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From Edward Capriolo <edlinuxg...@gmail.com>
Subject Re: Hive projects for Google Summer of code 2012 ?
Date Wed, 02 May 2012 16:01:27 GMT
I meant 0-2 over the past few years. I was wrong in any case. My bad.

On Wed, May 2, 2012 at 2:49 AM, Carl Steinbach <carl@cloudera.com> wrote:
> Ed,
>
> Did you see this?
>
> http://google-melange.appspot.com/gsoc/project/google/gsoc2012/bharathv/29002
>
> On Wed, Mar 7, 2012 at 12:15 PM, Edward Capriolo <edlinuxguru@gmail.com>wrote:
>
>> For the record we are 0-2 in gsoc.
>>
>> On Wed, Mar 7, 2012 at 1:42 AM, Namit Jain <njain@fb.com> wrote:
>> > Done
>> >
>> >
>> > On 3/6/12 10:32 PM, "bharath vissapragada"
>> > <bharathvissapragada1990@gmail.com> wrote:
>> >
>> >>Hi Namit,
>> >>
>> >>Is it possible to add Hive-1362 [1] to the list? I am interested in
>> >>working
>> >>on that and I've contacted Ashutosh regarding that.
>> >>
>> >>Thanks and Regards,
>> >>
>> >>
>> >>[1]  https://issues.apache.org/jira/browse/HIVE-1362
>> >>
>> >>On Wed, Mar 7, 2012 at 6:46 AM, Namit Jain <njain@fb.com> wrote:
>> >>
>> >>>
>> >>>
>> https://issues.apache.org/jira/secure/IssueNavigator.jspa?requestId=12319
>> >>>27
>> >>> 0
>> >>>
>> >>>
>> >>>
>> >>> 0 was in the next line by mistake
>> >>> Look for HIVE jiras.
>> >>>
>> >>>
>> >>>
>> >>> On 3/6/12 7:37 PM, "Alexis De La Cruz Toledo" <alexisdct@gmail.com>
>> >>>wrote:
>> >>>
>> >>> >Sorry Mr. Namit Jain I can't see the jiras.
>> >>> >
>> >>> >Thanks
>> >>> >
>> >>> >El 6 de marzo de 2012 19:41, Namit Jain <njain@fb.com> escribió:
>> >>> >
>> >>> >> I filed a couple of gsoc 2012 jiras.
>> >>> >>
>> >>> >> Please submit your proposal if you are interested.
>> >>> >>
>> >>> >>
>> >>> >>
>> >>>
>> >>>
>> https://issues.apache.org/jira/secure/IssueNavigator.jspa?requestId=12319
>> >>> >>27
>> >>> >> 0
>> >>> >>
>> >>> >>
>> >>> >>
>> >>> >>
>> >>> >> Thanks,
>> >>> >> -namit
>> >>> >>
>> >>> >>
>> >>> >> On 2/7/12 6:32 PM, "Alexis De La Cruz Toledo" <alexisdct@gmail.com>
>> >>> >>wrote:
>> >>> >>
>> >>> >> >Hi Namit Jain, I'm Alexis, I'm a master student, I'm studying
in
>> >>> >> >Cinvestav,
>> >>> >> >df Mexico.
>> >>> >> >I'm interesting in collaborating with Hive. I'd like to
do my
>> thesis
>> >>> >>work
>> >>> >> >in something about Hive.
>> >>> >> >I'd like to participate in Google Summer of Code 2012 too.
>> >>> >> >
>> >>> >> >The issues that you propose I find interesting, particularly
in the
>> >>> >>next
>> >>> >> >issues:
>> >>> >> >* The topic 2. Indexed Joins.
>> >>> >> >* [PO] Optimize Joins using Bloom Filters of this page
>> >>> >> >https://cwiki.apache.org/confluence/display/Hive/Roadmap.
>> >>> >> >
>> >>> >> >Can you tell me something more about it?
>> >>> >> >What is problem to be solved?
>> >>> >> >What benefits we hope to gain?
