Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hongbin,

Thank you Hongbin for your interest. Your backgroupd seems to be an
expert about graph processing and very helpful for S2Graph. We are
welcome to contributions. I'm looking forward to your contribution to
S2Graph.

All,

Jira, wiki, mailing list, and git repository currently are available.
Please subscribe the mailing list if you are interested in S2Graph
project. The information about infrastructure is here.

http://incubator.apache.org/projects/s2graph.html

Best regards,
Hyunsik


On Mon, Nov 23, 2015 at 6:06 PM, hongbin ma  wrote:
> hi Hyunsik
>
> This is Hongbin Ma form Apache Kylin. Before working on Kylin I worked on
> Microsoft Research Asia's Graph engine "Trinity"(
> http://research.microsoft.com/en-us/projects/trinity/), mostly on a
> ansi-like graph query language. My experience makes me very interested in
> this project.
>
> Usually graphdb tends to build upon native storage engine to boost
> performance, but the idea of leveraging HBase is novel and interesting
> (just like Kylin), can't wait to see how it worked out.
>
>
> On Tue, Nov 24, 2015 at 9:22 AM, Marko Rodriguez 
> wrote:
>
>> Hi,
>>
>> I just added a ticket describing the benefits of providing Apache
>> TinkerPop support for S2Graph.
>> https://github.com/kakao/s2graph/issues/175
>> Just some thoughts in case you haven't considered TinkerPop.
>>
>> Good luck,
>> Marko.
>>
>> http://markorodriguez.com
>>
>> On Nov 23, 2015, at 5:35 PM, Stack  wrote:
>>
>> > Good luck!
>> >
>> > On Mon, Nov 23, 2015 at 4:31 PM, Hyunsik Choi 
>> wrote:
>> >
>> >> Stack,
>> >>
>> >> I greatly appreciate your reviews. I reflected almost all comments you
>> >> gave to the proposal. I'll make a vote thread soon.
>> >>
>> >> Best regards,
>> >> Hyunsik
>> >>
>> >> On Thu, Nov 19, 2015 at 2:57 PM, Hyunsik Choi 
>> wrote:
>> >>> Thank you Stack for your kind work. I just understood. I will improve
>> >>> the proposal from your suggestion.
>> >>>
>> >>> Best regards,
>> >>> Hyunsik
>> >>>
>> >>> On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
>>  On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi 
>> >> wrote:
>> 
>> > Thank you very much Stack! It definitely looks better than just wiki.
>> > It would be helpful to improve the proposal.
>> >
>> >
>>  To be clear, proposal needs to be on the wiki. I just moved it over
>> so I
>>  could show my edits as 'suggested' rather than change the original.
>> Take
>>  whatever edits you think improve the proposal and then apply them to
>> the
>>  wiki.
>>  St.Ack
>> 
>> 
>> 
>> 
>> > Best regards,
>> > Hyunsik
>> >
>> > On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
>> >> Glad to see s2graph being put up as an incubator project.
>> >>
>> >> Here [1] are some suggested edits to try and help strengthen the
>> >> proposal
>> >> before it goes up for a vote. Hopefully they help.
>> >>
>> >> St.Ack
>> >> 1.
>> >>
>> >
>> >>
>> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
>> >>
>> >> On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
>> > wrote:
>> >>
>> >>> Thank you Henry. Yes, we already had enough time to discuss the
>> >>> S2Graph proposal. I'll make a vote thread soon.
>> >>>
>> >>> Best regards,
>> >>> Hyunsik
>> >>>
>> >>> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra <
>> >> henry.sapu...@gmail.com
>> >>
>> >>> wrote:
>>  Looks like we have positive responses. I think it is time for VOTE
>> >>> thread :)
>> 
>>  On Friday, November 6, 2015, Hyunsik Choi 
>> >> wrote:
>> 
>> > Hi folks,
>> >
>> > We would like to start a discussion on S2Graph as an incubation
>> > project.
>> >
>> > S2Graph is a distributed and scalable OLTP graph database built
>> >> on
>> > HBase. It provides interactive queries for
>> >> vertex/edge/sub-graphs on
>> > extremely large graph data sets as well as insertion and update
>> > operations.
>> >
>> > S2Graph was already introduced in Apache BigData and HBaseCon
>> >> this
>> > year.
>> >
>> > The proposal is available at :
>> > https://wiki.apache.org/incubator/S2GraphProposal
>> >
>> > We are looking forward to any feedback. In addition, we are
>> >> looking
>> > for volunteers as mentors.
>> >
>> > Best regards,
>> > Hyunsik
>> >
>> >
>> >> -
>> > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> > 
>> > For additional commands, e-mail:
>> >> 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Stack,

I greatly appreciate your reviews. I reflected almost all comments you
gave to the proposal. I'll make a vote thread soon.

Best regards,
Hyunsik

On Thu, Nov 19, 2015 at 2:57 PM, Hyunsik Choi  wrote:
> Thank you Stack for your kind work. I just understood. I will improve
> the proposal from your suggestion.
>
> Best regards,
> Hyunsik
>
> On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
>> On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi  wrote:
>>
>>> Thank you very much Stack! It definitely looks better than just wiki.
>>> It would be helpful to improve the proposal.
>>>
>>>
>> To be clear, proposal needs to be on the wiki. I just moved it over so I
>> could show my edits as 'suggested' rather than change the original. Take
>> whatever edits you think improve the proposal and then apply them to the
>> wiki.
>> St.Ack
>>
>>
>>
>>
>>> Best regards,
>>> Hyunsik
>>>
>>> On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
>>> > Glad to see s2graph being put up as an incubator project.
>>> >
>>> > Here [1] are some suggested edits to try and help strengthen the proposal
>>> > before it goes up for a vote. Hopefully they help.
>>> >
>>> > St.Ack
>>> > 1.
>>> >
>>> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
>>> >
>>> > On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
>>> wrote:
>>> >
>>> >> Thank you Henry. Yes, we already had enough time to discuss the
>>> >> S2Graph proposal. I'll make a vote thread soon.
>>> >>
>>> >> Best regards,
>>> >> Hyunsik
>>> >>
>>> >> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra >> >
>>> >> wrote:
>>> >> > Looks like we have positive responses. I think it is time for VOTE
>>> >> thread :)
>>> >> >
>>> >> > On Friday, November 6, 2015, Hyunsik Choi  wrote:
>>> >> >
>>> >> >> Hi folks,
>>> >> >>
>>> >> >> We would like to start a discussion on S2Graph as an incubation
>>> project.
>>> >> >>
>>> >> >> S2Graph is a distributed and scalable OLTP graph database built on
>>> >> >> HBase. It provides interactive queries for vertex/edge/sub-graphs on
>>> >> >> extremely large graph data sets as well as insertion and update
>>> >> >> operations.
>>> >> >>
>>> >> >> S2Graph was already introduced in Apache BigData and HBaseCon this
>>> year.
>>> >> >>
>>> >> >> The proposal is available at :
>>> >> >> https://wiki.apache.org/incubator/S2GraphProposal
>>> >> >>
>>> >> >> We are looking forward to any feedback. In addition, we are looking
>>> >> >> for volunteers as mentors.
>>> >> >>
>>> >> >> Best regards,
>>> >> >> Hyunsik
>>> >> >>
>>> >> >> -
>>> >> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>>> >> >> 
>>> >> >> For additional commands, e-mail: general-h...@incubator.apache.org
>>> >> >> 
>>> >> >>
>>> >> >>
>>> >>
>>> >> -
>>> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>>> >> For additional commands, e-mail: general-h...@incubator.apache.org
>>> >>
>>> >>
>>>
>>> -
>>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>>> For additional commands, e-mail: general-h...@incubator.apache.org
>>>
>>>

-
To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
For additional commands, e-mail: general-h...@incubator.apache.org

Re: [DISCUSS] S2Graph Incubator Proposal

[Stack]

Good luck!

On Mon, Nov 23, 2015 at 4:31 PM, Hyunsik Choi  wrote:

> Stack,
>
> I greatly appreciate your reviews. I reflected almost all comments you
> gave to the proposal. I'll make a vote thread soon.
>
> Best regards,
> Hyunsik
>
> On Thu, Nov 19, 2015 at 2:57 PM, Hyunsik Choi  wrote:
> > Thank you Stack for your kind work. I just understood. I will improve
> > the proposal from your suggestion.
> >
> > Best regards,
> > Hyunsik
> >
> > On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
> >> On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi 
> wrote:
> >>
> >>> Thank you very much Stack! It definitely looks better than just wiki.
> >>> It would be helpful to improve the proposal.
> >>>
> >>>
> >> To be clear, proposal needs to be on the wiki. I just moved it over so I
> >> could show my edits as 'suggested' rather than change the original. Take
> >> whatever edits you think improve the proposal and then apply them to the
> >> wiki.
> >> St.Ack
> >>
> >>
> >>
> >>
> >>> Best regards,
> >>> Hyunsik
> >>>
> >>> On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
> >>> > Glad to see s2graph being put up as an incubator project.
> >>> >
> >>> > Here [1] are some suggested edits to try and help strengthen the
> proposal
> >>> > before it goes up for a vote. Hopefully they help.
> >>> >
> >>> > St.Ack
> >>> > 1.
> >>> >
> >>>
> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
> >>> >
> >>> > On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
> >>> wrote:
> >>> >
> >>> >> Thank you Henry. Yes, we already had enough time to discuss the
> >>> >> S2Graph proposal. I'll make a vote thread soon.
> >>> >>
> >>> >> Best regards,
> >>> >> Hyunsik
> >>> >>
> >>> >> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra <
> henry.sapu...@gmail.com
> >>> >
> >>> >> wrote:
> >>> >> > Looks like we have positive responses. I think it is time for VOTE
> >>> >> thread :)
> >>> >> >
> >>> >> > On Friday, November 6, 2015, Hyunsik Choi 
> wrote:
> >>> >> >
> >>> >> >> Hi folks,
> >>> >> >>
> >>> >> >> We would like to start a discussion on S2Graph as an incubation
> >>> project.
> >>> >> >>
> >>> >> >> S2Graph is a distributed and scalable OLTP graph database built
> on
> >>> >> >> HBase. It provides interactive queries for
> vertex/edge/sub-graphs on
> >>> >> >> extremely large graph data sets as well as insertion and update
> >>> >> >> operations.
> >>> >> >>
> >>> >> >> S2Graph was already introduced in Apache BigData and HBaseCon
> this
> >>> year.
> >>> >> >>
> >>> >> >> The proposal is available at :
> >>> >> >> https://wiki.apache.org/incubator/S2GraphProposal
> >>> >> >>
> >>> >> >> We are looking forward to any feedback. In addition, we are
> looking
> >>> >> >> for volunteers as mentors.
> >>> >> >>
> >>> >> >> Best regards,
> >>> >> >> Hyunsik
> >>> >> >>
> >>> >> >>
> -
> >>> >> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >>> >> >> 
> >>> >> >> For additional commands, e-mail:
> general-h...@incubator.apache.org
> >>> >> >> 
> >>> >> >>
> >>> >> >>
> >>> >>
> >>> >>
> -
> >>> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >>> >> For additional commands, e-mail: general-h...@incubator.apache.org
> >>> >>
> >>> >>
> >>>
> >>> -
> >>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >>> For additional commands, e-mail: general-h...@incubator.apache.org
> >>>
> >>>
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Marko Rodriguez]

Hi,

I just added a ticket describing the benefits of providing Apache TinkerPop 
support for S2Graph.
https://github.com/kakao/s2graph/issues/175
Just some thoughts in case you haven't considered TinkerPop.

