Package org.apache.hadoop.hbase

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

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    HMaster master = masterThreads.get(0).getMaster();
    assertTrue(master.isActiveMaster());
    assertTrue(master.isInitialized());

    // Create a table with a region online
    RegionLocator onlineTable = TEST_UTIL.createTable(TableName.valueOf("onlineTable"), "family");

    // Create a table in META, so it has a region offline
    HTableDescriptor offlineTable = new HTableDescriptor(
      TableName.valueOf(Bytes.toBytes("offlineTable")));
    offlineTable.addFamily(new HColumnDescriptor(Bytes.toBytes("family")));
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    // Create a table with regions
    TableName table = TableName.valueOf("tableRestart");
    byte[] family = Bytes.toBytes("family");
    log("Creating table with " + NUM_REGIONS_TO_CREATE + " regions");
    HTable ht = TEST_UTIL.createTable(table, family);
    int numRegions = TEST_UTIL.createMultiRegions(conf, ht, family,
        NUM_REGIONS_TO_CREATE);
    numRegions += 1; // catalogs
    log("Waiting for no more RIT\n");
    TEST_UTIL.waitUntilNoRegionsInTransition(60000);
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    int regionServersCount = 3;

    try {
      cluster = htu.startMiniCluster(1, regionServersCount, dataNodeHosts);
      byte[][] families = { fam1, fam2 };
      Table ht = htu.createTable(Bytes.toBytes(this.getName()), families);

      // Setting up region
      byte row[] = Bytes.toBytes("row1");
      byte col[] = Bytes.toBytes("col1");
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    int regionServersCount = 3;

    try {
      cluster = htu.startMiniCluster(1, regionServersCount, dataNodeHosts);
      byte [][] families = {fam1, fam2};
      HTable ht = htu.createTable(Bytes.toBytes(this.getName()), families);

      //Setting up region
      byte row[] = Bytes.toBytes("row1");
      byte col[] = Bytes.toBytes("col1");
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    int regionServersCount = 3;

    try {
      cluster = htu.startMiniCluster(1, regionServersCount, dataNodeHosts);
      byte [][] families = {fam1, fam2};
      HTable ht = htu.createTable(Bytes.toBytes(this.getName()), families);

      //Setting up region
      byte row[] = Bytes.toBytes("row1");
      byte col[] = Bytes.toBytes("col1");
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    int regionServersCount = 3;

    try {
      cluster = htu.startMiniCluster(1, regionServersCount, dataNodeHosts);
      byte [][] families = {fam1, fam2};
      HTable ht = htu.createTable(Bytes.toBytes(this.getName()), families);

      //Setting up region
      byte row[] = Bytes.toBytes("row1");
      byte col[] = Bytes.toBytes("col1");
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    int regionServersCount = 3;

    try {
      cluster = htu.startMiniCluster(1, regionServersCount, dataNodeHosts);
      byte [][] families = {fam1, fam2};
      HTable ht = htu.createTable(Bytes.toBytes(this.getName()), families);

      //Setting up region
      byte row[] = Bytes.toBytes("row1");
      byte col[] = Bytes.toBytes("col1");
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        jc=jcc.compile(mrPlan, "Test");
        job = jc.getWaitingJobs().get(0);
        assertEquals(job.getJobConf().getLong("mapred.reduce.tasks",10), 2);
       
        final byte[] COLUMNFAMILY = Bytes.toBytes("pig");
        HTable table = util.createTable(Bytes.toBytesBinary("passwd"),
                COLUMNFAMILY);
       
        // the estimation won't take effect when it apply to non-dfs or the files doesn't exist, such as hbase
        query = "a = load 'hbase://passwd' using org.apache.pig.backend.hadoop.hbase.HBaseStorage('c:f1 c:f2');" +
                "b = group a by $0 ;" +
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public class TestHTableUtil {
  @Test
  public void testConvert() throws Exception {
    HBaseTestingUtility testingUtility = new HBaseTestingUtility();
    testingUtility.startMiniCluster();
    HTable hTable = testingUtility.createTable(Bytes.toBytes("mytable"),
                                               new byte[][] {Bytes.toBytes("colfam1"), Bytes.toBytes("colfam2")});

    byte[] key = Bytes.toBytes("some-key");
    Put put = new Put(key);
    put.add(Bytes.toBytes("colfam1"), Bytes.toBytes("qual1.1"), System.currentTimeMillis(), Bytes.toBytes("val1.1"));
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