Welcome to the lesson ‘MapReduce and Sqoop’ of Big Data Hadoop tutorial which is a part of ‘big data training’ offered by OnlineItGuru. This lesson will focus on MapReduce and Sqoop in the Hadoop Ecosystem. Let’s look at the objectives of this lesson in the next section. Objectives After completing this lesson, you will beContinue reading “MapReduce and Sqoop in hadoop”
Tag Archives: #bigdata
Hadoop – Command Reference
There are many more commands in “$HADOOP_HOME/bin/hadoop fs” than are demonstrated here, although these basic operations will get you started. Running ./bin/hadoop dfs with no additional arguments will list all the commands that can be run with the FsShell system. Furthermore, $HADOOP_HOME/bin/hadoop fs -help commandName will display a short usage summary for the operation in question, if you areContinue reading “Hadoop – Command Reference”
pandu'sblog 