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From "Adunuthula, Seshu" <sadunuth...@ebay.com>
Subject Re: AirPal to Apache? Re: [VOTE] Accept Airflow into the Incubator
Date Fri, 25 Mar 2016 14:46:15 GMT
I am hoping there are a few AirBnB guys on this DL, though its dependency
on Presto could prohibit it becoming an Apache project…


On 3/25/16, 7:38 AM, "John D. Ament" <johndament@apache.org> wrote:

>You would need to ask AirBnB.
>
>John
>
>On Fri, Mar 25, 2016 at 9:20 AM Adunuthula, Seshu <sadunuthula@ebay.com>
>wrote:
>
>> Any plans from AirBnB to bring AirPal to Apache?
>>
>>
>>
>> On 3/24/16, 8:00 PM, "Siddharth Anand" <sanand@agari.com.INVALID> wrote:
>>
>> >Following the discussion earlier:
>> >    https://s.apache.org/AirflowDiscussion
>> >
>> >I would like to call a VOTE for accepting Airflow as a new incubator
>> >project.
>> >
>> >The proposal is available at:
>> >https://wiki.apache.org/incubator/AirflowProposal
>> >
>> >The proposal is also included at the bottom of this email.
>> >
>> >Vote is open until at least Tues, 29 March 2016, 23:59:00 PDT
>> >[ ] +1 accept Airflow into the Apache Incubator
>> >[ ] ±0
>> >[ ] -1 because...
>> >
>> >+1 (non-binding)
>> >
>> >Thanks,
>> >-s (Sid)
>> >
>> >
>> >== Abstract ==
>> >
>> >Airflow is a workflow automation and scheduling system that can be
>> >used to author and manage data pipelines.
>> >
>> >== Proposal ==
>> >
>> >Airflow provides a system for authoring and managing workflows a.k.a.
>> >data pipelines a.k.a. DAGs (Directed Acyclic Graphs). The developer
>> >authors DAGs in Python using an Airflow-provided framework. He/She
>> >then executes the DAG using Airflow¹s scheduler or registers the DAG
>> >for event-based execution. A web-based UI provides the developer with
>> >a range of options for managing and viewing his/her data pipelines.
>> >Background
>> >
>> >Airflow was developed at Airbnb to enable easier authorship and
>> >management of DAGs than were possible with existing solutions such as
>> >Oozie and Azkaban. For starters, both Oozie and Azkaban rely on one or
>> >more XML or property files to be bundled together to define a
>> >workflow. This separation of code and config can present a challenge
>> >to understanding the DAG - in Azkaban, a DAG¹s structure is reflected
>> >by its file system tree and one can find himself/herself traversing
>> >the file system when inspecting or changing the structure of the DAG.
>> >Airflow workflows, on the other hand, are simply and elegantly defined
>> >in Python code, often a single file. Airflow merges the powerful
>> >Web-based management aspects of projects like Azkaban and Oozie with
>> >the simplicity and elegance of defining workflows in Python. Airflow,
>> >less than a year old in terms of its Open Source launch, is currently
>> >used in production environments in more than 30 companies and boasts
>> >an active contributor list of more than 100 developers, the vast
>> >majority of which (>95%) are outside of Airbnb.
>> >
>> >We would like to share it with the ASF and begin developing a
>> >community of developers and users within Apache.
>> >
>> >== Rationale ==
>> >
>> >Many organizations (>30) already benefit from running Airflow to
>> >manage data pipelines. Our 100+ contributors continue to provide
>> >integrations with 3rd party systems through the implementation of new
>> >hooks and operators, both of which are used in defining the tasks that
>> >compose workflows.
>> >
>> >== Current Status ==
>> >
>> >=== Meritocracy ===
>> >
>> >Our intent with this incubator proposal is to start building a diverse
>> >developer community around Airflow following the Apache meritocracy
>> >model. Since Airflow was open-sourced in mid-2015, we have had fast
>> >adoption and contributions by multiple organizations the world over.
>> >We plan to continue to support new contributors and we will work to
>> >actively promote those who contribute significantly to the project to
>> >committers.
>> >
>> >=== Community ===
>> >
>> >Airflow is currently being used in over 30 companies. We hope to
>> >extend our contributor base significantly and invite all those who are
>> >interested in building large-scale distributed systems to participate.
>> >
>> >=== Core Developers ===
>> >
>> >Airflow is currently being developed by four engineers: Maxime
>> >Beauchemin, Siddharth Anand, Bolke de Bruin, and Chris Riccomini.
>> >Chris is a member of the Apache Samza PMC and a contributor to various
>> >Apache projects, including Apache Kafka and Apache YARN. Maxime,
>> >Siddharth, and Bolke have contributed to Airflow.
>> >
>> >=== Alignment ===
>> >The ASF is the natural choice to host the Airflow project as its goal
>> >of encouraging community-driven open-source projects fits with our
>> >vision for Airflow.
