I found a related question here: http://www.quora.com/Hadoop-Operability/Is-Hadoop-now-easy-to-use-If-not-what-assistance-do-most-users-need
Jie On Fri, Mar 2, 2012 at 10:55 PM, Russell Jurney <russell.jur...@gmail.com>wrote: > +6.28318531 > > On Fri, Mar 2, 2012 at 7:35 PM, Leonardo Urbina <lurb...@mit.edu> wrote: > > > +3.14159265358979 > > > > Sent from my phone > > > > On Mar 2, 2012, at 6:42 PM, Russell Jurney <russell.jur...@gmail.com> > > wrote: > > > > > +2 > > > > > > Russell Jurney http://datasyndrome.com > > > > > > On Mar 2, 2012, at 4:38 PM, Mohit Anchlia <mohitanch...@gmail.com> > > wrote: > > > > > >> +1 > > >> > > >> On Fri, Mar 2, 2012 at 4:09 PM, Harsh J <ha...@cloudera.com> wrote: > > >> > > >>> Since you ask about anything in general, when I forayed into using > > >>> Hadoop, my biggest pain was lack of documentation clarity and > > >>> completeness over the MR and DFS user APIs (and other little points). > > >>> > > >>> It would be nice to have some work done to have one example or > > >>> semi-example for every single Input/OutputFormat, Mapper/Reducer > > >>> implementations, etc. added to the javadocs. > > >>> > > >>> I believe examples and snippets help out a ton (tons more than > > >>> explaining just behavior) to new devs. > > >>> > > >>> On Fri, Mar 2, 2012 at 9:45 PM, Kunaal <kunalbha...@alumni.cmu.edu> > > wrote: > > >>>> I am doing a general poll on what are the most prevalent pain points > > that > > >>>> people run into with Hadoop? These could be performance related > > (memory > > >>>> usage, IO latencies), usage related or anything really. > > >>>> > > >>>> The goal is to look for what areas this platform could benefit the > > most > > >>> in > > >>>> the near future. > > >>>> > > >>>> Any feedback is much appreciated. > > >>>> > > >>>> Thanks, > > >>>> Kunal. > > >>> > > >>> > > >>> > > >>> -- > > >>> Harsh J > > >>> > > > > > > -- > Russell Jurney twitter.com/rjurney russell.jur...@gmail.com > datasyndrome.com >
