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From Tsuyoshi OZAWA <ozawa.tsuyo...@gmail.com>
Subject Re: hadoop-2.5 - June end?
Date Mon, 23 Jun 2014 23:28:00 GMT
IMHO, I'd like to +1 to include YARN-1492 and work-preserving restart
in 2.6. I believe they are good improvement, but they are
work-in-progress and it takes a bit time to be done.

Thanks,
- Tsuyoshi

On Tue, Jun 24, 2014 at 7:13 AM, Jian He <jhe@hortonworks.com> wrote:
> Just found the roadmap includes a wrong jira link for "RM Webservices
> YARN-1731", it should be YARN-1695
> <https://issues.apache.org/jira/browse/YARN-1695>.
>
> Jian
>
>
> On Mon, Jun 23, 2014 at 2:51 PM, Karthik Kambatla <kasha@cloudera.com>
> wrote:
>
>> While YARN-1492 would greatly benefit performance, I think it might be a
>> little too ambitious at this point to include it in 2.5 without delaying
>> it.
>>
>> As I mentioned before and from my offline conversation with Arun, we might
>> want to release 2.6 end of July and that might be a better vehicle for
>> YARN-1492.
>>
>>
>> On Mon, Jun 23, 2014 at 2:30 PM, Sangjin Lee <sjlee0@gmail.com> wrote:
>>
>> > It would be great if we can consider the shared cache (YARN-1492) as part
>> > of 2.5. It obviously will depend on the reviews from folks, but the
>> feature
>> > itself should be reasonably solid.
>> >
>> > Thanks,
>> > Sangjin
>> >
>> >
>> > On Mon, Jun 23, 2014 at 2:24 PM, Arun C Murthy <acm@hortonworks.com>
>> > wrote:
>> >
>> > > Thanks Karthik!
>> > >
>> > > I've updated https://wiki.apache.org/hadoop/Roadmap with features
>> which
>> > > are very close to completion. Let's see if that makes sense and if we
>> get
>> > > any further feedback.
>> > >
>> > > Arun
>> > >
>> > > On Jun 23, 2014, at 2:09 PM, Karthik Kambatla <kasha@cloudera.com>
>> > wrote:
>> > >
>> > > > I can pick up the RM duties for 2.5. If I run into any HDFS doubts,
I
>> > > might
>> > > > need some help from someone more familiar with HDFS.
>> > > >
>> > > >
>> > > > On Mon, Jun 23, 2014 at 12:07 PM, Arun C Murthy <acm@hortonworks.com
>> >
>> > > wrote:
>> > > >
>> > > >> Folks,
>> > > >>
>> > > >> I'd appreciate some help here. Due to family reasons (all good
>> ones),
>> > > >> I'll be away for a couple of weeks. Can someone else pick up the
RM
>> > > duties
>> > > >> for hadoop-2.5? Maybe Andrew since he's expressed interest in
the
>> > past?
>> > > I
>> > > >> will pick up the thread again for hadoop-2.6, but I don't want
to
>> > block
>> > > >> hadoop-2.5 due to my non-availability.
>> > > >>
>> > > >> thanks,
>> > > >> Arun
>> > > >>
>> > > >> On Jun 9, 2014, at 9:39 AM, Arun C Murthy <acm@hortonworks.com>
>> > wrote:
>> > > >>
>> > > >>> Folks,
>> > > >>>
>> > > >>> As you can see from the Roadmap wiki, it looks like several
items
>> are
>> > > >> still a bit away from being ready.
>> > > >>>
>> > > >>> I think rather than wait for them, it will be useful to create
an
>> > > >> intermediate release (2.5) this month - I think ATS security is
>> pretty
>> > > >> close, so we can ship that. I'm thinking of creating hadoop-2.5
by
>> end
>> > > of
>> > > >> the month, with a branch a couple of weeks prior.
>> > > >>>
>> > > >>> Thoughts?
>> > > >>>
>> > > >>> thanks,
>> > > >>> Arun
>> > > >>>
>> > > >>
>> > > >>
>> > > >>
>> > > >> --
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>> > >
>> > > --
>> > > Arun C. Murthy
>> > > Hortonworks Inc.
>> > > http://hortonworks.com/hdp/
>> > >
>> > >
>> > >
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>
> --
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> NOTICE: This message is intended for the use of the individual or entity to
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-- 
- Tsuyoshi

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