How could I programmatically get all the job tracker and tasktracker information that is displayed by Hadoop in the web interface?

Question

I\'m using Cloudera\'s Hadoop distribution CDH-0.20.2CDH3u0. Is there any way I could the information such as jobtracker status, tasktracker status, counters using a JAVA progra

Answer 1

I am not sure if this is correct but you can try HUE. I think HUE gives information about jobs. Since its open source you can see how they access job tracker and name tracker.