Examples with NewTableConfiguration org.apache.accumulo.core.client.admin.NewTableConfiguration used on opensource projects

Example 31 with NewTableConfiguration

use of org.apache.accumulo.core.client.admin.NewTableConfiguration in project accumulo by apache.

the class MiniAccumuloClusterTest method test.

@Test(timeout = 30000)
public void test() throws Exception {
    Connector conn = accumulo.getConnector("root", "superSecret");
    conn.tableOperations().create("table1", new NewTableConfiguration());
    conn.securityOperations().createLocalUser("user1", new PasswordToken("pass1"));
    conn.securityOperations().changeUserAuthorizations("user1", new Authorizations("A", "B"));
    conn.securityOperations().grantTablePermission("user1", "table1", TablePermission.WRITE);
    conn.securityOperations().grantTablePermission("user1", "table1", TablePermission.READ);
    IteratorSetting is = new IteratorSetting(10, SummingCombiner.class);
    SummingCombiner.setEncodingType(is, LongCombiner.Type.STRING);
    SummingCombiner.setColumns(is, Collections.singletonList(new IteratorSetting.Column("META", "COUNT")));
    conn.tableOperations().attachIterator("table1", is);
    Connector uconn = accumulo.getConnector("user1", "pass1");
    BatchWriter bw = uconn.createBatchWriter("table1", new BatchWriterConfig());
    UUID uuid = UUID.randomUUID();
    Mutation m = new Mutation(uuid.toString());
    m.put("META", "SIZE", new ColumnVisibility("A|B"), "8");
    m.put("META", "CRC", new ColumnVisibility("A|B"), "456");
    m.put("META", "COUNT", new ColumnVisibility("A|B"), "1");
    m.put("DATA", "IMG", new ColumnVisibility("A&B"), "ABCDEFGH");
    bw.addMutation(m);
    bw.flush();
    m = new Mutation(uuid.toString());
    m.put("META", "COUNT", new ColumnVisibility("A|B"), "1");
    m.put("META", "CRC", new ColumnVisibility("A|B"), "123");
    bw.addMutation(m);
    bw.close();
    int count = 0;
    Scanner scanner = uconn.createScanner("table1", new Authorizations("A"));
    for (Entry<Key, Value> entry : scanner) {
        if (entry.getKey().getColumnQualifierData().toString().equals("COUNT")) {
            Assert.assertEquals("2", entry.getValue().toString());
        } else if (entry.getKey().getColumnQualifierData().toString().equals("SIZE")) {
            Assert.assertEquals("8", entry.getValue().toString());
        } else if (entry.getKey().getColumnQualifierData().toString().equals("CRC")) {
            Assert.assertEquals("123", entry.getValue().toString());
        } else {
            Assert.assertTrue(false);
        }
        count++;
    }
    Assert.assertEquals(3, count);
    count = 0;
    scanner = uconn.createScanner("table1", new Authorizations("A", "B"));
    for (Entry<Key, Value> entry : scanner) {
        if (entry.getKey().getColumnQualifierData().toString().equals("IMG")) {
            Assert.assertEquals("ABCDEFGH", entry.getValue().toString());
        }
        count++;
    }
    Assert.assertEquals(4, count);
    conn.tableOperations().delete("table1");
}

Example 32 with NewTableConfiguration

use of org.apache.accumulo.core.client.admin.NewTableConfiguration in project accumulo by apache.

the class ProxyServer method createTable.

@Override
public void createTable(ByteBuffer login, String tableName, boolean versioningIter, org.apache.accumulo.proxy.thrift.TimeType type) throws org.apache.accumulo.proxy.thrift.AccumuloException, org.apache.accumulo.proxy.thrift.AccumuloSecurityException, org.apache.accumulo.proxy.thrift.TableExistsException, TException {
    try {
        if (type == null)
            type = org.apache.accumulo.proxy.thrift.TimeType.MILLIS;
        NewTableConfiguration tConfig = new NewTableConfiguration().setTimeType(TimeType.valueOf(type.toString()));
        if (!versioningIter)
            tConfig = tConfig.withoutDefaultIterators();
        getConnector(login).tableOperations().create(tableName, tConfig);
    } catch (TableExistsException e) {
        throw new org.apache.accumulo.proxy.thrift.TableExistsException(e.toString());
    } catch (Exception e) {
        handleException(e);
    }
}

Example 33 with NewTableConfiguration

use of org.apache.accumulo.core.client.admin.NewTableConfiguration in project accumulo by apache.

the class NewTableConfigurationIT method testMultipleIteratorValid.

