Examples with TPut org.apache.hadoop.hbase.thrift2.generated.TPut used on opensource projects

Example 21 with TPut

use of org.apache.hadoop.hbase.thrift2.generated.TPut in project hbase by apache.

the class TestThriftHBaseServiceHandler method testMetrics.

@Test
public void testMetrics() throws Exception {
    Configuration conf = UTIL.getConfiguration();
    ThriftMetrics metrics = getMetrics(conf);
    ThriftHBaseServiceHandler hbaseHandler = createHandler();
    THBaseService.Iface handler = ThriftHBaseServiceHandler.newInstance(hbaseHandler, metrics);
    byte[] rowName = "testMetrics".getBytes();
    ByteBuffer table = wrap(tableAname);
    TGet get = new TGet(wrap(rowName));
    assertFalse(handler.exists(table, get));
    List<TColumnValue> columnValues = new ArrayList<>(2);
    columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));
    columnValues.add(new TColumnValue(wrap(familyBname), wrap(qualifierBname), wrap(valueBname)));
    TPut put = new TPut(wrap(rowName), columnValues);
    put.setColumnValues(columnValues);
    handler.put(table, put);
    assertTrue(handler.exists(table, get));
    metricsHelper.assertCounter("put_num_ops", 1, metrics.getSource());
    metricsHelper.assertCounter("exists_num_ops", 2, metrics.getSource());
}

Example 22 with TPut

use of org.apache.hadoop.hbase.thrift2.generated.TPut in project hbase by apache.

the class TestThriftHBaseServiceHandlerWithLabels method testIncrementWithTags.

@Test
public void testIncrementWithTags() throws Exception {
    ThriftHBaseServiceHandler handler = createHandler();
    byte[] rowName = "testIncrementWithTags".getBytes();
    ByteBuffer table = wrap(tableAname);
    List<TColumnValue> columnValues = new ArrayList<>(1);
    columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(Bytes.toBytes(1L))));
    TPut put = new TPut(wrap(rowName), columnValues);
    put.setColumnValues(columnValues);
    put.setCellVisibility(new TCellVisibility().setExpression(PRIVATE));
    handler.put(table, put);
    List<TColumnIncrement> incrementColumns = new ArrayList<>(1);
    incrementColumns.add(new TColumnIncrement(wrap(familyAname), wrap(qualifierAname)));
    TIncrement increment = new TIncrement(wrap(rowName), incrementColumns);
    increment.setCellVisibility(new TCellVisibility().setExpression(SECRET));
    handler.increment(table, increment);
    TGet get = new TGet(wrap(rowName));
    TAuthorization tauth = new TAuthorization();
    List<String> labels = new ArrayList<>(1);
    labels.add(SECRET);
    tauth.setLabels(labels);
    get.setAuthorizations(tauth);
    TResult result = handler.get(table, get);
    assertArrayEquals(rowName, result.getRow());
    assertEquals(1, result.getColumnValuesSize());
    TColumnValue columnValue = result.getColumnValues().get(0);
    assertArrayEquals(Bytes.toBytes(2L), columnValue.getValue());
}

Example 23 with TPut

use of org.apache.hadoop.hbase.thrift2.generated.TPut in project hbase by apache.

the class TestThriftHBaseServiceHandlerWithLabels method testAppend.

@Test
public void testAppend() throws Exception {
    ThriftHBaseServiceHandler handler = createHandler();
    byte[] rowName = "testAppend".getBytes();
    ByteBuffer table = wrap(tableAname);
    byte[] v1 = Bytes.toBytes(1L);
    byte[] v2 = Bytes.toBytes(5L);
    List<TColumnValue> columnValues = new ArrayList<>(1);
    columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(Bytes.toBytes(1L))));
    TPut put = new TPut(wrap(rowName), columnValues);
    put.setColumnValues(columnValues);
    put.setCellVisibility(new TCellVisibility().setExpression(PRIVATE));
    handler.put(table, put);
    List<TColumnValue> appendColumns = new ArrayList<>(1);
    appendColumns.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(v2)));
    TAppend append = new TAppend(wrap(rowName), appendColumns);
    append.setCellVisibility(new TCellVisibility().setExpression(SECRET));
    handler.append(table, append);
    TGet get = new TGet(wrap(rowName));
    TAuthorization tauth = new TAuthorization();
    List<String> labels = new ArrayList<>(1);
    labels.add(SECRET);
    tauth.setLabels(labels);
    get.setAuthorizations(tauth);
    TResult result = handler.get(table, get);
    assertArrayEquals(rowName, result.getRow());
    assertEquals(1, result.getColumnValuesSize());
    TColumnValue columnValue = result.getColumnValues().get(0);
    assertArrayEquals(Bytes.add(v1, v2), columnValue.getValue());
}