Good luck,
Marko.

http://markorodriguez.com

On Nov 23, 2015, at 5:35 PM, Stack  wrote:

> Good luck!
> 
> On Mon, Nov 23, 2015 at 4:31 PM, Hyunsik Choi  wrote:
> 
>> Stack,
>> 
>> I greatly appreciate your reviews. I reflected almost all comments you
>> gave to the proposal. I'll make a vote thread soon.
>> 
>> Best regards,
>> Hyunsik
>> 
>> On Thu, Nov 19, 2015 at 2:57 PM, Hyunsik Choi  wrote:
>>> Thank you Stack for your kind work. I just understood. I will improve
>>> the proposal from your suggestion.
>>> 
>>> Best regards,
>>> Hyunsik
>>> 
>>> On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
 On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi 
>> wrote:
 
> Thank you very much Stack! It definitely looks better than just wiki.
> It would be helpful to improve the proposal.
> 
> 
 To be clear, proposal needs to be on the wiki. I just moved it over so I
 could show my edits as 'suggested' rather than change the original. Take
 whatever edits you think improve the proposal and then apply them to the
 wiki.
 St.Ack
 
 
 
 
> Best regards,
> Hyunsik
> 
> On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
>> Glad to see s2graph being put up as an incubator project.
>> 
>> Here [1] are some suggested edits to try and help strengthen the
>> proposal
>> before it goes up for a vote. Hopefully they help.
>> 
>> St.Ack
>> 1.
>> 
> 
>> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
>> 
>> On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
> wrote:
>> 
>>> Thank you Henry. Yes, we already had enough time to discuss the
>>> S2Graph proposal. I'll make a vote thread soon.
>>> 
>>> Best regards,
>>> Hyunsik
>>> 
>>> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra <
>> henry.sapu...@gmail.com
>> 
>>> wrote:
 Looks like we have positive responses. I think it is time for VOTE
>>> thread :)
 
 On Friday, November 6, 2015, Hyunsik Choi 
>> wrote:
 
> Hi folks,
> 
> We would like to start a discussion on S2Graph as an incubation
> project.
> 
> S2Graph is a distributed and scalable OLTP graph database built
>> on
> HBase. It provides interactive queries for
>> vertex/edge/sub-graphs on
> extremely large graph data sets as well as insertion and update
> operations.
> 
> S2Graph was already introduced in Apache BigData and HBaseCon
>> this
> year.
> 
> The proposal is available at :
> https://wiki.apache.org/incubator/S2GraphProposal
> 
> We are looking forward to any feedback. In addition, we are
>> looking
> for volunteers as mentors.
> 
> Best regards,
> Hyunsik
> 
> 
>> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> 
> For additional commands, e-mail:
>> general-h...@incubator.apache.org
> 
> 
> 
>>> 
>>> 
>> -
>>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>>> For additional commands, e-mail: general-h...@incubator.apache.org
>>> 
>>> 
> 
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
> 
> 
>> 
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> For additional commands, e-mail: general-h...@incubator.apache.org
>> 
>> 

Re: [DISCUSS] S2Graph Incubator Proposal

[hongbin ma]

hi Hyunsik

This is Hongbin Ma form Apache Kylin. Before working on Kylin I worked on
Microsoft Research Asia's Graph engine "Trinity"(
http://research.microsoft.com/en-us/projects/trinity/), mostly on a
ansi-like graph query language. My experience makes me very interested in
this project.

Usually graphdb tends to build upon native storage engine to boost
performance, but the idea of leveraging HBase is novel and interesting
(just like Kylin), can't wait to see how it worked out.


On Tue, Nov 24, 2015 at 9:22 AM, Marko Rodriguez 
wrote:

> Hi,
>
> I just added a ticket describing the benefits of providing Apache
> TinkerPop support for S2Graph.
> https://github.com/kakao/s2graph/issues/175
> Just some thoughts in case you haven't considered TinkerPop.
>
> Good luck,
> Marko.
>
> http://markorodriguez.com
>
> On Nov 23, 2015, at 5:35 PM, Stack  wrote:
>
> > Good luck!
> >
> > On Mon, Nov 23, 2015 at 4:31 PM, Hyunsik Choi 
> wrote:
> >
> >> Stack,
> >>
> >> I greatly appreciate your reviews. I reflected almost all comments you
> >> gave to the proposal. I'll make a vote thread soon.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >> On Thu, Nov 19, 2015 at 2:57 PM, Hyunsik Choi 
> wrote:
> >>> Thank you Stack for your kind work. I just understood. I will improve
> >>> the proposal from your suggestion.
> >>>
> >>> Best regards,
> >>> Hyunsik
> >>>
> >>> On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
>  On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi 
> >> wrote:
> 
> > Thank you very much Stack! It definitely looks better than just wiki.
> > It would be helpful to improve the proposal.
> >
> >
>  To be clear, proposal needs to be on the wiki. I just moved it over
> so I
>  could show my edits as 'suggested' rather than change the original.
> Take
>  whatever edits you think improve the proposal and then apply them to
> the
>  wiki.
>  St.Ack
> 
> 
> 
> 
> > Best regards,
> > Hyunsik
> >
> > On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
> >> Glad to see s2graph being put up as an incubator project.
> >>
> >> Here [1] are some suggested edits to try and help strengthen the
> >> proposal
> >> before it goes up for a vote. Hopefully they help.
> >>
> >> St.Ack
> >> 1.
> >>
> >
> >>
> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
> >>
> >> On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
> > wrote:
> >>
> >>> Thank you Henry. Yes, we already had enough time to discuss the
> >>> S2Graph proposal. I'll make a vote thread soon.
> >>>
> >>> Best regards,
> >>> Hyunsik
> >>>
> >>> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra <
> >> henry.sapu...@gmail.com
> >>
> >>> wrote:
>  Looks like we have positive responses. I think it is time for VOTE
> >>> thread :)
> 
>  On Friday, November 6, 2015, Hyunsik Choi 
> >> wrote:
> 
> > Hi folks,
> >
> > We would like to start a discussion on S2Graph as an incubation
> > project.
> >
> > S2Graph is a distributed and scalable OLTP graph database built
> >> on
> > HBase. It provides interactive queries for
> >> vertex/edge/sub-graphs on
> > extremely large graph data sets as well as insertion and update
> > operations.
> >
> > S2Graph was already introduced in Apache BigData and HBaseCon
> >> this
> > year.
> >
> > The proposal is available at :
> > https://wiki.apache.org/incubator/S2GraphProposal
> >
> > We are looking forward to any feedback. In addition, we are
> >> looking
> > for volunteers as mentors.
> >
> > Best regards,
> > Hyunsik
> >
> >
> >> -
> > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> > 
> > For additional commands, e-mail:
> >> general-h...@incubator.apache.org
> > 
> >
> >
> >>>
> >>>
> >> -
> >>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >>> For additional commands, e-mail: general-h...@incubator.apache.org
> >>>
> >>>
> >
> > -
> > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> > For additional commands, e-mail: general-h...@incubator.apache.org
> >
> >
> >>
> >> -
> >> To unsubscribe, e-mail: 

Re: [DISCUSS] S2Graph Incubator Proposal

[Stack]

On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi  wrote:

> Thank you very much Stack! It definitely looks better than just wiki.
> It would be helpful to improve the proposal.
>
>
To be clear, proposal needs to be on the wiki. I just moved it over so I
could show my edits as 'suggested' rather than change the original. Take
whatever edits you think improve the proposal and then apply them to the
wiki.
St.Ack




> Best regards,
> Hyunsik
>
> On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
> > Glad to see s2graph being put up as an incubator project.
> >
> > Here [1] are some suggested edits to try and help strengthen the proposal
> > before it goes up for a vote. Hopefully they help.
> >
> > St.Ack
> > 1.
> >
> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
> >
> > On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
> wrote:
> >
> >> Thank you Henry. Yes, we already had enough time to discuss the
> >> S2Graph proposal. I'll make a vote thread soon.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra  >
> >> wrote:
> >> > Looks like we have positive responses. I think it is time for VOTE
> >> thread :)
> >> >
> >> > On Friday, November 6, 2015, Hyunsik Choi  wrote:
> >> >
> >> >> Hi folks,
> >> >>
> >> >> We would like to start a discussion on S2Graph as an incubation
> project.
> >> >>
> >> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> >> HBase. It provides interactive queries for vertex/edge/sub-graphs on
> >> >> extremely large graph data sets as well as insertion and update
> >> >> operations.
> >> >>
> >> >> S2Graph was already introduced in Apache BigData and HBaseCon this
> year.
> >> >>
> >> >> The proposal is available at :
> >> >> https://wiki.apache.org/incubator/S2GraphProposal
> >> >>
> >> >> We are looking forward to any feedback. In addition, we are looking
> >> >> for volunteers as mentors.
> >> >>
> >> >> Best regards,
> >> >> Hyunsik
> >> >>
> >> >> -
> >> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >> >> 
> >> >> For additional commands, e-mail: general-h...@incubator.apache.org
> >> >> 
> >> >>
> >> >>
> >>
> >> -
> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >> For additional commands, e-mail: general-h...@incubator.apache.org
> >>
> >>
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Thank you Stack for your kind work. I just understood. I will improve
the proposal from your suggestion.

Best regards,
Hyunsik

On Thu, Nov 19, 2015 at 11:35 AM, Stack  wrote:
> On Wed, Nov 18, 2015 at 5:04 PM, Hyunsik Choi  wrote:
>
>> Thank you very much Stack! It definitely looks better than just wiki.
>> It would be helpful to improve the proposal.
>>
>>
> To be clear, proposal needs to be on the wiki. I just moved it over so I
> could show my edits as 'suggested' rather than change the original. Take
> whatever edits you think improve the proposal and then apply them to the
> wiki.
> St.Ack
>
>
>
>
>> Best regards,
>> Hyunsik
>>
>> On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
>> > Glad to see s2graph being put up as an incubator project.
>> >
>> > Here [1] are some suggested edits to try and help strengthen the proposal
>> > before it goes up for a vote. Hopefully they help.
>> >
>> > St.Ack
>> > 1.
>> >
>> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
>> >
>> > On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi 
>> wrote:
>> >
>> >> Thank you Henry. Yes, we already had enough time to discuss the
>> >> S2Graph proposal. I'll make a vote thread soon.
>> >>
>> >> Best regards,
>> >> Hyunsik
>> >>
>> >> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra > >
>> >> wrote:
>> >> > Looks like we have positive responses. I think it is time for VOTE
>> >> thread :)
>> >> >
>> >> > On Friday, November 6, 2015, Hyunsik Choi  wrote:
>> >> >
>> >> >> Hi folks,
>> >> >>
>> >> >> We would like to start a discussion on S2Graph as an incubation
>> project.
>> >> >>
>> >> >> S2Graph is a distributed and scalable OLTP graph database built on
>> >> >> HBase. It provides interactive queries for vertex/edge/sub-graphs on
>> >> >> extremely large graph data sets as well as insertion and update
>> >> >> operations.
>> >> >>
>> >> >> S2Graph was already introduced in Apache BigData and HBaseCon this
>> year.
>> >> >>
>> >> >> The proposal is available at :
>> >> >> https://wiki.apache.org/incubator/S2GraphProposal
>> >> >>
>> >> >> We are looking forward to any feedback. In addition, we are looking
>> >> >> for volunteers as mentors.
>> >> >>
>> >> >> Best regards,
>> >> >> Hyunsik
>> >> >>
>> >> >> -
>> >> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> >> >> 
>> >> >> For additional commands, e-mail: general-h...@incubator.apache.org
>> >> >> 
>> >> >>
>> >> >>
>> >>
>> >> -
>> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> >> For additional commands, e-mail: general-h...@incubator.apache.org
>> >>
>> >>
>>
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> For additional commands, e-mail: general-h...@incubator.apache.org
>>
>>

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Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Thank you very much Stack! It definitely looks better than just wiki.
It would be helpful to improve the proposal.

