Return-Path: X-Original-To: apmail-hbase-dev-archive@www.apache.org Delivered-To: apmail-hbase-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id AAFA4119D4 for ; Fri, 11 Jul 2014 23:41:45 +0000 (UTC) Received: (qmail 67613 invoked by uid 500); 11 Jul 2014 23:41:45 -0000 Delivered-To: apmail-hbase-dev-archive@hbase.apache.org Received: (qmail 67521 invoked by uid 500); 11 Jul 2014 23:41:44 -0000 Mailing-List: contact dev-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hbase.apache.org Delivered-To: mailing list dev@hbase.apache.org Received: (qmail 67499 invoked by uid 99); 11 Jul 2014 23:41:44 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 11 Jul 2014 23:41:44 +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 (nike.apache.org: domain of shv.hadoop@gmail.com designates 209.85.215.43 as permitted sender) Received: from [209.85.215.43] (HELO mail-la0-f43.google.com) (209.85.215.43) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 11 Jul 2014 23:41:40 +0000 Received: by mail-la0-f43.google.com with SMTP id hr17so946681lab.30 for ; Fri, 11 Jul 2014 16:41:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=WH44w8QW4hwsTQ2WaQW/09Jvnj+9EwL9GTSvWqxPSYc=; b=lHv5yOIrQtbUYgzlBbjKchIibDbvGEldfPBDvVSkVfqnJX2uv1ngn3qE7//mRVCI0s IaARiGUqP6zqzXOfltsdnaAwT3JUlIsxS6YAmOg9euh/cOYCzeaDHQ8RNh7XFdY/z6L6 xaPNcb/0ggvhpzRsXhPbMjQxI9mdfdV9yY1SxNcziqpVIDaDeo2dQfOOIIFe9i9Q5h+R IdfBTM+kfJP1ZTrz11FQJ90YBgywgX3VdUzFjVHvxF8VlGfVFBHn0jQWBtC7u0XRaf+3 NF2LuFvg1vSBsw9ZgGmn3dncXqX/PczHGkpCUoEQzr+mbXOrzj4Ud5/6zPovkx8Nks2o N/8Q== MIME-Version: 1.0 X-Received: by 10.152.8.82 with SMTP id p18mr1580185laa.83.1405122076150; Fri, 11 Jul 2014 16:41:16 -0700 (PDT) Received: by 10.152.104.9 with HTTP; Fri, 11 Jul 2014 16:41:16 -0700 (PDT) In-Reply-To: <20140708192339.GH27913@boudnik.org> References: <20140619034555.GP27913@boudnik.org> <20140703013759.GI27913@boudnik.org> <20140708192339.GH27913@boudnik.org> Date: Fri, 11 Jul 2014 16:41:16 -0700 Message-ID: Subject: Re: Meetup invitation: Consensus based replication in Hadoop From: Konstantin Shvachko To: "hdfs-dev@hadoop.apache.org" Cc: "common-dev@hadoop.apache.org" , "dev@hbase.apache.org" Content-Type: multipart/alternative; boundary=001a11c3561e3711f104fdf37aa1 X-Virus-Checked: Checked by ClamAV on apache.org --001a11c3561e3711f104fdf37aa1 Content-Type: text/plain; charset=UTF-8 Few people asked about pick up from Bart. We can organize pick up from either West Dublin/Pleasanton Station or Walnut Creek Station. Whichever gets more requests until Monday 07/14. Please ping me directly if you want to be picked up: shv@wandisco.com Thanks, --Konst On Tue, Jul 8, 2014 at 12:23 PM, Konstantin Boudnik wrote: > All, > > Re-sending this announcement in case it fell through over the long weekend > when people were away. We still have seats left, so register soon. > > Regards, > Cos > > On Wed, Jul 02, 2014 at 06:37PM, Konstantin Boudnik wrote: > > We'd like to invite you to the > > Consensus based replication in Hadoop: A deep dive > > event that we are happy to hold in our San Ramon office on July 15th at > noon. > > We'd like to accommodate as many people as possible, but I think are > physically > > limited to 30 (+/- a few), so please RSVP to this Eventbrite invitation: > > > > > https://www.eventbrite.co.uk/e/consensus-based-replication-in-hadoop-a-deep-dive-tickets-12158236613 > > > > We'll provide pizza and beverages (feel free to express your special > dietary > > requirements if any). > > > > See you soon! > > With regards, > > Cos > > > > On Wed, Jun 18, 2014 at 08:45PM, Konstantin Boudnik wrote: > > > Guys, > > > > > > In the last a couple of weeks, we had a very good and productive > initial round > > > of discussions on the JIRAs. I think it is worthy to keep the momentum > going > > > and have a more detailed conversation. For that, we'd like to host s > Hadoop > > > developers meetup to get into the bowls of the consensus-based > coordination > > > implementation for HDFS. The proposed venue is our office in San > Ramon, CA. > > > > > > Considering that it is already a mid week and the following one looks > short > > > because of the holidays, how would the week of July 7th looks for yall? > > > Tuesday or Thursday look pretty good on our end. > > > > > > Please chime in on your preference either here or reach of directly to > me. > > > Once I have a few RSVPs I will setup an event on Eventbrite or similar. > > > > > > Looking forward to your input. Regards, > > > Cos > > > > > > On Thu, May 29, 2014 at 02:09PM, Konstantin Shvachko wrote: > > > > Hello hadoop developers, > > > > > > > > I just opened two jiras proposing to introduce ConsensusNode into > HDFS and > > > > a Coordination Engine into Hadoop Common. The latter should benefit > HDFS > > > > and HBase as well as potentially other projects. See HDFS-6469 and > > > > HADOOP-10641 for details. > > > > The effort is based on the system we built at Wandisco with my > colleagues, > > > > who are glad to contribute it to Apache, as quite a few people in the > > > > community expressed interest in this ideas and their potential > applications. > > > > > > > > We should probably keep technical discussions in the jiras. Here on > the dev > > > > list I wanted to touch-base on any logistic issues / questions. > > > > - First of all, any ideas and help are very much welcome. > > > > - We would like to set up a meetup to discuss this if people are > > > > interested. Hadoop Summit next week may be a potential time-place to > meet. > > > > Not sure in what form. If not, we can organize one in our San Ramon > office > > > > later on. > > > > - The effort may take a few months depending on the contributors > schedules. > > > > Would it make sense to open a branch for the ConsensusNode work? > > > > - APIs and the implementation of the Coordination Engine should be a > fairly > > > > independent, so it may be reasonable to add it directly to Hadoop > Common > > > > trunk. > > > > > > > > Thanks, > > > > --Konstantin > --001a11c3561e3711f104fdf37aa1--