question Re: Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2 in Archives of Support Questions (Read Only)

Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2

drussell — Sun, 04 Oct 2015 23:10:10 GMT

Installed a fresh HDP 2.2.8 cluster, and then went through all the steps to perform a rolling upgrade to the new HDP 2.3.2 release, the service checks for MapReduce2, Tez and Pig all fail.

Can't see anything in the known issues of the release notes for this.

Once the upgrade runs all the way through I'll take a look for some debug logs, but for now just wanted to see if anyone else had seen this?

Re: Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2

drussell — Mon, 05 Oct 2015 03:32:03 GMT

Right, setup 2 new identical 2.2.8 clusters, and this is the result...

2.2.8 --> 2.3.0 = Works!

2.2.8 --> 2.3.2 = Works!

Wait? What?

So a bit more digging around and I discover the Ambari release increment too. The cluster I installed this morning, is Ambari 2.1.1, where as the two I installed this afternoon picked up Ambari 2.1.2...

Sooo I guess Ambari 2.1.1 won't perform a rolling upgrade between HDP 2.2.8 and HDP 2.3.2.

There's no mention of such dependancies in our release notes.

Re: Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2

aervits — Mon, 05 Oct 2015 19:52:03 GMT

I try to monitor http://public-repo-1.hortonworks.com/ once in a while for new bits. Always go with the latest .x release that is not .0 release.

Re: Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2

andrewg — Mon, 05 Oct 2015 20:31:17 GMT

It's a known issue with Ambari 2.1.1. When performing this rolling upgrade for HDP, ensure you're using Ambari 2.1.2.

Re: Rolling upgrade failing for a clean cluster from HDP 2.2.8 to HDP 2.3.2

drussell — Tue, 06 Oct 2015 03:15:01 GMT

Should be mentioned in our release notes in that case imho.