+1 (non-binding)
On 2024/03/01 18:08:26 Daniël Heres wrote: > +1 (binding) > > On Fri, Mar 1, 2024, 19:05 Chao Sun <sunc...@apache.org> wrote: > > > +1 (non-binding) > > > > On Fri, Mar 1, 2024 at 9:59 AM QP Hou <q...@neuralink.com> wrote: > > > > > +1 (binding) > > > > > > exciting milestone :) > > > > > > On Fri, Mar 1, 2024 at 9:49 AM David Li <lidav...@apache.org> wrote: > > > > > > > > +1 > > > > > > > > On Fri, Mar 1, 2024, at 12:06, Jorge Cardoso Leitão wrote: > > > > > +1 - great work!!! > > > > > > > > > > On Fri, Mar 1, 2024 at 5:49 PM Micah Kornfield < > > emkornfi...@gmail.com> > > > > > wrote: > > > > > > > > > >> +1 (binding) > > > > >> > > > > >> On Friday, March 1, 2024, Uwe L. Korn <uw...@xhochy.com> wrote: > > > > >> > > > > >> > +1 (binding) > > > > >> > > > > > >> > On Fri, Mar 1, 2024, at 2:37 PM, Andy Grove wrote: > > > > >> > > +1 (binding) > > > > >> > > > > > > >> > > On Fri, Mar 1, 2024 at 6:20 AM Weston Pace < > > weston.p...@gmail.com > > > > > > > > >> > wrote: > > > > >> > > > > > > >> > >> +1 (binding) > > > > >> > >> > > > > >> > >> On Fri, Mar 1, 2024 at 3:33 AM Andrew Lamb < > > al...@influxdata.com > > > > > > > > >> > wrote: > > > > >> > >> > > > > >> > >> > Hello, > > > > >> > >> > > > > > >> > >> > As we have discussed[1][2] I would like to vote on the > > > proposal to > > > > >> > >> > create a new Apache Top Level Project for DataFusion. The > > text > > > of > > > > >> the > > > > >> > >> > proposed resolution and background document is copy/pasted > > > below > > > > >> > >> > > > > > >> > >> > If the community is in favor of this, we plan to submit the > > > > >> resolution > > > > >> > >> > to the ASF board for approval with the next Arrow report (for > > > the > > > > >> > >> > April 2024 board meeting). > > > > >> > >> > > > > > >> > >> > The vote will be open for at least 7 days. > > > > >> > >> > > > > > >> > >> > [ ] +1 Accept this Proposal > > > > >> > >> > [ ] +0 > > > > >> > >> > [ ] -1 Do not accept this proposal because... > > > > >> > >> > > > > > >> > >> > Andrew > > > > >> > >> > > > > > >> > >> > [1] > > > > >> https://lists.apache.org/thread/c150t1s1x0kcb3r03cjyx31kqs5oc341 > > > > >> > >> > [2] > > > https://github.com/apache/arrow-datafusion/discussions/6475 > > > > >> > >> > > > > > >> > >> > ---------- Proposed Resolution --------- > > > > >> > >> > > > > > >> > >> > Resolution to Create the Apache DataFusion Project from the > > > Apache > > > > >> > >> > Arrow DataFusion Sub Project > > > > >> > >> > > > > > >> > >> > ============================================================= > > > > >> > >> > > > > > >> > >> > X. Establish the Apache DataFusion Project > > > > >> > >> > > > > > >> > >> > WHEREAS, the Board of Directors deems it to be in the best > > > > >> > >> > interests of the Foundation and consistent with the > > > > >> > >> > Foundation's purpose to establish a Project Management > > > > >> > >> > Committee charged with the creation and maintenance of > > > > >> > >> > open-source software related to an extensible query engine > > > > >> > >> > for distribution at no charge to the public. > > > > >> > >> > > > > > >> > >> > NOW, THEREFORE, BE IT RESOLVED, that a Project Management > > > > >> > >> > Committee (PMC), to be known as the "Apache DataFusion > > > Project", > > > > >> > >> > be and hereby is established pursuant to Bylaws of the > > > > >> > >> > Foundation; and be it further > > > > >> > >> > > > > > >> > >> > RESOLVED, that the Apache DataFusion Project be and hereby is > > > > >> > >> > responsible for the creation and maintenance of software > > > > >> > >> > related to an extensible query engine; and be it further > > > > >> > >> > > > > > >> > >> > RESOLVED, that the office of "Vice President, Apache > > > DataFusion" be > > > > >> > >> > and hereby is created, the person holding such office to > > > > >> > >> > serve at the direction of the Board of Directors as the chair > > > > >> > >> > of the Apache DataFusion Project, and to have primary > > > responsibility > > > > >> > >> > for management of the projects within the scope of > > > > >> > >> > responsibility of the Apache DataFusion Project; and be it > > > further > > > > >> > >> > > > > > >> > >> > RESOLVED, that the persons listed immediately below be and > > > > >> > >> > hereby are appointed to serve as the initial members of the > > > > >> > >> > Apache DataFusion Project: > > > > >> > >> > > > > > >> > >> > * Andy Grove (agr...@apache.org) > > > > >> > >> > * Andrew Lamb (al...@apache.org) > > > > >> > >> > * Daniël Heres (dhe...@apache.org) > > > > >> > >> > * Jie Wen (jake...@apache.org) > > > > >> > >> > * Kun Liu (liu...@apache.org) > > > > >> > >> > * Liang-Chi Hsieh (vii...@apache.org) > > > > >> > >> > * Qingping Hou: (ho...@apache.org) > > > > >> > >> > * Wes McKinney(w...@apache.org) > > > > >> > >> > * Will Jones (wjones...@apache.org) > > > > >> > >> > > > > > >> > >> > RESOLVED, that the Apache DataFusion Project be and hereby > > > > >> > >> > is tasked with the migration and rationalization of the > > Apache > > > > >> > >> > Arrow DataFusion sub-project; and be it further > > > > >> > >> > > > > > >> > >> > RESOLVED, that all responsibilities pertaining to the Apache > > > > >> > >> > Arrow DataFusion sub-project encumbered upon the > > > > >> > >> > Apache Arrow Project are hereafter discharged. > > > > >> > >> > > > > > >> > >> > NOW, THEREFORE, BE IT FURTHER RESOLVED, that Andrew Lamb > > > > >> > >> > be appointed to the office of Vice President, Apache > > > DataFusion, to > > > > >> > >> > serve in accordance with and subject to the direction of the > > > > >> > >> > Board of Directors and the Bylaws of the Foundation until > > > > >> > >> > death, resignation, retirement, removal or disqualification, > > > > >> > >> > or until a successor is appointed. > > > > >> > >> > ============================================================= > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > ------- > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > Summary: > > > > >> > >> > > > > > >> > >> > We propose creating a new top level project, Apache > > > DataFusion, from > > > > >> > >> > an existing sub project of Apache Arrow to facilitate > > > additional > > > > >> > >> > community and project growth. > > > > >> > >> > > > > > >> > >> > Abstract > > > > >> > >> > > > > > >> > >> > Apache Arrow DataFusion[1] is a very fast, extensible query > > > engine > > > > >> > >> > for building high-quality data-centric systems in Rust, using > > > the > > > > >> > >> > Apache Arrow in-memory format. DataFusion offers SQL and > > > Dataframe > > > > >> > >> > APIs, excellent performance, built-in support for CSV, > > Parquet, > > > > >> JSON, > > > > >> > >> > and Avro, extensive customization, and a great community. > > > > >> > >> > > > > > >> > >> > [1] https://arrow.apache.org/datafusion/ > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > Proposal > > > > >> > >> > > > > > >> > >> > We propose creating a new top level ASF project, Apache > > > DataFusion, > > > > >> > >> > governed initially by a subset of the Apache Arrow project’s > > > PMC and > > > > >> > >> > committers. The project’s