Hi, There is a requirement that we need access 2 HDFS with different version(2.0 and 2.4). We shade 2.0 on the client side. But found that, due to the shade (change of the package path), the namenode/datanode (without any shade), could not handle the rpc with unkown package name.
So, is there any other way to do this? The rough idea is to change the RPC engine to change the shaded package name back to the original one. but not sure if it could work. -- Xie Gang