Best regards,
Hyunsik

On Tue, Nov 17, 2015 at 10:20 PM, Stack  wrote:
> Glad to see s2graph being put up as an incubator project.
>
> Here [1] are some suggested edits to try and help strengthen the proposal
> before it goes up for a vote. Hopefully they help.
>
> St.Ack
> 1.
> https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing
>
> On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi  wrote:
>
>> Thank you Henry. Yes, we already had enough time to discuss the
>> S2Graph proposal. I'll make a vote thread soon.
>>
>> Best regards,
>> Hyunsik
>>
>> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra 
>> wrote:
>> > Looks like we have positive responses. I think it is time for VOTE
>> thread :)
>> >
>> > On Friday, November 6, 2015, Hyunsik Choi  wrote:
>> >
>> >> Hi folks,
>> >>
>> >> We would like to start a discussion on S2Graph as an incubation project.
>> >>
>> >> S2Graph is a distributed and scalable OLTP graph database built on
>> >> HBase. It provides interactive queries for vertex/edge/sub-graphs on
>> >> extremely large graph data sets as well as insertion and update
>> >> operations.
>> >>
>> >> S2Graph was already introduced in Apache BigData and HBaseCon this year.
>> >>
>> >> The proposal is available at :
>> >> https://wiki.apache.org/incubator/S2GraphProposal
>> >>
>> >> We are looking forward to any feedback. In addition, we are looking
>> >> for volunteers as mentors.
>> >>
>> >> Best regards,
>> >> Hyunsik
>> >>
>> >> -
>> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> >> 
>> >> For additional commands, e-mail: general-h...@incubator.apache.org
>> >> 
>> >>
>> >>
>>
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> For additional commands, e-mail: general-h...@incubator.apache.org
>>
>>

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Re: [DISCUSS] S2Graph Incubator Proposal

[DO YUNG YOON]

Thank you guys for your interests in S2Graph.

@hyunsik
Thanks for helping us out as champion.

@andrew, @sergio, @seetharam
Thanks for volunteer as mentor.

@sergio. Thanks for attending my talk at the last ApacheCon.
I totally agree that growing the real community out of Kakao is first
priority.

@luke, @byung-gon, @atri, @alexander
Thanks for the feedback and interest.


Best regards,
Doyung

On Wed, Nov 18, 2015 at 7:22 AM Henry Saputra 
wrote:

> Looks like we have positive responses. I think it is time for VOTE thread
> :)
>
> On Friday, November 6, 2015, Hyunsik Choi  wrote:
>
> > Hi folks,
> >
> > We would like to start a discussion on S2Graph as an incubation project.
> >
> > S2Graph is a distributed and scalable OLTP graph database built on
> > HBase. It provides interactive queries for vertex/edge/sub-graphs on
> > extremely large graph data sets as well as insertion and update
> > operations.
> >
> > S2Graph was already introduced in Apache BigData and HBaseCon this year.
> >
> > The proposal is available at :
> > https://wiki.apache.org/incubator/S2GraphProposal
> >
> > We are looking forward to any feedback. In addition, we are looking
> > for volunteers as mentors.
> >
> > Best regards,
> > Hyunsik
> >
> > -
> > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> > 
> > For additional commands, e-mail: general-h...@incubator.apache.org
> > 
> >
> >
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Thank you Henry. Yes, we already had enough time to discuss the
S2Graph proposal. I'll make a vote thread soon.

Best regards,
Hyunsik

On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra  wrote:
> Looks like we have positive responses. I think it is time for VOTE thread :)
>
> On Friday, November 6, 2015, Hyunsik Choi  wrote:
>
>> Hi folks,
>>
>> We would like to start a discussion on S2Graph as an incubation project.
>>
>> S2Graph is a distributed and scalable OLTP graph database built on
>> HBase. It provides interactive queries for vertex/edge/sub-graphs on
>> extremely large graph data sets as well as insertion and update
>> operations.
>>
>> S2Graph was already introduced in Apache BigData and HBaseCon this year.
>>
>> The proposal is available at :
>> https://wiki.apache.org/incubator/S2GraphProposal
>>
>> We are looking forward to any feedback. In addition, we are looking
>> for volunteers as mentors.
>>
>> Best regards,
>> Hyunsik
>>
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> 
>> For additional commands, e-mail: general-h...@incubator.apache.org
>> 
>>
>>

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Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hi guys,

Thank you guys for your interests in S2Graph.

Atri,

I'm happy to see your interest. But, I have a little bit concern about
your free slot. You seem to start various project recently. So, I
expect you may be busy now days. If you still have free slot, we are
welcome to your participation. Please let me know if you want to join
the initial committers.

Byung-Gon,

Thank you for your interest. As Marvin said, you can get involved this
project and help various activities in addition to code contribution.
We are open to any contribution.

Alexander,

I have been very impressed in your activities in Zeppelin project.
Possibly, we may look forward to some some collaboration between
S2Graph and Zeppelin. I just put your name on the initial committer
list.

Best regards,
Hyunsik


On Sun, Nov 15, 2015 at 3:55 PM, Alexander Bezzubov
 wrote:
> Hi Hyunsik,
>
> the proposal looks strong and the project itself very interesting.
> Enthusiastic thumbs up, looking forward the incubation.
>
> Please let me know if there is something I can help with - I would be happy
> to get envolved and help you guys with issues related to incubation.
>
> --
> Alex
>
> On Sat, Nov 14, 2015, 01:27 Marvin Humphrey  wrote:
>
>> On Thu, Nov 12, 2015 at 9:01 PM, Byung-Gon Chun  wrote:
>> > The proposal looks interesting. I'd love to help as a mentor but I can't
>> > since I'm not an IPMC member.
>>
>> Hello Byung-Gon,
>>
>> You can certainly get involved and help out S2Graph with community,
>> legal and other issues related to incubation but not the codebase,
>> without being a Mentor or on the IPMC.
>>
>> And if you sustain that activity in the Incubator and around the other
>> common areas of the ASF, demonstrating both competence and commitment,
>> hopefully the IPMC would eventually recognize your merit and invite
>> you aboard. That's how it's supposed to work, anyway.
>>
>> Marvin Humphrey
>>
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> For additional commands, e-mail: general-h...@incubator.apache.org
>>
>>

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Re: [DISCUSS] S2Graph Incubator Proposal

[Henry Saputra]

Looks like we have positive responses. I think it is time for VOTE thread :)

On Friday, November 6, 2015, Hyunsik Choi  wrote:

> Hi folks,
>
> We would like to start a discussion on S2Graph as an incubation project.
>
> S2Graph is a distributed and scalable OLTP graph database built on
> HBase. It provides interactive queries for vertex/edge/sub-graphs on
> extremely large graph data sets as well as insertion and update
> operations.
>
> S2Graph was already introduced in Apache BigData and HBaseCon this year.
>
> The proposal is available at :
> https://wiki.apache.org/incubator/S2GraphProposal
>
> We are looking forward to any feedback. In addition, we are looking
> for volunteers as mentors.
>
> Best regards,
> Hyunsik
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> 
> For additional commands, e-mail: general-h...@incubator.apache.org
> 
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Stack]

Glad to see s2graph being put up as an incubator project.

Here [1] are some suggested edits to try and help strengthen the proposal
before it goes up for a vote. Hopefully they help.

St.Ack
1.
https://docs.google.com/document/d/19iNc0u_-9ogb0kDC-WnLoWWg9J_LFeuSGB8GF_rQfEs/edit?usp=sharing

On Tue, Nov 17, 2015 at 3:59 PM, Hyunsik Choi  wrote:

> Thank you Henry. Yes, we already had enough time to discuss the
> S2Graph proposal. I'll make a vote thread soon.
>
> Best regards,
> Hyunsik
>
> On Tue, Nov 17, 2015 at 2:22 PM, Henry Saputra 
> wrote:
> > Looks like we have positive responses. I think it is time for VOTE
> thread :)
> >
> > On Friday, November 6, 2015, Hyunsik Choi  wrote:
> >
> >> Hi folks,
> >>
> >> We would like to start a discussion on S2Graph as an incubation project.
> >>
> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> HBase. It provides interactive queries for vertex/edge/sub-graphs on
> >> extremely large graph data sets as well as insertion and update
> >> operations.
> >>
> >> S2Graph was already introduced in Apache BigData and HBaseCon this year.
> >>
> >> The proposal is available at :
> >> https://wiki.apache.org/incubator/S2GraphProposal
> >>
> >> We are looking forward to any feedback. In addition, we are looking
> >> for volunteers as mentors.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >> -
> >> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> >> 
> >> For additional commands, e-mail: general-h...@incubator.apache.org
> >> 
> >>
> >>
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Alexander Bezzubov]

Hi Hyunsik,

the proposal looks strong and the project itself very interesting.
Enthusiastic thumbs up, looking forward the incubation.

Please let me know if there is something I can help with - I would be happy
to get envolved and help you guys with issues related to incubation.

--
Alex

On Sat, Nov 14, 2015, 01:27 Marvin Humphrey  wrote:

> On Thu, Nov 12, 2015 at 9:01 PM, Byung-Gon Chun  wrote:
> > The proposal looks interesting. I'd love to help as a mentor but I can't
> > since I'm not an IPMC member.
>
> Hello Byung-Gon,
>
> You can certainly get involved and help out S2Graph with community,
> legal and other issues related to incubation but not the codebase,
> without being a Mentor or on the IPMC.
>
> And if you sustain that activity in the Incubator and around the other
> common areas of the ASF, demonstrating both competence and commitment,
> hopefully the IPMC would eventually recognize your merit and invite
> you aboard. That's how it's supposed to work, anyway.
>
> Marvin Humphrey
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Marvin Humphrey]

On Thu, Nov 12, 2015 at 9:01 PM, Byung-Gon Chun  wrote:
> The proposal looks interesting. I'd love to help as a mentor but I can't
> since I'm not an IPMC member.

Hello Byung-Gon,

You can certainly get involved and help out S2Graph with community,
legal and other issues related to incubation but not the codebase,
without being a Mentor or on the IPMC.

And if you sustain that activity in the Incubator and around the other
common areas of the ASF, demonstrating both competence and commitment,
hopefully the IPMC would eventually recognize your merit and invite
you aboard. That's how it's supposed to work, anyway.

Marvin Humphrey

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Re: [DISCUSS] S2Graph Incubator Proposal

[Luke Han]

Hi Hyunsik,
I'm happy to help, GraphDB is interesting to me to analysis qualitative
data beyond quantitative data:)

Thanks.
Luke


Best Regards!
-

Luke Han

On Thu, Nov 12, 2015 at 9:47 AM, Hyunsik Choi  wrote:

> Hi Luke,
>
> Thank you for your interest in S2Graph project. If you don't mind,
> we'd like to add you to the initial committer list. I think that your
> experience and skills about HBase would be very helpful to S2Graph
> project.
>
> Best regards,
> Hyunsik
>
> On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
> > I'm very interesting about this project, would love to help but I'm not
> > IPMC member.
> >
> > Please let me know if there's anything I could help on.
> >
> > Thanks.
> >
> >
> > Best Regards!
> > -
> >
> > Luke Han
> >
> > On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi 
> wrote:
> >
> >> Hi Seetharam,
> >>
> >> Thank you for your volunteering! I've added your name to the mentor
> list.
> >>
> >> I also updated the initial committer list and affiliations via google
> >> search.
> >> If I wrote wrong affiliations, please let me know.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >>
> >> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
> >>  wrote:
> >> > Hi Hyunsik,
> >> >
> >> > If you are still looking for mentors, let me volunteer as one.
> >> >
> >> > Thanks!
> >> >
> >> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi 
> wrote:
> >> >
> >> >> Thank you all guys  I just put you names on the nominated mentor
> list.
> >> >>
> >> >> @Andrew,
> >> >>
> >> >> I agree with you. S2Graph already has good relationships with other
> >> >> ASF projects, such as HBase and Spark,  In addition, they have a plan
> >> >> to expand its relationship to Apache incubator TinkerPop, which is a
> >> >> graph computing framework. I'm looking forward to their combinations.
> >> >>
> >> >> @Sergio,
> >> >>
> >> >> Thank you for attending the talk and joining the S2Graph mentors.
> That
> >> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
> >> >> last ApacheCon.
> >> >>
> >> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández  >
> >> >> wrote:
> >> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I
> think S2
> >> >> has
> >> >> > quite some potential. So if you need a mentor, count me in!
> >> >> >
> >> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi 
> >> wrote:
> >> >> >
> >> >> >> This project is looking for mentors. Anyone can help? We are also
> >> >> >> looking forward to any feedback.
> >> >> >>
> >> >> >> Also, I attached the proposal here. I forgot it.
> >> >> >>
> >> >> >> 
> >> >> >>
> >> >> >> = S2Graph Proposal =
> >> >> >>
> >> >> >> == Abstract ==
> >> >> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> >> >> HBase to support fast traversal on extremely large graph.
> >> >> >>
> >> >> >> Here are additional materials to introduce S2Graph.
> >> >> >>  * HBaseCon 2015 -
> >> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
> >> >> >>  * Apache: Big Data 2015 -
> >> >> >>
> >> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> >> >> >>
> >> >> >> == Proposal ==
> >> >> >> S2Graph is to provide a scalable distributed graph database engine
> >> >> >> over key/value storage such as HBase. S2Graph provide fully
> >> >> >> ashynchronous API to manupulate data as property graph model and
> fast
> >> >> >> breadth first search query on graph.
> >> >> >>
> >> >> >> == Background ==
> >> >> >> S2Graph initially started as an internal project at Kakao.com to
> >> >> >> efficiently store user relation and user activities as one large
> >> graph
> >> >> >> and provide unified query to traverse graph. It was open sourced
> on
> >> >> >> Github about a 3 months ago in June 2015.
> >> >> >>
> >> >> >> Over time S2Graph, together with HBase as storage tier, has begun
> to
> >> >> >> be adapted into various applications, such as messaging, social
> >> feeds,
> >> >> >> realtime recommendations at Kakao.
> >> >> >>
> >> >> >> Users can benefit from S2Graph`s generalized high level API
> instead
> >> of
> >> >> >> low-level key/value API for graph abstraction, just like Phoenix
> >> >> >> provide SQL layer over HBase.
> >> >> >>
> >> >> >> == Rationale ==
> >> >> >> Graph data(highly interconnected data) is very abundant and
> important
> >> >> >> these days.
> >> >> >> When users have a multitude of relationships, each with complex
> >> >> >> properties associated with them, graph model is more intuitive and
> >> >> >> efficient than tabular format(RDBMS).
> >> >> >> There are many ASF projects that provide SQL layer, but there is
> no
> >> >> >> ASF projects that provide scalable graph layer on existing hadoop
> >> echo
> >> >> >> system.
> >> >> >> When graph data grows to trillion edge scale, the process 

Re: [DISCUSS] S2Graph Incubator Proposal

[Sergio Fernández]

Definitely the first priority for S2Graph incubation would be to grow the
real community out of Kakao.

On Thu, Nov 12, 2015 at 2:47 AM, Hyunsik Choi  wrote:

> Hi Luke,
>
> Thank you for your interest in S2Graph project. If you don't mind,
> we'd like to add you to the initial committer list. I think that your
> experience and skills about HBase would be very helpful to S2Graph
> project.
>
> Best regards,
> Hyunsik
>
> On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
> > I'm very interesting about this project, would love to help but I'm not
> > IPMC member.
> >
> > Please let me know if there's anything I could help on.
> >
> > Thanks.
> >
> >
> > Best Regards!
> > -
> >
> > Luke Han
> >
> > On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi 
> wrote:
> >
> >> Hi Seetharam,
> >>
> >> Thank you for your volunteering! I've added your name to the mentor
> list.
> >>
> >> I also updated the initial committer list and affiliations via google
> >> search.
> >> If I wrote wrong affiliations, please let me know.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >>
> >> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
> >>  wrote:
> >> > Hi Hyunsik,
> >> >
> >> > If you are still looking for mentors, let me volunteer as one.
> >> >
> >> > Thanks!
> >> >
> >> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi 
> wrote:
> >> >
> >> >> Thank you all guys  I just put you names on the nominated mentor
> list.
> >> >>
> >> >> @Andrew,
> >> >>
> >> >> I agree with you. S2Graph already has good relationships with other
> >> >> ASF projects, such as HBase and Spark,  In addition, they have a plan
> >> >> to expand its relationship to Apache incubator TinkerPop, which is a
> >> >> graph computing framework. I'm looking forward to their combinations.
> >> >>
> >> >> @Sergio,
> >> >>
> >> >> Thank you for attending the talk and joining the S2Graph mentors.
> That
> >> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
> >> >> last ApacheCon.
> >> >>
> >> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández  >
> >> >> wrote:
> >> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I
> think S2
> >> >> has
> >> >> > quite some potential. So if you need a mentor, count me in!
> >> >> >
> >> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi 
> >> wrote:
> >> >> >
> >> >> >> This project is looking for mentors. Anyone can help? We are also
> >> >> >> looking forward to any feedback.
> >> >> >>
> >> >> >> Also, I attached the proposal here. I forgot it.
> >> >> >>
> >> >> >> 
> >> >> >>
> >> >> >> = S2Graph Proposal =
> >> >> >>
> >> >> >> == Abstract ==
> >> >> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> >> >> HBase to support fast traversal on extremely large graph.
> >> >> >>
> >> >> >> Here are additional materials to introduce S2Graph.
> >> >> >>  * HBaseCon 2015 -
> >> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
> >> >> >>  * Apache: Big Data 2015 -
> >> >> >>
> >> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> >> >> >>
> >> >> >> == Proposal ==
> >> >> >> S2Graph is to provide a scalable distributed graph database engine
> >> >> >> over key/value storage such as HBase. S2Graph provide fully
> >> >> >> ashynchronous API to manupulate data as property graph model and
> fast
> >> >> >> breadth first search query on graph.
> >> >> >>
> >> >> >> == Background ==
> >> >> >> S2Graph initially started as an internal project at Kakao.com to
> >> >> >> efficiently store user relation and user activities as one large
> >> graph
> >> >> >> and provide unified query to traverse graph. It was open sourced
> on
> >> >> >> Github about a 3 months ago in June 2015.
> >> >> >>
> >> >> >> Over time S2Graph, together with HBase as storage tier, has begun
> to
> >> >> >> be adapted into various applications, such as messaging, social
> >> feeds,
> >> >> >> realtime recommendations at Kakao.
> >> >> >>
> >> >> >> Users can benefit from S2Graph`s generalized high level API
> instead
> >> of
> >> >> >> low-level key/value API for graph abstraction, just like Phoenix
> >> >> >> provide SQL layer over HBase.
> >> >> >>
> >> >> >> == Rationale ==
> >> >> >> Graph data(highly interconnected data) is very abundant and
> important
> >> >> >> these days.
> >> >> >> When users have a multitude of relationships, each with complex
> >> >> >> properties associated with them, graph model is more intuitive and
> >> >> >> efficient than tabular format(RDBMS).
> >> >> >> There are many ASF projects that provide SQL layer, but there is
> no
> >> >> >> ASF projects that provide scalable graph layer on existing hadoop
> >> echo
> >> >> >> system.
> >> >> >> When graph data grows to trillion edge scale, the process of
> >> >> >> traversing takes a long time and costly. However, with the
> benefit 

Re: [DISCUSS] S2Graph Incubator Proposal

[Atri Sharma]

Really happy to see this proposal.

I am glad to help in any way I can.
On 13 Nov 2015 10:25, "Hyunsik Choi"  wrote:

> @Sergio,
> I totally agree with you.
>
> @Luke Han,
> I put your name on the initial committer list.
>
> I'll call a vote for incubation within few days.
>
> Best regards,
> Hyunsik
>
> On Thu, Nov 12, 2015 at 12:45 AM, Luke Han  wrote:
> > Hi Hyunsik,
> > I'm happy to help, GraphDB is interesting to me to analysis
> qualitative
> > data beyond quantitative data:)
> >
> > Thanks.
> > Luke
> >
> >
> > Best Regards!
> > -
> >
> > Luke Han
> >
> > On Thu, Nov 12, 2015 at 9:47 AM, Hyunsik Choi 
> wrote:
> >
> >> Hi Luke,
> >>
> >> Thank you for your interest in S2Graph project. If you don't mind,
> >> we'd like to add you to the initial committer list. I think that your
> >> experience and skills about HBase would be very helpful to S2Graph
> >> project.
> >>
> >> Best regards,
> >> Hyunsik
> >>
> >> On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
> >> > I'm very interesting about this project, would love to help but I'm
> not
> >> > IPMC member.
> >> >
> >> > Please let me know if there's anything I could help on.
> >> >
> >> > Thanks.
> >> >
> >> >
> >> > Best Regards!
> >> > -
> >> >
> >> > Luke Han
> >> >
> >> > On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi 
> >> wrote:
> >> >
> >> >> Hi Seetharam,
> >> >>
> >> >> Thank you for your volunteering! I've added your name to the mentor
> >> list.
> >> >>
> >> >> I also updated the initial committer list and affiliations via google
> >> >> search.
> >> >> If I wrote wrong affiliations, please let me know.
> >> >>
> >> >> Best regards,
> >> >> Hyunsik
> >> >>
> >> >>
> >> >> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
> >> >>  wrote:
> >> >> > Hi Hyunsik,
> >> >> >
> >> >> > If you are still looking for mentors, let me volunteer as one.
> >> >> >
> >> >> > Thanks!
> >> >> >
> >> >> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi 
> >> wrote:
> >> >> >
> >> >> >> Thank you all guys  I just put you names on the nominated mentor
> >> list.
> >> >> >>
> >> >> >> @Andrew,
> >> >> >>
> >> >> >> I agree with you. S2Graph already has good relationships with
> other
> >> >> >> ASF projects, such as HBase and Spark,  In addition, they have a
> plan
> >> >> >> to expand its relationship to Apache incubator TinkerPop, which
> is a
> >> >> >> graph computing framework. I'm looking forward to their
> combinations.
> >> >> >>
> >> >> >> @Sergio,
> >> >> >>
> >> >> >> Thank you for attending the talk and joining the S2Graph mentors.
> >> That
> >> >> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
> >> >> >> last ApacheCon.
> >> >> >>
> >> >> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández <
> wik...@apache.org
> >> >
> >> >> >> wrote:
> >> >> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I
> >> think S2
> >> >> >> has
> >> >> >> > quite some potential. So if you need a mentor, count me in!
> >> >> >> >
> >> >> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi <
> hyun...@apache.org>
> >> >> wrote:
> >> >> >> >
> >> >> >> >> This project is looking for mentors. Anyone can help? We are
> also
> >> >> >> >> looking forward to any feedback.
> >> >> >> >>
> >> >> >> >> Also, I attached the proposal here. I forgot it.
> >> >> >> >>
> >> >> >> >> 
> >> >> >> >>
> >> >> >> >> = S2Graph Proposal =
> >> >> >> >>
> >> >> >> >> == Abstract ==
> >> >> >> >> S2Graph is a distributed and scalable OLTP graph database
> built on
> >> >> >> >> HBase to support fast traversal on extremely large graph.
> >> >> >> >>
> >> >> >> >> Here are additional materials to introduce S2Graph.
> >> >> >> >>  * HBaseCon 2015 -
> >> >> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
> >> >> >> >>  * Apache: Big Data 2015 -
> >> >> >> >>
> >> >>
> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> >> >> >> >>
> >> >> >> >> == Proposal ==
> >> >> >> >> S2Graph is to provide a scalable distributed graph database
> engine
> >> >> >> >> over key/value storage such as HBase. S2Graph provide fully
> >> >> >> >> ashynchronous API to manupulate data as property graph model
> and
> >> fast
> >> >> >> >> breadth first search query on graph.
> >> >> >> >>
> >> >> >> >> == Background ==
> >> >> >> >> S2Graph initially started as an internal project at Kakao.com
> to
> >> >> >> >> efficiently store user relation and user activities as one
> large
> >> >> graph
> >> >> >> >> and provide unified query to traverse graph. It was open
> sourced
> >> on
> >> >> >> >> Github about a 3 months ago in June 2015.
> >> >> >> >>
> >> >> >> >> Over time S2Graph, together with HBase as storage tier, has
> begun
> >> to
> >> >> >> >> be adapted into various applications, such as messaging, social
> >> >> feeds,
> >> >> >> >> realtime 

Re: [DISCUSS] S2Graph Incubator Proposal

[Byung-Gon Chun]

The proposal looks interesting. I'd love to help as a mentor but I can't
since I'm not an IPMC member.

