incubator-general mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Liangfei.Su" <suliang...@gmail.com>
Subject Re: [VOTE] Accept RocketMQ into the Apache Incubator
Date Mon, 14 Nov 2016 02:29:07 GMT
+1 (no bindng)

On Mon, Nov 14, 2016 at 7:46 AM, 冯嘉 <fengjia10@gmail.com> wrote:

> +1
>
> 发自我的 iPhone
>
> > 在 2016年11月13日,13:24,Bruno Mahé <bmahe@apache.org> 写道:
> >
> > +1 (non-binding)
> >
> >
> >> On 11/10/2016 08:41 AM, Bruce Snyder wrote:
> >> Subsequent to the discussion on RocketMQ, I would like to call a vote on
> >> accepting RocketMQ into the Apache Incubator.
> >>
> >> [ ] +1 Accept RocketMQ into the Apache Incubator
> >> [ ] +0 Abstain.
> >> [ ] -1 Do not accept RocketMQ into the Apache Incubator because...
> >>
> >> The proposal is pasted below and also available in the wiki here:
> >>     https://wiki.apache.org/incubator/RocketMQProposal
> >>
> >> Also, the ASF voting guidelines are available here:
> >>     http://www.apache.org/foundation/voting.html
> >>
> >> Thanks,
> >>
> >> Bruce
> >>
> >>
> >> = RocketMQ Proposal =
> >>
> >> == Abstract ==
> >>
> >> RocketMQ is a fast, low latency, reliable, scalable, distributed, easy
> to
> >> use message-oriented middleware, especially for processing large
> amounts of
> >> streaming data.
> >>
> >> == Proposal ==
> >>
> >> RocketMQ provides a message model including both pub/sub and P2P and it
> >> supports both reliable FIFO and strict sequential message queues. It
> also
> >> has the ability to accumulate a billion messages in a single queue,
> >> provides mobile, internet-friendly protocols such as MQTT and HTTP.
> >> RocketMQ also supports the ability to load data into Apache Hadoop for
> >> offline storage or to handle stream processing for Apache Storm.
> >>
> >> == Background ==
> >>
> >> RocketMQ was developed at Alibaba in 2011 and has been used in
> production
> >> there since that time. It can process the large amounts of events
> generated
> >> by various systems and provides a common repository for many types of
> >> consumers to access and process those events. RocketMQ also handles
> dozens
> >> of types of events including trade order process, search, social network
> >> activity stream and data pipeline. Every day at Alibaba, RocketMQ
> clusters
> >> process more than 500 billion events. The Alibaba Group also uses
> RocketMQ
> >> to provide message services for more than 3000 core applications.
> >>
> >> RocketMQ was developed to meet Alibaba's particular use cases to provide
> >> low latency message delivery and high throughput message sending.
> Alibaba
> >> has also created its cornerstone product derived from RocketMQ, a
> Platform
> >> as a Service (PaaS) product named the Alibaba Cloud Platform (
> >> https://intl.aliyun.com/).  More than 100 companies use the RocketMQ
> open
> >> source version today. We believe RocketMQ can benefit more people so, we
> >> would like to share it via the ASF and begin developing a community of
> >> developers and users via The Apache Way.
> >>
> >>
> >> == Rationale ==
> >>
> >> As background description, many organizations can benefit from a low
> >> latency, reliable, high throughput, distributed platform. Its usage is
> >> varied and we expect many new use cases to emerge. RocketMQ provides
> many
> >> features to support many use cases from enterprise application
> integration,
> >> to web applications to the flourishing of IoT applications.
> >>
> >> == Current Status ==
> >>
> >> === Meritocracy ===
> >>
> >> The intent of this proposal is to start building a diverse developer and
> >> user community around RocketMQ following the ASF meritocracy model.
> Since
> >> RocketMQ was open sourced, we have solicited contributions via the
> website
> >> and presentations given to user groups and technical audiences and have
> >> received positive feedback and contributions including clients for C++
> and
> >> .NET. We plan to continue this support for new contributors and work
> with
> >> those who contribute significantly to the project to encourage them to
> >> become committers.
> >>
> >> === Community ===
> >>
> >> RocketMQ is currently being developed by engineers working for Alibaba
> >> where it is highly used in a production environment. We also have active
> >> users in or have received contributions from a diverse set of companies
> >> including CMBC(China Minsheng Bank), Schneider Electric(
> >> http://www.schneider-electric.com/), the China Railway Ministry
> official
> >> ticketing website, China Union, Sina, Umei (http://sh.jumei.com),
> Chinese
> >> Academy of Sciences and many more. We hope to grow the base of
> contributors
> >> by inviting all those who offer significant contributions and excel
> through
> >> the use of The Apache Way. Contributions from outside of Alibaba are now
> >> being received by the RocketMQ project, including a dashboard, the
> >> flume-rocketmq module, the storm-rocketmq and more.
> >>
> >> To further this goal, the project currently makes use of GitHub project
> >> features as well as a public mailing list via Google Groups.
