Ambari 2.2.2 upgrade rpmsave

[#1]

Upgrading to Ambari 2.2.2 from 2.2 and when executing $ambari-server upgrade am receiving the following warnings:

"Updating properties in ambari.properties ... WARNING: Can not find ambari-env.sh.rpmsave file from previous version, skipping restore of environment settings Fixing database objects owner"

I am using an external PostreSQL database. I do have backups, but what is this going to wipeout?

[#2 · Accepted solution]

I think that message is meant to be more "INFO" than "WARNING". It's checking if there is a previous ambari-env.sh.rpmsave file that was created already and letting you know since there is none, there is are no old env settings to merge.

Looks like it has been changed to INFO (in future Ambari release) to avoid potential concern.

https://github.com/apache/ambari/commit/a5807823299cc575e8269167a6c0f45b003bb60c

[#3]

Thanks, that makes sense and the upgrade went smoothly.