This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am experiencing one issue which i am unable to solve.There is a Unix script I am calling from Java(from JSP page) which runs certain hadoop jobs.Now if i call this unix script from standalone program at that location it runs fine but when my JSP page calls it the hadoop jobs do not run although i get echo statements from unix script.What can be the possible solution.
You mean to say that the script execution is fine but there are no changes to the database?
"Hadoop jobs don't run" is not sufficient to provide any solution. ItDosentWorkIsUseless Do you get any errors? Have you checked for the permissions?