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From Naganarasimha Garla <naganarasimha...@apache.org>
Subject Re: [Vote] Merge discussion for Node attribute support feature YARN-3409
Date Tue, 11 Sep 2018 23:46:58 GMT
Hi All,
         Voting has been running since 6 days and adding my vote we have 4
binding and 2 non binding +1's with no -1's this voting passes and we will
be merging the branch shortly. Thanks for all who participated in the
discussion and voting thread !

Thanks and Regards,
+ Naga

On Mon, Sep 10, 2018 at 2:50 PM Zian Chen <zchen@hortonworks.com> wrote:

> +1 for merge.
>
> > On Sep 9, 2018, at 10:47 PM, Weiwei Yang <abvclouds@gmail.com> wrote:
> >
> > +1 for the merge
> >
> > On Mon, Sep 10, 2018 at 12:06 PM Rohith Sharma K S <
> > rohithsharmaks@apache.org> wrote:
> >
> >> +1 for merge
> >>
> >> -Rohith Sharma K S
> >>
> >> On Wed, 5 Sep 2018 at 18:01, Naganarasimha Garla <
> >> naganarasimha_gr@apache.org> wrote:
> >>
> >>> Hi All,
> >>>        Thanks for feedback folks, based on the positive response
> >> starting
> >>> a Vote thread for merging YARN-3409 to master.
> >>>
> >>> Regards,
> >>> + Naga & Sunil
> >>>
> >>> On Wed, 5 Sep 2018 2:51 am Wangda Tan, <wheeleast@gmail.com> wrote:
> >>>
> >>>> +1 for the merge, it gonna be a great addition to 3.2.0 release.
> Thanks
> >>> to
> >>>> everybody for pushing this feature to complete.
> >>>>
> >>>> Best,
> >>>> Wangda
> >>>>
> >>>> On Tue, Sep 4, 2018 at 8:25 AM Bibinchundatt <
> >> bibin.chundatt@huawei.com>
> >>>> wrote:
> >>>>
> >>>>> +1 for merge. Fetaure would be a good addition to 3.2 release.
> >>>>>
> >>>>> --------------------------------------------------
> >>>>> Bibin A Chundatt
> >>>>> M: +91-9742095715<tel:+91-9742095715>
> >>>>> E: bibin.chundatt@huawei.com<mailto:bibin.chundatt@huawei.com>
> >>>>> 2012<tel:2012>实验室-印研IT&Cloud BU分部
> >>>>> 2012<tel:2012> Laboratories-IT&Cloud BU Branch Dept.
> >>>>> From:Naganarasimha Garla
> >>>>> To:common-dev@hadoop.apache.org,Hdfs-dev,yarn-dev@hadoop.apache.org,
> >>>>> mapreduce-dev@hadoop.apache.org,
> >>>>> Date:2018-08-29 20:00:44
> >>>>> Subject:[Discuss] Merge discussion for Node attribute support feature
> >>>>> YARN-3409
> >>>>>
> >>>>> Hi All,
> >>>>>
> >>>>> We would like to hear your thoughts on merging “Node Attributes
> >> Support
> >>> in
> >>>>> YARN” branch (YARN-3409) [2] into trunk in a few weeks. The goal
is
> to
> >>> get
> >>>>> it in for HADOOP 3.2.
> >>>>>
> >>>>> *Major work happened in this branch*
> >>>>>
> >>>>> YARN-6858. Attribute Manager to store and provide node attributes
in
> >> RM
> >>>>> YARN-7871. Support Node attributes reporting from NM to RM(
> >> distributed
> >>>>> node attributes)
> >>>>> YARN-7863. Modify placement constraints to support node attributes
> >>>>> YARN-7875. Node Attribute store for storing and recovering attributes
> >>>>>
> >>>>> *Detailed Design:*
> >>>>>
> >>>>> Please refer [1] for detailed design document.
> >>>>>
> >>>>> *Testing Efforts:*
> >>>>>
> >>>>> We did detailed tests for the feature in the last few weeks.
> >>>>> This feature will be enabled only when Node Attributes constraints
> are
> >>>>> specified through SchedulingRequest from AM.
> >>>>> Manager implementation will help to store and recover Node
> Attributes.
> >>>>> This
> >>>>> works with existing placement constraints.
> >>>>>
> >>>>> *Regarding to API stability:*
> >>>>>
> >>>>> All newly added @Public APIs are @Unstable.
> >>>>>
> >>>>> Documentation jira [3] could help to provide detailed configuration
> >>>>> details. This feature works from end-to-end and we tested this in
our
> >>>>> local
> >>>>> cluster. Branch code is run against trunk and tracked via [4].
> >>>>>
> >>>>> We would love to get your thoughts before opening a voting thread.
> >>>>>
> >>>>> Special thanks to a team of folks who worked hard and contributed
> >>> towards
> >>>>> this efforts including design discussion / patch / reviews, etc.:
> >> Weiwei
> >>>>> Yang, Bibin Chundatt, Wangda Tan, Vinod Kumar Vavilappali,
> >> Konstantinos
> >>>>> Karanasos, Arun Suresh, Varun Saxena, Devaraj Kavali, Lei Guo, Chong
> >>> Chen.
> >>>>>
> >>>>> [1] :
> >>>>>
> >>>>>
> >>>
> >>
> https://issues.apache.org/jira/secure/attachment/12937633/Node-Attributes-Requirements-Design-doc_v2.pdf
> >>>>> [2] : https://issues.apache.org/jira/browse/YARN-3409
> >>>>> [3] : https://issues.apache.org/jira/browse/YARN-7865
> >>>>> [4] : https://issues.apache.org/jira/browse/YARN-8718
> >>>>>
> >>>>> Thanks,
> >>>>> + Naga & Sunil Govindan
> >>>>>
> >>>>
> >>>
> >>
> >
> >
> > --
> > Weiwei Yang
>
>

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