-Gon

---
Byung-Gon Chun


On Fri, Nov 13, 2015 at 1:55 PM, Atri Sharma  wrote:

> Really happy to see this proposal.
>
> I am glad to help in any way I can.
> On 13 Nov 2015 10:25, "Hyunsik Choi"  wrote:
>
> > @Sergio,
> > I totally agree with you.
> >
> > @Luke Han,
> > I put your name on the initial committer list.
> >
> > I'll call a vote for incubation within few days.
> >
> > Best regards,
> > Hyunsik
> >
> > On Thu, Nov 12, 2015 at 12:45 AM, Luke Han  wrote:
> > > Hi Hyunsik,
> > > I'm happy to help, GraphDB is interesting to me to analysis
> > qualitative
> > > data beyond quantitative data:)
> > >
> > > Thanks.
> > > Luke
> > >
> > >
> > > Best Regards!
> > > -
> > >
> > > Luke Han
> > >
> > > On Thu, Nov 12, 2015 at 9:47 AM, Hyunsik Choi 
> > wrote:
> > >
> > >> Hi Luke,
> > >>
> > >> Thank you for your interest in S2Graph project. If you don't mind,
> > >> we'd like to add you to the initial committer list. I think that your
> > >> experience and skills about HBase would be very helpful to S2Graph
> > >> project.
> > >>
> > >> Best regards,
> > >> Hyunsik
> > >>
> > >> On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
> > >> > I'm very interesting about this project, would love to help but I'm
> > not
> > >> > IPMC member.
> > >> >
> > >> > Please let me know if there's anything I could help on.
> > >> >
> > >> > Thanks.
> > >> >
> > >> >
> > >> > Best Regards!
> > >> > -
> > >> >
> > >> > Luke Han
> > >> >
> > >> > On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi 
> > >> wrote:
> > >> >
> > >> >> Hi Seetharam,
> > >> >>
> > >> >> Thank you for your volunteering! I've added your name to the mentor
> > >> list.
> > >> >>
> > >> >> I also updated the initial committer list and affiliations via
> google
> > >> >> search.
> > >> >> If I wrote wrong affiliations, please let me know.
> > >> >>
> > >> >> Best regards,
> > >> >> Hyunsik
> > >> >>
> > >> >>
> > >> >> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
> > >> >>  wrote:
> > >> >> > Hi Hyunsik,
> > >> >> >
> > >> >> > If you are still looking for mentors, let me volunteer as one.
> > >> >> >
> > >> >> > Thanks!
> > >> >> >
> > >> >> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi 
> > >> wrote:
> > >> >> >
> > >> >> >> Thank you all guys  I just put you names on the nominated mentor
> > >> list.
> > >> >> >>
> > >> >> >> @Andrew,
> > >> >> >>
> > >> >> >> I agree with you. S2Graph already has good relationships with
> > other
> > >> >> >> ASF projects, such as HBase and Spark,  In addition, they have a
> > plan
> > >> >> >> to expand its relationship to Apache incubator TinkerPop, which
> > is a
> > >> >> >> graph computing framework. I'm looking forward to their
> > combinations.
> > >> >> >>
> > >> >> >> @Sergio,
> > >> >> >>
> > >> >> >> Thank you for attending the talk and joining the S2Graph
> mentors.
> > >> That
> > >> >> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at
> the
> > >> >> >> last ApacheCon.
> > >> >> >>
> > >> >> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández <
> > wik...@apache.org
> > >> >
> > >> >> >> wrote:
> > >> >> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I
> > >> think S2
> > >> >> >> has
> > >> >> >> > quite some potential. So if you need a mentor, count me in!
> > >> >> >> >
> > >> >> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi <
> > hyun...@apache.org>
> > >> >> wrote:
> > >> >> >> >
> > >> >> >> >> This project is looking for mentors. Anyone can help? We are
> > also
> > >> >> >> >> looking forward to any feedback.
> > >> >> >> >>
> > >> >> >> >> Also, I attached the proposal here. I forgot it.
> > >> >> >> >>
> > >> >> >> >> 
> > >> >> >> >>
> > >> >> >> >> = S2Graph Proposal =
> > >> >> >> >>
> > >> >> >> >> == Abstract ==
> > >> >> >> >> S2Graph is a distributed and scalable OLTP graph database
> > built on
> > >> >> >> >> HBase to support fast traversal on extremely large graph.
> > >> >> >> >>
> > >> >> >> >> Here are additional materials to introduce S2Graph.
> > >> >> >> >>  * HBaseCon 2015 -
> > >> >> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
> > >> >> >> >>  * Apache: Big Data 2015 -
> > >> >> >> >>
> > >> >>
> > http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> > >> >> >> >>
> > >> >> >> >> == Proposal ==
> > >> >> >> >> S2Graph is to provide a scalable distributed graph database
> > engine
> > >> >> >> >> over key/value storage such as HBase. S2Graph provide fully
> > >> >> >> >> ashynchronous API to manupulate data as property graph model
> > and
> > >> fast
> > >> >> >> >> breadth first search query on graph.
> > >> >> >> >>
> > >> >> >> >> == Background ==
> > >> >> >> >> S2Graph 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

@Sergio,
I totally agree with you.

@Luke Han,
I put your name on the initial committer list.

I'll call a vote for incubation within few days.

Best regards,
Hyunsik

On Thu, Nov 12, 2015 at 12:45 AM, Luke Han  wrote:
> Hi Hyunsik,
> I'm happy to help, GraphDB is interesting to me to analysis qualitative
> data beyond quantitative data:)
>
> Thanks.
> Luke
>
>
> Best Regards!
> -
>
> Luke Han
>
> On Thu, Nov 12, 2015 at 9:47 AM, Hyunsik Choi  wrote:
>
>> Hi Luke,
>>
>> Thank you for your interest in S2Graph project. If you don't mind,
>> we'd like to add you to the initial committer list. I think that your
>> experience and skills about HBase would be very helpful to S2Graph
>> project.
>>
>> Best regards,
>> Hyunsik
>>
>> On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
>> > I'm very interesting about this project, would love to help but I'm not
>> > IPMC member.
>> >
>> > Please let me know if there's anything I could help on.
>> >
>> > Thanks.
>> >
>> >
>> > Best Regards!
>> > -
>> >
>> > Luke Han
>> >
>> > On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi 
>> wrote:
>> >
>> >> Hi Seetharam,
>> >>
>> >> Thank you for your volunteering! I've added your name to the mentor
>> list.
>> >>
>> >> I also updated the initial committer list and affiliations via google
>> >> search.
>> >> If I wrote wrong affiliations, please let me know.
>> >>
>> >> Best regards,
>> >> Hyunsik
>> >>
>> >>
>> >> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
>> >>  wrote:
>> >> > Hi Hyunsik,
>> >> >
>> >> > If you are still looking for mentors, let me volunteer as one.
>> >> >
>> >> > Thanks!
>> >> >
>> >> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi 
>> wrote:
>> >> >
>> >> >> Thank you all guys  I just put you names on the nominated mentor
>> list.
>> >> >>
>> >> >> @Andrew,
>> >> >>
>> >> >> I agree with you. S2Graph already has good relationships with other
>> >> >> ASF projects, such as HBase and Spark,  In addition, they have a plan
>> >> >> to expand its relationship to Apache incubator TinkerPop, which is a
>> >> >> graph computing framework. I'm looking forward to their combinations.
>> >> >>
>> >> >> @Sergio,
>> >> >>
>> >> >> Thank you for attending the talk and joining the S2Graph mentors.
>> That
>> >> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
>> >> >> last ApacheCon.
>> >> >>
>> >> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández > >
>> >> >> wrote:
>> >> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I
>> think S2
>> >> >> has
>> >> >> > quite some potential. So if you need a mentor, count me in!
>> >> >> >
>> >> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi 
>> >> wrote:
>> >> >> >
>> >> >> >> This project is looking for mentors. Anyone can help? We are also
>> >> >> >> looking forward to any feedback.
>> >> >> >>
>> >> >> >> Also, I attached the proposal here. I forgot it.
>> >> >> >>
>> >> >> >> 
>> >> >> >>
>> >> >> >> = S2Graph Proposal =
>> >> >> >>
>> >> >> >> == Abstract ==
>> >> >> >> S2Graph is a distributed and scalable OLTP graph database built on
>> >> >> >> HBase to support fast traversal on extremely large graph.
>> >> >> >>
>> >> >> >> Here are additional materials to introduce S2Graph.
>> >> >> >>  * HBaseCon 2015 -
>> >> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
>> >> >> >>  * Apache: Big Data 2015 -
>> >> >> >>
>> >> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>> >> >> >>
>> >> >> >> == Proposal ==
>> >> >> >> S2Graph is to provide a scalable distributed graph database engine
>> >> >> >> over key/value storage such as HBase. S2Graph provide fully
>> >> >> >> ashynchronous API to manupulate data as property graph model and
>> fast
>> >> >> >> breadth first search query on graph.
>> >> >> >>
>> >> >> >> == Background ==
>> >> >> >> S2Graph initially started as an internal project at Kakao.com to
>> >> >> >> efficiently store user relation and user activities as one large
>> >> graph
>> >> >> >> and provide unified query to traverse graph. It was open sourced
>> on
>> >> >> >> Github about a 3 months ago in June 2015.
>> >> >> >>
>> >> >> >> Over time S2Graph, together with HBase as storage tier, has begun
>> to
>> >> >> >> be adapted into various applications, such as messaging, social
>> >> feeds,
>> >> >> >> realtime recommendations at Kakao.
>> >> >> >>
>> >> >> >> Users can benefit from S2Graph`s generalized high level API
>> instead
>> >> of
>> >> >> >> low-level key/value API for graph abstraction, just like Phoenix
>> >> >> >> provide SQL layer over HBase.
>> >> >> >>
>> >> >> >> == Rationale ==
>> >> >> >> Graph data(highly interconnected data) is very abundant and
>> important
>> >> >> >> these days.
>> >> >> >> When users have a multitude of relationships, each with 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hi Luke,

Thank you for your interest in S2Graph project. If you don't mind,
we'd like to add you to the initial committer list. I think that your
experience and skills about HBase would be very helpful to S2Graph
project.

