River -- 'in play'
Jim Hurley <[email protected]> Thu, 21 Dec 2006 21:17:08 -0500
| Newsgroups | gmane.comp.java.sun.javaspaces |
|---|---|
| Message-ID | <[email protected]> |
Just fyi... our Apache incubator project proposal is now being voted on. So far, the response and votes have been positive. :-) -Jim Begin forwarded message: > From: "Geir Magnusson Jr." <[email protected]> > Date: December 20, 2006 10:46:18 PM EST > To: [email protected] > Subject: [VOTE] Incubate new podling, "River" (nee Braintree, > nee..., nee Jini) > > It is with great relief and hope that I propose that the Apache > Incubator PMC vote to incubate a new podling, to be known as > "River". You may be familiar with this project as it has been > discussed under other names, including Braintree and Jini. I've > actually lost track of the Quest for a Name, and actually feel very > responsible for this naming mess, for which I apologize. > > Therefore, please vote on the proposal that follows : > > [ ] +1 Accept River as a new podling as described below > [ ] -1 Do not accept the new podling (provide reason, please) > > The proposal can be found here : > > http://wiki.apache.org/incubator/RiverProposal > > and is included below for archival purposes : > > ---------------------------------------------------------------- > > RiverProposal > > *Proposal for new project River* > > 8 December 2006 > > (0) rationale > > Jini technology is a service oriented architecture that defines a > programming model which both exploits and extends Java technology > to enable the construction of secure, distributed systems > consisting of federations of services and clients. Jini technology > can be used to build adaptive network systems that are scalable, > evolvable and flexible as typically required in dynamic computing > environments. > > Quoting from The Jini Specifications (http://java.sun.com/docs/ > books/jini/spec/) book: > > "Jini technology is a simple infrastructure for providing services > in a > network, and for creating spontaneous interactions between programs > that use these services. Services can join or leave the network in > a robust fashion, and clients can rely upon the availability of > visible services, or at least upon clear failure conditions. When > you interact with a service, you do so through a Java object > provided by that service. This object is downloaded into your > program so that you can talk to the service even if you have never > seen its kind before - the downloaded object knows how to do the > talking. That's the whole system in a nutshell." > > Sun Microsystems originally introduced the technology in January, > 1999 by providing a Jini Technology Starter Kit (http:// > starterkit.dev.java.net/). This includes a contributed > implementation of all of the specifications, as well as helpful > utilities and tools. The source code was made available through the > Sun Community Source License (SCSL) as an attempt to make the code > widely available and accessible to both individuals and companies. > Sun has continued to innovate throughout the years, releasing many > versions of the starter kit. The license associated with the > starter kit was changed (http://archives.java.sun.com/cgi-bin/wa? > A2=ind0503&L=jini-users&O=A&P=36217) in March, 2005 to the Apache > License, Version 2.0. > > Since its beginning, there was desire and effort to form a > developer community around the technology. This has helped to > create an interesting, active, and passionate community - the Jini > Community. This global Community has engaged on technology > projects, discussions and debates, events, and a decision making > process. It has contributed to, and helped influence the direction > of the starter kit. Some of the collaborative technology projects > have led to key contributions being used by other technology > projects as well as commercial products. One example is the Service > UI API (http://www.artima.com/jini/serviceui/), which is a way to > attach user interfaces to Jini services. > > Despite the obvious successes of the technology and Community, some > changes are in store as outlined in a recent note to the Community: > "A New Day" (http://archives.java.sun.com/cgi-bin/wa? > A2=ind0604&L=jini-users&F=&S=&P=4029). The most critical part of > the new plan is to find the right place for the future development > and advancement of the core Jini technology. We wanted an > environment that was synergistic with our exisiting Community > culture -- so one that is active, with open communication and > collaboration, and a reputation for producing high quality > software. We think we've found that place with the Apache Software > Foundation. > > (0.1) criteria > > /Meritocracy:/ > > The River project will be meritocractic. The project will follow > the guidelines (http://apache.org/foundation/how-it- > works.html#meritocracy) of the Apache Software Foundation. In order > to achieve this, we plan on proactively recruiting individuals in > the Community to get involved in the project: specifying work that > needs to be done, encouraging bug fixes, enhancements, and > advancements, and engaging in discussion on how the code works and > is structured. In the end, we are committed to creating an > environment to foster a meritocracy. > > /Community:/ > > There has been a diverse and active Community built around Jini > technology since it was first introduced in January, 1999. The Jini > Community consists of a global set of individuals, companies, non- > profit organizations, and universities. The Community communicates > primarily through various email lists: jini-users (http:// > archives.java.sun.com/archives/jini-users.html) (~1400 > subscriptions), and javaspaces-users (http://archives.java.sun.com/ > archives/javaspaces-users.html) (~800 subscriptions). There are > shared works and collaborative projects around the core > infrastructure in the Community, with many of them gathered at > Java.net (http://jini.dev.java.net). There is a wiki -based web > site, Jini.org (http://www.jini.org), which hosts a variety of > information, links, and content on "all things Jini". This includes > organization and information on events (http://www.jini.org/wiki/ > Category:Events) that the Community has leveraged to share ideas > and come together. There are also many individuals in the Community > who have chosen to evangelize the technology at various > conferences, user groups, blogs, etc. In summary, while it isn't > quite the same as running an open source community, we believe > we've developed an incredibly strong base on which to build. > > /Core Developers:/ > > Most of the initial core developers are key members of Sun's Jini > development, test, and Community management team. There are three > (non Sun) initial core developers that are well recognized > technology and thought leaders in the Jini Community, including > giving