@Test
public void testNameNode() throws IOException {
Configuration conf = MyConf.getConfiguration();
new File("D:\\home\\hdfs\\tmp\\dfs\\name").mkdirs();
NameNode namenode = new NameNode(conf);
System.out.println(namenode.getFsImageName().getName());
}
@Test
public void testDfsClient() throws IOException {
Configuration conf = MyConf.getConfiguration();
DFSClient client = new DFSClient(conf);
if (logger.isInfoEnabled()) {
logger.info("testDfsClient() - DFSClient client=" + client.toString()); // $NON-NLS-1$
}
ClientProtocol protocol = DFSClient.createNamenode(conf);
System.out.println(protocol.getClass().toString());
ContentSummary summary = protocol.getContentSummary("/penglin");
System.out.println(summary.getFileCount());
System.out.println(summary.toString());
System.out.println(summary.getSpaceConsumed());
}
@Test
public void testDataeNode() throws IOException {
Configuration conf = MyConf.getConfiguration();
}
