The admin panel informed me that I needed to update through SSH, and rebuild told me that I needed to migrate my database. The following packages will be REMOVED: postgresql-9.5 postgresql-client-9.5 postgresql-contrib-9.5 0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded.
invoke-rc.d: could not determine current runlevel invoke-rc.d: policy-rc.d denied execution of stop. Just open the app, and select “Check For Updates…” from the “Postgres” menu.If you want to convert a data directory to a new major version (eg. You can upgrade to 2 just by replacing the the app in your applications folder.Doing these kind of operations without downtime is an even harder challenge.In this blog post I will try to outline a few strategies to minimize the impact in table availability while managing large data sets.