>> >>> >> >
>> >>> >> >This because I want to raise my thesis problem.
>> >>> >> >By another hand, can you be my mentor in Google Summer
of Code, if
>> I
>> >>> >>work
>> >>> >> >with this topics?
>> >>> >> >
>> >>> >> >Thanks.
>> >>> >> >
>> >>> >> >El 5 de febrero de 2012 19:58, Namit Jain <njain@fb.com>
escribió:
>> >>> >> >
>> >>> >> >> Hi Alexis/Bharath,
>> >>> >> >>
>> >>> >> >> Great to see your interests. If you looking for ideas,
some
>> things
>> >>> >>that
>> >>> >> >> will be very useful are:
>> >>> >> >>
>> >>> >> >> 1. Removing the map-join hint completely.
>> >>> >> >>   Moving all processing to runtime.
>> >>> >> >>   Currently, bucketed map joins and sort merge joins
are
>> >>>completely
>> >>> >> >> driven off hints.
>> >>> >> >>   It would be very helpful to the community, and
also clean up
>> the
>> >>> >>code
>> >>> >> >>a
>> >>> >> >> lot.
>> >>> >> >>
>> >>> >> >> 2. Indexed Joins.
>> >>> >> >>   Something that would be really useful -
>> >>> >> >>   If the basic infrastructure is ready, it can eventually
be used
>> >>>to
>> >>> >> >>join
>> >>> >> >> tables
>> >>> >> >>   stored outside also (say Hbase).
>> >>> >> >>
>> >>> >> >> 3. Metastore understanding hierarchy.
>> >>> >> >>   For eg: if a table is partitioned by ds and hr,
>> >>> >> >>   A valid partition on ds does not exist. This is
a very common
>> >>> >>usecase
>> >>> >> >> on many
>> >>> >> >>   applications, and the current work-around is to
have signal
>> >>>tables
>> >>> >>for
>> >>> >> >> ds
>> >>> >> >>   un-necessarily complicating the process.
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> If you are interested, I would be happy to provide
more details.
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> Thanks,
>> >>> >> >> -namit
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> On 2/4/12 11:57 AM, "Ashutosh Chauhan" <hashutosh@apache.org>
>> >>>wrote:
>> >>> >> >>
>> >>> >> >> >Hi Alexis,
>> >>> >> >> >
>> >>> >> >> >Great to see your interest. Feel free to come
up with concrete
>> >>> >>proposal
>> >>> >> >> >and
>> >>> >> >> >submit to GSoC. Its certainly heartening to see
folks interested
>> >>>in
>> >>> >> >>making
>> >>> >> >> >contributions to the Hive Project.
>> >>> >> >> >
>> >>> >> >> >Ashutosh
>> >>> >> >> >On Sat, Feb 4, 2012 at 10:48, Alexis De La Cruz
Toledo
>> >>> >> >> ><alexisdct@gmail.com>wrote:
>> >>> >> >> >
>> >>> >> >> >> Hi Ashutosh, I'm interesting in hive,
>> >>> >> >> >> I'd like to improve the compilation process,
>> >>> >> >> >> I have been that the plan query tree generated
>> >>> >> >> >> by Hive can be optimized, and I'd like
>> >>> >> >> >> to participate in Google Summer of code 2012.
>> >>> >> >> >> What do you say?
>> >>> >> >> >>
>> >>> >> >> >> Regards.
>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >> >> >> El 4 de febrero de 2012 12:29, Ashutosh Chauhan
<
>> >>> >> hashutosh@apache.org
>> >>> >> >> >> >escribió:
>> >>> >> >> >>
>> >>> >> >> >> > Hey Bharath,
>> >>> >> >> >> >
>> >>> >> >> >> > Great to see your enthusiasm for Hive!
