Beispiel #1
0
  public static void main(String[] args) throws Exception {

    Configuration.addDefaultResource("hdfs-default.xml");
    Configuration.addDefaultResource("hdfs-site.xml");

    Crush crusher = new Crush();

    int exitCode = ToolRunner.run(crusher, args);

    System.exit(exitCode);
  }
Beispiel #2
0
 static {
   try {
     Configuration.addDefaultResource("hdfs-default.xml");
     Configuration.addDefaultResource("hdfs-site.xml");
     Configuration.addDefaultResource("erasure-coding-default.xml");
     Configuration.addDefaultResource("erasure-coding-site.xml");
     initializeCodecs(new Configuration());
   } catch (Exception e) {
     throw new RuntimeException("Failed to initialize erasure coding codecs", e);
   }
 }
  // create a resource file with the new settings
  private void addNewConfigResource(
      String rsrcName, String keyGroup, String groups, String keyHosts, String hosts)
      throws FileNotFoundException {
    // location for temp resource should be in CLASSPATH
    String dir = System.getProperty("test.build.extraconf", "build/test/extraconf");
    tempResource = dir.toString() + "/" + rsrcName;

    String newResource =
        "<configuration>"
            + "<property><name>"
            + keyGroup
            + "</name><value>"
            + groups
            + "</value></property>"
            + "<property><name>"
            + keyHosts
            + "</name><value>"
            + hosts
            + "</value></property>"
            + "</configuration>";
    PrintWriter writer = new PrintWriter(new FileOutputStream(tempResource));
    writer.println(newResource);
    writer.close();

    Configuration.addDefaultResource(rsrcName);
  }
 static {
   // Load the XML config defined in hadoop-local.xml
   Configuration.addDefaultResource("src/examples/hadoop-local.xml");
   Configuration.addDefaultResource("src/examples/mongo-defaults.xml");
 }
 public void setConf(Configuration conf) {
   this.conf = conf;
   Configuration.addDefaultResource(CLUSTER_BALANCER_CONF_FILE);
 }
 static {
   Configuration.addDefaultResource("hdfs-default.xml");
   Configuration.addDefaultResource("hdfs-site.xml");
   Configuration.addDefaultResource("mapred-default.xml");
   Configuration.addDefaultResource("mapred-site.xml");
 }
 static {
   Configuration.addDefaultResource(YARN_DEFAULT_XML_FILE);
   Configuration.addDefaultResource(YARN_SITE_XML_FILE);
 }