Thanks Dieter, Any comment is welcome. Hehe, Hanborq Inc. is a small and low profile company, enen though we have been in hadoop ecosystem for 4+ years. In fact, we were working hard and busy in resolving big data problems of big enterprises, in china. Of cause, we were also finding our business model.
I think our home page site (www.hanborq.com) is very simple and ungainly now, it seems we should get a guy who is good at website. :-) But if you Google "Hanborq Hadoop", "Hanborq MapReduce", you may get you want. Thanks On Wed, Feb 22, 2012 at 7:34 PM, Dieter Plaetinck < dieter.plaeti...@intec.ugent.be> wrote: > Great work folks! Very interesting. > > PS: did you notice if you google for "hanborq" or HDH it's very hard to > find your website, hanborq.com ? > > Dieter > > On Tue, 21 Feb 2012 02:17:31 +0800 > Schubert Zhang <zson...@gmail.com> wrote: > > > We just update the slides of this improvements: > > > http://www.slideshare.net/hanborq/hanborq-optimizations-on-hadoop-mapreduce-20120216a > > > > Updates: > > (1) modified some describes to make things more clear and accuracy. > > (2) add some benchmarks to make sense. > > > > On Sat, Feb 18, 2012 at 11:12 PM, Anty <anty....@gmail.com> wrote: > > > > > > > > > > > On Fri, Feb 17, 2012 at 3:27 AM, Todd Lipcon <t...@cloudera.com> > wrote: > > > > > >> Hey Schubert, > > >> > > >> Looking at the code on github, it looks like your rewritten shuffle is > > >> in fact just a backport of the shuffle from MR2. I didn't look closely > > >> > > > > > > additionally, the rewritten shuffle in MR2 has some bugs, which harm > the > > > overall performance, for which I have already file a jira to report > this, > > > with a patch available. > > > MAPREDUCE-3685 <https://issues.apache.org/jira/browse/MAPREDUCE-3685> > > > > > > > > > > > >> - are there any distinguishing factors? > > >> Also, the OOB heartbeat and adaptive heartbeat code seems to be the > > >> same as what's in 1.0? > > >> > > >> -Todd > > >> > > >> On Thu, Feb 16, 2012 at 9:44 AM, Schubert Zhang <zson...@gmail.com> > > >> wrote: > > >> > Here is the presentation to describe our job, > > >> > > > >> > http://www.slideshare.net/hanborq/hanborq-optimizations-on-hadoop-mapreduce-20120216a > > >> > Wellcome to give your advises. > > >> > It's just a little step, and we are continue to do more > improvements, > > >> thanks > > >> > for your help. > > >> > > > >> > > > >> > > > >> > > > >> > On Thu, Feb 16, 2012 at 11:01 PM, Anty <anty....@gmail.com> wrote: > > >> >> > > >> >> Hi: Guys > > >> >> We just deliver a optimized hadoop , if you are interested, > Pls > > >> >> refer to https://github.com/hanborq/hadoop > > >> >> > > >> >> -- > > >> >> Best Regards > > >> >> Anty Rao > > >> > > > >> > > > >> > > >> > > >> > > >> -- > > >> Todd Lipcon > > >> Software Engineer, Cloudera > > >> > > > > > > > > > > > > -- > > > Best Regards > > > Anty Rao > > > > >
