Fine.. Thanks for the update on the issue...
-Anoop- On Wed, Aug 14, 2013 at 11:33 AM, Mrudula Madiraju < [email protected]> wrote: > Thanks for the response, Anoop. > > On hbase 94.3 - I tried the code given in this API example documentation > > http://hbase.apache.org/0.94/apidocs/org/apache/hadoop/hbase/coprocessor/example/BulkDeleteProtocol.html > > And it was throwing > Tue Aug 13 09:26:55 PDT 2013, > org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@2a862a86, > org.apache.hadoop.ipc.RemoteException:org.apache.hadoop.hbase.ipc.HBaseRPC$UnknownProtocolException:org.apache.hadoop.hbase.ipc.HBaseRPC$UnknownProtocolException: > No matching handler for protocol > org.apache.hadoop.hbase.coprocessor.example.BulkDeleteProtocol in region > hb1,,1376384424873.766e3ebcec45cbbbabfaee06012866a1. > at org.apache.hadoop.hbase.regionserver.HRegion.exec(HRegion.java:5070) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.execCoprocessor(HRegionServer.java:3632) > > > Realize now that I also needed to explicitly load the coprocessor > implementation class (BulkDeleteEndpoint) even though its a system > coprocessor through hbase-site.xml.. .* > https://blogs.apache.org/hbase/entry/coprocessor_introduction*.. > > It works now. > > Regards, > Mrudula > *Reduce,Recycle,Reuse!!!* > > ------------------------------ > *From:* Anoop John <[email protected]> > *To:* [email protected]; Mrudula Madiraju <[email protected]> > *Sent:* Wednesday, 14 August 2013 10:33 AM > *Subject:* Re: Get on a row with multiple columns > > You mean BulkDeleteProtocol? > > Can u paste the trace of the exception that u r getting? Near by logs.. > > -Anoop- > > On Wed, Aug 14, 2013 at 9:22 AM, Mrudula Madiraju < > [email protected]> wrote: > > Hi Varun, > I tried BulkDeletePoint and it is giving me an > UnsupportedProtocolException - no handler to support protocol. I am in > Hbase 94.3. Can you help out - is this something you facedtoo? > > > Regards, > Mrudula > > > > >
