Examples with AccumuloConfiguration org.apache.accumulo.core.conf.AccumuloConfiguration used on opensource projects

Example 16 with AccumuloConfiguration

use of org.apache.accumulo.core.conf.AccumuloConfiguration in project accumulo by apache.

the class RFileTest method runVersionTest.

private void runVersionTest(int version) throws IOException {
    InputStream in = this.getClass().getClassLoader().getResourceAsStream("org/apache/accumulo/core/file/rfile/ver_" + version + ".rf");
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    byte[] buf = new byte[1024];
    int read;
    while ((read = in.read(buf)) > 0) baos.write(buf, 0, read);
    byte[] data = baos.toByteArray();
    SeekableByteArrayInputStream bais = new SeekableByteArrayInputStream(data);
    FSDataInputStream in2 = new FSDataInputStream(bais);
    AccumuloConfiguration aconf = DefaultConfiguration.getInstance();
    CachableBlockFile.Reader _cbr = new CachableBlockFile.Reader(in2, data.length, CachedConfiguration.getInstance(), aconf);
    Reader reader = new RFile.Reader(_cbr);
    checkIndex(reader);
    ColumnFamilySkippingIterator iter = new ColumnFamilySkippingIterator(reader);
    for (int start : new int[] { 0, 10, 100, 998 }) {
        for (int cf = 1; cf <= 4; cf++) {
            if (start == 0)
                iter.seek(new Range(), newColFamByteSequence(formatString("cf_", cf)), true);
            else
                iter.seek(new Range(formatString("r_", start), null), newColFamByteSequence(formatString("cf_", cf)), true);
            for (int i = start; i < 1000; i++) {
                assertTrue(iter.hasTop());
                assertEquals(newKey(formatString("r_", i), formatString("cf_", cf), formatString("cq_", 0), "", 1000 - i), iter.getTopKey());
                assertEquals(newValue(i + ""), iter.getTopValue());
                iter.next();
            }
            assertFalse(iter.hasTop());
        }
        if (start == 0)
            iter.seek(new Range(), newColFamByteSequence(), false);
        else
            iter.seek(new Range(formatString("r_", start), null), newColFamByteSequence(), false);
        for (int i = start; i < 1000; i++) {
            for (int cf = 1; cf <= 4; cf++) {
                assertTrue(iter.hasTop());
                assertEquals(newKey(formatString("r_", i), formatString("cf_", cf), formatString("cq_", 0), "", 1000 - i), iter.getTopKey());
                assertEquals(newValue(i + ""), iter.getTopValue());
                iter.next();
            }
        }
        assertFalse(iter.hasTop());
    }
    reader.close();
}

Example 17 with AccumuloConfiguration

use of org.apache.accumulo.core.conf.AccumuloConfiguration in project accumulo by apache.

the class IteratorUtilTest method test4.

@Test
public void test4() throws IOException {
    // try loading for a different scope
    AccumuloConfiguration conf = new ConfigurationCopy();
    TreeMap<Key, Value> tm = new TreeMap<>();
    MultiIteratorTest.newKeyValue(tm, 1, 0, false, "1");
    MultiIteratorTest.newKeyValue(tm, 2, 0, false, "2");
    SortedMapIterator source = new SortedMapIterator(tm);
    SortedKeyValueIterator<Key, Value> iter = IteratorUtil.loadIterators(IteratorScope.majc, source, new KeyExtent(Table.ID.of("tab"), null, null), conf, new DefaultIteratorEnvironment(conf));
    iter.seek(new Range(), EMPTY_COL_FAMS, false);
    assertTrue(iter.hasTop());
    assertTrue(iter.getTopKey().equals(MultiIteratorTest.newKey(1, 0)));
    assertTrue(iter.getTopValue().toString().equals("1"));
    iter.next();
    assertTrue(iter.hasTop());
    assertTrue(iter.getTopKey().equals(MultiIteratorTest.newKey(2, 0)));
    assertTrue(iter.getTopValue().toString().equals("2"));
    iter.next();
    assertFalse(iter.hasTop());
}

Example 18 with AccumuloConfiguration

use of org.apache.accumulo.core.conf.AccumuloConfiguration in project accumulo by apache.

the class CloseWriteAheadLogReferencesIT method setupEasyMockStuff.

