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From Sandy Ryza <sandy.r...@cloudera.com>
Subject Re: Logistics for releasing 2.4
Date Tue, 21 Jan 2014 19:31:06 GMT
+1 for a 2.4 (and 2.3) this month.

The current vote for YARN-321 is to merge it to trunk.  Rereading the
discussion around YARN-321, my understanding is that it's unlikely to be
stable it by the end of the month.  It still needs security and API
stabilization work.  If we end up in a situation where having YARN-321 in
branch-2 makes things way easier for development, we could possibly put it
there release it in an alpha state, but this seems undesirable to me if we
can avoid it.  If my understanding is correct, I don't think we should hold
the release for it.


On Tue, Jan 21, 2014 at 11:12 AM, Arun C Murthy <acm@hortonworks.com> wrote:

> Andrew,
>  I'm almost ready to push out rc0 for 2.3 (been testing it overnight), I'm
> pretty sure I'll get that out tonight.
>  However, AHS (YARN-321) is very close (merge vote going on) … so that
> will definitely make it in very soon.
>  So, my plan is essentially the same i.e. release 2.4 end of the month
> (after a bit more testing of RM HA in secure mode). Thanks for the offer,
> I'll ping you if I need any help.
>  OTOH, can someone from HDFS chime in on status of symlinks?
> Arun
> On Jan 20, 2014, at 4:19 PM, Andrew Wang <andrew.wang@cloudera.com> wrote:
> > Hi all,
> >
> > I'm pretty excited to see a 2.4 this month if possible. Since I think
> > people were favorable to the idea of time-based releases, how do we feel
> > about just cutting branch-2 and spinning up the release process for our
> > January goal?
> >
> > Looking at the roadmap (https://wiki.apache.org/hadoop/Roadmap), on the
> > HDFS side, I plan to post a branch-2 patch for HDFS-4949 this week, and
> > HDFS-2832 is already in. On the YARN side, it appears that RM HA is in,
> but
> > the other three features (AHS, unmanaged containers, and dynamic resource
> > configuration) remain unresolved.
> >
> > I think a 2.4 with HDFS-4949, HDFS-2832, and YARN-149 is already a pretty
> > nice release. If it'd help, I'm willing to volunteer as release manager
> to
> > help get this out the door.
> >
> > Thoughts welcome!
> >
> > Thanks,
> > Andrew
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
> --
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