Bug 2068246
| Summary: | Race between terraform and starting ironic conductor in a combined executable | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Dmitry Tantsur <dtantsur> |
| Component: | Bare Metal Hardware Provisioning | Assignee: | Dmitry Tantsur <dtantsur> |
| Bare Metal Hardware Provisioning sub component: | ironic | QA Contact: | Amit Ugol <augol> |
| Status: | CLOSED NOTABUG | Docs Contact: | |
| Severity: | high | ||
| Priority: | high | CC: | eweiss, rpittau, stbenjam |
| Version: | 4.11 | Keywords: | OtherQA, Triaged |
| Target Milestone: | --- | ||
| Target Release: | 4.11.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-04-25 07:45:55 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
*** Bug 2071046 has been marked as a duplicate of this bug. *** |
I've noticed this in the CI: terraform tries to create an ironic node after the API starts but before the built-in conductor is ready, resulting in the following traceback in the ironic pod on bootstrap: 2022-03-24 16:29:50.528 1 ERROR ironic.api.method [req-ef4b0bb8-2be1-4b99-bac6-d4732ecdb4e9 - - - - -] Server-side error: "Cannot use 'none' RPC to connect to remote conductor 172.22.0.2". Detail: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/ironic/api/method.py", line 42, in callfunction result = f(self, *args, **kwargs) File "/usr/lib/python3.6/site-packages/ironic/api/method.py", line 109, in inner_body return function(*args, **kwargs) File "/usr/lib/python3.6/site-packages/ironic/common/args.py", line 379, in inner_check_args return function(*args, **kwargs_next) File "/usr/lib/python3.6/site-packages/ironic/api/controllers/v1/node.py", line 2493, in post new_node, topic) File "/usr/lib/python3.6/site-packages/ironic/conductor/rpcapi.py", line 314, in create_node cctxt = self._prepare_call(topic=topic, version='1.36') File "/usr/lib/python3.6/site-packages/ironic/conductor/rpcapi.py", line 213, in _prepare_call % host) ironic.common.exception.ServiceUnavailable: Cannot use 'none' RPC to connect to remote conductor 172.22.0.2 I don't know how to reproduce this issue on purpose, but I think the fix is quite simple: only start API after the conductor is started.