Florin, I believe you answered yourself accidentally?
On Thu, Jul 28, 2011 at 4:10 PM, Florin P <florinp...@yahoo.com> wrote: > --- On Fri, 7/22/11, Florin P <florinp...@yahoo.com> wrote: > > From: Florin P <florinp...@yahoo.com> > Subject: Obtain the filename that is procesed by Map class when > CombineFileInputFormat is used > To: hdfs-user@hadoop.apache.org > Date: Friday, July 22, 2011, 8:34 AM > > Hello! > I would like to ask you, how can you obtain the filenames that is processed > by Map class when CombineFileInputFormat is used? > As far as I know when using CombineFileInputFormat, multiple files will be > processed by the same mapper. In my case, I would like to know how to obtain > these file names. Depending on your you have implemented your per-FileSplit record readers in the CFIP, you can set "map.input.file" in the Configuration instance in each of its initialization. This is somewhat self managed here since several record readers may be initialized. Let me know if you would like to see a simple example along as well. -- Harsh J
