Nosuchmethod Error for Netty

[Yiannis Gkoufas]

Hi there,

I have been trying to do a bulk load in HBase 2.0.0-SNAPSHOT using Spark
1.6.3.
I followed the example in BulkLoadSuite, while the test works ok, I cannot
make it work in my cluster.
The error I have been getting has to do with a netty dependency conflict I
guess because I get:

no such method bytebuf retainedDuplicate

Would really appreciate any hints.

Thanks!