Package org.apache.hadoop.dfs

Examples of org.apache.hadoop.dfs.NameNode$NotReplicatedYetException

350
351
352
353
354
355
356
357
358
359
360
    String nameFSDir = baseDirSpecified + "/name";
    conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode("localhost", nameNodePort, conf);

    //
    //        start DataNodes
    //
    for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
353
354
355
356
357
358
359
360
361
362
363
    String nameFSDir = baseDirSpecified + "/name";
  conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode(new File(nameFSDir), nameNodePort, conf);

     //
      //        start DataNodes
      //
      for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
349
350
351
352
353
354
355
356
357
358
359
    String nameFSDir = baseDirSpecified + "/name";
    conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode("localhost", nameNodePort, conf);

    //
    //        start DataNodes
    //
    for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
      cluster = new MiniDFSCluster(conf, 0, false, null);
      cluster.waitActive();
     
      LOG.info("Restarted cluster with just the NameNode");
     
      NameNode namenode = cluster.getNameNode();
     
      assertTrue("No datanode is started. Should be in SafeMode",
                 namenode.isInSafeMode());
     
      // manually set safemode.
      namenode.setSafeMode(SafeModeAction.SAFEMODE_ENTER);
     
      // now bring up the datanode and wait for it to be active.
      cluster.startDataNodes(conf, 1, true, null, null);
      cluster.waitActive();
     
      LOG.info("Datanode is started.");
     
      try {
        Thread.sleep(2000);
      } catch (InterruptedException ignored) {}
     
      assertTrue("should still be in SafeMode", namenode.isInSafeMode());
     
      namenode.setSafeMode(SafeModeAction.SAFEMODE_LEAVE);
      assertFalse("should not be in SafeMode", namenode.isInSafeMode());
    } finally {
      if(fs != null) fs.close();
      if(cluster!= null) cluster.shutdown();
    }
  }
View Full Code Here
350
351
352
353
354
355
356
357
358
359
360
    String nameFSDir = baseDirSpecified + "/name";
  conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode(new File[] { new File(nameFSDir) },
        "localhost", nameNodePort, conf);

     //
      //        start DataNodes
      //
View Full Code Here
349
350
351
352
353
354
355
356
357
358
359
    String nameFSDir = baseDirSpecified + "/name";
    conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode("localhost", nameNodePort, conf);

    //
    //        start DataNodes
    //
    for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
348
349
350
351
352
353
354
355
356
357
358
    String nameFSDir = baseDirSpecified + "/name";
  conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode(new File(nameFSDir), "localhost", nameNodePort, conf);

     //
      //        start DataNodes
      //
      for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
348
349
350
351
352
353
354
355
356
357
358
    String nameFSDir = baseDirSpecified + "/name";
  conf.set("dfs.name.dir", nameFSDir);
 
    NameNode.format(conf);
   
    nameNodeDaemon = new NameNode(new File(nameFSDir), nameNodePort, conf);

     //
      //        start DataNodes
      //
      for (int i = 0; i < dataNodeNum; i++) {
View Full Code Here
91
92
93
94
95
96
97
98
99
100
101
  /**
   * Verify JobTracker port usage.
   */
  public void testJobTrackerPorts() throws Exception {
    NameNode nn = null;
    try {
      nn = hdfs.startNameNode();

      // start job tracker on the same port as name-node
      JobConf conf2 = new JobConf(hdfs.getConfig());
View Full Code Here
126
127
128
129
130
131
132
133
134
135
136
  /**
   * Verify JobTracker port usage.
   */
  public void testTaskTrackerPorts() throws Exception {
    NameNode nn = null;
    JobTracker jt = null;
    try {
      nn = hdfs.startNameNode();

      JobConf conf2 = new JobConf(hdfs.getConfig());
View Full Code Here
TOP

Related Classes of org.apache.hadoop.dfs.NameNode$NotReplicatedYetException

  • org.apache.hadoop.dfs.ClusterTestDFSNamespaceLogging
  • org.apache.hadoop.dfs.TestSafeMode
  • org.apache.hadoop.fs.Path
  • org.apache.hadoop.fs.Trash
  • org.apache.hadoop.mapred.TestMRServerPorts
  • org.apache.hadoop.metrics.MetricsContext
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.