Yasuke/moto
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #871 from mike-lerch/cpu-100-empty-queue

Browse Source 
Prevent 100% cpu usage while SQS long polling on an empty queue
This commit is contained in:
Steve Pulec 2017-03-16 20:05:18 -04:00 committed by GitHub
commit 042524fe80
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
moto/sqs/models.py
View File

@ -289,6 +289,11 @@ class SQSBackend(BaseBackend):
# queue.messages only contains visible messages # queue.messages only contains visible messages
while True: while True:
if len(queue.messages) == 0:
import time
time.sleep(0.001)
continue
for message in queue.messages: for message in queue.messages:
if not message.visible: if not message.visible:
continue continue