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From Junping Du <...@hortonworks.com>
Subject [RESULT] [VOTE] Release Apache Hadoop 2.8.3 (RC0)
Date Thu, 14 Dec 2017 00:38:02 GMT
Thanks to all who verified and voted!

I give my binding +1 to conclude the vote for 2.8.3 RC0, based on:
- Build from source and verify signatures
- Deploy pseudo-distributed cluster and run some simple job, like: pi, sleep, etc.
- Verify UI of daemons, like: NameNode, DataNode, ResourceManager, NodeManager, etc

- Verify rolling upgrade features from 2.7.4, include MR over distributed cache, NM restart
with work preserving, etc.

Now, we have:

8 binding +1s, from:
     Eric Payne, Jason Lowe, Jian He, Wangda Tan, Rohith Sharma K S, Sunil G, Naganarasimha
Garla, Junping Du

5 non-binding +1s, from:
    Brahma Reddy Battula, Kuhu Shukla, Ajay Kumar, Eric Badger, Chandni Singh

and no -1s.

So I am glad to announce that the vote of 2.8.3 RC0 passes.

Thanks everyone listed above who tried the release candidate and vote and all who ever help
with 2.8.3 release effort in all kinds of ways.
I'll push the release bits and send out an announcement for 2.8.3 soon.



From: Naganarasimha Garla <naganarasimha_gr@apache.org>
Sent: Wednesday, December 13, 2017 9:39 AM
To: Sunil G
Cc: Junping Du; common-dev@hadoop.apache.org; hdfs-dev@hadoop.apache.org; mapreduce-dev@hadoop.apache.org;
Subject: Re: [VOTE] Release Apache Hadoop 2.8.3 (RC0)

Thanks Junping for the release. +1 (binding)

Tested on a single node pseudo cluster, I performed the following tests:
- Downloaded the tars and verified the signatures, installed using the tar
- Successfully ran few MR jobs
- Verified few hdfs operations
- Verified RM,NM and HDFS webui's
- configured labels and submitted some apps

Thanks and Regards,
+ Naga

On Wed, Dec 13, 2017 at 8:14 PM, Sunil G <sunilg@apache.org<mailto:sunilg@apache.org>>
+1 (binding)

Thanks Junping for the effort.
I have deployed a cluster built from source tar ball.

   - Ran few MR apps and verified UI. CLI commands are also fine related to
   - Tested below feature sanity
      - Application priority
      - Application timeout
   - Tested basic NodeLabel scenarios.
      - Added some labels to couple of nodes
      - Verified old UI for labels
      - Submitted apps to labelled cluster and it works fine.
      - Also performed few cli commands related to nodelabel
   - Test basic HA cases

Sunil G

On Tue, Dec 5, 2017 at 3:28 PM Junping Du <jdu@hortonworks.com<mailto:jdu@hortonworks.com>>

> Hi all,
>      I've created the first release candidate (RC0) for Apache Hadoop
> 2.8.3. This is our next maint release to follow up 2.8.2. It includes 79
> important fixes and improvements.
>       The RC artifacts are available at:
> http://home.apache.org/~junping_du/hadoop-2.8.3-RC0
>       The RC tag in git is: release-2.8.3-RC0
>       The maven artifacts are available via repository.apache.org<http://repository.apache.org>
> https://repository.apache.org/content/repositories/orgapachehadoop-1072
>       Please try the release and vote; the vote will run for the usual 5
> working days, ending on 12/12/2017 PST time.
> Thanks,
> Junping

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