yes, there is no compilation error. But thank you for finding mistakes, i will make the above changes and let you all know.
On Wed, Jan 7, 2015 at 6:52 PM, Shahab Yunus <[email protected]> wrote: > Vandana, > > Also, in the code that you attached, I see 2 compilation errors. How is it > even compiling? Or am I missing something here? > > 1- The 'sum' is not declared in the Map class. > 2- The 'sum' in the Reduce class, when written to the context needs to be > IntWritable and not directly an int. > > Regards, > Shahab > > On Wed, Jan 7, 2015 at 8:18 AM, Shahab Yunus <[email protected]> > wrote: > >> First try: >> >> You should use @Override annotation before map and reduce methods so they >> are actually called. >> >> Like this: >> *@Override* >> public void map(LongWritable k,Text v,Context con)throws >> IOException,InterruptedException >> >> {... >> >> Do same for 'reduce' method. >> >> Regards, >> Shahab >> >> On Wed, Jan 7, 2015 at 7:58 AM, Vandana kumari <[email protected]> >> wrote: >> >>> >>> >>> On Wed, Jan 7, 2015 at 4:16 PM, saurabh chhajed <[email protected]> >>> wrote: >>> >>>> Can you attach .java file instead of .class ? >>>> >>>> On Wed, Jan 7, 2015 at 4:04 PM, Vandana kumari <[email protected]> >>>> wrote: >>>> >>>>> Hello all, >>>>> >>>>> I had written a kmer mapreduce program in java. There is no error in >>>>> the program and while running it creates an output directory in hadoop >>>>> file >>>>> system but that directory is empty. >>>>> Please help to resolve this issue. >>>>> Input file(test.txt) and kmer.java is attached herewith. >>>>> -- >>>>> Thanks and regards >>>>> Vandana kumari >>>>> >>>> >>>> >>>> >>>> -- >>>> >>>> [image: --] >>>> Saurabh Chhajed >>>> [image: http://]saurzcode.in/ >>>> >>>> >>>> >>> >>> >>> >>> -- >>> Thanks and regards >>> Vandana kumari >>> >> >> > -- Thanks and regards Vandana kumari