presentations (http://www.jini.org/wiki/ > 8th_JCM_Sessions#Why_We_Need_A_Standard_Jini_Platform) at Jini > Community Meetings, and receiving the annual Jini Community > Contributor's Award in recognition of their contributions to the > Community. There are a number of other strong developers in the > Community interested and we expect will prove themselves worthy > committers in short order. > > /Alignment:/ > > River is aligned well with Apache in terms of technologies and > licensing. It fits in well technologically with other Apache > projects, which also focus on clustering, web frameworks, and Java > technolgies. Also, the starter kit build framework is based on Ant. > The license of the initial source being proposed is already aligned > as it is licensed under the Apache License, Version 2.0. > > (0.2) warning signs > > /Orphaned products:/ > > The project being proposed is a natural evolution of the technology > and Community. Sun has shepherded both since 1999, and in recent > years the Jini Community has been pressing to be more involved and > empowered. Once the license for Jini technology was opened up and > the Apache License, Version 2.0 was chosen for Sun's contributions > (http://archives.java.sun.com/cgi-bin/wa?A2=ind0503&L=jini- > users&O=A&P=36217), an open development model was the obvious next > step. The response from the Jini Community on this direction has > been very positive, with many Community members anxious to get > active. This is a proposal we're making with a full committment to > construct an active and successful project. > > /Inexperience with open source:/ > > The initial committers have varying degrees of experience with open > source projects. All have been involved with source code that has > been released under an open source license, but there is limited > experience developing code with an open source development process. > We do not, however, expect any difficulty in executing under normal > meritocracy rules. > > /Homogenous developers:/ > > Since the Jini Technology Starter Kit has been mainly developed to > date by Sun Microsystems, the vast majority of initial committers > to the project are from Sun. Over the years, Sun has received bug > fixes and enhancements from other developers which have been > incorporated into the code. Our plan is to work with these other > developers and add them as committers as we progress. There are > five other initial committers (non Sun): Bill Venners, Dan > Creswell, Mark Brouwer, Nigel Daley, and Geir Magnusson. Bill is > the lead of the Service UI API work; Dan has been involved with > much Jini-based development, including an implementation of the > JavaSpaces service called Blitz (http://www.dancres.org/blitz/); > Mark is a veteran of much Jini-based development, including > commercial work at Virgil (http://www.virgil.nl) as well as leading > the open source Cheiron (http://www.cheiron.org) project; Nigel was > formerly at Sun as the Jini test lead, but now is with another > company; Geir is the Champion for our Apache project proposal. > > /Reliance on salaried developers:/ > > It is expected that River development will occur on both salaried > time and on volunteer time, after hours. While there is reliance on > salaried developers (currently from Sun, but it's expected that > other company's salaried developers will also be involved), the > Jini Community is very active and things should balance out fairly > quickly. In the meantime, Sun will support the project in the > future by dedicating 'work time' to River, so that there is a > smooth transition. > > /No ties to other Apache products:/ > > Currently the only tie to Apache projects is the starter kit's use > of the Ant build tool. There are potential future ties (http > server, database backend, etc) that will be explored. > > /A fascination with the Apache brand:/ > > Many of us have been working on advancing Jini technology and > developing the Jini Community for many years. We care deeply about > it and want the technology and Commutity to continue to flourish. > As we considered options for where/how to move Jini technology to > an open source development model, our respect and admiration for > the work done by the Apache Software Foundation drove us to choose > this as our best option. As a Java-based infrastructure for > building systems, River fits in well with the other projects at > Apache, and the Community we've built shares many philosophies > (open communication, fairness, diversity, etc). We believe there > are strong synergies here. > > (1) scope of the project > > The scope of the River project would be the continued development > of Jini technology core infrastructure software, including the > implementation of Jini specifications, related utilities and tools. > The development would include adding new features and improving > performance, scalability, quality, and extensibility. > > (2) identify the initial source from which the project is to be > populated > > The initial resources would be garnered from: > > * Jini Technology Starter Kit (https://starterkit.dev.java.net/ > downloads/jini/2.1/index.html) project on Java.net, > > * Service UI implementation (http://www.artima.com/jini/serviceui/ > CodeAccess.html) from Artima.com, > > * QATests (formerly, a project on Jini.org) > > > (3) identify the ASF resources to be created > > (3.1) mailing list(s) > > * river-private (with moderated subscriptions) > * river-dev > * river-commits > * river-user > > (3.2) Subversion or CVS repositories > > River would like to use a Subversion repository. > > (3.3) Jira (issue tracking) > > Since River would have its own release cycle, it should have its > own JIRA project > > * Project Name: River > * Project Key: RIVER > > (4) identify the initial set of committers > > * Dan Creswell ([email protected]) > * Bill Venners ([email protected]) > * Mark Brouwer ([email protected]) > * Geir Magnusson Jr ([email protected]) > * Bob Scheifler ([email protected]) > * Jim Waldo ([email protected]) > * John McClain ([email protected]) > * Brian Murphy ([email protected]) > * Peter Jones ([email protected]) > * Juan Ramirez ([email protected]) > * Frank Barnaby ([email protected]) > * Fred Oliver ([email protected]) > * Robert Resendes ([email protected] > * Vinod Johnson ([email protected]) > * Ron Mann ([email protected]) > * Nigel Daley ([email protected]) > * Jim Hurley ([email protected]) > > (5) identify apache sponsoring individual > > * Champion > > * Geir Magnusson Jr. > > * Mentors > > * Geir Magnusson Jr. > * Phil Steitz > * Gianugo Rabellino > > --------------------------------------------------------------------- =========================================================================== To unsubscribe, send email to [email protected] and include in the body of the message "signoff JAVASPACES-USERS". 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