achieve better stability.
---
lib/ansible/module_utils/ec2.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/ansible/module_utils/ec2.py b/lib/ansible/module_utils/ec2.py
index 7ac6ae1fcc8..b7ecaac1af1 100644
--- a/lib/ansible/module_utils/ec2.py
+++ b/lib/ansible/module_utils/ec2.py
@@ -85,7 +85,8 @@ class AWSRetry(CloudRetry):
# https://github.com/boto/boto3/issues/876 (and linked PRs etc)
retry_on = [
'RequestLimitExceeded', 'Unavailable', 'ServiceUnavailable',
- 'InternalFailure', 'InternalError', 'TooManyRequestsException'
+ 'InternalFailure', 'InternalError', 'TooManyRequestsException',
+ 'Throttling'
]
not_found = re.compile(r'^\w+.NotFound')