Package org.apache.hadoop.hdfs.tools

Examples of org.apache.hadoop.hdfs.tools.GetConf$BackupNodesCommandHandler

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  private String runTool(HdfsConfiguration conf, String[] args, boolean success)
      throws Exception {
    ByteArrayOutputStream o = new ByteArrayOutputStream();
    PrintStream out = new PrintStream(o, true);
    try {
      int ret = ToolRunner.run(new GetConf(conf, out, out), args);
      out.flush();
      System.err.println("Output: " + o.toString());
      assertEquals("Expected " + (success?"success":"failure") +
          " for args: " + Joiner.on(" ").join(args) + "\n" +
          "Output: " + o.toString(),
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  private String runTool(HdfsConfiguration conf, String[] args, boolean success)
      throws Exception {
    ByteArrayOutputStream o = new ByteArrayOutputStream();
    PrintStream out = new PrintStream(o, true);
    try {
      int ret = ToolRunner.run(new GetConf(conf, out, out), args);
      assertEquals(success, ret == 0);
      return o.toString();
    } finally {
      o.close();
      out.close();
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Related Classes of org.apache.hadoop.hdfs.tools.GetConf$BackupNodesCommandHandler

  • org.apache.hadoop.conf.Configuration
  • org.apache.hadoop.hdfs.HdfsConfiguration
  • org.apache.hadoop.hdfs.tools.TestGetConf
  • java.io.IOException
  • java.net.InetSocketAddress
  • org.apache.hadoop.HadoopIllegalArgumentException
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