thanks for reply.
I used both command line tool and the api code as below:
GenericDatumReader datum = new GenericDatumReader();
DataFileReader reader = new DataFileReader(inFile, datum);
Schema schema = reader.getSchema();
I guss the problem is with the avro file, I know the file is not written
with avro library.
we are working on some other solutions. thanks!
On Thu, Jul 24, 2014 at 9:18 AM, Doug Cutting <[EMAIL PROTECTED]> wrote: