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fix(cloudwatch): randomize sleep interval

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This commit is contained in:
EvB 2017-01-05 11:31:21 -05:00
parent e658941a43
commit a7122db250
1 changed files with 4 additions and 1 deletions
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5
util/saas/cloudwatch.py
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@ -1,6 +1,7 @@
import logging
import boto
import time
import random
from Queue import Empty
from threading import Thread
@ -82,7 +83,9 @@ class CloudWatchSender(Thread):
logger.exception('Failed to write to CloudWatch: %s', metrics)
logger.debug('Attempted to requeue %d metrics.', len(metrics['name']))
time.sleep(FAILED_SEND_SLEEP_SECS)
# random int between 1/2 and 1 1/2 of FAILED_SEND_SLEEP duration
sleep_secs = random.randint(FAILED_SEND_SLEEP_SECS/2, 3*FAILED_SEND_SLEEP_SECS/2)
time.sleep(sleep_secs)
def append_metric(metrics, m):
name, value, kwargs = m