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From Erik Krogen <ekro...@linkedin.com.INVALID>
Subject Re: About 2.7.4 Release
Date Fri, 05 May 2017 18:40:19 GMT
List LGTM Konstantin!

Let's say that we will only create a new tracking JIRA for patches which do
not backport cleanly, to avoid having too many lying around. Otherwise we
can directly attach to old ticket. If a clean backport does happen to break
a test the nightly build will help us catch it.

Erik

On Thu, May 4, 2017 at 7:21 PM, Konstantin Shvachko <shv.hadoop@gmail.com>
wrote:

> Great Zhe. Let's monitor the build.
>
> I marked all jiras I knew of for inclusion into 2.7.4 as I described
> before.
> Target Version/s: 2.7.4
> Label: release-blocker
>
> Here is the link to the list: https://s.apache.org/Dzg4
> Please let me know if I missed anything.
> And feel free to pick up any. Most of backports are pretty straightforward,
> but not all.
>
> We can create tracking jiras for backporting if you need to run Jenkins on
> the patch (and since Allen does not allow reopening them).
> But I think the final patch should be attached to the original jira.
> Otherwise history will be hard to follow.
>
> Thanks,
> --Konstantin
>
> On Wed, May 3, 2017 at 4:53 PM, Zhe Zhang <zhz@apache.org> wrote:
>
> > Thanks for volunteering as RM Konstantin! The plan LGTM.
> >
> > I've created a nightly Jenkins job for branch-2.7 (unit tests):
> > https://builds.apache.org/job/Hadoop-branch2.7-nightly/
> >
> > On Wed, May 3, 2017 at 12:42 AM Konstantin Shvachko <
> shv.hadoop@gmail.com>
> > wrote:
> >
> >> Hey guys,
> >>
> >> I and a few of my colleagues would like to help here and move 2.7.4
> >> release
> >> forward. A few points in this regard.
> >>
> >> 1. Reading through this thread since March 1 I see that Vinod hinted on
> >> managing the release. Vinod, if you still want the job / have bandwidth
> >> will be happy to work with you.
> >> Otherwise I am glad to volunteer as the release manager.
> >>
> >> 2. In addition to current blockers and criticals, I would like to
> propose
> >> a
> >> few issues to be included in the release, see the list below. Those are
> >> mostly bug fixes and optimizations, which we already have in our
> internal
> >> branch and run in production. Plus one minor feature "node labeling",
> >> which
> >> we found very handy, when you have heterogeneous environments and mixed
> >> workloads, like MR and Spark.
> >>
> >> 3. For marking issues for the release I propose to
> >>  - set the target version to 2.7.4, and
> >>  - add a new label "release-blocker"
> >> That way we will know issues targeted for the release without reopening
> >> them for backports.
> >>
> >> 4. I see quite a few people are interested in the release. With all the
> >> help I think we can target to release by the end of May.
> >>
> >> Other things include fixing CHANGES.txt and fixing Jenkins build for
> 2.7.4
> >> branch.
> >>
> >> Thanks,
> >> --Konstantin
> >>
> >> ==========  List of issue for 2.7.4  ===========
> >> ------ Backports
> >> HADOOP-12975 <https://issues.apache.org/jira/browse/HADOOP-12975>. Add
> du
> >> jitters
> >> HDFS-9710 <https://issues.apache.org/jira/browse/HDFS-9710>. IBR
> batching
> >> HDFS-10715 <https://issues.apache.org/jira/browse/HDFS-10715>. NPE when
> >> applying AvailableSpaceBlockPlacementPolicy
> >> HDFS-2538 <https://issues.apache.org/jira/browse/HDFS-2538>. fsck
> removal
> >> of dot printing
> >> HDFS-8131 <https://issues.apache.org/jira/browse/HDFS-8131>.
> >> space-balanced
> >> policy for balancer
> >> HDFS-8549 <https://issues.apache.org/jira/browse/HDFS-8549>. abort
> >> balancer
> >> if upgrade in progress
> >> HDFS-9412 <https://issues.apache.org/jira/browse/HDFS-9412>. skip small
> >> blocks in getBlocks
> >>
> >> YARN-1471 <https://issues.apache.org/jira/browse/YARN-1471>. SLS
> >> simulator
> >> YARN-4302 <https://issues.apache.org/jira/browse/YARN-4302>. SLS
> >> YARN-4367 <https://issues.apache.org/jira/browse/YARN-4367>. SLS
> >> YARN-4612 <https://issues.apache.org/jira/browse/YARN-4612>. SLS
> >>
> >> ----- Node labeling
> >> MAPREDUCE-6304 <https://issues.apache.org/jira/browse/MAPREDUCE-6304>
> >> YARN-2943 <https://issues.apache.org/jira/browse/YARN-2943>
> >> YARN-4109 <https://issues.apache.org/jira/browse/YARN-4109>
> >> YARN-4140 <https://issues.apache.org/jira/browse/YARN-4140>
> >> YARN-4250 <https://issues.apache.org/jira/browse/YARN-4250>
> >> YARN-4925 <https://issues.apache.org/jira/browse/YARN-4925>
> >>
> > --
> > Zhe Zhang
> > Apache Hadoop Committer
> > http://zhe-thoughts.github.io/about/ | @oldcap
> >
>

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