Hello. I'm upgrading to 0.15.4 and it seems that ...
# prefect-serverh
Henry
08/27/2021, 2:10 AMHello. I'm upgrading to 0.15.4 and it seems that we're receiving an error message from Alembic when graphql tries to run migrations
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Could not upgrade the database!
Error: Can't load plugin: sqlalchemy.dialects:postgresk
Kevin Kho
08/27/2021, 2:12 AM
Hi @Henry, haven’t seen it before but do you think this what you’re running into ?
h
Henry
08/27/2021, 2:15 AMhmmm, i'm running the dockerhub image for 0.15.4 tho?
Henry
08/27/2021, 2:16 AM Copy code
respository: "prefecthq/server"
tag: core-0.15.4k
Kevin Kho
08/27/2021, 2:16 AM
Ok i’ll have to ask some more team members tomorrow
z
Zanie
08/27/2021, 3:28 PM
Hey Henry, are you setting any custom environment variables / config or connection urls?
h
Henry
08/27/2021, 3:32 PMi don't believe so?
Henry
08/27/2021, 3:35 PMmy mistake it looks like this stackoverflow issue was correct
Henry
08/27/2021, 3:35 PMthe
sqlalchemy.dialects:postgrespostgres://Henry
08/27/2021, 3:35 PMso using
postgresql:?/z
Zanie
08/27/2021, 3:35 PM
Yeah that is my suspicion as well
Zanie
08/27/2021, 3:36 PM
We should be setting that correctly in our images though..
h
Henry
08/27/2021, 3:36 PMmind if i put in a PR to make this a little more headache free?
Henry
08/27/2021, 3:36 PMalso i noticed that the kubernetes pip package wasn't being installed for us in the image
Henry
08/27/2021, 3:36 PMnot sure if something changed?
z
Zanie
08/27/2021, 3:36 PM
PRs are definitely welcome
Zanie
08/27/2021, 3:37 PM
How are you starting your server? Helm? Prefect CLI?
h
Henry
08/27/2021, 3:39 PMusing helm
Henry
08/27/2021, 3:40 PMwe have our stuff living in k8s so we just kick it off with a chart we wrote up
z
Zanie
08/27/2021, 3:42 PM
In our helm chart we have
postgresqlh
Henry
08/27/2021, 7:56 PMthat's great. i didn't know you guys had a helm chart now. is it more-or-less out of beta?
Henry
08/27/2021, 7:57 PMwe'll def switch over if it's stablized
z
Zanie
08/27/2021, 8:03 PM
It's pretty stable, I haven't had to touch it in a while.
Zanie
08/27/2021, 8:04 PM
I took the experimental tag off a bit ago. https://github.com/PrefectHQ/server/tree/master/helm/prefect-server