Re: [R] Using R in a web application

2009-01-28 Thread Gad Abraham
Will Glass-Husain wrote: Hi, I want to use R to do user-submitted jobs in a (java-based) webapp. Specifically, I want * users to upload R scripts * run the R job on user data * save the results to database I'm concerned about sandbox issues. * Is it possible to disable file read/write capabilit

[R] Using R in a web application

2009-01-27 Thread Will Glass-Husain
Hi, I want to use R to do user-submitted jobs in a (java-based) webapp. Specifically, I want * users to upload R scripts * run the R job on user data * save the results to database I'm concerned about sandbox issues. * Is it possible to disable file read/write capability? * Can I prevent the user