Yarn has a command by default to clear its cache. To clear cache run the following command:
yarn cache clean
The problem with your code is that ...READ MORE
hdfs dfsadmin -report
This command tells fs ...READ MORE
It's a bit non-intuitive, but it turns ...READ MORE
First, you will have to configure oozie to use ...READ MORE
You can go to this location $Yarn_Home/share/hadoop/mapreduce .
You'll ...READ MORE
The official definition of Apache Hadoop given ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API
org.apache.hadoop.mapreduce is the ...READ MORE
This is maybe because you didn't use ...READ MORE
The easiest way is to use PyHive.
To ...READ MORE