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From Madhan Neethiraj <mad...@apache.org>
Subject Re: Hadoop 3 support
Date Fri, 19 Jan 2018 22:59:34 GMT
Colm,

Atlas team is in the process of releasing 1.0.0-alpha, which should go out next week. Once
this release is out, Atlas team will get started on 0.8.2 release; and this release should
go out by end of the month.

Thanks,
Madhan




´╗┐On 1/19/18, 6:42 AM, "Colm O hEigeartaigh" <coheigea@apache.org> wrote:

    Are the Atlas team still planning on releasing 0.8.2 by the end of the
    month? Are there features we need currently missing on the relevant branch
    in Atlas?
    
    Colm.
    
    On Wed, Jan 17, 2018 at 2:59 PM, Velmurugan Periasamy <vel@apache.org>
    wrote:
    
    > +1
    >
    > Another suggestion. Atlas is in the process
    > <https://lists.apache.org/thread.html/f72ccbc48515ff5ea9a3a8832bd2987d19573069eec90984d9d71277@%3Cdev.atlas.apache.org%3E>
    > of releasing 1.0.0-alpha. Once this is complete, Ranger 1.0.0-alpha can be
    > released based on that. Atlas team can be requested to back port any
    > changes in Ranger/Atlas interface to 0.8.2, which can be used for Ranger
    > 1.0.0.
    >
    > From: Colm O hEigeartaigh <coheigea@apache.org>
    > Reply-To: "dev@ranger.apache.org" <dev@ranger.apache.org>, "
    > coheigea@apache.org" <coheigea@apache.org>
    > Date: Tuesday, January 9, 2018 at 10:40 AM
    > To: Abhay Kulkarni <akulkarni@hortonworks.com>
    > Cc: "dev@ranger.apache.org" <dev@ranger.apache.org>, Ramesh Mani <
    > rmani@hortonworks.com>
    >
    > Subject: Re: Hadoop 3 support
    >
    > +1 for this suggestion. Will there be any issue with downgrading Atlas in
    > Ranger from the current 1.0.0-SNAPSHOT version?
    >
    > Colm.
    >
    > On Mon, Jan 8, 2018 at 11:01 PM, Abhay Kulkarni <akulkarni@hortonworks.com
    > >
    > wrote:
    >
    > All,
    >
    > Here is another proposal for Ranger release 1.0.0.
    >
    > Atlas team is planning to make a Atlas-0.8.2 release towards the end of
    > this month. Once that is done, Ranger can do release 1.0.0 with dependency
    > on Atlas 0.8.2 (without Hadoop 3.0.0).
    >
    > Thanks,
    > -Abhay
    >
    > On 1/8/18, 12:23 PM, "Velmurugan Periasamy" <vperiasamy@hortonworks.com on
    > behalf of vel@apache.org> wrote:
    >
    > >+1 for getting the 1.0.0 release out soon.
    > >
    > >From:  Colm O hEigeartaigh <coheigea@apache.org>
    > >Reply-To:  "dev@ranger.apache.org" <dev@ranger.apache.org>,
    > >"coheigea@apache.org" <coheigea@apache.org>
    > >Date:  Monday, January 8, 2018 at 12:37 PM
    > >To:  Ramesh Mani <rmani@hortonworks.com>
    > >Cc:  "dev@ranger.apache.org" <dev@ranger.apache.org>
    > >Subject:  Re: Hadoop 3 support
    > >
    > >OK thanks. I will test the patch a bit more thoroughly before submitting
    > >for a RR.
    > >
    > >Just in regards as to whether to release 1.0.0 with or without Hadoop
    > >3.0.0...currently we have a dependency on Atlas 1.0.0-SNAPSHOT. What's the
    > >timeline for releasing this? That would be the only thing blocking getting
    > >a 1.0.0 of Ranger out "quickly". If that's not imminent then I guess that
    > >gives us the time to get Ranger 1.0.0 out with Hadoop 3.0.0 support.
    > >
    > >However, it's been ages since the last release so we should probably not
    > >wait too long before getting a release out.
    > >
    > >Colm.
    > >
    > >On Fri, Jan 5, 2018 at 6:39 PM, Ramesh Mani <rmani@hortonworks.com>
