Not able to find jar files in hue-plugins-*.jar in hue


I am new to Hue.
I have got struct whicle installing hue in RHEL-7.
I have downloaded hadoop from cloudera and installed and follwing installation gudie
Here I am not able to find any jars files to execute below command.

desktop/libs/hadoop/java-lib/hue-plugins-*.jar /usr/lib/hadoop-0.20-mapreduce/lib

Could you please help me.

Hue 3 is not used anymore, please have a look to Hue 4:

Thank you.
I able to open hue webpage.