Hi Subroto, How are you configuring your job? Are you providing any Scan options? Check Chapter 7 of the ref guide at
http://hbase.apache.org/book/mapreduce.example.html Best Regards, Sonal Crux: Reporting for HBase <https://github.com/sonalgoyal/crux> Nube Technologies <http://www.nubetech.co> <http://in.linkedin.com/in/sonalgoyal> On Wed, Jun 13, 2012 at 4:47 PM, Subroto <ssan...@datameer.com> wrote: > Hi, > > I have a table with details: > hbase(main):024:0> scan 'test' > ROW > COLUMN+CELL > row1 > column=cf:a, timestamp=1339581548508, value=value1 > row2 > column=cf:b, timestamp=1339581557585, value=value2 > row3 > column=cf:c, timestamp=1339581566227, value=value3 > 3 row(s) in 0.0200 seconds > > When my MR job tries to access TableRecordReader > org.apache.hadoop.hbase.client.HTable.ClientScanner.nextScanner set the > "value" to null for every call which gives a sense to my MR application > that there are no records in the table. > > I am using: 0.92.1 HBase and 0.23.1 Hadoop….. > > What can be the possible reason(s) behind it?? > > Cheers, > Subroto Sanyal
