diff options
| author |   Dmitry Puzikov <dmitry.puzikov@tieto.com> | 2019-04-25 14:53:03 +0200 |
|---|---|---|
| committer |   Alexis de Talhouët <adetalhouet89@gmail.com> | 2019-05-10 17:53:28 +0000 |
| commit | 0c588d5a5e55dbe77d06e6a9e188ac60fccee632 (patch) | |
| tree | d106dea4d2c69591fe5caafd4335fc7fd7a7451f /kubernetes/readiness | |
| parent | d0101df34803d6266c8ae3be2be3befd79e459de (diff) | |
Add deviation in readiness check sleep time
Added some random delay avoiding massive
parallel call of k8s API by multiple
readiness-check containers
Change-Id: Ia5e6e49b91db9f0339ab828734eedb94eb3029cb
Issue-ID: INT-1045
Signed-off-by: Dmitry Puzikov <dmitry.puzikov@tieto.com>
Diffstat (limited to 'kubernetes/readiness')
| -rw-r--r-- | kubernetes/readiness/docker/init/job_complete.py | 4 | ||||
| -rw-r--r-- | kubernetes/readiness/docker/init/ready.py | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/kubernetes/readiness/docker/init/job_complete.py b/kubernetes/readiness/docker/init/job_complete.py index 2b3180aa2e..b20cb5adec 100644 --- a/kubernetes/readiness/docker/init/job_complete.py +++ b/kubernetes/readiness/docker/init/job_complete.py @@ -4,6 +4,7 @@ import logging import os import sys import time +import random from kubernetes import client @@ -91,7 +92,8 @@ def main(argv): log.warning("timed out waiting for '" + job_name + "' to be completed") exit(1) else: - time.sleep(5) + # spread in time potentially parallel execution in multiple containers + time.sleep(random.randint(5, 11)) if __name__ == "__main__": main(sys.argv[1:])
\ No newline at end of file diff --git a/kubernetes/readiness/docker/init/ready.py b/kubernetes/readiness/docker/init/ready.py index 20872f9897..0e133eab01 100644 --- a/kubernetes/readiness/docker/init/ready.py +++ b/kubernetes/readiness/docker/init/ready.py @@ -4,6 +4,7 @@ import logging import os import sys import time +import random from kubernetes import client @@ -154,7 +155,8 @@ def main(argv): log.warning("timed out waiting for '" + container_name + "' to be ready") exit(1) else: - time.sleep(5) + # spread in time potentially parallel execution in multiple containers + time.sleep(random.randint(5, 11)) if __name__ == "__main__": main(sys.argv[1:]) |