First mapreduce program
satya - 3/16/2019, 4:42:12 PM
How to use eclipse for a mapreduce program?
How to use eclipse for a mapreduce program?
satya - 3/16/2019, 4:42:47 PM
What artifactory hdfs jars to include for a map reduce program?
What artifactory hdfs jars to include for a map reduce program?
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satya - 3/16/2019, 4:44:54 PM
This seems to be a good link to start
This seems to be a good link to start
Tutorial at this link demonstrates how you can create and run MapReduce sample project with Eclipse IDE. It does not discuss details of actual code. For that you should visit official Apache Hadoop website
satya - 3/16/2019, 4:47:59 PM
Not satisfctory
The above assumes you have installed hadoop. I am looking to see how I can just compile the job first without installing hadoop. I may chose to run it on aws. I just want to compile it.
I am perhaps looking for a root group and jar files for hadoop on Artefactory
satya - 3/16/2019, 4:50:15 PM
wonder if this set works
// https://mvnrepository.com/artifact/org.apache.hadoop/hadoop-core
compile group: 'org.apache.hadoop', name: 'hadoop-core', version: '1.2.1'
satya - 3/16/2019, 4:52:37 PM
But the dependencies for this jar are very large
This is assuming I need the entire jar set!!!
All I need is to compile a map reduce!!
wonder if there is a smaller subset
satya - 3/16/2019, 4:56:05 PM
Here is a link for mapreduce specific sets
satya - 3/16/2019, 5:01:59 PM
Here is a tutorial on tutorial point
Here is a tutorial on tutorial point
They seem to suggest hadoop 1.2.1 core! I guess give it a shot
satya - 3/20/2019, 11:16:23 AM
what is Hadoop configuration object
what is Hadoop configuration object
satya - 3/20/2019, 11:19:47 AM
example
The configuration object contains all Hadoop settings necessary to launch your app. It's in key value format and is read from the xml files from /etc/hadoop. You can also use Configuration to change configuration parameters.
satya - 3/20/2019, 11:21:30 AM
Hadoop core Java API
Hadoop core Java API
satya - 3/20/2019, 3:17:43 PM
Wordcount mapreduce example
Wordcount mapreduce example
satya - 3/21/2019, 5:27:09 PM
Is it possible to run MapReduce locally, without HDFS and Hadoop cluster?
Is it possible to run MapReduce locally, without HDFS and Hadoop cluster?
satya - 3/21/2019, 5:27:19 PM
Is it possible to run MapReduce locally, without HDFS and Hadoop cluster?
Is it possible to run MapReduce locally, without HDFS and Hadoop cluster?
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satya - 3/21/2019, 5:27:32 PM
running mapreduce without hdfs in eclipse
running mapreduce without hdfs in eclipse