Cannot open api: model cache: model did not appear in cache timeout

juju
1

Hi all,

I have this error appearing in /var/log/juju/machine-0.log in the controller instance.

2020-09-14 17:28:19 ERROR juju.worker.dependency engine.go:671 “mgo-txn-resumer” manifold worker returned unexpected error: cannot resume transactions: The update path ‘settings.’ contains an empty field name, which is not allowed.
2020-09-14 17:28:52 ERROR juju.worker.dependency engine.go:671 “api-caller” manifold worker returned unexpected error: [619092] “machine-0” cannot open api: model cache: model “61909253-939f-48c0-8452-389111410e43” did not appear in cache timeout

Can anyone give some inputs if I should be concerned?

Regards,
Dave

2

It seems that this model uuid was a previous model with the same name as the current one.

Can that be removed from mongodb?