All TripleO validations are broken due to: Failed to find workflow [name=tripleo.message.v1.send]

[Carlos Camacho]

All TripleO validations are broken due to: Failed to find workflow [name=tripleo.message.v1.send]

How to reproduce:

100%, deploy latest master and execute:

(undercloud) [stack@undercloud ~]$ openstack workflow execution create tripleo.validations.v1.run_validation '{"validation_name": "undercloud-ram"}'
+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------+
| ID | 71d9db69-0619-4080-968e-5a6f6d55a79b |
| Workflow ID | ebde3124-0fac-4a43-bffe-b0aba5ae4db1 |
| Workflow name | tripleo.validations.v1.run_validation |
| Workflow namespace | |
| Description | |
| Task Execution ID | <none> |
| State | ERROR |
| State info | Failed to run task [error=Failed to find workflow [name=tripleo.message.v1.send] [namespace=], wf=tripleo.validations.v1.run_validation, task=notify_running]: |
| | Traceback (most recent call last): |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/task_handler.py", line 63, in run_task |
| | task.run() |
| | File "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 158, in wrapper |
| | result = f(*args, **kwargs) |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/tasks.py", line 390, in run |
| | self._run_new() |
| | File "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 158, in wrapper |
| | result = f(*args, **kwargs) |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/tasks.py", line 419, in _run_new |
| | self._schedule_actions() |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/tasks.py", line 494, in _schedule_actions |
| | timeout=self._get_timeout() |
| | File "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 158, in wrapper |
| | result = f(*args, **kwargs) |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/actions.py", line 551, in schedule |
| | wf_spec_name=self.wf_name |
| | File "/usr/lib/python2.7/site-packages/mistral/engine/utils.py", line 91, in resolve_workflow_definition |
| | (wf_spec_name, namespace) |
| | WorkflowException: Failed to find workflow [name=tripleo.message.v1.send] [namespace=] |
| | |
| Created at | 2018-07-03 14:38:09 |
| Updated at | 2018-07-03 14:38:09 |
+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------+

Workaround, update correctly the messaging workflow name.

(undercloud) [stack@undercloud tripleo-common]$ openstack workflow execution create tripleo.validations.v1.run_validation '{"validation_name": "undercloud-ram"}'
+--------------------+---------------------------------------+
| Field | Value |
+--------------------+---------------------------------------+
| ID | 8416b1f2-e8c2-47da-b942-f88a762b05c8 |
| Workflow ID | ebde3124-0fac-4a43-bffe-b0aba5ae4db1 |
| Workflow name | tripleo.validations.v1.run_validation |
| Workflow namespace | |
| Description | |
| Task Execution ID | <none> |
| State | RUNNING |
| State info | None |
| Created at | 2018-07-03 14:55:25 |
| Updated at | 2018-07-03 14:55:25 |
+--------------------+---------------------------------------+

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/579896

[Carlos Camacho (ccamacho)]

After some more debugging, I was able to run the validations:

# Let's make a validation to fail (xfs ftype=0)
(undercloud) [stack@undercloud ~]$ dd if=/dev/zero of=~/wakawaka.img bs=100M count=10
(undercloud) [stack@undercloud ~]$ du -sh ~/wakawaka.img
(undercloud) [stack@undercloud ~]$ sudo sudo losetup -fP ~/wakawaka.img
(undercloud) [stack@undercloud ~]$ sudo mkfs.xfs -n ftype=0 -m crc=0 ~/wakawaka.img -f
(undercloud) [stack@undercloud ~]$ mkdir ~/fs_test
(undercloud) [stack@undercloud ~]$ sudo mount ~/wakawaka.img ~/fs_test

# Run the XFS validation
(undercloud) [stack@undercloud ~]$ openstack workflow execution create tripleo.validations.v1.run_validation '{"validation_name": "check-ftype"}' -f json
{
  "Task Execution ID": "<none>",
  "Description": "",
  "Workflow name": "tripleo.validations.v1.run_validation",
  "Created at": "2018-07-03 15:12:18",
  "State": "RUNNING",
  "State info": null,
  "Updated at": "2018-07-03 15:12:18",
  "Workflow namespace": "",
  "ID": "c293135a-24f0-465c-a102-81ba37906b22",
  "Workflow ID": "ebde3124-0fac-4a43-bffe-b0aba5ae4db1"
}

# Show the validation state
(undercloud) [stack@undercloud ~]$ mistral execution-get c293135a-24f0-465c-a102-81ba37906b22
+--------------------+-----------------------------------------------------------------------------------------------------------+
| Field | Value |
+--------------------+-----------------------------------------------------------------------------------------------------------+
| ID | c293135a-24f0-465c-a102-81ba37906b22 |
| Workflow ID | ebde3124-0fac-4a43-bffe-b0aba5ae4db1 |
| Workflow name | tripleo.validations.v1.run_validation |
| Workflow namespace | |
| Description | |
| Task Execution ID | <none> |
| State | ERROR |
| State info | Failure caused by error in tasks: send_message |
| | |
| | send_message [task_ex_id=46052c11-3794-424d-95c3-032b3a73ed1c] -> Workflow failed due to message status |
| | [wf_ex_id=6946578b-b04c-4f29-9133-e7e779e19302, idx=0]: Workflow failed due to message status |
| | |
| Created at ...

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/579896
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=b3f901d3efa04d28ceafc13f92c8117c6da9a881
Submitter: Zuul
Branch: master

commit b3f901d3efa04d28ceafc13f92c8117c6da9a881
Author: Carlos Camacho <email address hidden>
Date: Tue Jul 3 14:58:30 2018 +0000

    Fix the messaging workflow name for the validations workflow.

    The messaging workflow is wrong in the validations workflow,
    thus all the validations are failing.

    Change-Id: If632004063f2fedd6e925a0b22111d4d2e998c23
    Closes-Bug: 1779884

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-common 9.2.0 release.