Examples of startMiniDFSCluster()

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

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    HBaseTestingUtility testUtil = new HBaseTestingUtility();
    Configuration conf = testUtil.getConfiguration();
    conf.setInt("dfs.blocksize", 1024 * 1024);
    conf.setInt("dfs.client.read.prefetch.size", 2 * 1024 * 1024);

    testUtil.startMiniDFSCluster(1);
    MiniDFSCluster cluster = testUtil.getDFSCluster();
    FileSystem fs = cluster.getFileSystem();
    assertEquals("hdfs", fs.getUri().getScheme());

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

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    HBaseTestingUtility testUtil = new HBaseTestingUtility();
    Configuration conf = testUtil.getConfiguration();
    conf.setInt("dfs.blocksize", 1024 * 1024);
    conf.setInt("dfs.client.read.prefetch.size", 2 * 1024 * 1024);

    testUtil.startMiniDFSCluster(1);
    MiniDFSCluster cluster = testUtil.getDFSCluster();
    FileSystem fs = cluster.getFileSystem();
    assertEquals("hdfs", fs.getUri().getScheme());

    try {
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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");
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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 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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    // Create config to use for this cluster
    Configuration conf = HBaseConfiguration.create();

    // Start the cluster
    final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility(conf);
    TEST_UTIL.startMiniDFSCluster(3);
    TEST_UTIL.startMiniZKCluster();
    TEST_UTIL.createRootDir();
    final LocalHBaseCluster cluster =
        new LocalHBaseCluster(conf, NUM_MASTERS, NUM_RS, HMaster.class, MockedRegionServer.class);
    final MasterThread master = cluster.getMasters().get(0);
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Examples of org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster()

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    // Create config to use for this cluster
    Configuration conf = HBaseConfiguration.create();

    // Start the cluster
    final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility(conf);
    TEST_UTIL.startMiniDFSCluster(3);
    TEST_UTIL.startMiniZKCluster();
    TEST_UTIL.createRootDir();
    final LocalHBaseCluster cluster =
        new LocalHBaseCluster(conf, NUM_MASTERS, NUM_RS, HMaster.class, MockedRegionServer.class);
    final MasterThread master = cluster.getMasters().get(0);
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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");
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