On Wed, Oct 8, 2014 at 10:44 AM, Josh Elser <[email protected]> wrote:
> Sean Busbey wrote: > >> On Wed, Oct 8, 2014 at 12:13 AM, Josh Elser<[email protected]> wrote: >> >> Forgot one: >>> >>> *Drop Hadoop 1 support* >>> - We would no longer care about maintaining Hadoop 1 APIs (get rid of >>> crappy reflection) >>> - 2.2.0 (Hadoop 2 "stable") came out just under 1 year ago >>> - Can be done for 1.7 or reconsidered for 2.0 >>> >>> >>> >>> Do we already know if focusing on just Hadoop 2.2.0+ support will >> result in >> any API impact? >> > > I can't think of anything off the top of my head. Most of the things that > I was thinking of are buried in impl or server-side. > > *Upgrade test script* >>> >>>> - Keith mentioned there's some code from John McNamee that might help >>>> testing upgrade paths >>>> >>>> >>>> If we can make this a contrib, I have some code from Mike and I that >> we'd >> like to add. >> > > I'm still not sure where exactly this code is that Keith mentioned (or > what it does), but please feel free to make a plan. It would be nice to get > a roadmap for upgrade support/guarantees/testing. > The code I believe we were referring to was attached as a patch to: https://issues.apache.org/jira/browse/ACCUMULO-2145 -- Christopher L Tubbs II http://gravatar.com/ctubbsii
