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From Wangda Tan <wheele...@gmail.com>
Subject Re: [VOTE] Release Apache Hadoop 3.1.0 (RC1)
Date Mon, 02 Apr 2018 21:39:11 GMT
Hi Arpit,

Thanks for pointing out this.

I just removed all .md5 files from artifacts. I found md5 checksums still
exist in .mds files and I didn't remove them from .mds file because it is
generated by create-release script and Apache guidance is "should not"
instead of "must not". Please let me know if you think they need to be
removed as well.

- Wangda



On Mon, Apr 2, 2018 at 1:37 PM, Arpit Agarwal <aagarwal@hortonworks.com>
wrote:

> Thanks for putting together this RC, Wangda.
>
> The guidance from Apache is to omit MD5s, specifically:
>   > SHOULD NOT supply a MD5 checksum file (because MD5 is too broken).
>
> https://www.apache.org/dev/release-distribution#sigs-and-sums
>
>
>
> On Apr 2, 2018, at 7:03 AM, Wangda Tan <wheeleast@gmail.com> wrote:
>
> Hi Gera,
>
> It's my bad, I thought only src/bin tarball is enough.
>
> I just uploaded all other things under artifact/ to
> http://people.apache.org/~wangda/hadoop-3.1.0-RC1/
>
> Please let me know if you have any other comments.
>
> Thanks,
> Wangda
>
>
> On Mon, Apr 2, 2018 at 12:50 AM, Gera Shegalov <gera05@gmail.com> wrote:
>
> Thanks, Wangda!
>
> There are many more artifacts in previous votes, e.g., see
> http://home.apache.org/~junping_du/hadoop-2.8.3-RC0/ .  Among others the
> site tarball is missing.
>
> On Sun, Apr 1, 2018 at 11:54 PM Sunil G <sunilg@apache.org> wrote:
>
> Thanks Wangda for initiating the release.
>
> I tested this RC built from source file.
>
>
>   - Tested MR apps (sleep, wc) and verified both new YARN UI and old RM
> UI.
>   - Below feature sanity is done
>      - Application priority
>      - Application timeout
>      - Intra Queue preemption with priority based
>      - DS based affinity tests to verify placement constraints.
>   - Tested basic NodeLabel scenarios.
>      - Added couple of labels to few of nodes and behavior is coming
>      correct.
>      - Verified old UI  and new YARN UI for labels.
>      - Submitted apps to labelled cluster and it works fine.
>      - Also performed few cli commands related to nodelabel.
>   - Test basic HA cases and seems correct.
>   - Tested new YARN UI . All pages are getting loaded correctly.
>
>
> - Sunil
>
> On Fri, Mar 30, 2018 at 9:45 AM Wangda Tan <wheeleast@gmail.com> wrote:
>
> Hi folks,
>
> Thanks to the many who helped with this release since Dec 2017 [1].
>
> We've
>
> created RC1 for Apache Hadoop 3.1.0. The artifacts are available here:
>
> http://people.apache.org/~wangda/hadoop-3.1.0-RC1
>
> The RC tag in git is release-3.1.0-RC1. Last git commit SHA is
> 16b70619a24cdcf5d3b0fcf4b58ca77238ccbe6d
>
> The maven artifacts are available via repository.apache.org at
> https://repository.apache.org/content/repositories/
>
> orgapachehadoop-1090/
>
> This vote will run 5 days, ending on Apr 3 at 11:59 pm Pacific.
>
> 3.1.0 contains 766 [2] fixed JIRA issues since 3.0.0. Notable additions
> include the first class GPU/FPGA support on YARN, Native services,
>
> Support
>
> rich placement constraints in YARN, S3-related enhancements, allow HDFS
> block replicas to be provided by an external storage system, etc.
>
> For 3.1.0 RC0 vote discussion, please see [3].
>
> We’d like to use this as a starting release for 3.1.x [1], depending on
>
> how
>
> it goes, get it stabilized and potentially use a 3.1.1 in several weeks
>
> as
>
> the stable release.
>
> We have done testing with a pseudo cluster:
> - Ran distributed job.
> - GPU scheduling/isolation.
> - Placement constraints (intra-application anti-affinity) by using
> distributed shell.
>
> My +1 to start.
>
> Best,
> Wangda/Vinod
>
> [1]
>
> https://lists.apache.org/thread.html/b3fb3b6da8b6357a68513a6dfd104b
>
> c9e19e559aedc5ebedb4ca08c8@%3Cyarn-dev.hadoop.apache.org%3E
>
> [2] project in (YARN, HADOOP, MAPREDUCE, HDFS) AND fixVersion in (3.1.0)
> AND fixVersion not in (3.0.0, 3.0.0-beta1) AND status = Resolved ORDER
>
> BY
>
> fixVersion ASC
> [3]
>
> https://lists.apache.org/thread.html/b3a7dc075b7329fd660f65b48237d7
>
> 2d4061f26f83547e41d0983ea6@%3Cyarn-dev.hadoop.apache.org%3E
>
>
>
>
>
>

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