I am getting a Class not found exception when I am running my Word Count Program jar file. I have posted the error screenshot below:
You have forgotten to include the package name in the command. Try the below command, it should work this time.
hadoop jar WordCount.jar WC.DriverClass wordcountproblem wcout
import ...READ MORE
For accessing Hadoop commands & HDFS, you ...READ MORE
I guess you are starting the services ...READ MORE
It is because the parent directories do ...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
You can create one directory in HDFS ...READ MORE
In your case there is no difference ...READ MORE
Try adding this
Job job = new Job(conf, ...READ MORE
Seems like Firewall is blocking the connection. ...READ MORE
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