Hi All, I am very new to hadoop and going to do some research on it regarding to my master thesis. First of all What i want to do is to know the fuctionality of sort and shuffle and to run an applition while hadoop included and not included sort part. I need to know which class in hadoop is taking care of sort ?
Another thing i need to know is the functianlity of reducer and to find out the possibility of sending message from one reducer to another one and doing kind of work stealing between reducers. Since i am very new to hadoop and it has alot of modules ,i need to know which project should i look at it. Also i ll appriciate you to let me know if you have any comment on this idea. Samaneh
