hawq-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Hubert Zhang <hzh...@pivotal.io>
Subject Re: [INTRODUCTIONS] Hi I'm Greg and I'm part of the Apache HAWQ community
Date Wed, 21 Dec 2016 09:11:40 GMT
Hi, All,

My name is Hubert Zhang. I worked on HAWQ resource negotiator and data
locality feature and now working on HAWQ integrated with Apache Ranger.

For any details related to the upper features and questions about HAWQ,
please feel free to contact me.


On Wed, Dec 21, 2016 at 1:31 PM, Michael Schubert <mschubert@pivotal.io>
wrote:

> Hi David,
>
> instructions to unsubscribe are at the bottom of every email. It's self
> service; we can't unsubscribe for you.
>
> Cheers.
>
>
>
> On Tue, Dec 20, 2016 at 5:09 AM -1000, "David Wierz" <
> djwierz@theocillc.com> wrote:
>
> Good Morning –
>>
>>
>>
>> Please unsubscribe me from this listserv
>>
>>
>>
>> Thank you
>>
>>
>>
>> *David*
>>
>>
>>
>> David J Wierz
>>
>> Senior Principal | Market Strategy & Finance
>>
>> [image: OCI_black_rgb]
>>
>> djwierz@theocillc.com | +1.484.432.8075 <(484)%20432-8075>
>>
>> 387 Hidden Farm Drive | Exton, PA  19341-1185
>>
>>
>>
>> The information contained in this e-mail is confidential and may be
>> privileged. It may be read, copied and used only by the intended recipient.
>> If you have received it in error, please contact the sender immediately and
>> delete the material from any computer
>>
>>
>>
>> *From:* Hong [mailto:xunzhang@apache.org]
>> *Sent:* Tuesday, 20 December, 2016 10:06
>> *To:* user@hawq.incubator.apache.org
>> *Subject:* Re: [INTRODUCTIONS] Hi I'm Greg and I'm part of the Apache
>> HAWQ community
>>
>>
>>
>> Dear all,
>>
>>
>>
>> My name is HongWu(xunzhang is my ID on the Internet). I began to
>> contribute to HAWQ this year and now become the HAWQ committer. I wrote
>> near 100 commits
>> <https://github.com/apache/incubator-hawq/commits?author=xunzhang> to
>> make HAWQ better! I am a believer of open source since I benefit a lot from
>> open source projects and I know the true meaning of it. I think open source
>> is more than just publishing the code. It is delivering comprehensive
>> documents/tutorials, collecting users/developers/feedbacks, establish
>> discussion/comparison, solving confusions/issues, reproducing good or bad
>> results, making clear roadmap, keeping long-term development, treating the
>> project as our own child. Moreover, Apache Software Foundation is an elite
>> community in the open source world, there are lots of high-quality
>> projects, developers and users.
>>
>>
>>
>> I started my career 2012 at Douban which is a social network website
>> connecting people with interest such as book, movie, music, photo, blog and
>> so on. I was working as an algorithm engineer there, focused on developing
>> large-scale machine learning platforms and optimizing recommendation
>> engine. I am the author of Paracel <http://paracel.io/> open source
>> project, which is a distributed computational framework designed for
>> machine learning, graph algorithms and scientific computing. Paracel wants
>> to simplify the distributed and communication details for model developers
>> and data scientists, lets them be concentrated on model developing. During
>> this period, I also created the Plato: a real-time recommendation system.
>> This work got very outstanding results on douban.fm product. Plato
>> changed the architecture of Douban's offline processing way to do machine
>> learning.
>>
>>
>>
>> It's a very exciting jouney with HAWQ! In my point of view, SQL engine is
>> a super critical infrastructure in the big data ecosystem. I have tried to
>> design a parallel programming language named Girl(for some reason it's
>> still at very early stage), but no matter how simple it will be, it
>> supposes developers following some paradigms or programming
>> idioms/patterns. But SQL on the other side, is the only existing language