code is in five existing git > > > repositories, > > > > >> > >> > currently governed by Apache Arrow which would transfer to > > the > > > new > > > > >> top > > > > >> > >> > level project. > > > > >> > >> > > > > > >> > >> > Background > > > > >> > >> > > > > > >> > >> > When DataFusion was initially donated to the Arrow project, > > it > > > did > > > > >> not > > > > >> > >> > have a strong enough community to stand on its own. It has > > > since > > > > >> grown > > > > >> > >> > significantly, and benefited immensely from being part of > > > Arrow and > > > > >> > >> > nurturing of the Apache Way, and now has a community strong > > > enough > > > > >> to > > > > >> > >> > stand on its own and that would benefit from focused > > governance > > > > >> > >> > attention. > > > > >> > >> > > > > > >> > >> > The community has discussed this idea publicly for more than > > 6 > > > > >> months > > > > >> > >> > https://github.com/apache/arrow-datafusion/discussions/6475 > > > and > > > > >> > >> > briefly on the Arrow PMC mailing list > > > > >> > >> > > > > https://lists.apache.org/thread/thv2jdm6640l6gm88hy8jhk5prjww0cs. > > > > >> As > > > > >> > >> > of the time of this writing both had exclusively positive > > > reactions. > > > > >> > >> > > > > > >> > >> > Several current members of the Arrow PMC are both active > > > > >> contributors > > > > >> > >> > to DataFusion and understand and believe deeply in the Apache > > > Way, > > > > >> and > > > > >> > >> > play active governance roles in the Arrow project as PMC > > > members and > > > > >> > >> > PMC chairs, guiding the community, and releasing software > > > versions. > > > > >> > >> > With this existing governance experience and structure, the > > > new top > > > > >> > >> > level project will be able to function well immediately and > > > > >> > >> > independently. > > > > >> > >> > > > > > >> > >> > Overview of DataFusion > > > > >> > >> > > > > > >> > >> > Current Status > > > > >> > >> > > > > > >> > >> > Meritocracy > > > > >> > >> > > > > > >> > >> > DataFusion has been developed as part of Apache Arrow and > > thus > > > has > > > > >> > >> > been operating as a meritocracy. Many of the developers of > > > > >> DataFusion > > > > >> > >> > are Arrow PMC members or committers. The DataFusion project > > > plans to > > > > >> > >> > continue adding new PMC and committers as the project matures > > > and > > > > >> > >> > grows. > > > > >> > >> > > > > > >> > >> > Community > > > > >> > >> > > > > > >> > >> > The DataFusion development team seeks to foster the > > > development and > > > > >> > >> > user communities. We hope that becoming a separate project > > > will help > > > > >> > >> > both Arrow and DataFusion communities by being more focused. > > > > >> Focused > > > > >> > >> > governance will make it easier to grow the community of > > > committers > > > > >> and > > > > >> > >> > PMC members and make the organization more clear to others. > > > > >> > >> > > > > > >> > >> > Alignment > > > > >> > >> > > > > > >> > >> > The ASF is a natural host for DataFusion given that it is > > > already > > > > >> the > > > > >> > >> > home of Arrow, Parquet, and other related distributed system, > > > > >> storage > > > > >> > >> > and query execution systems. > > > > >> > >> > > > > > >> > >> > Project Leadership > > > > >> > >> > > > > > >> > >> > Proposed Initial PMC > > > > >> > >> > > > > > >> > >> > We propose the following people as the initial DataFusion PMC > > > > >> members. > > > > >> > >> > This is a subset of the existing Arrow PMC members who > > > contribute