Todd,
As I indicated in my comments on the jira, I think some of the design
discussions and further simplification of design should happen before the
merge. See -
https://issues.apache.org/jira/browse/HDFS-3077?focusedCommentId=13470680&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13470680
I understand that you have spent a lot of time working on this. You have
indicated that you do not want to make any further design improvements. I
am willing to help by doing any improvements that comes out of the
discussions on the jira in 3077 branch and keep it up to date. I am also
willing to merge this branch into trunk. So my vote is to hold off the
merge until the discussions complete.
Regards,
Suresh
On Mon, Oct 8, 2012 at 5:46 PM, Todd Lipcon <t...@cloudera.com> wrote:
> Hi Sanjay,
>
> The 7 extra days you requested beyond the original 7-day merge vote have
> now elapsed, and we have the requisite three binding +1s to merge.
>
> I'll plan to merge this late tonight unless there are any vetoes in the
> meantime.
>
> Of course we can continue to discuss the design and improve the clarity of
> the documentation after it's in trunk, and if there's some kind of bug I'll
> treat it as highest priority even after the merge.
>
> Thanks
> -Todd
>
>
> On Mon, Oct 1, 2012 at 10:55 AM, sanjay Radia <san...@hortonworks.com
> >wrote:
>
> > Todd,
> > Even though this work was under development over a period of time,
> > during its development it was not clear when the design was fairly
> stable
> > to begin a thorough review. Hence the time of merge is when the real
> review
> > happens in such large projects.
> >
> > I have already indicated on the jira that i do not have any philosophical
> > objection to this work being in HDFS - hence this should not be a worry
> on
> > your part.
> >
> > The extra week will result in a more through review (hopefully this will
> > have a side effect of perhaps easing Konstanine's concern about
> > HDFS adding such complex code).
> >
> > Lets plan to do the merge next monday.
> >
> > thanks
> >
> > sanjay
> >
> >
> >
> >
> > On Sep 28, 2012, at 3:02 PM, Todd Lipcon wrote:
> >
> > > Hey Sanjay,
> > >
> > > While I understand it's substantial and complex code, the code and the
> > > design doc have been available for several months, and the community
> > > has certainly been aware of its development. I also gave a heads up
> > > last week that I would call a merge this week. So I feel like there
> > > has been sufficient time for interested parties to review.
> > >
> > > That said, since I was sick for much of this week and not immediately
> > > responsive to some of the questions from you and Suresh, I'm happy to
> > > agree to postpone the merge to early next week. Let's extend the vote
> > > to last until Monday end of day PST.
> > >
> > > Of course if there are follow-up questions or bugs found after the
> > > merge, you've all got my phone number and I'm not going anywhere! ;-)
> > >
> > > Thanks
> > > -Todd
> > >
> > > On Fri, Sep 28, 2012 at 12:06 PM, sanjay Radia <san...@hortonworks.com
> >
> > wrote:
> > >> Suresh and I are still reviewing this design and patch.
> > >> The 3077 code along with the code pulled from 3092 is fairly
> > substrantial. The design is also fairly complex and involved.
> > >> I would request that we postpone the merge for another week to give
> > folks time to review this fully.
> > >>
> > >>
> > >> sanjay
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> On Sep 25, 2012, at 4:02 PM, Todd Lipcon wrote:
> > >>
> > >>> Dear fellow HDFS developers,
> > >>>
> > >>> Per my email thread last week ("Heads up: merge for QJM branch soon"
> > >>> at http://markmail.org/message/vkyh5culdsuxdb6t) I would like to
> > >>> propose merging the HDFS-3077 branch into trunk. The branch has been
> > >>> active since mid July and has stabilized significantly over the last
> > >>> two months. It has passed the full test suite, findbugs, and release
> > >>> audit, and I think it's ready to merge at this point.
> > >>>
> > >>> The branch has been fully developed using the standard
> > >>> 'review-then-commit' (RTC) policy, and the design is described in
> > >>> detail in a document attached to HDFS-3077 itself. The code itself
> has
> > >>> been contributed by me, Aaron, and Eli, but I'd be remiss not to also
> > >>> acknowledge the contributions to the design from discussions with
> > >>> Suresh, Sanjay, Henry Robinson, Patrick Hunt, Ivan Kelly, Andrew
> > >>> Purtell, Flavio Junqueira, Ben Reed, Nicholas, Bikas, Brandon, and
> > >>> others. Additionally, special thanks to Andrew Purtell and Stephen
> Chu
> > >>> for their help with cluster testing.
> > >>>
> > >>> This initial VOTE is to merge only into trunk, but, following the
> > >>> pattern of automatic failover, I expect to merge it into branch-2
> > >>> within a few weeks as well. The merge to branch-2 should be clean, as
> > >>> both I and Andrew Purtell have been testing on branch-2-derived
> > >>> codebases in addition to trunk.
> > >>>
> > >>> Please cast your vote by EOD Friday 9/29. Given that the branch has
> > >>> only had small changes in the last few weeks, and there was a "heads
> > >>> up" last week, I trust this should be enough time for committers to
> > >>> cast their votes. Per our by-laws, we need a minimum of three binding
> > >>> +1 votes from committers.
> > >>>
> > >>> I will start the voting with my own +1.
> > >>>
> > >>> Thanks
> > >>> -Todd
> > >>> --
> > >>> Todd Lipcon
> > >>> Software Engineer, Cloudera
> > >>
> > >
> > >
> > >
> > > --
> > > Todd Lipcon
> > > Software Engineer, Cloudera
> >
> >
>
>
> --
> Todd Lipcon
> Software Engineer, Cloudera
>
--
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