I want to know how to set the hostname and rpc_port of master in alluxio 2.0 java api.
When I use the code that works in alluxio 1.8, I find that it doesn't work in alluxio 2.0.
Here is my code, it doesn't work. I don't know how to write correct code in alluxio 2.0 java api:
In Alluxio 2, you can create a configuration object and then pass it to FileSystem.Factory.create().
For example:
InstancedConfiguration conf = new InstancedConfiguration(ConfigurationUtils.defaults());
conf.set(PropertyKey.MASTER_HOSTNAME, alluxioMaster);
conf.set(PropertyKey.MASTER_RPC_PORT, ...);
return FileSystem.Factory.create(conf);