I installed hadoop started the daemons using this command:
When I run jps command, I can not see namenode. I tried re-installing hadoop but did not work.
How to start namenode?
Never mind. I forgot to run
hadoop namenode -format
After running that, it is all fine
Please run below mentioned command. It will ...READ MORE
I guess you are starting the services ...READ MORE
You need to delete the contents of the ...READ MORE
Run the following commands:
mr-jobhistory-daemon.sh ...READ MORE
Stop all running server
Edit the ...READ MORE
You need to point the HADOOP_PREFIX to ...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
put <localSrc> <dest>
copyFr ...READ MORE
In your case there is no difference ...READ MORE
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