@Before
public void setupEasyMockStuff() {
    Instance mockInst = createMock(Instance.class);
    SiteConfiguration siteConfig = EasyMock.createMock(SiteConfiguration.class);
    expect(mockInst.getInstanceID()).andReturn(testName.getMethodName()).anyTimes();
    expect(mockInst.getZooKeepers()).andReturn("localhost").anyTimes();
    expect(mockInst.getZooKeepersSessionTimeOut()).andReturn(30000).anyTimes();
    final AccumuloConfiguration systemConf = new ConfigurationCopy(new HashMap<>());
    ServerConfigurationFactory factory = createMock(ServerConfigurationFactory.class);
    expect(factory.getSystemConfiguration()).andReturn(systemConf).anyTimes();
    expect(factory.getSiteConfiguration()).andReturn(siteConfig).anyTimes();
    // Just make the SiteConfiguration delegate to our AccumuloConfiguration
    // Presently, we only need get(Property) and iterator().
    EasyMock.expect(siteConfig.get(EasyMock.anyObject(Property.class))).andAnswer(new IAnswer<String>() {

        @Override
        public String answer() {
            Object[] args = EasyMock.getCurrentArguments();
            return systemConf.get((Property) args[0]);
        }
    }).anyTimes();
    EasyMock.expect(siteConfig.getBoolean(EasyMock.anyObject(Property.class))).andAnswer(new IAnswer<Boolean>() {

        @Override
        public Boolean answer() {
            Object[] args = EasyMock.getCurrentArguments();
            return systemConf.getBoolean((Property) args[0]);
        }
    }).anyTimes();
    EasyMock.expect(siteConfig.iterator()).andAnswer(new IAnswer<Iterator<Entry<String, String>>>() {

        @Override
        public Iterator<Entry<String, String>> answer() {
            return systemConf.iterator();
        }
    }).anyTimes();
    replay(mockInst, factory, siteConfig);
    refs = new WrappedCloseWriteAheadLogReferences(new AccumuloServerContext(mockInst, factory));
}

Example 19 with AccumuloConfiguration

use of org.apache.accumulo.core.conf.AccumuloConfiguration in project accumulo by apache.

the class CryptoTest method AESGCM_Encryption_Test_Tag_Integrity_Compromised.

@Test
public void AESGCM_Encryption_Test_Tag_Integrity_Compromised() throws IOException, AEADBadTagException {
    AccumuloConfiguration conf = setAndGetAccumuloConfig(CRYPTO_ON_CONF);
    byte[] encryptedBytes = testEncryption(conf, new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 });
    // modify the tag
    encryptedBytes[encryptedBytes.length - 1]++;
    exception.expect(AEADBadTagException.class);
    testDecryption(conf, encryptedBytes);
    encryptedBytes[encryptedBytes.length - 1]--;
    // modify the data
    encryptedBytes[1486]++;
    exception.expect(AEADBadTagException.class);
    testDecryption(conf, encryptedBytes);
}

Example 20 with AccumuloConfiguration

use of org.apache.accumulo.core.conf.AccumuloConfiguration in project accumulo by apache.

the class CryptoTest method testCryptoModuleParamsValidation2.

@Test
public void testCryptoModuleParamsValidation2() throws IOException {
    AccumuloConfiguration conf = setAndGetAccumuloConfig(CRYPTO_ON_CONF);
    CryptoModuleParameters params = CryptoModuleFactory.createParamsObjectFromAccumuloConfiguration(conf);
    CryptoModule cryptoModule = CryptoModuleFactory.getCryptoModule(conf);
    assertTrue(cryptoModule instanceof DefaultCryptoModule);
    exception.expect(RuntimeException.class);
    cryptoModule.getDecryptingInputStream(params);
}