I try it in a small set of data, in about 60 data and it does not take
too long. the execution time was reasonable. but in the set of 1
data it really works too bad. any thing else, I have 2 processors in my
machine, I think this amount of data is very huge for my processor and this
way
For CDH-specific questions, you can post them onto the Cloudera
Community forums: http://community.cloudera.com
On Sun, Oct 20, 2013 at 2:45 AM, gunjan mishra wrote:
> HItesh ,
>
> My apologies , is there a different distribution list. Please can some one
> point me to that.
>
> Thanks
>
>
> On S
Try running the job locally on a small set of the data and see if it takes
too long. If so, you map code might have some performance issues
On Sat, Oct 19, 2013 at 9:08 AM, Anseh Danesh wrote:
> Hi all.. I have a question.. I have a mapreduce program that get input
> from cassandra. my input is
HItesh ,
My apologies , is there a different distribution list. Please can some one
point me to that.
Thanks
On Sat, Oct 19, 2013 at 5:11 PM, Hitesh Shah wrote:
> Hello Gunjan,
>
> This mailing list is for Apache Hadoop related questions. Please post
> questions for other distributions to the
Hello Gunjan,
This mailing list is for Apache Hadoop related questions. Please post questions
for other distributions to the appropriate vendor's mailing list.
thanks
-- Hitesh
On Oct 19, 2013, at 11:27 AM, gunjan mishra wrote:
> Hi I am trying to run a simple word count program , like this ,
Hi I am trying to run a simple word count program , like this , job keeps
running but is not being assigned to Mapper and reducers ...
while I checked the status
===
[root@localhost ~]# hadoop jar /usr/li
Hi anesh,
It doesn't depend on the number of map tasks and since your reducer doesn't
start yet it doesn't depend on that as well. Maybe check the counters of
your jobs, is the number of map input records going up, if not then you're
stuck somewhere otherwise you might have a really big dataset :)
