Thanks for getting this in. I think this is going to greatly improve things for Oozie going forward, and allow us to address common issues we couldn't before.
On Fri, May 26, 2017 at 4:23 AM, Peter Bacsko <[email protected]> wrote: > Finally, it's a milestone :) > > By the way, we should summarize what changed and how it affects current > Oozie workflows (perhaps adding something to the Oozie website makes sense > too). Right now OYA lacks good backward compatibility, which means that MR > properties don't have any effect. This will change though. > > Another thing that we have to agree on is patching: lots of stuff changed > inside JavaActionExecutor, LauncherMapper no longer exists, etc. Therefore > if someone discovers a problem in these classes (or just wants to add an > improvement), it will not be possible to patch them. I suggest branching > off from the commit before OYA and then we can start maintaining two > branches. But this is just an idea. > > Peter > > On Fri, May 26, 2017 at 12:40 PM, Peter Cseh <[email protected]> > wrote: > > > Hi everyone, > > > > OOZIE-1770 - Create Oozie Application Master for YARN is committed to > > master! > > I would like to thank the effort of everybody who was involved in the > > design, the development or provided feedback in Jira or on ReviewBoard. > > > > This is a big change in how Oozie works and there is still a lot to do: > you > > can check out OOZIE-2889 for details. > > > > Thanks again everyone! > > gp > > > > > > -- > > Peter Cseh > > Software Engineer > > <http://www.cloudera.com> > > >
