Command exec on kolla_toolbox container fail sporadically
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
kolla-ansible |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Kolla - Dev tip 04/09 (debian, source, queens-20180412)
Kolla-Ansible - Dev tip 04/09
Debian Stretch + Kernel 4.14-arm64
Kolla Images - https:/
Eg: https:/
While deploying using kolla-ansible I see an error with the following signature:
"msg": "Can not parse the inner module output: rpc error: code = 14 desc = grpc: the connection is unavailable\r\n"
The above seems to happen at different tasks. But when I execute this manually after a failure the command works fine.
If I put sleep in kolla_toolbox.p.
I do not see this failure with a 1s timeout in kolla_toolbox.py for AIO deployment:
=======
for exp in [JSON_REG, NON_JSON_REG]:
m = exp.match(output)
if m:
break
else:
time.sleep(1) <<<<<
=======
I checked and made sure that the kolla_toolbox container is running and I can start a shell in it after the above failure. As seen in the log other commands before this have run fine. Usually this failure is an issue with the docker container. So, I'm wondering why would kolla_toolbox return random failures.
description: | updated |
description: | updated |
Changed in kolla-ansible: | |
status: | New → Invalid |
Linaro ERP 17.12 == Debian 'stretch' + 4.14 kernel