> >>
> >>
> >> === Core Developers ===
> >>
> >> RocketMQ is currently being developed by engineers from Alibaba and
> >> Yeahmobi: Xiaorui Wang, Von Gosling, Jiangwei Jiang, Xinyu Zhou, Zhanhui
> >> Li. Xiaorui Wang, one of Alibaba MOM project owners is also the
> originator
> >> of the RocketMQ project. He has rich experience with open source
> software,
> >> as well as being active within the RocketMQ community. Von Gosling,
> another
> >> MOM project owner at Alibaba and co-creator of the RocketMQ project, is
> an
> >> active open source software committer and has been an active
> contributor to
> >> several projects in Alibaba, Apache community and Google Code. Von also
> has
> >> deep experience with performance tuning, distributed system design and
> >> coding. Xinyu Zhou, Wei Zhou and Jinjixiang, They have rich experience
> in
> >> distributed system design and performance tuning, especially in message
> >> queue, big data, etc. Zhanhui Li, is a developer at Yeahmobi who has a
> >> great passion for software engineering, especially in fields of
> distributed
> >> system design and development. Longda, has been involved with several
> open
> >> source projects released by Alibaba,especially jstorm project, which has
> >> donated to apache.
> >>
> >> === Aligment ===
> >>
> >> The ASF is the natural choice to host the RocketMQ project as its goal
> of
> >> encouraging community-driven open source projects fits with our vision
> for
> >> RocketMQ. The ASF is also the home to many other projects with which we
> are
> >> familiar with and hope to integrate with RocketMQ including Apache
> Storm,
> >> Flume and Hadoop. We believe that there will be mutual benefit by close
> >> proximity to these and other projects.
> >>
> >> == Known Risks ==
> >>
> >> === Orphaned products ===
> >>
> >> The core developers currently work full-time on the RocketMQ project for
> >> Alibaba. RocketMQ provides a critical internal infrastructure and has
> been
> >> in production use at Alibaba since 2011, so there is no concern that it
> >> will become an orphaned project.
> >>
> >> === Inexperience with Open Source ===
> >>
> >> The core developers are all active contributors, users and followers of
> >> open source. They are all already committers and contributors to the
> >> RocketMQ Github project and several of them also have experience
> actively
> >> contributing to open source projects. Though the core set of developers
> do
> >> not have experience at the ASF, there are plans to onboard individuals
> to
> >> the project who have ASF open source experience.
> >>
> >> === Homogenous Developers ===
> >>
> >> The current core developers are from Alibaba and Yeahmobi but the goal
> is
> >> to establish a vibrant developer community and we will actively
> encourage
> >> new contributors.
> >>
> >> === Reliance on Salaried Developers ===
> >>
> >> Currently, the developers are paid to work on RocketMQ for both Alibaba
> and
> >> Yeahmobi. We look forward to building a strong community around the
> project
> >> in order to encourage more contributors to join the project.
> >>
> >> === Relationships with Other Apache Products ===
> >> RocketMQ is not currently integrated with any other ASF projects except
> for
> >> several Apache Commons products, such as commons-lang, commons-cli,
> etc. As
> >> a messaging server, it is mainly used to traditional publish/subscribe
> >> scenario and demandingly high volume realtime transaction system that
> >> tolerates no message loss. It uses java primitive file api and some jni
> >> technology to custom-build storage desgin. More details about its
> storage,
> >> please see the [[
> >> https://github.com/alibaba/RocketMQ/wiki/how-to-support-
> more-queues|RocketMQ
> >> Storage Design]]) The table below providing some context for simple
> >> comparison to some other Apache messaging projects at the ASF such as
> >> ActiveMQ and Kafka (apologies for the terrible MoinMoin table
> formatting,
> >> its syntax is limited. For a much better formatted table, please see
> the [[
> >> https://github.com/alibaba/RocketMQ/wiki/motivation|RocketMQ Github
> page]]).