to > > > > >> > >> > DataFusion > > https://people.apache.org/phonebook.html?unix=arrow > > > > >> > >> > > > > > >> > >> > Andy Grove (agrove): Arrow PMC Chair > > > > >> > >> > Andrew Lamb (alamb): Arrow PMC, past Arrow PMC Chair > > > > >> > >> > Daniël Heres (dheres) Arrow PMC > > > > >> > >> > Jie Wen (jakevin): Arrow PMC, Doris Committer > > > > >> > >> > Kun Liu (liukun): Arrow PMC, IoTDB PMC, TSFile PMC > > > > >> > >> > Liang-Chi Hsieh (viirya): Arrow PMC, Spark PMC > > > > >> > >> > Qingping Hou: (houqp): Arrow PMC > > > > >> > >> > Wes McKinney(wesm): Arrow PMC, ASF Member > > > > >> > >> > Will Jones (wjones127): Arrow PMC > > > > >> > >> > > > > > >> > >> > We’d like to propose Andrew Lamb as the initial Chair, (and > > > thus ASF > > > > >> > >> > VP) for the DataFusion project. > > > > >> > >> > > > > > >> > >> > Affiliations > > > > >> > >> > > > > > >> > >> > Andy Grove (agrove): NVidia > > > > >> > >> > Andrew Lamb (alamb): InfluxData > > > > >> > >> > Daniël Heres (dheres): Coralogix > > > > >> > >> > Jie Wen (jakevin): SelectDB > > > > >> > >> > Kun Liu (liukun): Ebay > > > > >> > >> > Liang-Chi Hsieh (viirya): Apple > > > > >> > >> > Qingping Hou: (houqp): Scribd > > > > >> > >> > Wes McKinney(wesm): Posit > > > > >> > >> > Will Jones (wjones127): LanceDB > > > > >> > >> > > > > > >> > >> > Proposed Initial Committers > > > > >> > >> > > > > > >> > >> > In addition to the PMC, we propose the following people as > > the > > > > >> initial > > > > >> > >> > DataFusion committers. This is a subset of the existing Arrow > > > > >> > >> > committers who contribute to DataFusion > > > > >> > >> > https://people.apache.org/phonebook.html?unix=arrow > > > > >> > >> > > > > > >> > >> > akurmustafa Mustafa Akur (Synnada) > > > > >> > >> > avantgardner Brent Gardner (Coralogix) > > > > >> > >> > comphead Oleks V. (Unaffiliated) > > > > >> > >> > jayzhan Jay Zhan (Unaffiliated) > > > > >> > >> > jeffreyvo Jeffry Vo (Unaffiliated) > > > > >> > >> > jiayuliu Liu Jiayu (Airbnb) > > > > >> > >> > mete Metehan Yildirim (Synnada) > > > > >> > >> > mingmwang Wang Mingming (Ebay) > > > > >> > >> > mneumann Marco Neumann (InfluxData) > > > > >> > >> > nju_yaho Zhong Yanghong (Ebay) > > > > >> > >> > ozankabak Mehmet Ozan Kabak (Synnada) > > > > >> > >> > paddyhoran Paddy Horan (Assured Allies) > > > > >> > >> > rdettai Rémi Dettai (Cloudfuse) > > > > >> > >> > sunchao Chao Sun (Apple) > > > > >> > >> > thinkharderdev Daniel Harris (Coralogix) > > > > >> > >> > tustvold Raphael Taylor-Davies (InfluxData) > > > > >> > >> > wayne Ruihang Xia (Greptime) > > > > >> > >> > xudong963 Xudong Wang (ByteDance) > > > > >> > >> > yjshen Yijie Shen (Space and Time) > > > > >> > >> > yangjiang Yang Jiang (ebay) > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > Risk Assessments > > > > >> > >> > > > > > >> > >> > Naming / Trademarks > > > > >> > >> > > > > > >> > >> > As a sub-project of Arrow, the DataFusion name has been used > > > for > > > > >> over > > > > >> > >> > 4 years without any known issues. A podling name search did > > > not turn > > > > >> > >> > up any concerns and was approved: > > > > >> > >> > https://issues.apache.org/jira/browse/PODLINGNAMESEARCH-219 > > > > >> > >> > > > > > >> > >> > Legal / IP Clearance > > > > >> > >> > > > > > >> > >> > All DataFusion code has either been donated to the Arrow > > > project > > > > >> with > > > > >> > >> > appropriate IP clearance or has been developed directly > > under > > > ASF > > > > >> > >> > processes and procedures. Thus creating a new top level > > project > > > > >> poses > > > > >> > >> > no new Legal or IP risks. > > > > >> > >> > > > > > >> > >> > Code Extraction > > > > >> > >> > > > > > >> > >> > The relevant code is already in 5 separate repositories: > > > > >> > >> > https://github.com/apache/arrow-datafusion/ > > > > >> > >> > https://github.com/apache/arrow-datafusion-python > > > > >> > >> > https://github.com/apache/arrow-ballista > > > > >> > >> > https://github.com/apache/arrow-ballista-python > > > > >> > >> > https://github.com/apache/arrow-datafusion-comet > > > > >> > >> > > > > > >> > >> > We foresee no issues with code extraction and propose these > > > > >> > >> > repositories be renamed to reflect top level projects > > > > >> > >> > > > > > >> > >> > Note: https://github.com/apache/arrow-rs, the Rust > > > implementation > > > > >> of > > > > >> > >> > Arrow, would remain part of the Arrow project. > > > > >> > >> > > > > > >> > >> > Orphaned Products > > > > >> > >> > > > > > >> > >> > DataFusion is known to be used in many open source and > > > commercial > > > > >> > >> > projects > > > > >> > >> > > > > > >> > >> https://arrow.apache.org/datafusion/user-guide/ > > > > >> > introduction.html#known-users > > > > >> > >> > , > > > > >> > >> > has had multiple commits daily for several years, and its > > > adoption > > > > >> and > > > > >> > >> > number of contributors appears to be growing. We do not > > > foresee the > > > > >> > >> > project being orphaned in the next several years. > > > > >> > >> > > > > > >> > >> > Inexperience with Open Source > > > > >> > >> > > > > > >> > >> > The proposed PMC has extensive experience with Apache Arrow > > and > > > > >> other > > > > >> > >> > Apache projects, and includes PMC members, PMC chairs and an > > > ASF > > > > >> > >> > Member. The DataFusion PMC and more experienced committers > > will > > > > >> > >> > continue to coach new community members who may be less > > > familiar > > > > >> with > > > > >> > >> > the Apache Way. > > > > >> > >> > > > > > >> > >> > Homogeneous Developers > > > > >> > >> > > > > > >> > >> > The 9 proposed PMC members are from 9 different employers and > > > the > > > > >> > >> > proposed committers are similarly distributed across > > > affiliations. > > > > >> No > > > > >> > >> > specific entity employs more than 3 total proposed > > developers. > > > > >> > >> > > > > > >> > >> > Reliance on Salaried Developers > > > > >> > >> > > > > > >> > >> > A substantial amount of work on DataFusion has been by > > salaried > > > > >> > >> > developers, but it also has a long tradition of attracting > > > > >> > >> > contributions from students and hobbyists and we plan no > > > changes in > > > > >> > >> > contribution structure. > > > > >> > >> > > > > > >> > >> > Relationships with Other Apache Products > > > > >> > >> > > > > > >> > >> > DataFusion will obviously have a strong relationship with the > > > Arrow > > > > >> > >> > project given the overlap in people. We don’t foresee close > > > > >> > >> > collaboration with other projects at this time. > > > > >> > >> > > > > > >> > >> > Cryptography > > > > >> > >> > > > > > >> > >> > DataFusion does not directly support encryption and there are > > > no > > > > >> > >> > near-term plans to add support for encryption. Users who need > > > this > > > > >> > >> > functionality can use the extension APIs. > > > > >> > >> > > > > > >> > >> > Required Resources > > > > >> > >> > > > > > >> > >> > Mailing Lists > > > > >> > >> > > > > > >> > >> > - priv...@datafusion.apache.org for private PMC discussions > > > (with > > > > >> > >> > moderated subscriptions) > > > > >> > >> > - d...