    > wrote:
    > >
    > >>  Thanks Colm,
    > >>
    > >>  I am fine with Option 1 or 3.  Do you want to create a RR for this
    > >>patch?
    > >>
    > >>  Thanks,
    > >>  Ramesh
    > >>
    > >>  From: Colm O hEigeartaigh <coheigea@apache.org>
    > >>  Reply-To: "coheigea@apache.org" <coheigea@apache.org>
    > >>  Date: Friday, January 5, 2018 at 4:19 AM
    > >>  To: Ramesh Mani <rmani@hortonworks.com>
    > >>  Cc: "dev@ranger.apache.org" <dev@ranger.apache.org>
    > >>  Subject: Re: Hadoop 3 support
    > >>
    > >>  I should have added - a third option is just not to support Hadoop
    > >>3.0.0
    > >>  at all in Ranger 1.0.0 - but to release Ranger 1.0.0 soon and then
    > >>update
    > >>  to Hadoop 3.0.0 in Ranger 1.1/2.0 etc.
    > >>
    > >>  Colm.
    > >>
    > >>  On Fri, Jan 5, 2018 at 12:17 PM, Colm O hEigeartaigh
    > >><coheigea@apache.org>
    > >>  wrote:
    > >>
    > >>>  Hi Ramesh,
    > >>>
    > >>>  Yes, the Ranger core will depend on Hadoop 3.0.0, and the HDFS + Yarn
    > >>>  plugins will support Hadoop 3.0.0 only. There is no other option due
    > >>>to API
    > >>>  changes. A user can use the earlier plugins from 0.7.x if support for
    > >>>  Hadoop 2.7.x is required.
    > >>>
    > >>>  I am not really tied to this approach though - I'm also fine with just
    > >>>  having new plugins to support Hadoop 3.0.0 and Yarn 3.0.0. The
    > >>>approach to
    > >>>  update all of Ranger to use Hadoop 3.0.0 was based on the comments
on
    > >>>this
    > >>>  JIRA:
    > >>>
    > >>>  https://issues.apache.org/jira/browse/RANGER-1738
    > >>>
    > >>>  Colm.
    > >>>
    > >>>  On Fri, Jan 5, 2018 at 12:55 AM, Ramesh Mani <rmani@hortonworks.com>
    > >>>  wrote:
    > >>>
    > >>>>  Colm,
    > >>>>
    > >>>>  Is this proposal is to have Ranger 1.0.0 support Hadoop 3.0.0 only?
    > >>>>
    > >>>>  Thanks.
    > >>>>  Ramesh
    > >>>>
    > >>>>
    > >>>>
    > >>>>  On 1/4/18, 9:32 AM, "Colm O hEigeartaigh" <coheigea@apache.org>
    > >>>>wrote:
    > >>>>
    > >>>>>  >Hi Ranger devs,
    > >>>>>  >
    > >>>>>  >I posted an initial patch here to bump Ranger up to use
Hadoop
    > >>>>>3.0.0:
    > >>>>>  >
    > >>>>>  >https://issues.apache.org/jira/browse/RANGER-1935
    > >>>>>  >
    > >>>>>  >I would appreciate some initial feedback before proceeding
further
    > >>>>>with
    > >>>>>  >testing it (just a general "looks ok" or "this would be
problematic
    > >>>>>  >because
    > >>>>>  >X").
    > >>>>>  >
    > >>>>>  >Colm.
    > >>>>>  >
    > >>>>>  >
    > >>>>>  >--
    > >>>>>  >Colm O hEigeartaigh
    > >>>>>  >
    > >>>>>  >Talend Community Coder
    > >>>>>  >http://coders.talend.com
    > >>>>
    > >>>>
    > >>>
    > >>>
    > >>>  --
    > >>>  Colm O hEigeartaigh
    > >>>
    > >>>  Talend Community Coder
    > >>>  http://coders.talend.com
    > >>>
    > >>
    > >>
    > >>
    > >>  --
    > >>  Colm O hEigeartaigh
    > >>
    > >>  Talend Community Coder
    > >>  http://coders.talend.com
    > >>
    > >
    > >
    > >
    > >--
    > >Colm O hEigeartaigh
    > >
    > >Talend Community Coder
    > >http://coders.talend.com
    > >
    > >
    > >
    >
    >
    >
    >
    > --
    > Colm O hEigeartaigh
    >
    > Talend Community Coder
    > http://coders.talend.com
    >
    >
    
    
    -- 
    Colm O hEigeartaigh
    
    Talend Community Coder
    http://coders.talend.com
    



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