Best regards,
Hyunsik

On Mon, Nov 9, 2015 at 6:58 PM, Luke Han  wrote:
> I'm very interesting about this project, would love to help but I'm not
> IPMC member.
>
> Please let me know if there's anything I could help on.
>
> Thanks.
>
>
> Best Regards!
> -
>
> Luke Han
>
> On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi  wrote:
>
>> Hi Seetharam,
>>
>> Thank you for your volunteering! I've added your name to the mentor list.
>>
>> I also updated the initial committer list and affiliations via google
>> search.
>> If I wrote wrong affiliations, please let me know.
>>
>> Best regards,
>> Hyunsik
>>
>>
>> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
>>  wrote:
>> > Hi Hyunsik,
>> >
>> > If you are still looking for mentors, let me volunteer as one.
>> >
>> > Thanks!
>> >
>> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi  wrote:
>> >
>> >> Thank you all guys  I just put you names on the nominated mentor list.
>> >>
>> >> @Andrew,
>> >>
>> >> I agree with you. S2Graph already has good relationships with other
>> >> ASF projects, such as HBase and Spark,  In addition, they have a plan
>> >> to expand its relationship to Apache incubator TinkerPop, which is a
>> >> graph computing framework. I'm looking forward to their combinations.
>> >>
>> >> @Sergio,
>> >>
>> >> Thank you for attending the talk and joining the S2Graph mentors. That
>> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
>> >> last ApacheCon.
>> >>
>> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández 
>> >> wrote:
>> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2
>> >> has
>> >> > quite some potential. So if you need a mentor, count me in!
>> >> >
>> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi 
>> wrote:
>> >> >
>> >> >> This project is looking for mentors. Anyone can help? We are also
>> >> >> looking forward to any feedback.
>> >> >>
>> >> >> Also, I attached the proposal here. I forgot it.
>> >> >>
>> >> >> 
>> >> >>
>> >> >> = S2Graph Proposal =
>> >> >>
>> >> >> == Abstract ==
>> >> >> S2Graph is a distributed and scalable OLTP graph database built on
>> >> >> HBase to support fast traversal on extremely large graph.
>> >> >>
>> >> >> Here are additional materials to introduce S2Graph.
>> >> >>  * HBaseCon 2015 -
>> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
>> >> >>  * Apache: Big Data 2015 -
>> >> >>
>> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>> >> >>
>> >> >> == Proposal ==
>> >> >> S2Graph is to provide a scalable distributed graph database engine
>> >> >> over key/value storage such as HBase. S2Graph provide fully
>> >> >> ashynchronous API to manupulate data as property graph model and fast
>> >> >> breadth first search query on graph.
>> >> >>
>> >> >> == Background ==
>> >> >> S2Graph initially started as an internal project at Kakao.com to
>> >> >> efficiently store user relation and user activities as one large
>> graph
>> >> >> and provide unified query to traverse graph. It was open sourced on
>> >> >> Github about a 3 months ago in June 2015.
>> >> >>
>> >> >> Over time S2Graph, together with HBase as storage tier, has begun to
>> >> >> be adapted into various applications, such as messaging, social
>> feeds,
>> >> >> realtime recommendations at Kakao.
>> >> >>
>> >> >> Users can benefit from S2Graph`s generalized high level API instead
>> of
>> >> >> low-level key/value API for graph abstraction, just like Phoenix
>> >> >> provide SQL layer over HBase.
>> >> >>
>> >> >> == Rationale ==
>> >> >> Graph data(highly interconnected data) is very abundant and important
>> >> >> these days.
>> >> >> When users have a multitude of relationships, each with complex
>> >> >> properties associated with them, graph model is more intuitive and
>> >> >> efficient than tabular format(RDBMS).
>> >> >> There are many ASF projects that provide SQL layer, but there is no
>> >> >> ASF projects that provide scalable graph layer on existing hadoop
>> echo
>> >> >> system.
>> >> >> When graph data grows to trillion edge scale, the process of
>> >> >> traversing takes a long time and costly. However, with the benefit of
>> >> >> HBase`s scalable architecture, S2Graph can traverse large graph in
>> >> >> breadth first search manner efficiently.
>> >> >>
>> >> >> S2Graph also interoperates with several existing Apache
>> >> >> projects(HBase, Spark) to provide way to merge real time events and
>> >> >> batch processed data using property graph data model.
>> >> >>
>> >> >> Many developers are running their own domain specific API servers to
>> >> >> serve their data 

Re: [DISCUSS] S2Graph Incubator Proposal

[Luke Han]

I'm very interesting about this project, would love to help but I'm not
IPMC member.

Please let me know if there's anything I could help on.

Thanks.


Best Regards!
-

Luke Han

On Tue, Nov 10, 2015 at 9:03 AM, Hyunsik Choi  wrote:

> Hi Seetharam,
>
> Thank you for your volunteering! I've added your name to the mentor list.
>
> I also updated the initial committer list and affiliations via google
> search.
> If I wrote wrong affiliations, please let me know.
>
> Best regards,
> Hyunsik
>
>
> On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
>  wrote:
> > Hi Hyunsik,
> >
> > If you are still looking for mentors, let me volunteer as one.
> >
> > Thanks!
> >
> > On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi  wrote:
> >
> >> Thank you all guys  I just put you names on the nominated mentor list.
> >>
> >> @Andrew,
> >>
> >> I agree with you. S2Graph already has good relationships with other
> >> ASF projects, such as HBase and Spark,  In addition, they have a plan
> >> to expand its relationship to Apache incubator TinkerPop, which is a
> >> graph computing framework. I'm looking forward to their combinations.
> >>
> >> @Sergio,
> >>
> >> Thank you for attending the talk and joining the S2Graph mentors. That
> >> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
> >> last ApacheCon.
> >>
> >> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández 
> >> wrote:
> >> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2
> >> has
> >> > quite some potential. So if you need a mentor, count me in!
> >> >
> >> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi 
> wrote:
> >> >
> >> >> This project is looking for mentors. Anyone can help? We are also
> >> >> looking forward to any feedback.
> >> >>
> >> >> Also, I attached the proposal here. I forgot it.
> >> >>
> >> >> 
> >> >>
> >> >> = S2Graph Proposal =
> >> >>
> >> >> == Abstract ==
> >> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> >> HBase to support fast traversal on extremely large graph.
> >> >>
> >> >> Here are additional materials to introduce S2Graph.
> >> >>  * HBaseCon 2015 -
> >> http://www.slideshare.net/HBaseCon/use-cases-session-5
> >> >>  * Apache: Big Data 2015 -
> >> >>
> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> >> >>
> >> >> == Proposal ==
> >> >> S2Graph is to provide a scalable distributed graph database engine
> >> >> over key/value storage such as HBase. S2Graph provide fully
> >> >> ashynchronous API to manupulate data as property graph model and fast
> >> >> breadth first search query on graph.
> >> >>
> >> >> == Background ==
> >> >> S2Graph initially started as an internal project at Kakao.com to
> >> >> efficiently store user relation and user activities as one large
> graph
> >> >> and provide unified query to traverse graph. It was open sourced on
> >> >> Github about a 3 months ago in June 2015.
> >> >>
> >> >> Over time S2Graph, together with HBase as storage tier, has begun to
> >> >> be adapted into various applications, such as messaging, social
> feeds,
> >> >> realtime recommendations at Kakao.
> >> >>
> >> >> Users can benefit from S2Graph`s generalized high level API instead
> of
> >> >> low-level key/value API for graph abstraction, just like Phoenix
> >> >> provide SQL layer over HBase.
> >> >>
> >> >> == Rationale ==
> >> >> Graph data(highly interconnected data) is very abundant and important
> >> >> these days.
> >> >> When users have a multitude of relationships, each with complex
> >> >> properties associated with them, graph model is more intuitive and
> >> >> efficient than tabular format(RDBMS).
> >> >> There are many ASF projects that provide SQL layer, but there is no
> >> >> ASF projects that provide scalable graph layer on existing hadoop
> echo
> >> >> system.
> >> >> When graph data grows to trillion edge scale, the process of
> >> >> traversing takes a long time and costly. However, with the benefit of
> >> >> HBase`s scalable architecture, S2Graph can traverse large graph in
> >> >> breadth first search manner efficiently.
> >> >>
> >> >> S2Graph also interoperates with several existing Apache
> >> >> projects(HBase, Spark) to provide way to merge real time events and
> >> >> batch processed data using property graph data model.
> >> >>
> >> >> Many developers are running their own domain specific API servers to
> >> >> serve their data products, but graph model is general and S2Graph API
> >> >> fully support traverse on graph, so it can be used as scalable
> general
> >> >> purpose API serving layer for various domains.
> >> >> As long as data can be modeled as graph, then users can avoid tedious
> >> >> work for developing customized API servers by using S2Graph.
> >> >>
> >> >> == Initial Goals ==
> >> >> The initial goals will be to move the existing codebase to Apache and
> 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

This project is looking for mentors. Anyone can help? We are also
looking forward to any feedback.

Also, I attached the proposal here. I forgot it.



= S2Graph Proposal =

== Abstract ==
S2Graph is a distributed and scalable OLTP graph database built on
HBase to support fast traversal on extremely large graph.

Here are additional materials to introduce S2Graph.
 * HBaseCon 2015 - http://www.slideshare.net/HBaseCon/use-cases-session-5
 * Apache: Big Data 2015 -
http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf

== Proposal ==
S2Graph is to provide a scalable distributed graph database engine
over key/value storage such as HBase. S2Graph provide fully
ashynchronous API to manupulate data as property graph model and fast
breadth first search query on graph.

== Background ==
S2Graph initially started as an internal project at Kakao.com to
efficiently store user relation and user activities as one large graph
and provide unified query to traverse graph. It was open sourced on
Github about a 3 months ago in June 2015.

Over time S2Graph, together with HBase as storage tier, has begun to
be adapted into various applications, such as messaging, social feeds,
realtime recommendations at Kakao.

Users can benefit from S2Graph`s generalized high level API instead of
low-level key/value API for graph abstraction, just like Phoenix
provide SQL layer over HBase.

== Rationale ==
Graph data(highly interconnected data) is very abundant and important
these days.
When users have a multitude of relationships, each with complex
properties associated with them, graph model is more intuitive and
efficient than tabular format(RDBMS).
There are many ASF projects that provide SQL layer, but there is no
ASF projects that provide scalable graph layer on existing hadoop echo
system.
When graph data grows to trillion edge scale, the process of
traversing takes a long time and costly. However, with the benefit of
HBase`s scalable architecture, S2Graph can traverse large graph in
breadth first search manner efficiently.

S2Graph also interoperates with several existing Apache
projects(HBase, Spark) to provide way to merge real time events and
batch processed data using property graph data model.

Many developers are running their own domain specific API servers to
serve their data products, but graph model is general and S2Graph API
fully support traverse on graph, so it can be used as scalable general
purpose API serving layer for various domains.
As long as data can be modeled as graph, then users can avoid tedious
work for developing customized API servers by using S2Graph.

== Initial Goals ==
The initial goals will be to move the existing codebase to Apache and
integrate with the Apache development process. Once this is
accomplished, we plan for incremental development and releases that
follow the Apache guidelines.

== Current Status ==

=== Meritocracy ===
S2Graph operated on meritocratic principles from the get go.
Currently, all the discussions pertaining to S2Graph development are
public on Github. The current incubation
proposal includes the major code contributors to S2Graph. Several
additional people have worked on the S2graph codebase for industry use
cases and would be interested in becoming committers. We are starting
with a small committer group and we plan to add additional committers
following an open merit-based decision process during the incubation
phase.

=== Community ===
We have already begun building a community but at this time the
community consists only of S2Graph developers – all Kakao employees –
and prospective users.
S2Graph seeks to develop developer and user communities during incubation.

=== Core Developers ===
S2Graph is currently being designed and developed by 2 engineers from
Kakao. - Doyung Yoon, Deawon Jeong.

=== Alignment ===
Our proposed S2Graph effort aligns closely with Apache HBase. The
HBase project perimeter is denoted by a simple byte-array based
Create, Read, Update, Delete and Scan APIs with no current plans to
extend beyond this bounds.

S2Graph complements this with a higher level API for property graph model.

S2Graph was designed to offer scalable distributed graph database skin
over HBase from the beginning in order to provide property graph model
and breadth first search, and continue to focus on providing graph
model.

== Known Risks ==
=== Orphaned Products ===
The core developers of S2Graph team plan to work full time on this
project. There is very little risk of S2Graph getting orphaned since
at least one large company (Kakao) is extensively using it in their
production HBase clusters. For example, currently there are 20+ use
cases with more than 1+Trillion edges and 140 million breadth first
search query requests per minute using S2Graph in production.
We plan to extend and diversify this community further through Apache.

=== Inexperience with Open Source ===
The core developers are all active users and followers of open source.

Re: [DISCUSS] S2Graph Incubator Proposal

[Andrew Purtell]

If you are looking for mentors let me volunteer as one.

I think S2Graph has the potential to be a good addition to the Apache
family given its relationships and dependencies with other Apache projects
from the outset.