/**
 * Verify that multiple calls to attachIterator keep adding to iterators, i.e., do not overwrite existing iterators.
 */
@Test
public void testMultipleIteratorValid() throws AccumuloException, TableNotFoundException, AccumuloSecurityException, TableExistsException {
    Connector conn = getConnector();
    String tableName = getUniqueNames(2)[0];
    NewTableConfiguration ntc = new NewTableConfiguration();
    IteratorSetting setting = new IteratorSetting(10, "firstIterator", "first.class");
    ntc.attachIterator(setting, EnumSet.of(IteratorScope.scan));
    setting = new IteratorSetting(11, "secondIterator", "second.class");
    ntc.attachIterator(setting, EnumSet.of(IteratorScope.scan));
    conn.tableOperations().create(tableName, ntc);
    verifyIterators(conn, tableName, new String[] { "table.iterator.scan.firstIterator=10,first.class", "table.iterator.scan.secondIterator=11,second.class" }, true);
    conn.tableOperations().removeIterator(tableName, "firstIterator", EnumSet.of(IteratorScope.scan));
    verifyIterators(conn, tableName, new String[] { "table.iterator.scan.secondIterator=11,second.class" }, true);
    conn.tableOperations().removeIterator(tableName, "secondIterator", EnumSet.of(IteratorScope.scan));
    verifyIterators(conn, tableName, new String[] {}, true);
}

Example 34 with NewTableConfiguration

use of org.apache.accumulo.core.client.admin.NewTableConfiguration in project accumulo by apache.

the class NewTableConfigurationIT method testSimpleLocalityGroupCreation.

/**
 * Test simplest case of setting locality groups at table creation.
 */
@Test
public void testSimpleLocalityGroupCreation() throws AccumuloSecurityException, AccumuloException, TableExistsException, TableNotFoundException {
    Connector conn = getConnector();
    String tableName = getUniqueNames(2)[0];
    NewTableConfiguration ntc = new NewTableConfiguration();
    // set locality groups map
    Map<String, Set<Text>> lgroups = new HashMap<>();
    lgroups.put("lg1", ImmutableSet.of(new Text("dog"), new Text("cat")));
    lgroups.put("lg2", ImmutableSet.of(new Text("lion"), new Text("tiger")));
    // set groups via NewTableConfiguration
    ntc.setLocalityGroups(lgroups);
    conn.tableOperations().create(tableName, ntc);
    // verify
    Map<String, Set<Text>> createdLocalityGroups = conn.tableOperations().getLocalityGroups(tableName);
    assertEquals(2, createdLocalityGroups.size());
    assertEquals(createdLocalityGroups.get("lg1"), ImmutableSet.of(new Text("dog"), new Text("cat")));
    assertEquals(createdLocalityGroups.get("lg2"), ImmutableSet.of(new Text("lion"), new Text("tiger")));
}

Example 35 with NewTableConfiguration

use of org.apache.accumulo.core.client.admin.NewTableConfiguration in project accumulo by apache.

the class NewTableConfigurationIT method testIteratorConflictFound1.

/**
 * Verify iterator conflicts are discovered
 */
@Test(expected = IllegalArgumentException.class)
public void testIteratorConflictFound1() throws AccumuloException, TableNotFoundException, AccumuloSecurityException, TableExistsException {
    Connector conn = getConnector();
    String tableName = getUniqueNames(2)[0];
    NewTableConfiguration ntc = new NewTableConfiguration();
    IteratorSetting setting = new IteratorSetting(10, "someName", "foo.bar");
    ntc.attachIterator(setting, EnumSet.of(IteratorScope.scan));
    setting = new IteratorSetting(12, "someName", "foo2.bar");
    ntc.attachIterator(setting, EnumSet.of(IteratorScope.scan));
    conn.tableOperations().create(tableName, ntc);
}