I would be happy to
>> >>> >>mentor
>> >>> >> >>you
>> >>> >> >> >>for
>> >>> >> >> >> > the project.  For the start, you can
take a look at
>> >>> >> >> >> > https://cwiki.apache.org/confluence/display/Hive/Roadmapfor
>> >>>a
>> >>> >> list
>> >>> >> >> of
>> >>> >> >> >> > open
>> >>> >> >> >> > projects in Hive. The document is bit
dated, so some of
>> those
>> >>> >> >>projects
>> >>> >> >> >> may
>> >>> >> >> >> > not be relevant. But, its a good source
to start with to see
>> >>>if
>> >>> >> >>any of
>> >>> >> >> >> > these projects excite you.
>> >>> >> >> >> >
>> >>> >> >> >> > Hope it helps,
>> >>> >> >> >> > Ashutosh
>> >>> >> >> >> >
>> >>> >> >> >> > On Sat, Feb 4, 2012 at 08:47, bharath
vissapragada <
>> >>> >> >> >> > bharathvissapragada1990@gmail.com>
wrote:
>> >>> >> >> >> >
>> >>> >> >> >> > > Hey list, devs,
>> >>> >> >> >> > >
>> >>> >> >> >> > > Google summer of code, 2012 's
notification [1] has been
>> >>> >>released
>> >>> >> >> >>and
>> >>> >> >> >> > > mentoring organizations can submit
their proposals to
>> >>>Google
>> >>> >>for
>> >>> >> >> >> > opensource
>> >>> >> >> >> > > projects.
>> >>> >> >> >> > >
>> >>> >> >> >> > > Any of the devs interested in mentoring
students on Hive
>> >>> >> >>projects (
>> >>> >> >> >>any
>> >>> >> >> >> > > critical jiras etc.) ?  It would
be great if any of the
>> >>>devs
>> >>> >>(dev
>> >>> >> >> >>list
>> >>> >> >> >> > > cc'ed) can do that on behalf of
ASF .
>> >>> >> >> >> > >
>> >>> >> >> >> > > It would be a great opportunity
for  many students to
>> >>> >>contribute
>> >>> >> >> >> patches
>> >>> >> >> >> > > to Hadoop and Hive and make their
summer vacation
>> fruitful.
>> >>> >> >> >> > >
>> >>> >> >> >> > > [1]
>> >>> >> http://google-melange.appspot.com/gsoc/events/google/gsoc2012
>> >>> >> >> >> > >
>> >>> >> >> >> > > Thanks and Regards,
>> >>> >> >> >> > > Bharath .V
>> >>> >> >> >> > > w:http://researchweb.iiit.ac.in/~bharath.v
>> >>> >> >> >> > >
>> >>> >> >> >> >
>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >> >> >> --
>> >>> >> >> >> Ing. Alexis de la Cruz Toledo.
>> >>> >> >> >> *Av. Instituto Politécnico Nacional No.
2508 Col. San Pedro
>> >>> >> >>Zacatenco.
>> >>> >> >> >> México,
>> >>> >> >> >> D.F, 07360 *
>> >>> >> >> >> *CINVESTAV, DF.*
>> >>> >> >> >>
>> >>> >> >>
>> >>> >> >>
>> >>> >> >
>> >>> >> >
>> >>> >> >--
>> >>> >> >Ing. Alexis de la Cruz Toledo.
>> >>> >> >*Av. Instituto Politécnico Nacional No. 2508 Col. San
Pedro
>> >>>Zacatenco.
>> >>> >> >México,
>> >>> >> >D.F, 07360 *
>> >>> >> >*CINVESTAV, DF.*
>> >>> >>
>> >>> >>
>> >>> >
>> >>> >
>> >>> >--
>> >>> >Ing. Alexis de la Cruz Toledo.
>> >>> >*Av. Instituto Politécnico Nacional No. 2508 Col. San Pedro Zacatenco.
>> >>> >México,
>> >>> >D.F, 07360 *
>> >>> >*CINVESTAV, DF.*
>> >>>
>> >>>
>> >>
>> >>
>> >>--
>> >>Regards,
>> >>Bharath .V
>> >>w:http://researchweb.iiit.ac.in/~bharath.v
>> >
>>

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