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router-perf-v2 fails due to oc cp failing #553
Description
Activity
- changed the title
[-]router-perf-v2 fails due to bad oc cp[/-][+]router-perf-v2 fails due to `oc cp` failing[/+]on Apr 3, 2023 Looks like a connectivity issue between kube-apiserver and kubelet. This is the first time I've seen something like this, but seems is very unlikely that the benchmark caused these connectivity issues.
Looks like a connectivity issue between kube-apiserver and kubelet. This is the first time I've seen something like this, but seems is very unlikely that the benchmark caused these connectivity issues.
Correct, this is less about the benchmark causing it, and the fragility of the automation.
Describe the bug
When copying the mb configuration file to the client pod, we have seen this fail, and there is no retry.
[2023-04-03, 18:27:08 UTC] {subprocess.py:92} INFO - �[1mMon Apr 3 18:27:08 UTC 2023 Sleeping for 60s before next test�[0m [2023-04-03, 18:28:08 UTC] {subprocess.py:92} INFO - �[1mMon Apr 3 18:28:08 UTC 2023 Generating config for termination reencrypt with 1 clients 50 keep alive requests and path /1024.html�[0m [2023-04-03, 18:28:09 UTC] {subprocess.py:92} INFO - �[1mMon Apr 3 18:28:09 UTC 2023 Copying mb config http-scale-reencrypt.json to pod http-scale-client-656b4ccb67-nspv8�[0m [2023-04-03, 18:28:09 UTC] {subprocess.py:92} INFO - Error from server: error dialing backend: write tcp 10.0.194.34:52724->10.0.98.224:10250: use of closed network connection [2023-04-03, 18:28:09 UTC] {subprocess.py:92} INFO - bdd8fe86-router-20230403 [2023-04-03, 18:28:09 UTC] {subprocess.py:96} INFO - Command exited with return code 1To Reproduce
n/a
Expected behavior
oc cpto succeed.Screenshots
