Re: TestDFSIO failure

2011-09-01 Thread Ken Krugler
f:sqrate2981174.8 l:size 1048576 l:tasks 10 l:time 590537 If you take f:rate/1000/l:tasks, that should give you the average MB/sec. E.g. for the example above, that would be 171455/1000/10 = 17MB/sec. -- Ken -- Ken Krugler +1 530-210-6378 http://bixolabs.com

Hadoop Training - Santa Clara, Pasadena (LA)

2010-11-02 Thread Ken Krugler
. With this third day you'll get one-on-one help to better assimilate the concepts covered during the first two days. As always, feel free to ping me if you've got any questions. Thanks! -- Ken -- Ken Krugler kkrug...@scaleunlimited.com

Hadoop Training - Boston, Seattle, LA and San Jose

2010-08-14 Thread Ken Krugler
. With this third day you'll get one-on-one help to better assimilate the concepts covered during the first two days. As always, feel free to ping me if you've got any questions. Thanks! -- Ken Ken Krugler kkrug...@scaleunlimited.com

Re: Hadoop Training

2010-07-16 Thread Ken Krugler
, Mark Kerzner wrote: Awesome course - I took the historic first one, and benefited a lot. Great that Ken is going to teach it. Mark On Fri, Jul 9, 2010 at 9:31 AM, Ken Krugler kkrug...@scaleunlimited.com wrote: Hi all, A quick note that I'll be the instructor for the next Hadoop Bootcamp

Hadoop Training

2010-07-09 Thread Ken Krugler
search indexes, and data processing workflows with Cascading. See http://www.scaleunlimited.com/courses/hadoop-bootcamp-santaclara for more details, or ping me if you've got specific questions. Thanks! -- Ken Ken Krugler kkrug

FAQ for New to Hadoop

2010-07-08 Thread Ken Krugler
be there, answers you think aren't very clear (though mea culpa in advance, I jotted these down quickly so I realize they're pretty rough). Thanks, -- Ken Ken Krugler +1 530-210-6378 http://bixolabs.com e l a s t i c w e b m i n i n g

Re: LeaseExpiredException Exception

2009-12-08 Thread Ken Krugler
have been paging also. The code and configuration issues that triggered this have been resolved, so I don't see it anymore. On Tue, Dec 8, 2009 at 8:32 AM, Ken Krugler kkrugler_li...@transpac.com wrote: Hi all, In searching the mail/web archives, I see occasionally questions from people