Hi Madhu, it has the following line: TermDocFreqArrayWritable () {}
but I'll try it with "public" access in case it's been called outside of my package. Thank you, Mark On Sun, Mar 4, 2012 at 9:55 PM, madhu phatak <phatak....@gmail.com> wrote: > Hi, > Please make sure that your CustomWritable has a default constructor. > > On Sat, Mar 3, 2012 at 4:56 AM, Mark question <markq2...@gmail.com> wrote: > > > Hello, > > > > I'm trying to debug my code through eclipse, which worked fine with > > given Hadoop applications (eg. wordcount), but as soon as I run it on my > > application with my custom sequence input file/types, I get: > > Java.lang.runtimeException.java.ioException (Writable name can't load > > class) > > SequenceFile$Reader.getValeClass(Sequence File.class) > > > > because my valueClass is customed. In other words, how can I add/build my > > CustomWritable class to be with hadoop LongWritable,IntegerWritable .... > > etc. > > > > Did anyone used eclipse? > > > > Mark > > > > > > -- > Join me at http://hadoopworkshop.eventbrite.com/ >