>> >
>> >== Known Risks ==
>> >
>> >=== Orphaned Products ===
>> >
>> >The core developers plan to work part time on the project. There is
>> >very little risk of Airflow being abandoned as all of our companies
>> >rely on it.
>> >
>> >=== Inexperience with Open Source ===
>> >
>> >All of the core developers have experience with open source
>> >development. Chris is a member of the Apache Samza PMC and a
>> >contributor to various Apache projects, including Apache Kafka and
>> >Apache YARN. Bolke is contributor on multiple open source projects and
>> >a few Apache projects as well, including Apache Hive, Apache Hadoop,
>> >and Apache Ranger.
>> >
>> >=== Homogeneous Developers ===
>> >
>> >The current core developers are all from different companies. Our
>> >community of 100 contributors hail from over 30 different companies
>> >from across the world.
>> >
>> >=== Reliance on Salaried Developers ===
>> >
>> >Currently, the only developer paid to work on this project is Maxime.
>> >
>> >=== Relationships with Other Apache Products ===
>> >
>> >Airflow is deeply integrated with Apache products. It currently
>> >provides hooks and operators to enable workflows to leverage Apache
>> >Pig, Apache Hive, Apache Spark, Apache Sqoop, Apache Hadoop, etcŠ We
>> >plan to add support for other Apache projects in the future.
>> >
>> >=== An Excessive Fascination with the Apache Brand ===
>> >
>> >While we respect the reputation of the Apache brand and have no doubts
>> >that it will attract contributors and users, our interest is primarily
>> >to give Airflow a solid home as an open source project following an
>> >established development model. We have also given reasons in the
>> >Rationale and Alignment sections.
>> >
>> >== Documentation ==
>> >http://wiki.apache.org/incubator/AirflowProposal
>> >
>> >== Initial Source ==
>> >https://github.com/airbnb/airflow
>> >
>> >== Source and Intellectual Property Submission Plan ==
>> >
>> >As soon as Airflow is approved to join Apache Incubator, Airbnb will
>> >execute a Software Grant Agreement and the source code will be
>> >transitioned onto ASF infrastructure. The code is already licensed
>> >under the Apache Software License, version 2.0. We know of no legal
>> >encumberments that would inhibit the transfer of source code to the
>> >ASF.
>> >
>> >== External Dependencies ==
>> >
>> >The dependencies all have Apache compatible licenses.
>> >
>> > *
>> >[[
>> https://bitbucket.org/zzzeek/alembic/src/9538c3e1a71c946a53f8762e68e94cf
>> >bcb9f932f/LICENSE?fileviewer=file-view-default|alembic
>> >(MIT)]]
>> > * [[https://github.com/boto/boto/blob/develop/LICENSE|boto (MIT)]]
>> > * [[https://github.com/celery/celery/blob/master/LICENSE|celery
>>(BSD)]]
>> > * [[https://github.com/mher/chartkick.py/blob/master/LICENSE|chartkick
>> >(MIT)]]
>> > *
>> >[[
>> https://github.com/pyca/cryptography/blob/master/LICENSE.APACHE|cryptogr
>> >aphy
>> >(Apache 2.0/BSD)]]
>> > *
>> >[[
>> https://bitbucket.org/ned/coveragepy/src/b74c40b2c107db17f0775be5ec6c44f
>> >5e1cf5cbf/LICENSE.txt?fileviewer=file-view-default|coverage
>> >(Apache 2.0)]]
>> > *
>> >[[
>> https://github.com/coagulant/coveralls-python/blob/master/LICENCE|covera
>> >lls
>> >(MIT)]]
>> > * [[https://pypi.python.org/pypi/croniter|croniter (MIT)]]
>> > * [[https://github.com/uqfoundation/dill/blob/master/LICENSE|dill
>> (BSD)]]
>> > * [[https://github.com/docker/docker-py/blob/master/LICENSE|docker-py
>> >(Apache 2.0)]]
>> > *
>> >[[
>> https://bitbucket.org/fabian/filechunkio/src/84289d7599a207f575cb28db719
>> >dd9d44e880208/LICENCE?fileviewer=file-view-default|filechunkio
>> >(MIT)]]
>> > *
>> >[[
>> https://bitbucket.org/tarek/flake8/src/a209fb69350c572c9b2d7b4b09c7657be
>> >153be5e/LICENSE?fileviewer=file-view-default|flake8
>> >(MIT)]]
>> > * [[https://github.com/mitsuhiko/flask/blob/master/LICENSE|flask
>>(BSD)]]
>> > *
>> >[[
>> https://github.com/flask-admin/flask-admin/blob/master/LICENSE|flask-adm
>> >in
>> >(BSD)]]
>> > *
>> 