> >>
> >>  ||'''Messaging Product'''||'''Protocol and Specification'''||'''Order
> >> Message'''||'''Message Filter'''||'''Server Triggered
> >> Redelivery'''||'''Persistent Messaging'''||'''Retroactive
> >> Consumers'''||'''Message Priority'''||'''High Availability and
> >> Failover'''||'''Message Tracking'''||'''Configuration'''||'''Management
> and
> >> Operation Tools'''||
> >>  || ActiveMQ || Push model, supports OpenWire, Stomp, AMQP, HTTP, JMS,
> MQTT
> >> || Exclusive consumer or exclusive queues will ensure ordering ||
> Supported
> >> || Not Supported || Supports very fast persistence using JDBC along
> with a
> >> high performance journal,such as LevelDB and KahaDB || Supported ||
> >> Supported || Supported, depending on storage, if Kahadb storage a
> ZooKeeper
> >> server is required, maybe trigger split brain after rebooting half of a
> >> two-node cluster || Not Supported || The default configuration is low
> >> level, user need to optimize the configuration ||Supported ||
> >>  || Kafka || Pull model, supports TCP || Ensure ordering of messages
> within
> >> a partition || Supported, you can use Kafka Streams to filter messages
> ||
> >> Not Supported || High performance file storage || Supported offset
> indicate
> >> || Not Supported || Supported, requires a ZooKeeper server || Not
> Supported
> >> || Kafka uses key-value pairs format for configuration. These values
> can be
> >> supplied either from a file or programmatically. || Supported, use
> terminal
> >> commands to expose core metrics ||
> >>  || RocketMQ || Pull model, supports TCP, JMS || Ensure strict ordering
> of
> >> messages, have no hot spot problem and can scale out gracefully ||
> >> Supported, you can even upload yourself custom-built filter code
> snippets
> >> || Supported || High performance and low latency file storage ||
> Supported
> >> timestamp and offset 2 indicates || Not Supported ||
> Supported,Master-Slave
> >> model, without anther kit || Supported || All configurations are off the
> >> shelf, user only needs to pay attention to a few configurations ||
> >> Supported, rich web and terminal command to expose core metrics ||
> >>
> >> === A Excessive Fascination with the Apache Brand ===
> >>
> >> While we respect the reputation of the Apache brand and have no doubt
> that
> >> it will attract new contributors and users, our interest is primarily to
> >> give RocketMQ a solid home as an open source project following an
> >> established development model. More reason are provided in the Rationale
> >> and Alignment sections.
> >>
> >> == Documentation ==
> >>
> >> Information about RocketMQ can be found on the Github project wiki [
> >> https://github.com/alibaba/RocketMQ]
> >>
> >> == Initial Source ==
> >>
> >> RocketMQ has been under development at Alibaba since 2011. The source
> code
> >> was opened up in 2012. It is currently hosted on Github using the Apache
> >> License ([https://github.com/alibaba/RocketMQ/blob/master/LICENSE]).
> >>
> >> == External Dependencies ==
> >>
> >> RocketMQ depends on some Apache projects:
> >>
> >>  * Commons Lang
> >>  * Commons CLI
> >>  * Commons Codec
> >>  * Maven
> >>
> >> and other open source projects (organized by license):
> >>
> >>  * ALv2:
> >>   * JNA
> >>   * Netty
> >>   * FastJson
> >>   * Jackson
> >>
> >>  * MPL
> >>   * Javassist
> >>
> >>  * MIT
> >>   * Mockito
> >>   * SLF4J
> >>   * Bridge-method-annotation
> >>
> >>  * EPL 1.0
> >>   * JUnit
> >>   * Logback
> >>
> >>
> >> As all dependencies are managed using Apache Maven, none of the
> >> external libraries need to be packaged in a source distribution.
> >>
> >> == Required Resources ==
> >>
> >> === Mailing lists ===
> >>
> >>  * rocketmq-private (PMC discussion)
> >>  * rocketmq-dev (developer discussion)
> >>  * rocketmq-user (user discussion)
> >>  * rocketmq-commits (SCM commits)
> >>  * rocketmq-issues (JIRA issue feed)
> >>
> >> === Subversion Directory ===
> >>
> >> Git is the preferred source control management system: git://
> >> git.apache.org/rocketmq
> >> === Issue Tracking ===
> >>
> >> JIRA RocketMQ (RocketMQ)
> >>
> >> === Other Resources ===
> >>
> >> The existing source code already has unit tests so we will make use of
> >> existing Apache continuous testing infrastructure. The resulting load
> >> should not be very large.
> >>
> >> == Initial Committers ==
> >>
> >>  * Xiaorui Wang <vintage.wang at gmail dot com>
> >>  * Von Gosling <fengjia10 at gmail dot com>
> >>  * Xinyu Zhou <zhou at xinyu dot im>
> >>  * Zhanhui Li <lizhanhui at gmail dot com>
> >>  * Wei Zhou <zhouwei198732 at gmail dot com>
> >>  * Jinjixiang <canna1989115 at gmail dot com>
> >>  * Longda <hustjackie at gmail dot com>
> >>
> >>
> >> == Affiliations ==
> >>
> >>  * Xiaorui Wang: Alibaba
> >>  * Von Gosling: Alibaba
> >>  * Xinyu Zhou: Alibaba
> >>  * Zhanhui Li: Yeahmobi
> >>  * Wei Zhou: Alibaba
> >>  * Jinjixiang: Alibaba
> >>  * Longda: Alibaba
> >>
> >>
> >> == Sponsors ==
> >>
> >> === Champion ===
> >>
> >> Bruce Snyder bsnyder@apache.org
> >>
> >> === Nominated Mentors ===
> >>
> >>  * Justin McLean jmclean@apache.org
> >>  * Bruce Snyder bsnyder@apache.org
> >>  * Brian McCallister brianm@apache.org
> >>  * Willem Ning Jiang ningjiang@apache.org
> >>  * Luke Han lukehan@apache.org
> >>
> >> === 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
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: general-unsubscribe@incubator.apache.org
> For additional commands, e-mail: general-help@incubator.apache.org
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message