Return-Path: 
 <kafka-dev-return-1893-apmail-incubator-kafka-dev-archive=incubator.apache.org@incubator.apache.org>
X-Original-To: apmail-incubator-kafka-dev-archive@minotaur.apache.org
Delivered-To: apmail-incubator-kafka-dev-archive@minotaur.apache.org
Received: from mail.apache.org (hermes.apache.org [140.211.11.3])
	by minotaur.apache.org (Postfix) with SMTP id 70EC5BC2F
	for <apmail-incubator-kafka-dev-archive@minotaur.apache.org>;
 Fri,  6 Jan 2012 16:32:14 +0000 (UTC)
Received: (qmail 99837 invoked by uid 500); 6 Jan 2012 16:32:14 -0000
Delivered-To: apmail-incubator-kafka-dev-archive@incubator.apache.org
Received: (qmail 99760 invoked by uid 500); 6 Jan 2012 16:32:13 -0000
Mailing-List: contact kafka-dev-help@incubator.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:kafka-dev-help@incubator.apache.org>
List-Unsubscribe: <mailto:kafka-dev-unsubscribe@incubator.apache.org>
List-Post: <mailto:kafka-dev@incubator.apache.org>
List-Id: <kafka-dev.incubator.apache.org>
Reply-To: kafka-dev@incubator.apache.org
Delivered-To: mailing list kafka-dev@incubator.apache.org
Received: (qmail 99746 invoked by uid 99); 6 Jan 2012 16:32:13 -0000
Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136)
    by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Jan 2012 16:32:13 +0000
X-ASF-Spam-Status: No, hits=1.5 required=5.0
	tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS
X-Spam-Check-By: apache.org
Received-SPF: pass (athena.apache.org: domain of junrao@gmail.com designates
 209.85.212.175 as permitted sender)
Received: from [209.85.212.175] (HELO mail-wi0-f175.google.com)
 (209.85.212.175)
    by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Jan 2012 16:32:08 +0000
Received: by wibhq7 with SMTP id hq7so1333972wib.6
        for <multiple recipients>; Fri, 06 Jan 2012 08:31:47 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=gamma;
        h=mime-version:in-reply-to:references:date:message-id:subject:from:to
         :content-type;
        bh=GPqFsk3G6VdjajkAv4tz2IcH0tyf5VGbxJVFKZrT3UQ=;
        b=IPE2bgryLNX6yk59CaJKdcij8DMoaY0zYur0T3q+p/2onyU+GRbCAJ/bygP5O/G4OE
         67zmJRymfhp/8z7BoHursa+zqOhBZraDWBGpbIVUTtZ1UdZGMjnp5VH3AuYMje7wbwoK
         a3CC57DfcSdCm2ae3ILhTk42GY/o6h16C6QRc=
MIME-Version: 1.0
Received: by 10.180.19.130 with SMTP id f2mr8408258wie.12.1325867507320; Fri,
 06 Jan 2012 08:31:47 -0800 (PST)
Received: by 10.216.37.67 with HTTP; Fri, 6 Jan 2012 08:31:47 -0800 (PST)
In-Reply-To: 
 <CANEBM31s0zT1QcktaeP4uucGFbRsMghzdbMqitstGAd5iPTiHg@mail.gmail.com>
References: 
 <CAFbh0Q3eSP1oip+J788SgzGD0hqDaNafhELJ6nfTH0fa03w=RA@mail.gmail.com>
	<CAFbh0Q1fk2_db+7jb-p7fU7x-j3XygGBCKsraH79UQG-qy6Byw@mail.gmail.com>
	<CANEBM31s0zT1QcktaeP4uucGFbRsMghzdbMqitstGAd5iPTiHg@mail.gmail.com>
Date: Fri, 6 Jan 2012 08:31:47 -0800
Message-ID: 
 <CAFbh0Q1YwNYEFS-V+7+PFh52A1XweUs=GVzfLPTmsgmvQUxk3Q@mail.gmail.com>
Subject: Re: skype meeting on replication roadmap
From: Jun Rao <junrao@gmail.com>
To: kafka-users@incubator.apache.org, kafka-dev@incubator.apache.org
Content-Type: multipart/alternative; boundary=bcaec53f37edcb08d504b5de9573

--bcaec53f37edcb08d504b5de9573
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

Joe,

I am ok with moving the meeting to Monday. If nobody objects, how about we
meet at 2pm PST Monday (Jan 9) instead? This actually will give people a
bit more time to read the docs and wiki.

Jun

On Fri, Jan 6, 2012 at 6:38 AM, Joe Stein <cryptcom@gmail.com> wrote:

> so it looks like i need to take my son to a birthday party tonight (my ba=
be
> daughter is sick wife has to stay home with her)
>
> if there is any chance to move this to Monday? (sorry) if not I understan=
d
> either way let me know
>
> On Thu, Jan 5, 2012 at 2:11 PM, Jun Rao <junrao@gmail.com> wrote:
>
> > Hi, everyone,
> >
> > So far, the following people have sent me their skype id:
> >
> > Joe, David, Jeffrey, and Andrew.
> >
> > So the meeting is on. I encourage everyone to look at the design doc in
> > kafka-50 and the new wire format at
> >
> >
> https://cwiki.apache.org/confluence/display/KAFKA/New+Wire+Format+Proposa=
lbefore
> > the meeting.
> >
> > Here is a breakdown of all the jiras and their dependencies related to
> the
> > replication work:
> >
> > 1. kafka-47: create/delete data structures in ZK, automatically create
> > topic, and use them (making partitions logical, supporting only 1
> replica,
> > no failure support). =EF=BB=BF=EF=BB=BF(L1)
> >  1.1 kafka-237: create/delete ZK path for a topic in an admin tool (L0)
> >  1.2 kafka-238: add a getTopicMetaData method in broker and expose it t=
o
> > producer
> >  1.3 kafka-239: Wire existing producer and consumer to use the new ZK
> data
> > structure
> > 2. kafka-202: decouple request handler and socket sever; enabling long
> poll
> > in the consumer (L1)
> > 3. kafka-240: implement new producer and consumer request format (L1)
> > 4. kafka-49: add ack to ProduceRequest (L2). depending on #3
> > 5. kafka-48: long poll in consumer (L2). depending on #2
> > 6. kafka-44: commit thread, replica fetcher thread (L3). depending on #=
1,
> > #4, #5
> > 7. kafka-45: broker starting up, leader election (L3). depending on #1
> > 8. kafka-46: various ZK listeners (L3). depending on #1
> > 9. kafka-43: move master to preferred replica when possible (L4).
> > optimization
> > 10. kafka-42: rebalance partition with new brokers (L4). extra feature
> >
> > Thanks,
> >
> > Jun
> >
> > On Wed, Jan 4, 2012 at 10:11 AM, Jun Rao <junrao@gmail.com> wrote:
> >
> > > Hi,
> > >
> > > We'd like have a meeting discussing the roadmap for replication (our
> 0.8
> > > release) and how people can contribute. How about a Skype meeting at
> 2pm
> > > Jan 6 (Friday)? If you are interested, please send me your Skype id.
> > >
> > > Thanks,
> > >
> > > Jun
> > >
> >
>
>
>
> --
>
> /*
> Joe Stein
> http://www.linkedin.com/in/charmalloc
> Twitter: @allthingshadoop <http://www.twitter.com/allthingshadoop>
> */
>

--bcaec53f37edcb08d504b5de9573--