-Re: Custom Seq File Loader: ClassNotFoundException
madhu phatak 2012-03-05, 05:55
Please make sure that your CustomWritable has a default constructor.
On Sat, Mar 3, 2012 at 4:56 AM, Mark question <[EMAIL PROTECTED]> wrote:
> 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
> 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 ....
> Did anyone used eclipse?
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