);
Docs for Configuration class:
https://hadoop.apache.org/docs/current/api/org/apache/hadoop/conf/Configuration.html
This will work as long as the property is not marked final
Regards,
Shahab
On Sat, May 16, 2015 at 10:49 AM, Answer Agrawal yrsna.tse...@gmail.com
wrote:
Hi
Hi,
In xmls configuration file of Hadoop-2.x,
mapreduce.input.fileinputformat.split.minsize is given which can be set
but how to set mapreduce.input.fileinputformat.split.maxsize in xml file.
I need to set it in my mapreduce code.
Thanks,
Hi,
Date date; long start, end; // for recording start and end time of job
date = new Date(); start = date.getTime(); // starting timer
job.waitForCompletion(true)
date = new Date(); end = date.getTime(); //end timer
log.info(Total Time (in milliseconds) = + (end-start));
log.info(Total Time
Hi,
I declared a variable and incremented/modified it inside Mapper class. Now
I need to use the modified value of that variable in Driver class. I
declared a static variable inside Mapper class and its modified value works
in Driver class when I run the code in Eclipse IDE. But after creating
at 11:59 PM, Answer Agrawal yrsna.tse...@gmail.com
wrote:
Hi
As I studied that data distribution, load balancing, fault tolerance are
implicit in Hadoop. But I need to customize it, can we do that?
Thanks
Hi
As I studied that data distribution, load balancing, fault tolerance are
implicit in Hadoop. But I need to customize it, can we do that?
Thanks
To run a job we use the command
$ hadoop jar example.jar inputpath outputpath
If job is so time taken and we want to stop it in middle then which command
is used? Or is there any other way to do that?
Thanks,
A mapreduce job can be run as jar file from terminal or directly from
eclipse IDE. When a job run as jar file from terminal it uses multiple jvm
and all resources of cluster. Does the same thing happen when we run from
IDE. I have run a job on both and it takes less time on IDE than jar file
on
.
---
Regards,
Jonathan Aquilina
Founder Eagle Eye T
On 2015-04-11 08:23, Answer Agrawal wrote:
A mapreduce job can be run as jar file from terminal or directly from
eclipse IDE. When a job run as jar file from terminal it uses multiple jvm
and all resources of cluster. Does the same