>> that erases the distributed coding logic: we just write SQLs.
>>
>>
>>
>> I definitely believe HAWQ could be one of the best SQL engines on Hadoop
>> ecosystem with all of our collaborative effort including HAWQ users, HAWQ
>> developers, HDB custormers, Pivotal FTEs, HAWQ competitors, Apache mentors
>> and so on. Look forward to hear more people with diversed background
>> joining HAWQ family.
>>
>>
>>
>> Beers
>>
>>
>>
>> 2016-12-20 18:03 GMT+08:00 Wen Lin <wlin@pivotal.io>:
>>
>> Hi, All,
>>
>>
>>
>> My name is LinWen. I joined Pivotal HAWQ Beijing team since November,
>> 2014. Before that, I am an engineer of VMware.
>>
>> I have implemented some features for HAWQ, like new fault tolerance
>> service, libyarn, etc.
>>
>> I believe HAWQ can be the best SQL on Hadoop engine with our joint
>> effort.
>>
>>
>>
>> On Thu, Dec 15, 2016 at 11:03 PM, Lili Ma <lilima@apache.org> wrote:
>>
>> Hello everyone,
>>
>>
>>
>> Glad to know everybody here:)
>>
>>
>>
>> I'm Lili Ma, from Pivotal HAWQ R&D team in Beijing. I have been focusing
>> on HAWQ development and product management since 2012 when I joined
>> Pivotal. I experienced and contributed in HAWQ's all growth path, from
>> birth, Alpha, 1.X, 2.0...
>>
>>
>>
>> My main covering fields about HAWQ include three parts: 1) Storage such
>> as internal table storage, HAWQ Input/OutputFormat, hawq
>> extract/register,etc 2) Dispatcher and interconnect 3) Security including
>> Ranger integration, Kerberos and LDAP.
>>
>>
>>
>> Before Pivotal, I worked at IBM for more than 2 years and focused on
>> providing data service inside of our public cloud provision. The data
>> service includes RDS(relational data service) which can provision a
>> distributed relational database based on DB2 Federation, and NOSQL service
>> which is based on HBase.
>>
>>
>>
>> I believe HAWQ can become more successful with our joint effort!  Welcome
>> to reach me or this mail list for any HAWQ or other kinds of issues :)
>>
>>
>>
>> Thanks
>>
>> Lili
>>
>>
>>
>>
>>
>> 2016-12-15 4:45 GMT+08:00 Dan Baskette <dbbaskette@gmail.com>:
>>
>> I will add to the email flow…
>>
>>
>>
>> I am Dan Baskette, I am the Director of Tech Marketing for Pivotal and
>> cover Pivotal HDB/Apache HAWQ, Pivotal Greenplum Database, and Apache
>> MADlib.   I started my career at Sun Microsystems, and have been working
>> for EMC/Greenplum and now Pivotal since 2000….a LONG time in quite a number
>> of roles.   I was part of the team that launched Greenplum’s first Hadoop
>> distribution and was around for the birth of HAWQ or as we called it when
>> it was in it’s infancy…. GOH or Greenplum on Hadoop.   I have been actively
>> running some webcasts on various HAWQ how-to topics for Hortonworks, so you
>> can check those out on their site.
>>
>>
>>
>> Hoping this community really takes off in a big way!
>>
>>
>>
>> Dan
>>
>>
>>
>>
>>
>> On December 14, 2016 at 10:09:34 AM, Ruilong Huo (rhuo@pivotal.io) wrote:
>>
>> Hi All,
>>
>>
>>
>> Great for Gregory to start the thread that people can know each other
>> much better, at least in Apache HAWQ community!
>>
>>
>>
>> I am Ruilong Huo and I am from HDB/HAWQ engineering team in Pivotal. I am
>> from Teradata and joined Pivotal after that. It's my honor to be part of
>> HAWQ project at its early stage. I am a fan of RDBMS (especially MPP
>> database), big data, and cloud technology that changes the IT
>> infrastructure of the enterprises and helps to do information
>> transformation in a very large extent.
>>
>>
>>
>> I hope that with joint effort from hawq community, it will become even
>> greater product in big data area, especially in SQL-on-Hadoop category.
>>
>>
>> Best regards,
>>
>> Ruilong Huo
>>
>>
>>
>> On Wed, Dec 14, 2016 at 2:27 PM, Bob Glithero <rglithero@pivotal.io>
>> wrote:
>>
>> Hello all,
>>
>>
>>
