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 D63E3964C for ; Tue, 6 Dec 2011 18:56:29 +0000 (UTC) Received: (qmail 12861 invoked by uid 500); 6 Dec 2011 18:56:29 -0000 Delivered-To: apmail-hbase-dev-archive@hbase.apache.org Received: (qmail 12821 invoked by uid 500); 6 Dec 2011 18:56:29 -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 12813 invoked by uid 99); 6 Dec 2011 18:56:29 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Dec 2011 18:56:29 +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 yuzhihong@gmail.com designates 209.85.214.41 as permitted sender) Received: from [209.85.214.41] (HELO mail-bw0-f41.google.com) (209.85.214.41) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Dec 2011 18:56:24 +0000 Received: by bkbzt12 with SMTP id zt12so7394305bkb.14 for ; Tue, 06 Dec 2011 10:56:03 -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=dWfZsHLS4Vx7+J21usEJOMQhFLmJ5GrM6V/M5vDJexw=; b=LZvRT/fJDLe6w+Heb1qIbqfFwHvGccKEwZc+Ehc37znHDC0G3mxzzlaQk7RacvV0M7 ojX3/cs5rC37fIhxrjtUEqoEWuMh/ZIMc633AebyyAeoyO2EB6LoUspkAVwjCj8s/nss IsxZb3NLilDetH0ubDiT846+rucpFlWrKJAD4= MIME-Version: 1.0 Received: by 10.180.84.71 with SMTP id w7mr2811991wiy.37.1323197763195; Tue, 06 Dec 2011 10:56:03 -0800 (PST) Received: by 10.217.4.137 with HTTP; Tue, 6 Dec 2011 10:56:03 -0800 (PST) In-Reply-To: References: Date: Tue, 6 Dec 2011 10:56:03 -0800 Message-ID: Subject: Re: trip report for Hadoop In China From: Ted Yu To: dev@hbase.apache.org Content-Type: multipart/alternative; boundary=f46d044401bca4946604b370fc0a --f46d044401bca4946604b370fc0a Content-Type: text/plain; charset=ISO-8859-1 >From http://hic2011.hadooper.cn/dct/page/1 (the first two lines): Slides would be posted after getting permission from presenters I can share my slides. My attempt at uploading ppt to slideshare failed and I don't have PRO account. I think apache.org would filter attachment. Suggestion on where I can put my slides would be appreciated. On Tue, Dec 6, 2011 at 10:39 AM, Todd Lipcon wrote: > Hey Ted, > > Thanks for the trip report. Interesting stuff. > > For those of us who can't read mandarin, can you link directly to any > english slide decks? The hadooper.cn link seems to go to an empty wiki > template page or something, if I understand Google Translate correctly > :) > > -Todd > > On Tue, Dec 6, 2011 at 10:36 AM, Ted Yu wrote: > > Hi, > > There were around 1000 attendees for the first day of HiC. > > The enthusiasm for cloud computing, hadoop in particular, was > overwhelming. > > > > Doug Cutting's keynote was well received by attendees. > > **Grzegorz's presentation about latest development @ Google, Pregel in > > particular, was impressive. > > Xiaodong Zhang's keynote about DOT, an analytical model, was interesting. > > > > I listened to several presentations. Here're a few: > > > > Zheng Shao talked about Puma3 architecture which his group developed at > > Facebook > > Jerry and Liyin talked about how Facebook messaging uses Hbase. Jerry > > covered some best practices in using Hbase. Liyin talked about some > > features developed by their team, including Hfile V2, new bloom filters, > etc > > Jinglong Liu from Baidu talked about how his team implemented compression > > in hdfs (this is not RAID). > > > > I met with developers / managers from Taobao, Huawei, Renren (Chinese > > version of Facebook), etc and shared experience using HBase. > > > > You can find the complete listing of talks here: > > http://hic2011.hadooper.cn/dct/page/65580 > > > > On my way back, I met Doug Cutting at the airport. > > He endorsed the idea of promoting committers from China so that hadoop > > community would have organic growth. > > > > I didn't take detailed notes. So please find the slides from hadooper.cn > > > > Thanks > > > > -- > Todd Lipcon > Software Engineer, Cloudera > --f46d044401bca4946604b370fc0a--