Re: Printing the RDDs in SparkPageRank

2014-08-26 Thread Deep Pradhan
println(parts(0)) does not solve the problem. It does not work On Mon, Aug 25, 2014 at 1:30 PM, Sean Owen wrote: > On Mon, Aug 25, 2014 at 7:18 AM, Deep Pradhan > wrote: > > When I add > > > > parts(0).collect().foreach(println) > > > > parts(1).collect().foreach(println), for printing parts,

Re: Printing the RDDs in SparkPageRank

2014-08-25 Thread Sean Owen
On Mon, Aug 25, 2014 at 7:18 AM, Deep Pradhan wrote: > When I add > > parts(0).collect().foreach(println) > > parts(1).collect().foreach(println), for printing parts, I get the following > error > > not enough arguments for method collect: (pf: > PartialFunction[Char,B])(implicit > bf:scala.collec

Re: Printing the RDDs in SparkPageRank

2014-08-24 Thread Deep Pradhan
When I add parts(0).collect().foreach(println) parts(1).collect().foreach(println), for printing parts, I get the following error *not enough arguments for method collect: (pf: PartialFunction[Char,B])(implicit bf:scala.collection.generic.CanBuildFrom[String,B,That])That.Unspecified value parame

Re: Printing the RDDs in SparkPageRank

2014-08-24 Thread Jörn Franke
Hi, What kind of error do you receive? Best regards, Jörn Le 24 août 2014 08:29, "Deep Pradhan" a écrit : > Hi, > I was going through the SparkPageRank code and want to see the > intermediate steps, like the RDDs formed in the intermediate steps. > Here is a part of the code along with the lin

Printing the RDDs in SparkPageRank

2014-08-23 Thread Deep Pradhan
Hi, I was going through the SparkPageRank code and want to see the intermediate steps, like the RDDs formed in the intermediate steps. Here is a part of the code along with the lines that I added in order to print the RDDs. I want to print the "*parts*" in the code (denoted by the comment in Bold l