question Downgrade Procedure? in Archives of Support Questions (Read Only)

Downgrade Procedure?

osman — Fri, 16 Sep 2022 09:23:37 GMT

We have a backward compatibility problem so i wanna downgrade CDH to old release but I didnt see any downgrade procedure or a downgrade wizard in documents. Do you have a downgrade procedure?

I hope, I won't fresh install.

Re: Downgrade Procedure?

GautamG — Tue, 10 Mar 2015 01:23:34 GMT

Hello Osman, Cloudera currently does not support a CDH downgrade. What is
the issue you're trying to resolve by downgrading?

Re: Downgrade Procedure?

osman — Tue, 10 Mar 2015 12:32:45 GMT

There isn't any specific issue but we need to make equal cdh level on our platform CDH level according to customer CDH level for POCs or etc.. so we sometimes remove the cdh release for lower cdh release after backup metastores. I think, this solution is not useful for similar case.

Re: Downgrade Procedure?

osman — Tue, 10 Mar 2015 12:33:17 GMT

thanks for the quick response