>> I'm Bob, and I'm doing product marketing for HDB/HAWQ at Pivotal.  I'm
>> new-ish here, and not so much from a coding background as from networking.
>> I'm from Cisco Systems, where I focused on analytics use cases in
>> telecommunications, particularly for mobile network operators, for service
>> assurance, customer care, and customer profiling.  (also, as you're
>> introducing yourselves, we'd love to hear what use cases you're involved
>> with, too).
>>
>>
>>
>> About a year before I left my group at Cisco acquired an MPP database of
>> its own -- ParStream -- for its IoT and fog computing use cases, so it's
>> interesting to come here and learn about the architecture and applications
>> of HAWQ.
>>
>>
>>
>> I hope to help make your experience with HAWQ a good one.  If I can help
>> in any way, please reach out to me directly or on the list.
>>
>>
>>
>> Cheers,
>>
>> Bob
>>
>>
>>
>>
>>
>>
>> Bob Glithero | Product Marketing
>>
>> Pivotal, Inc.
>>
>> rglithero@pivotal.io | m: 415.341.5592
>>
>>
>>
>>
>>
>> On Sun, Dec 11, 2016 at 6:56 PM, Roman Shaposhnik <roman@shaposhnik.org>
>> wrote:
>>
>> Greg, thanks for kicking off the roll call. Getting to know each other is
>> super
>> useful (and can be fun! ;-)). I'll go next:
>>
>> I am Roman (your friendly neighborhood mentor). I hang around a lot of ASF
>> big data projects (as a committer and a PMC member), but lately I've been
>> gravitating towards IoT as well (Apache Mynewt). I started my career at
>> Sun
>> microsystems back at a time when Linux  wasn't even 1.x and I've been
>> doing
>> enterprise software ever since. I was lucky enough to get to work on
>> the original
>> Hadoop team at Yahoo! and fall in love with not one but two elephants
>> (Hadoop
>> and Postgres). Recently I've assumed a position of VP of Technology at
>> ODPi
>> and I'm still hoping to MHGA! My secret weapon is Apache Bigtop (which
>> co-founded)
>> and I'm not afraid to use it!
>>
>> I'm here to help as much as I can to make sure that this community
>> evolves into
>> a vibrant, self-governed, exciting place worthy of being a top level
>> project (TLP)
>> at ASF. If you have any questions or ideas that you may want to bounce
>> off of
>> me -- please don't hesitate to reach out directly or on the mailing list.
>>
>> Thanks,
>> Roman.
>>
>> On Fri, Dec 9, 2016 at 11:53 AM, Gregory Chase <gchase@pivotal.io> wrote:
>> >
>> > Dear HAWQs,
>> >
>> > I thought it would be fun to get to know some of the other people in
>> the community.
>> >
>> > My name is Greg Chase and I run community development for Pivotal for
>> big data open source communities that Pivotal contributes to.
>> >
>> > Some of you may have seen my frequent emails about virtual events I
>> help organize for user and contributor education.
>> >
>> > Not so long ago, I was in charge of product marketing for an in-memory
>> data warehouse named after a Hawaiian town from a three-letter acronymed
>> German Company. We treated Hadoop as an external table, and returning
>> results from these queries was both slow and brittle due to the network
>> transfer rates.
>> >
>> > So I have a special appreciation of the innovation that has gone into
>> creating Hadoop-native HAWQ out of PostgreSQL and Greenplum.
>> >
>> > These days I'm much more of a marketer than a coder, but I still love
>> hearing about the kinds of projects that HAWQ users are involved in.
>> >
>> > I know we'd all love to hear more about everyone else's projects, and
>> how you became a HAWQ user.  So please introduce yourselves!
>> >
>>
>> > --
>> > Greg Chase
>> >
>> > Global Head, Big Data Communities
>> > http://www.pivotal.io/big-data
>> >
>> > Pivotal Software
>> > http://www.pivotal.io/
>> >
>> > 650-215-0477
>> > @GregChase
>> > Blog: http://geekmarketing.biz/
>> >
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>


-- 
Thanks

Hubert Zhang

Mime
View raw message