Package org.apache.hadoop.hdfs.util

Examples of org.apache.hadoop.hdfs.util.PathValidator


  FSNamesystem(NameNode nn, Configuration conf) throws IOException {
    super(conf);
    try {
      clusterMap = new NetworkTopology(conf);
      initialize(nn, getConf());
      pathValidator = new PathValidator(conf);
    } catch (IOException e) {
      LOG.error(getClass().getSimpleName() + " initialization failed.", e);
      close();
      throw e;
    }
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    InetSocketAddress namenode = NameNode.getAddress(uri.getAuthority());
    this.dfs = new DFSClient(namenode, conf, statistics);
    this.uri = NameNode.getUri(namenode);
    this.workingDir = getHomeDirectory();
    pathValidator = new PathValidator(conf);
  }
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    InetSocketAddress namenode = NameNode.getAddress(uri.getAuthority());
    this.dfs = new DFSClient(namenode, conf, statistics);
    this.uri = NameNode.getUri(namenode);
    this.workingDir = getHomeDirectory();
    pathValidator = new PathValidator(conf);
  }
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  FSNamesystem(NameNode nn, Configuration conf) throws IOException {
    super(conf);
    try {
      clusterMap = new NetworkTopology(conf);
      initialize(nn, getConf());
      pathValidator = new PathValidator(conf);
    } catch (IOException e) {
      LOG.error(getClass().getSimpleName() + " initialization failed.", e);
      close();
      throw e;
    }
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      } else {
        automaticEditsRoller = new AutomaticEditsRoller(nn);
        automaticEditsRollingThread = new Daemon(automaticEditsRoller);
      }
      initialize(nn, getConf());
      pathValidator = new PathValidator(conf);
      userNameValidator = new UserNameValidator(conf);
    } catch (IOException e) {
      LOG.error(getClass().getSimpleName() + " initialization failed.", e);
      close();
      throw e;
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    InetSocketAddress namenode = NameNode.getAddress(uri.getAuthority());
    this.dfs = new DFSClient(namenode, null, conf, statistics, getUniqueId(),
        this);
    this.uri = NameNode.getUri(namenode);
    this.workingDir = getHomeDirectory();
    pathValidator = new PathValidator(conf);
  }
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