>>>[[https://github.com/thadeusb/flask-cache/blob/master/LICENSE|flask-cach
>>>e
>> >(BSD)]]
>> > *
>> >[[
>> https://github.com/maxcountryman/flask-login/blob/master/LICENSE|flask-l
>> >ogin
>> >(MIT)]]
>> > * [[https://github.com/mher/flower/blob/master/LICENSE|flower (BSD)]]
>> > *
>> >[[
>> https://github.com/PythonCharmers/python-future/blob/master/LICENSE.txt|
>> >future
>> >(MIT)]]
>> > * [[https://github.com/benoitc/gunicorn/blob/master/LICENSE|gunicorn
>> >(MIT)]]
>> > *
>> >[[
>> https://github.com/youngwookim/hive-thrift-py/blob/master/setup.py|hive-
>> >thrift-py
>> >(Apache 2.0)]]
>> > * [[https://github.com/ipython/ipython/blob/master/COPYING.rst|ipython
>> >(BSD)]]
>> > * [[https://github.com/mitsuhiko/jinja2/blob/master/LICENSE|jinja2
>> >(BSD)]]
>> > *
>> >[[
>> https://github.com/waylan/Python-Markdown/blob/master/LICENSE.md|markdow
>> >n
>> >(BSD)]]
>> > * [[https://github.com/pydata/pandas/blob/master/LICENSE|pandas
>>(BSD)]]
>> > * [[https://pypi.python.org/pypi/Pygments|pygments (BSD)]]
>> > * pyhive
>> > * pydruid
>> > * PyOpenSSL
>> > * PySmbClient
>> > * python-dateutil
>> > * redis
>> > * requests
>> > * setproctitle
>> > * statsd
>> > * sphinx
>> > * sphinx-argparse
>> > * sphinx_rtd_theme
>> > * Sphinx-PyPI-upload
>> > * sqlalchemy (MIT)
>> > * thrift
>> > * jaydebeapi
>> > * mysqlclient
>> > * unicodecsv
>> > * slackclient
>> > * ldap3
>> > * Flask-WTF
>> > * lxml
>> > * 
>>[[https://github.com/bgamble/pykerberos/blob/master/LICENSE|pykerberos
>> >(Apache 2.0)]]
>> > * [[https://github.com/pyca/bcrypt/blob/master/LICENSE|bcrypt (Apache
>> >2.0)]]
>> > *
>> >[[
>> https://github.com/maxcountryman/flask-bcrypt/blob/master/LICENSE|flask-
>> >bcrypt
>> >(BSD)]]
>> > * [[https://github.com/testing-cabal/mock/blob/master/LICENSE.txt|mock
>> >(BSD)]]
>> > * [[https://github.com/mtth/hdfs/blob/master/LICENSE|hdfs (MIT)]]
>> >
>> >== Cryptography ==
>> >
>> >None
>> >
>> >== Required Resources ==
>> >
>> >=== Mailing Lists ===
>> >
>> > * private@airflow.incubator.apache.org (moderated)
>> > * dev@airflow.incubator.apache.org
>> > * commits@airflow.incubator.apache.org
>> >
>> >=== Subversion Directory ===
>> >
>> >Git is the preferred source control system:
>>git://git.apache.org/Airflow
>> >
>> >=== Issue Tracking ===
>> >
>> >JIRA Airflow (Airflow)
>> >
>> >=== Other Resources ===
>> >
>> >The existing code already has unit tests, so we would like a Travis
>> >instance to run them whenever a new patch is submitted. This can be
>> >added after project creation.
>> >
>> >== Initial Committers ==
>> >
>> > * Maxime Beauchemin
>> > * Siddharth Anand
>> > * Chris Riccomini
>> > * Bolke de Bruin
>> > * Arthur Wiedmer
>> > * Dan Davydov
>> > * Jeremiah Lowin
>> > * Patrick Leo Tardif
>> >
>> >== Affiliations ==
>> >
>> > * Maxime Beauchemin (Airbnb)
>> > * Siddharth Anand (Agari)
>> > * Chris Riccomini (WePay)
>> > * Bolke de Bruin (ING)
>> > * Arthur Wiedmer (Airbnb)
>> > * Dan Davydov (Airbnb)
>> > * Jeremiah Lowin (Kokino)
>> > * Patrick Leo Tardif (Airbnb)
>> >
>> >== Sponsors ==
>> >
>> >=== Champion ===
>> >
>> >Chris Riccomini (WePay, Apache Samza PMC)
>> >
>> >=== Nominated Mentors ===
>> >
>> > * Chris Nauroth (HortonWorks, Apache Hadoop Committer/PMC Member,
>> >Apache ZooKeeper Committer, Apache Software Foundation Member)
>> > * Hitesh Shah (HortonWorks, Apache Hadoop Committer/PMC Member,
>> >Apache Ambari Committer/PMC Member, Apache Tez Committer/PMC Member,
>> >Apache Software Foundation Member)
>> > * Jakob Homan (OfferUp, Apache Hadoop Committer/PMC Member, Apache
>> >Kafka Committer/PMC Member, Apache Samza Committer/PMC Member, Apache
>> >Giraph Committer/PMC Member,  Apache Software Foundation Member)
>> >
>> >=== Sponsoring Entity ===
>> >
>> >We are requesting the Incubator to sponsor this project.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: general-unsubscribe@incubator.apache.org
>> For additional commands, e-mail: general-help@incubator.apache.org
>>
>>


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