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From Patrick Hunt <ph...@apache.org>
Subject Re: S4 board report is due tomorrow!
Date Wed, 07 Mar 2012 17:12:18 GMT
It's still missing. Perhaps you didn't save it? I posted the one
Karthik sent last to the wiki.

On Wed, Mar 7, 2012 at 12:10 AM, Flavio Junqueira <fpj@yahoo-inc.com> wrote:
> Thanks for the feedback. I have posted the one Karthik sent last to the
> wiki.
>
> -Flavio
>
> On Mar 6, 2012, at 8:10 PM, Karthik Kambatla wrote:
>
> Added a note on comm-layer progress -
>
> S4 (Simple Scalable Streaming System) is a general-purpose, distributed,
> scalable, partially fault-tolerant, pluggable platform that allows
> programmers to easily develop applications for processing continuous,
> unbounded streams of data.
>
> S4 entered incubation on September 26th 2011.
>
> * Infrastructure issues
> - Migration to the experimental git program completed. No problems reported.
>
> * Other issues before graduation
> 1. Still working towards an initial release on Apache with the current
> code (version 0.4 = version 0.3 + checkpointing + bugfixes)
>
> 2. Complete the current work on the new version (S4-piper, 0.5), which
> is a major refactoring that simplifies concepts, API, and introduce new
> features
> such as dynamic deployment and reliable channels.
>
> Designed reliable channels; implemented guaranteed message-delivery
> even in the presence of network glitches and partitions using
> Netty's TCP. Pending one bug, this code is up for inclusion.
>
> Added an Embedded Domain Specific Language (EDSL) to create applications.
>
> Designed and started implementation of command-line deployment tool to
> make it easy to manage the cluster.
>
> Design adaptor and inter-application communication.
>
>
> 3. Grow the community
>
> * Project activity:
>
> 1. 45 Jira issues created to date
>
> 2. 8 issue reporters
>
> 3. 5 contributors
>
> 4. Mailing lists: 55 on dev, 72 on user
>
> Thanks
> Karthik
>
> On Tue, Mar 6, 2012 at 12:50 PM, Leo Neumeyer <leoneumeyer@gmail.com> wrote:
>>
>> Karthik: can you add a note about the work you did in the comm layer.
>>
>> DRAFT EDITS:
>>
>> S4 (Simple Scalable Streaming System) is a general-purpose, distributed,
>> scalable, partially fault-tolerant, pluggable platform that allows
>> programmers to easily develop applications for processing continuous,
>> unbounded streams of data.
>>
>> S4 entered incubation on September 26th 2011.
>>
>>
>> * Infrastructure issues
>> - Migration to the experimental git program completed. No problems
>> reported.
>>
>>
>> * Other issues before graduation
>> 1. Still working towards an initial release on Apache with the current
>> code (version 0.4 = version
>> 0.3 + checkpointing + bugfixes)
>>
>> 2. Complete the current work on the new version (S4-piper, 0.5), which
>> is a major
>> refactoring that simplifies concepts, API, and introduce new features
>> such as dynamic
>> deployment and reliable channels
>>
>> Added an Embedded Domain Specific Language (EDSL) to create applications.
>>
>> Designed and started implementation of command-line deployment tool to
>> make it easy to manage the cluster.
>>
>> Design adaptor and inter-application communication.
>>
>>
>> 3. Grow the community
>>
>> * Project activity:
>>
>> 1. 45 Jira issues created to date
>>
>> 2. 8 issue reporters
>>
>> 3. 5 contributors
>>
>> 4. Mailing lists: 55 on dev, 72 on user
>>
>>
>> On Tue, Mar 6, 2012 at 9:33 AM, Flavio Junqueira <fpj@yahoo-inc.com>
>> wrote:
>> > Here is my draft report, please comment:
>> >
>> > S4 (Simple Scalable Streaming System) is a general-purpose, distributed,
>> > scalable, partially fault-tolerant, pluggable platform that allows
>> > programmers to easily develop applications for processing continuous,
>> > unbounded streams of data.
>> >
>> > S4 entered incubation on September 26th 2011.
>> >
>> >
>> > * Infrastructure issues
>> > - we have been accepted to participate in the experimental git program.
>> > It
>> > has been working fine for us to date.
>> >
>> >
>> > * Other issues before graduation
>> > 1. Still working towards an initial release on Apache with the current
>> > code
>> > (version 0.4 = version
>> > 0.3 + checkpointing + bugfixes)
>> >
>> > 2. Complete the current work on the new version (S4-piper, 0.5), which
>> > is a
>> > major
>> > refactoring that simplifies concepts, API, and introduce new features
>> > such
>> > as dynamic
>> > deployment and reliable channels
>> >
>> > 3. Grow the community
>> >
>> > * Project activity:
>> >
>> > 1. 45 Jira issues created to date
>> >
>> > 2. 8 issue reporters
>> >
>> > 3. 5 contributors
>> >
>> > 4. Mailing lists: 55 on dev, 72 on user
>> >
>> >
>> > On Mar 6, 2012, at 6:20 PM, Patrick Hunt wrote:
>> >
>> > I haven't seen any discussion on the S4 board report, which is due
>> > tomorrow. Can someone put something together and get it posted on the
>> > wiki ASAP?
>> >
>> > Patrick
>> >
>> >
>> > flavio
>> > junqueira
>> >
>> > research scientist
>> >
>> > fpj@yahoo-inc.com
>> > direct +34 93-183-8828
>> >
>> > avinguda diagonal 177, 8th floor, barcelona, 08018, es
>> > phone (408) 349 3300    fax (408) 349 3301
>> >
>>
>>
>>
>> --
>>
>> Leo Neumeyer (@leoneu)
>
>
>
> flavio
> junqueira
>
> research scientist
>
> fpj@yahoo-inc.com
> direct +34 93-183-8828
>
> avinguda diagonal 177, 8th floor, barcelona, 08018, es
> phone (408) 349 3300    fax (408) 349 3301
>

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