On Mon, Nov 9, 2015 at 10:54 AM, Hyunsik Choi  wrote:

> This project is looking for mentors. Anyone can help? We are also
> looking forward to any feedback.
>
> Also, I attached the proposal here. I forgot it.
>
> 
>
> = S2Graph Proposal =
>
> == Abstract ==
> S2Graph is a distributed and scalable OLTP graph database built on
> HBase to support fast traversal on extremely large graph.
>
> Here are additional materials to introduce S2Graph.
>  * HBaseCon 2015 - http://www.slideshare.net/HBaseCon/use-cases-session-5
>  * Apache: Big Data 2015 -
> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>
> == Proposal ==
> S2Graph is to provide a scalable distributed graph database engine
> over key/value storage such as HBase. S2Graph provide fully
> ashynchronous API to manupulate data as property graph model and fast
> breadth first search query on graph.
>
> == Background ==
> S2Graph initially started as an internal project at Kakao.com to
> efficiently store user relation and user activities as one large graph
> and provide unified query to traverse graph. It was open sourced on
> Github about a 3 months ago in June 2015.
>
> Over time S2Graph, together with HBase as storage tier, has begun to
> be adapted into various applications, such as messaging, social feeds,
> realtime recommendations at Kakao.
>
> Users can benefit from S2Graph`s generalized high level API instead of
> low-level key/value API for graph abstraction, just like Phoenix
> provide SQL layer over HBase.
>
> == Rationale ==
> Graph data(highly interconnected data) is very abundant and important
> these days.
> When users have a multitude of relationships, each with complex
> properties associated with them, graph model is more intuitive and
> efficient than tabular format(RDBMS).
> There are many ASF projects that provide SQL layer, but there is no
> ASF projects that provide scalable graph layer on existing hadoop echo
> system.
> When graph data grows to trillion edge scale, the process of
> traversing takes a long time and costly. However, with the benefit of
> HBase`s scalable architecture, S2Graph can traverse large graph in
> breadth first search manner efficiently.
>
> S2Graph also interoperates with several existing Apache
> projects(HBase, Spark) to provide way to merge real time events and
> batch processed data using property graph data model.
>
> Many developers are running their own domain specific API servers to
> serve their data products, but graph model is general and S2Graph API
> fully support traverse on graph, so it can be used as scalable general
> purpose API serving layer for various domains.
> As long as data can be modeled as graph, then users can avoid tedious
> work for developing customized API servers by using S2Graph.
>
> == Initial Goals ==
> The initial goals will be to move the existing codebase to Apache and
> integrate with the Apache development process. Once this is
> accomplished, we plan for incremental development and releases that
> follow the Apache guidelines.
>
> == Current Status ==
>
> === Meritocracy ===
> S2Graph operated on meritocratic principles from the get go.
> Currently, all the discussions pertaining to S2Graph development are
> public on Github. The current incubation
> proposal includes the major code contributors to S2Graph. Several
> additional people have worked on the S2graph codebase for industry use
> cases and would be interested in becoming committers. We are starting
> with a small committer group and we plan to add additional committers
> following an open merit-based decision process during the incubation
> phase.
>
> === Community ===
> We have already begun building a community but at this time the
> community consists only of S2Graph developers – all Kakao employees –
> and prospective users.
> S2Graph seeks to develop developer and user communities during incubation.
>
> === Core Developers ===
> S2Graph is currently being designed and developed by 2 engineers from
> Kakao. - Doyung Yoon, Deawon Jeong.
>
> === Alignment ===
> Our proposed S2Graph effort aligns closely with Apache HBase. The
> HBase project perimeter is denoted by a simple byte-array based
> Create, Read, Update, Delete and Scan APIs with no current plans to
> extend beyond this bounds.
>
> S2Graph complements this with a higher level API for property graph model.
>
> S2Graph was designed to offer scalable distributed graph database skin
> over HBase from the beginning in order to provide property graph model
> and breadth first search, and continue to focus on providing graph
> model.
>
> == Known Risks ==
> === Orphaned Products ===
> The core developers of S2Graph team plan to work full time on this
> project. There is very 

Re: [DISCUSS] S2Graph Incubator Proposal

[Sergio Fernández]

Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2 has
quite some potential. So if you need a mentor, count me in!

On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi  wrote:

> This project is looking for mentors. Anyone can help? We are also
> looking forward to any feedback.
>
> Also, I attached the proposal here. I forgot it.
>
> 
>
> = S2Graph Proposal =
>
> == Abstract ==
> S2Graph is a distributed and scalable OLTP graph database built on
> HBase to support fast traversal on extremely large graph.
>
> Here are additional materials to introduce S2Graph.
>  * HBaseCon 2015 - http://www.slideshare.net/HBaseCon/use-cases-session-5
>  * Apache: Big Data 2015 -
> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>
> == Proposal ==
> S2Graph is to provide a scalable distributed graph database engine
> over key/value storage such as HBase. S2Graph provide fully
> ashynchronous API to manupulate data as property graph model and fast
> breadth first search query on graph.
>
> == Background ==
> S2Graph initially started as an internal project at Kakao.com to
> efficiently store user relation and user activities as one large graph
> and provide unified query to traverse graph. It was open sourced on
> Github about a 3 months ago in June 2015.
>
> Over time S2Graph, together with HBase as storage tier, has begun to
> be adapted into various applications, such as messaging, social feeds,
> realtime recommendations at Kakao.
>
> Users can benefit from S2Graph`s generalized high level API instead of
> low-level key/value API for graph abstraction, just like Phoenix
> provide SQL layer over HBase.
>
> == Rationale ==
> Graph data(highly interconnected data) is very abundant and important
> these days.
> When users have a multitude of relationships, each with complex
> properties associated with them, graph model is more intuitive and
> efficient than tabular format(RDBMS).
> There are many ASF projects that provide SQL layer, but there is no
> ASF projects that provide scalable graph layer on existing hadoop echo
> system.
> When graph data grows to trillion edge scale, the process of
> traversing takes a long time and costly. However, with the benefit of
> HBase`s scalable architecture, S2Graph can traverse large graph in
> breadth first search manner efficiently.
>
> S2Graph also interoperates with several existing Apache
> projects(HBase, Spark) to provide way to merge real time events and
> batch processed data using property graph data model.
>
> Many developers are running their own domain specific API servers to
> serve their data products, but graph model is general and S2Graph API
> fully support traverse on graph, so it can be used as scalable general
> purpose API serving layer for various domains.
> As long as data can be modeled as graph, then users can avoid tedious
> work for developing customized API servers by using S2Graph.
>
> == Initial Goals ==
> The initial goals will be to move the existing codebase to Apache and
> integrate with the Apache development process. Once this is
> accomplished, we plan for incremental development and releases that
> follow the Apache guidelines.
>
> == Current Status ==
>
> === Meritocracy ===
> S2Graph operated on meritocratic principles from the get go.
> Currently, all the discussions pertaining to S2Graph development are
> public on Github. The current incubation
> proposal includes the major code contributors to S2Graph. Several
> additional people have worked on the S2graph codebase for industry use
> cases and would be interested in becoming committers. We are starting
> with a small committer group and we plan to add additional committers
> following an open merit-based decision process during the incubation
> phase.
>
> === Community ===
> We have already begun building a community but at this time the
> community consists only of S2Graph developers – all Kakao employees –
> and prospective users.
> S2Graph seeks to develop developer and user communities during incubation.
>
> === Core Developers ===
> S2Graph is currently being designed and developed by 2 engineers from
> Kakao. - Doyung Yoon, Deawon Jeong.
>
> === Alignment ===
> Our proposed S2Graph effort aligns closely with Apache HBase. The
> HBase project perimeter is denoted by a simple byte-array based
> Create, Read, Update, Delete and Scan APIs with no current plans to
> extend beyond this bounds.
>
> S2Graph complements this with a higher level API for property graph model.
>
> S2Graph was designed to offer scalable distributed graph database skin
> over HBase from the beginning in order to provide property graph model
> and breadth first search, and continue to focus on providing graph
> model.
>
> == Known Risks ==
> === Orphaned Products ===
> The core developers of S2Graph team plan to work full time on this
> project. There is very little risk of S2Graph getting orphaned since
> at least one large company (Kakao) is 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Thank you all guys  I just put you names on the nominated mentor list.

@Andrew,

I agree with you. S2Graph already has good relationships with other
ASF projects, such as HBase and Spark,  In addition, they have a plan
to expand its relationship to Apache incubator TinkerPop, which is a
graph computing framework. I'm looking forward to their combinations.

@Sergio,

Thank you for attending the talk and joining the S2Graph mentors. That
was Doyung Yoon, one of the S2Graph creators. He had a talk at the
last ApacheCon.

On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández  wrote:
> Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2 has
> quite some potential. So if you need a mentor, count me in!
>
> On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi  wrote:
>
>> This project is looking for mentors. Anyone can help? We are also
>> looking forward to any feedback.
>>
>> Also, I attached the proposal here. I forgot it.
>>
>> 
>>
>> = S2Graph Proposal =
>>
>> == Abstract ==
>> S2Graph is a distributed and scalable OLTP graph database built on
>> HBase to support fast traversal on extremely large graph.
>>
>> Here are additional materials to introduce S2Graph.
>>  * HBaseCon 2015 - http://www.slideshare.net/HBaseCon/use-cases-session-5
>>  * Apache: Big Data 2015 -
>> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>>
>> == Proposal ==
>> S2Graph is to provide a scalable distributed graph database engine
>> over key/value storage such as HBase. S2Graph provide fully
>> ashynchronous API to manupulate data as property graph model and fast
>> breadth first search query on graph.
>>
>> == Background ==
>> S2Graph initially started as an internal project at Kakao.com to
>> efficiently store user relation and user activities as one large graph
>> and provide unified query to traverse graph. It was open sourced on
>> Github about a 3 months ago in June 2015.
>>
>> Over time S2Graph, together with HBase as storage tier, has begun to
>> be adapted into various applications, such as messaging, social feeds,
>> realtime recommendations at Kakao.
>>
>> Users can benefit from S2Graph`s generalized high level API instead of
>> low-level key/value API for graph abstraction, just like Phoenix
>> provide SQL layer over HBase.
>>
>> == Rationale ==
>> Graph data(highly interconnected data) is very abundant and important
>> these days.
>> When users have a multitude of relationships, each with complex
>> properties associated with them, graph model is more intuitive and
>> efficient than tabular format(RDBMS).
>> There are many ASF projects that provide SQL layer, but there is no
>> ASF projects that provide scalable graph layer on existing hadoop echo
>> system.
>> When graph data grows to trillion edge scale, the process of
>> traversing takes a long time and costly. However, with the benefit of
>> HBase`s scalable architecture, S2Graph can traverse large graph in
>> breadth first search manner efficiently.
>>
>> S2Graph also interoperates with several existing Apache
>> projects(HBase, Spark) to provide way to merge real time events and
>> batch processed data using property graph data model.
>>
>> Many developers are running their own domain specific API servers to
>> serve their data products, but graph model is general and S2Graph API
>> fully support traverse on graph, so it can be used as scalable general
>> purpose API serving layer for various domains.
>> As long as data can be modeled as graph, then users can avoid tedious
>> work for developing customized API servers by using S2Graph.
>>
>> == Initial Goals ==
>> The initial goals will be to move the existing codebase to Apache and
>> integrate with the Apache development process. Once this is
>> accomplished, we plan for incremental development and releases that
>> follow the Apache guidelines.
>>
>> == Current Status ==
>>
>> === Meritocracy ===
>> S2Graph operated on meritocratic principles from the get go.
>> Currently, all the discussions pertaining to S2Graph development are
>> public on Github. The current incubation
>> proposal includes the major code contributors to S2Graph. Several
>> additional people have worked on the S2graph codebase for industry use
>> cases and would be interested in becoming committers. We are starting
>> with a small committer group and we plan to add additional committers
>> following an open merit-based decision process during the incubation
>> phase.
>>
>> === Community ===
>> We have already begun building a community but at this time the
>> community consists only of S2Graph developers – all Kakao employees –
>> and prospective users.
>> S2Graph seeks to develop developer and user communities during incubation.
>>
>> === Core Developers ===
>> S2Graph is currently being designed and developed by 2 engineers from
>> Kakao. - Doyung Yoon, Deawon Jeong.
>>
>> === Alignment ===
>> Our proposed S2Graph effort aligns closely with Apache HBase. 

Re: [DISCUSS] S2Graph Incubator Proposal

[Seetharam Venkatesh]

Hi Hyunsik,

If you are still looking for mentors, let me volunteer as one.

Thanks!