Example 24 with TPut

use of org.apache.hadoop.hbase.thrift2.generated.TPut in project hbase by apache.

the class TestThriftHBaseServiceHandler method testScan.

@Test
public void testScan() throws Exception {
    ThriftHBaseServiceHandler handler = createHandler();
    ByteBuffer table = wrap(tableAname);
    // insert data
    TColumnValue columnValue = new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname));
    List<TColumnValue> columnValues = new ArrayList<>(1);
    columnValues.add(columnValue);
    for (int i = 0; i < 10; i++) {
        TPut put = new TPut(wrap(("testScan" + i).getBytes()), columnValues);
        handler.put(table, put);
    }
    // create scan instance
    TScan scan = new TScan();
    List<TColumn> columns = new ArrayList<>(1);
    TColumn column = new TColumn();
    column.setFamily(familyAname);
    column.setQualifier(qualifierAname);
    columns.add(column);
    scan.setColumns(columns);
    scan.setStartRow("testScan".getBytes());
    scan.setStopRow("testScan￿".getBytes());
    // get scanner and rows
    int scanId = handler.openScanner(table, scan);
    List<TResult> results = handler.getScannerRows(scanId, 10);
    assertEquals(10, results.size());
    for (int i = 0; i < 10; i++) {
        // check if the rows are returned and in order
        assertArrayEquals(("testScan" + i).getBytes(), results.get(i).getRow());
    }
    // check that we are at the end of the scan
    results = handler.getScannerRows(scanId, 10);
    assertEquals(0, results.size());
    // close scanner and check that it was indeed closed
    handler.closeScanner(scanId);
    try {
        handler.getScannerRows(scanId, 10);
        fail("Scanner id should be invalid");
    } catch (TIllegalArgument e) {
    }
}

Example 25 with TPut

use of org.apache.hadoop.hbase.thrift2.generated.TPut in project hbase by apache.

the class TestThriftHBaseServiceHandler method testReverseScan.

@Test
public void testReverseScan() throws Exception {
    ThriftHBaseServiceHandler handler = createHandler();
    ByteBuffer table = wrap(tableAname);
    // insert data
    TColumnValue columnValue = new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname));
    List<TColumnValue> columnValues = new ArrayList<>(1);
    columnValues.add(columnValue);
    for (int i = 0; i < 10; i++) {
        TPut put = new TPut(wrap(("testReverseScan" + i).getBytes()), columnValues);
        handler.put(table, put);
    }
    // create reverse scan instance
    TScan scan = new TScan();
    scan.setReversed(true);
    List<TColumn> columns = new ArrayList<>(1);
    TColumn column = new TColumn();
    column.setFamily(familyAname);
    column.setQualifier(qualifierAname);
    columns.add(column);
    scan.setColumns(columns);
    scan.setStartRow("testReverseScan￿".getBytes());
    scan.setStopRow("testReverseScan".getBytes());
    // get scanner and rows
    int scanId = handler.openScanner(table, scan);
    List<TResult> results = handler.getScannerRows(scanId, 10);
    assertEquals(10, results.size());
    for (int i = 0; i < 10; i++) {
        // check if the rows are returned and in order
        assertArrayEquals(("testReverseScan" + (9 - i)).getBytes(), results.get(i).getRow());
    }
    // check that we are at the end of the scan
    results = handler.getScannerRows(scanId, 10);
    assertEquals(0, results.size());
    // close scanner and check that it was indeed closed
    handler.closeScanner(scanId);
    try {
        handler.getScannerRows(scanId, 10);
        fail("Scanner id should be invalid");
    } catch (TIllegalArgument e) {
    }
}