Examples of startMiniDFSCluster()

Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    try {
      // set up a cluster with 4 nodes
      String hosts[] = new String[] { "host1", "host2", "host3", "host4" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with three blocks
      testFile = new Path("/test2.txt");       
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    try {
      // set up a cluster with 4 nodes
      String hosts[] = new String[] { "host1", "host2", "host3", "host4" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with one block
      testFile = new Path("/test3.txt");       
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    htu.getConfiguration().setBoolean("dfs.support.append", false);
    assertFalse(FSUtils.isHDFS(htu.getConfiguration()));
    htu.getConfiguration().setBoolean("dfs.support.append", true);
    MiniDFSCluster cluster = null;
    try {
      cluster = htu.startMiniDFSCluster(1);
      assertTrue(FSUtils.isHDFS(htu.getConfiguration()));
      assertTrue(FSUtils.isAppendSupported(htu.getConfiguration()));
    } finally {
      if (cluster != null) cluster.shutdown();
    }
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    Path testFile = null;
   
    try {
      // set up a cluster with 3 nodes
      String hosts[] = new String[] { "host1", "host2", "host3" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with two blocks
      testFile = new Path("/test1.txt");
View Full Code Here

Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    try {
      // set up a cluster with 4 nodes
      String hosts[] = new String[] { "host1", "host2", "host3", "host4" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with three blocks
      testFile = new Path("/test2.txt");       
View Full Code Here

Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    try {
      // set up a cluster with 4 nodes
      String hosts[] = new String[] { "host1", "host2", "host3", "host4" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with one block
      testFile = new Path("/test3.txt");       
View Full Code Here

Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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  @Test
  public void testRenameAndSetModifyTime() throws Exception {
    HBaseTestingUtility htu = new HBaseTestingUtility();
    Configuration conf = htu.getConfiguration();
       
    MiniDFSCluster cluster = htu.startMiniDFSCluster(1);
    assertTrue(FSUtils.isHDFS(conf));

    FileSystem fs = FileSystem.get(conf);
    Path testDir = htu.getDataTestDir("testArchiveFile");
   
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    htu.getConfiguration().setBoolean("dfs.support.append", false);
    assertFalse(FSUtils.isHDFS(htu.getConfiguration()));
    htu.getConfiguration().setBoolean("dfs.support.append", true);
    MiniDFSCluster cluster = null;
    try {
      cluster = htu.startMiniDFSCluster(1);
      assertTrue(FSUtils.isHDFS(htu.getConfiguration()));
      assertTrue(FSUtils.isAppendSupported(htu.getConfiguration()));
    } finally {
      if (cluster != null) cluster.shutdown();
    }
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    Path testFile = null;
   
    try {
      // set up a cluster with 3 nodes
      String hosts[] = new String[] { "host1", "host2", "host3" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with two blocks
      testFile = new Path("/test1.txt");
View Full Code Here

Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    try {
      // set up a cluster with 4 nodes
      String hosts[] = new String[] { "host1", "host2", "host3", "host4" };
      cluster = htu.startMiniDFSCluster(hosts);
      cluster.waitActive();
      FileSystem fs = cluster.getFileSystem();

      // create a file with three blocks
      testFile = new Path("/test2.txt");       
View Full Code Here
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