@datafusion.apache.org > > > > >> > >> > - comm...@datafusion.apache.org > > > > >> > >> > - u...@datafusion.apache.org > > > > >> > >> > > > > > >> > >> > Version Control > > > > >> > >> > > > > > >> > >> > We propose to continue to use git for source control and > > > github for > > > > >> > >> > hosting and testing resources. > > > > >> > >> > > > > > >> > >> > We also need to rename the github repositories to reflect the > > > new > > > > >> top > > > > >> > >> > level names: > > > > >> > >> > > > > > >> > >> > https://github.com/apache/arrow-datafusion/ → > > > apache/datafusion > > > > >> > >> > https://github.com/apache/arrow-datafusion-python → > > > > >> > >> > apache/datafusion-python > > > > >> > >> > https://github.com/apache/arrow-ballista → > > > > >> apache/datafusion-ballista > > > > >> > >> > https://github.com/apache/arrow-ballista-python → > > > > >> > >> > apache/datafusion-ballista-python > > > > >> > >> > https://github.com/apache/arrow-datafusion-comet → > > > > >> > >> apache/datafusion-comet > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > Issue Tracking > > > > >> > >> > > > > > >> > >> > DataFusion would continue to use github for its issue > > tracking > > > and > > > > >> > >> > communications > > > > >> > >> > > > > > >> > >> > Other Resources > > > > >> > >> > > > > > >> > >> > The existing repositories already make use of existing Apache > > > > >> > >> > infrastructure, and we expect no change in the initial > > resource > > > > >> usage. > > > > >> > >> > As the project continues to grow, we expect continued > > > infrastructure > > > > >> > >> > demand growth. > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > FAQ: Has a sub project been promoted to a top level project > > > before? > > > > >> > >> > > > > > >> > >> > Yes, and it appears to happen commonly. The Arrow project > > > itself was > > > > >> > >> > created as a top level project from work that started in > > Apache > > > > >> Drill, > > > > >> > >> > and there are many sub projects of Hadoop that spun out as > > > their own > > > > >> > >> > top level projects such as Mahout, Avro and HBase: > > > > >> > >> > > > > > >> > >> > > > > > >> > >> https://news.apache.org/foundation/entry/the_apache_ > > > > >> > software_foundation_announces4 > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > > > > > >> > >> > Related material: > > > > >> > >> > Name search request / research for DataFusion: > > > > >> > >> > https://issues.apache.org/jira/browse/PODLINGNAMESEARCH-219 > > > > >> > >> > Discussion about this proposal on the arrow mailing list: > > > > >> > >> > > > > https://lists.apache.org/thread/c150t1s1x0kcb3r03cjyx31kqs5oc341 > > > > >> > >> > Discussion about which repositories on the arrow mailing > > list: > > > > >> > >> > > > > https://lists.apache.org/thread/ob3n0d9ky0bgrryl3xn39w9k566bq00q > > > > >> > >> > Discussion about initial PMC on the arrow mailing list: > > > > >> > >> > > > > https://lists.apache.org/thread/pymrzcdw4qdptvby85f69rg3pcckl15b > > > > >> > >> > Discussion in github about creating a new DataFusion top > > level > > > > >> > >> > project: > > > > >> https://github.com/apache/arrow-datafusion/discussions/6475 > > > > >> > >> > Discussion about graduating on incubator list: > > > > >> > >> > > > > https://lists.apache.org/thread/r4n73pmms1lv0jbohyx1o1z13d615t99 > > > > >> > >> > Original Proposal for the Arrow project: > > > > >> > >> > > > > https://lists.apache.org/thread/x2qzdwglm8pkqp9gv03bbgw17khl7pq3 > > > > >> > >> > > > > > >> > >> > > > > >> > > > > > >> > > > > > >
