Package org.apache.hadoop.hdfs

Examples of org.apache.hadoop.hdfs.DistributedFileSystem.initialize()


    InetSocketAddress nameNodeAddress = nn2.getNameNodeAddress();
    Configuration conf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    try {
      dfs.initialize(
          URI.create("hdfs://" + nameNodeAddress.getHostName() + ":"
              + nameNodeAddress.getPort()), conf);
      dfs.isInSafeMode();
      fail("StandBy should throw exception for isInSafeMode");
    } catch (IOException e) {
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  protected static DistributedFileSystem openConnection(String urlString)
  throws java.net.URISyntaxException, java.io.IOException {
    URI dfsUri = new URI(urlString);
    Configuration dfsConf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    dfs.initialize(dfsUri, dfsConf);
    return dfs;
  }

  protected static boolean closeConnection(DistributedFileSystem dfs) {
    if (dfs != null) {
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    InetSocketAddress nameNodeAddress = nn2.getNameNodeAddress();
    Configuration conf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    try {
      dfs.initialize(
          URI.create("hdfs://" + nameNodeAddress.getHostName() + ":"
              + nameNodeAddress.getPort()), conf);
      dfs.isInSafeMode();
      fail("StandBy should throw exception for isInSafeMode");
    } catch (IOException e) {
View Full Code Here

    InetSocketAddress nameNodeAddress = nn2.getNameNodeAddress();
    Configuration conf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    try {
      dfs.initialize(
          URI.create("hdfs://" + nameNodeAddress.getHostName() + ":"
              + nameNodeAddress.getPort()), conf);
      dfs.isInSafeMode();
      fail("StandBy should throw exception for isInSafeMode");
    } catch (IOException e) {
View Full Code Here

  protected static DistributedFileSystem openConnection(String urlString)
  throws java.net.URISyntaxException, java.io.IOException {
    URI dfsUri = new URI(urlString);
    Configuration dfsConf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    dfs.initialize(dfsUri, dfsConf);
    return dfs;
  }

  protected static boolean closeConnection(DistributedFileSystem dfs) {
    if (dfs != null) {
View Full Code Here

  protected static DistributedFileSystem openConnection(String urlString)
  throws java.net.URISyntaxException, java.io.IOException {
    URI dfsUri = new URI(urlString);
    Configuration dfsConf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    dfs.initialize(dfsUri, dfsConf);
    return dfs;
  }

  protected static boolean closeConnection(DistributedFileSystem dfs) {
    if (dfs != null) {
View Full Code Here

    InetSocketAddress nameNodeAddress = nn2.getNameNodeAddress();
    Configuration conf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    try {
      dfs.initialize(
          URI.create("hdfs://" + nameNodeAddress.getHostName() + ":"
              + nameNodeAddress.getPort()), conf);
      dfs.isInSafeMode();
      fail("StandBy should throw exception for isInSafeMode");
    } catch (IOException e) {
View Full Code Here

    InetSocketAddress nameNodeAddress = nn2.getNameNodeAddress();
    Configuration conf = new Configuration();
    DistributedFileSystem dfs = new DistributedFileSystem();
    try {
      dfs.initialize(
          URI.create("hdfs://" + nameNodeAddress.getHostName() + ":"
              + nameNodeAddress.getPort()), conf);
      dfs.isInSafeMode();
      fail("StandBy should throw exception for isInSafeMode");
    } catch (IOException e) {
View Full Code Here

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