On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi  wrote:

> Thank you all guys  I just put you names on the nominated mentor list.
>
> @Andrew,
>
> I agree with you. S2Graph already has good relationships with other
> ASF projects, such as HBase and Spark,  In addition, they have a plan
> to expand its relationship to Apache incubator TinkerPop, which is a
> graph computing framework. I'm looking forward to their combinations.
>
> @Sergio,
>
> Thank you for attending the talk and joining the S2Graph mentors. That
> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
> last ApacheCon.
>
> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández 
> wrote:
> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2
> has
> > quite some potential. So if you need a mentor, count me in!
> >
> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi  wrote:
> >
> >> This project is looking for mentors. Anyone can help? We are also
> >> looking forward to any feedback.
> >>
> >> Also, I attached the proposal here. I forgot it.
> >>
> >> 
> >>
> >> = S2Graph Proposal =
> >>
> >> == Abstract ==
> >> S2Graph is a distributed and scalable OLTP graph database built on
> >> HBase to support fast traversal on extremely large graph.
> >>
> >> Here are additional materials to introduce S2Graph.
> >>  * HBaseCon 2015 -
> http://www.slideshare.net/HBaseCon/use-cases-session-5
> >>  * Apache: Big Data 2015 -
> >> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
> >>
> >> == Proposal ==
> >> S2Graph is to provide a scalable distributed graph database engine
> >> over key/value storage such as HBase. S2Graph provide fully
> >> ashynchronous API to manupulate data as property graph model and fast
> >> breadth first search query on graph.
> >>
> >> == Background ==
> >> S2Graph initially started as an internal project at Kakao.com to
> >> efficiently store user relation and user activities as one large graph
> >> and provide unified query to traverse graph. It was open sourced on
> >> Github about a 3 months ago in June 2015.
> >>
> >> Over time S2Graph, together with HBase as storage tier, has begun to
> >> be adapted into various applications, such as messaging, social feeds,
> >> realtime recommendations at Kakao.
> >>
> >> Users can benefit from S2Graph`s generalized high level API instead of
> >> low-level key/value API for graph abstraction, just like Phoenix
> >> provide SQL layer over HBase.
> >>
> >> == Rationale ==
> >> Graph data(highly interconnected data) is very abundant and important
> >> these days.
> >> When users have a multitude of relationships, each with complex
> >> properties associated with them, graph model is more intuitive and
> >> efficient than tabular format(RDBMS).
> >> There are many ASF projects that provide SQL layer, but there is no
> >> ASF projects that provide scalable graph layer on existing hadoop echo
> >> system.
> >> When graph data grows to trillion edge scale, the process of
> >> traversing takes a long time and costly. However, with the benefit of
> >> HBase`s scalable architecture, S2Graph can traverse large graph in
> >> breadth first search manner efficiently.
> >>
> >> S2Graph also interoperates with several existing Apache
> >> projects(HBase, Spark) to provide way to merge real time events and
> >> batch processed data using property graph data model.
> >>
> >> Many developers are running their own domain specific API servers to
> >> serve their data products, but graph model is general and S2Graph API
> >> fully support traverse on graph, so it can be used as scalable general
> >> purpose API serving layer for various domains.
> >> As long as data can be modeled as graph, then users can avoid tedious
> >> work for developing customized API servers by using S2Graph.
> >>
> >> == Initial Goals ==
> >> The initial goals will be to move the existing codebase to Apache and
> >> integrate with the Apache development process. Once this is
> >> accomplished, we plan for incremental development and releases that
> >> follow the Apache guidelines.
> >>
> >> == Current Status ==
> >>
> >> === Meritocracy ===
> >> S2Graph operated on meritocratic principles from the get go.
> >> Currently, all the discussions pertaining to S2Graph development are
> >> public on Github. The current incubation
> >> proposal includes the major code contributors to S2Graph. Several
> >> additional people have worked on the S2graph codebase for industry use
> >> cases and would be interested in becoming committers. We are starting
> >> with a small committer group and we plan to add additional committers
> >> following an open merit-based decision process during the incubation
> >> phase.
> >>
> >> === Community ===
> >> We have already begun building a community but at this time the
> >> community consists only of 

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hi Seetharam,

Thank you for your volunteering! I've added your name to the mentor list.

I also updated the initial committer list and affiliations via google search.
If I wrote wrong affiliations, please let me know.

Best regards,
Hyunsik


On Mon, Nov 9, 2015 at 4:21 PM, Seetharam Venkatesh
 wrote:
> Hi Hyunsik,
>
> If you are still looking for mentors, let me volunteer as one.
>
> Thanks!
>
> On Mon, Nov 9, 2015 at 3:45 PM Hyunsik Choi  wrote:
>
>> Thank you all guys  I just put you names on the nominated mentor list.
>>
>> @Andrew,
>>
>> I agree with you. S2Graph already has good relationships with other
>> ASF projects, such as HBase and Spark,  In addition, they have a plan
>> to expand its relationship to Apache incubator TinkerPop, which is a
>> graph computing framework. I'm looking forward to their combinations.
>>
>> @Sergio,
>>
>> Thank you for attending the talk and joining the S2Graph mentors. That
>> was Doyung Yoon, one of the S2Graph creators. He had a talk at the
>> last ApacheCon.
>>
>> On Mon, Nov 9, 2015 at 11:58 AM, Sergio Fernández 
>> wrote:
>> > Hi Hyunsik, I attended your talk at the last ApacheCon, and I think S2
>> has
>> > quite some potential. So if you need a mentor, count me in!
>> >
>> > On Mon, Nov 9, 2015 at 7:54 PM, Hyunsik Choi  wrote:
>> >
>> >> This project is looking for mentors. Anyone can help? We are also
>> >> looking forward to any feedback.
>> >>
>> >> Also, I attached the proposal here. I forgot it.
>> >>
>> >> 
>> >>
>> >> = S2Graph Proposal =
>> >>
>> >> == Abstract ==
>> >> S2Graph is a distributed and scalable OLTP graph database built on
>> >> HBase to support fast traversal on extremely large graph.
>> >>
>> >> Here are additional materials to introduce S2Graph.
>> >>  * HBaseCon 2015 -
>> http://www.slideshare.net/HBaseCon/use-cases-session-5
>> >>  * Apache: Big Data 2015 -
>> >> http://schd.ws/hosted_files/apachebigdata2015/06/s2graph_apache_con.pdf
>> >>
>> >> == Proposal ==
>> >> S2Graph is to provide a scalable distributed graph database engine
>> >> over key/value storage such as HBase. S2Graph provide fully
>> >> ashynchronous API to manupulate data as property graph model and fast
>> >> breadth first search query on graph.
>> >>
>> >> == Background ==
>> >> S2Graph initially started as an internal project at Kakao.com to
>> >> efficiently store user relation and user activities as one large graph
>> >> and provide unified query to traverse graph. It was open sourced on
>> >> Github about a 3 months ago in June 2015.
>> >>
>> >> Over time S2Graph, together with HBase as storage tier, has begun to
>> >> be adapted into various applications, such as messaging, social feeds,
>> >> realtime recommendations at Kakao.
>> >>
>> >> Users can benefit from S2Graph`s generalized high level API instead of
>> >> low-level key/value API for graph abstraction, just like Phoenix
>> >> provide SQL layer over HBase.
>> >>
>> >> == Rationale ==
>> >> Graph data(highly interconnected data) is very abundant and important
>> >> these days.
>> >> When users have a multitude of relationships, each with complex
>> >> properties associated with them, graph model is more intuitive and
>> >> efficient than tabular format(RDBMS).
>> >> There are many ASF projects that provide SQL layer, but there is no
>> >> ASF projects that provide scalable graph layer on existing hadoop echo
>> >> system.
>> >> When graph data grows to trillion edge scale, the process of
>> >> traversing takes a long time and costly. However, with the benefit of
>> >> HBase`s scalable architecture, S2Graph can traverse large graph in
>> >> breadth first search manner efficiently.
>> >>
>> >> S2Graph also interoperates with several existing Apache
>> >> projects(HBase, Spark) to provide way to merge real time events and
>> >> batch processed data using property graph data model.
>> >>
>> >> Many developers are running their own domain specific API servers to
>> >> serve their data products, but graph model is general and S2Graph API
>> >> fully support traverse on graph, so it can be used as scalable general
>> >> purpose API serving layer for various domains.
>> >> As long as data can be modeled as graph, then users can avoid tedious
>> >> work for developing customized API servers by using S2Graph.
>> >>
>> >> == Initial Goals ==
>> >> The initial goals will be to move the existing codebase to Apache and
>> >> integrate with the Apache development process. Once this is
>> >> accomplished, we plan for incremental development and releases that
>> >> follow the Apache guidelines.
>> >>
>> >> == Current Status ==
>> >>
>> >> === Meritocracy ===
>> >> S2Graph operated on meritocratic principles from the get go.
>> >> Currently, all the discussions pertaining to S2Graph development are
>> >> public on Github. The current incubation
>> >> proposal includes the major code contributors to S2Graph. Several
>> >> 

Re: [DISCUSS] S2Graph Incubator Proposal

[Seetharam Venkatesh]

Hi Hyunsik,

The proposal looks interesting and want to know how is this different from
existing solutions in the same space such as Titan, etc.

Thanks!
Venkatesh


On Fri, Nov 6, 2015 at 1:36 PM Hyunsik Choi  wrote:

> Hi folks,
>
> We would like to start a discussion on S2Graph as an incubation project.
>
> S2Graph is a distributed and scalable OLTP graph database built on
> HBase. It provides interactive queries for vertex/edge/sub-graphs on
> extremely large graph data sets as well as insertion and update
> operations.
>
> S2Graph was already introduced in Apache BigData and HBaseCon this year.
>
> The proposal is available at :
> https://wiki.apache.org/incubator/S2GraphProposal
>
> We are looking forward to any feedback. In addition, we are looking
> for volunteers as mentors.
>
> Best regards,
> Hyunsik
>
> -
> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
> For additional commands, e-mail: general-h...@incubator.apache.org
>
>

Re: [DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hi Seetharam,

Thank you for a good question. That seem to be a frequent question to
this project.

Here is the answer to your question.
https://steamshon.gitbooks.io/s2graph-book/content/what_is_different_to_titan.html

I hope that this link is helpful to your understanding.

Best regards,
Hyunsik



On Fri, Nov 6, 2015 at 3:07 PM, Seetharam Venkatesh
 wrote:
> Hi Hyunsik,
>
> The proposal looks interesting and want to know how is this different from
> existing solutions in the same space such as Titan, etc.
>
> Thanks!
> Venkatesh
>
>
> On Fri, Nov 6, 2015 at 1:36 PM Hyunsik Choi  wrote:
>
>> Hi folks,
>>
>> We would like to start a discussion on S2Graph as an incubation project.
>>
>> S2Graph is a distributed and scalable OLTP graph database built on
>> HBase. It provides interactive queries for vertex/edge/sub-graphs on
>> extremely large graph data sets as well as insertion and update
>> operations.
>>
>> S2Graph was already introduced in Apache BigData and HBaseCon this year.
>>
>> The proposal is available at :
>> https://wiki.apache.org/incubator/S2GraphProposal
>>
>> We are looking forward to any feedback. In addition, we are looking
>> for volunteers as mentors.
>>
>> Best regards,
>> Hyunsik
>>
>> -
>> To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
>> For additional commands, e-mail: general-h...@incubator.apache.org
>>
>>

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[DISCUSS] S2Graph Incubator Proposal

[Hyunsik Choi]

Hi folks,

We would like to start a discussion on S2Graph as an incubation project.

S2Graph is a distributed and scalable OLTP graph database built on
HBase. It provides interactive queries for vertex/edge/sub-graphs on
extremely large graph data sets as well as insertion and update
operations.

S2Graph was already introduced in Apache BigData and HBaseCon this year.

The proposal is available at :
https://wiki.apache.org/incubator/S2GraphProposal

We are looking forward to any feedback. In addition, we are looking
for volunteers as mentors.

Best regards,
Hyunsik

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