/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hdfs.nfs;
import java.io.IOException;
import java.net.InetAddress;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.nfs.mount.RpcProgramMountd;
import org.apache.hadoop.hdfs.nfs.nfs3.Nfs3;
import org.apache.hadoop.hdfs.nfs.nfs3.RpcProgramNfs3;
import org.apache.hadoop.oncrpc.XDR;
import org.junit.Test;
public class TestMountd {
public static final Log LOG = LogFactory.getLog(TestMountd.class);
@Test
public void testStart() throws IOException {
// Start minicluster
Configuration config = new Configuration();
MiniDFSCluster cluster = new MiniDFSCluster.Builder(config).numDataNodes(1)
.build();
cluster.waitActive();
// Use emphral port in case tests are running in parallel
config.setInt("nfs3.mountd.port", 0);
config.setInt("nfs3.server.port", 0);
// Start nfs
Nfs3 nfs3 = new Nfs3(config);
nfs3.startServiceInternal(false);
RpcProgramMountd mountd = (RpcProgramMountd) nfs3.getMountd()
.getRpcProgram();
mountd.nullOp(new XDR(), 1234, InetAddress.getByName("localhost"));
RpcProgramNfs3 nfsd = (RpcProgramNfs3) nfs3.getRpcProgram();
nfsd.nullProcedure();
cluster.shutdown();
}
}