Error when remove relation on db-shared

[Luis Felipe Domínguez Vega]

ERROR unit.designate-mysql-router/8.juju-log shared-db:159: Hook error:
Traceback (most recent call last):
  File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py", line 74, in main
    bus.dispatch(restricted=restricted_mode)
  File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 390, in dispatch
    _invoke(other_handlers)
  File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 359, in _invoke
    handler.invoke()
  File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 181, in invoke
    self._action(*args)
TypeError: departed() missing 1 required positional argument: 'self'

unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed Traceback (most recent call last):
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed File "/var/lib/juju/agents/unit-designate-mysql-router-8/charm/hooks/shared-db-relation-departed", line 22, in <module>
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed main()
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py", line 74, in main
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed bus.dispatch(restricted=restricted_mode)
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 390, in dispatch
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed _invoke(other_handlers)
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 359, in _invoke
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed handler.invoke()
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed File "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py", line 181, in invoke
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed self._action(*args)
unit-designate-mysql-router-8: 12:13:01 DEBUG unit.designate-mysql-router/8.shared-db-relation-departed TypeError: departed() missing 1 required positional argument: 'self'
unit-designate-mysql-router-8: 12:13:02 ERROR juju.worker.uniter.operation hook "shared-db-relation-departed" (via explicit, bespoke hook script) failed: exit status 1

[Dmitrii Shcherbakov (dmitriis)]

Could you please collect a crashdump via https://github.com/juju/juju-crashdump

and provide

`juju export-bundle`

output so that it is clear which versions are used and full logs are available?

[Luis Felipe Domínguez Vega (luis.dominguez)]

Sorry that's was on a production cluster. I was thinking that the charm was
ready for production, so I already remove all that charm, but everything
was on error state and the error on log is the one I send sorry

El mié., 15 jul. 2020 6:21 a. m., Dmitrii Shcherbakov <
<email address hidden>> escribió:

> Could you please collect a crashdump via https://github.com/juju/juju-
> crashdump
>
> and provide
>
> `juju export-bundle`
>
> output so that it is clear which versions are used and full logs are
> available?
>
>
> ** Changed in: charm-mysql-router
> Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1887295
>
> Title:
> Error when remove relation on db-shared
>
> Status in charm-mysql-router:
> Incomplete
>
> Bug description:
> ERROR unit.designate-mysql-router/8.juju-log shared-db:159: Hook error:
> Traceback (most recent call last):
> File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py",
> line 74, in main
> bus.dispatch(restricted=restricted_mode)
> File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py",
> line 390, in dispatch
> _invoke(other_handlers)
> File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py",
> line 359, in _invoke
> handler.invoke()
> File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py",
> line 181, in invoke
> self._action(*args)
> TypeError: departed() missing 1 required positional argument: 'self'
>
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed Traceback (most
> recent call last):
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/charm/hooks/shared-db-relation-departed",
> line 22, in <module>
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed main()
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/__init__.py",
> line 74, in main
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed
> bus.dispatch(restricted=restricted_mode)
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed File
> "/var/lib/juju/agents/unit-designate-mysql-router-8/.venv/lib/python3.8/site-packages/charms/reactive/bus.py",
> line 390, in dispatch
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed
> _invoke(other_handlers)
> unit-designate-mysql-router-8: 12:13:01 DEBUG
> unit.designate-mysql-router/8.shared-db-relation-departed File
> "/var/lib/...

[Jason Hobbs (jason-hobbs)]

hit this today, here's the crashdump:

https://people.canonical.com/~jhobbs/juju-crashdump-openstack-2020-08-10-21.22.28.tar.gz

[Jason Hobbs (jason-hobbs)]

also that was with the latest ~openstack-charmers-next charms.