Patai Sangbutsarakum 2012-10-18, 21:47
-RE: i am about to scrape a page
Pamecha, Abhishek 2012-10-18, 22:00
A little bit better than plain scraping..use lynx..
You don't have to parse HTML at least.
From: Patai Sangbutsarakum [mailto:[EMAIL PROTECTED]]
Sent: Thursday, October 18, 2012 2:47 PM
To: [EMAIL PROTECTED]
Subject: i am about to scrape a page
I finding a way to retrieve info about what jobs are running by what user, and on what pool(s); i am on cdh3u4 with fair scheduler.
I do know that jobtracker_host:50030/scheduler is showing that, so
scraping the page would be one way and handle with html table.
Is that any other more civilized way, json format, command line ?
hadoop job -list doesn't show the pool.. that's pretty sad.
Input is really appreciate :-)