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

Example 26 with ClientConfiguration

use of org.apache.accumulo.core.client.ClientConfiguration in project accumulo by apache.

the class ShellOptionsJC method getAuthenticationToken.

public AuthenticationToken getAuthenticationToken() throws Exception {
    if (null == authenticationToken) {
        final ClientConfiguration clientConf = getClientConfiguration();
        // Automatically use a KerberosToken if the client conf is configured for SASL
        final boolean saslEnabled = Boolean.parseBoolean(clientConf.get(ClientProperty.INSTANCE_RPC_SASL_ENABLED));
        if (saslEnabled) {
            authenticationToken = new KerberosToken();
        }
    }
    return authenticationToken;
}

Example 27 with ClientConfiguration

use of org.apache.accumulo.core.client.ClientConfiguration in project accumulo by apache.

the class ConfiguratorBaseTest method testSetZooKeeperInstance.

@Test
public void testSetZooKeeperInstance() {
    Configuration conf = new Configuration();
    ConfiguratorBase.setZooKeeperInstance(this.getClass(), conf, ClientConfiguration.create().withInstance("testInstanceName").withZkHosts("testZooKeepers").withSsl(true).withZkTimeout(1234));
    ClientConfiguration clientConf = ClientConfiguration.deserialize(conf.get(ConfiguratorBase.enumToConfKey(this.getClass(), ConfiguratorBase.InstanceOpts.CLIENT_CONFIG)));
    assertEquals("testInstanceName", clientConf.get(ClientProperty.INSTANCE_NAME));
    assertEquals("testZooKeepers", clientConf.get(ClientProperty.INSTANCE_ZK_HOST));
    assertEquals("true", clientConf.get(ClientProperty.INSTANCE_RPC_SSL_ENABLED));
    assertEquals("1234", clientConf.get(ClientProperty.INSTANCE_ZK_TIMEOUT));
    assertEquals(ZooKeeperInstance.class.getSimpleName(), conf.get(ConfiguratorBase.enumToConfKey(this.getClass(), ConfiguratorBase.InstanceOpts.TYPE)));
// We want to test that the correct parameters from the config get passed to the ZKI
// but that keeps us from being able to make assertions on a valid instance name at ZKI creation
// Instance instance = ConfiguratorBase.getInstance(this.getClass(), conf);
// assertEquals(ZooKeeperInstance.class.getName(), instance.getClass().getName());
// assertEquals("testInstanceName", ((ZooKeeperInstance) instance).getInstanceName());
// assertEquals("testZooKeepers", ((ZooKeeperInstance) instance).getZooKeepers());
// assertEquals(1234000, ((ZooKeeperInstance) instance).getZooKeepersSessionTimeOut());
}

Example 28 with ClientConfiguration

use of org.apache.accumulo.core.client.ClientConfiguration in project accumulo by apache.

the class ThriftTransportKeyTest method testConnectionCaching.

@Test
public void testConnectionCaching() throws IOException, InterruptedException {
    UserGroupInformation user1 = UserGroupInformation.createUserForTesting("user1", new String[0]);
    final KerberosToken token = EasyMock.createMock(KerberosToken.class);
    final ClientConfiguration clientConf = ClientConfiguration.loadDefault();
    // The primary is the first component of the principal
    final String primary = "accumulo";
    clientConf.withSasl(true, primary);
    // A first instance of the SASL cnxn params
    SaslConnectionParams saslParams1 = user1.doAs(new PrivilegedExceptionAction<SaslConnectionParams>() {

        @Override
        public SaslConnectionParams run() throws Exception {
            return new SaslConnectionParams(clientConf, token);
        }
    });
    // A second instance of what should be the same SaslConnectionParams
    SaslConnectionParams saslParams2 = user1.doAs(new PrivilegedExceptionAction<SaslConnectionParams>() {

        @Override
        public SaslConnectionParams run() throws Exception {
            return new SaslConnectionParams(clientConf, token);
        }
    });
    ThriftTransportKey ttk1 = new ThriftTransportKey(HostAndPort.fromParts("localhost", 9997), 1l, null, saslParams1), ttk2 = new ThriftTransportKey(HostAndPort.fromParts("localhost", 9997), 1l, null, saslParams2);
    // Should equals() and hashCode() to make sure we don't throw away thrift cnxns
    assertEquals(ttk1, ttk2);
    assertEquals(ttk1.hashCode(), ttk2.hashCode());
}

Example 29 with ClientConfiguration

use of org.apache.accumulo.core.client.ClientConfiguration in project accumulo by apache.

the class ClientContextTest method defaultValueForSensitiveProperty.

@Test
public void defaultValueForSensitiveProperty() {
    if (!isCredentialProviderAvailable) {
        return;
    }
    ClientConfiguration clientConf = ClientConfiguration.create();
    AccumuloConfiguration accClientConf = ClientContext.convertClientConfig(clientConf);
    Assert.assertEquals(Property.INSTANCE_SECRET.getDefaultValue(), accClientConf.get(Property.INSTANCE_SECRET));
}

Example 30 with ClientConfiguration

use of org.apache.accumulo.core.client.ClientConfiguration in project accumulo by apache.

the class ClientContextTest method sensitivePropertiesIncludedInProperties.

@Test
public void sensitivePropertiesIncludedInProperties() {
    if (!isCredentialProviderAvailable) {
        return;
    }
    String absPath = getKeyStoreUrl(keystore);
    ClientConfiguration clientConf = ClientConfiguration.create().with(Property.GENERAL_SECURITY_CREDENTIAL_PROVIDER_PATHS.getKey(), absPath);
    AccumuloConfiguration accClientConf = ClientContext.convertClientConfig(clientConf);
    Map<String, String> props = new HashMap<>();
    accClientConf.getProperties(props, x -> true);
    // Only sensitive properties are added
    Assert.assertEquals(Property.GENERAL_RPC_TIMEOUT.getDefaultValue(), props.get(Property.GENERAL_RPC_TIMEOUT.getKey()));
    // Only known properties are added
    Assert.assertFalse(props.containsKey("ignored.property"));
    Assert.assertEquals("mysecret", props.get(Property.INSTANCE_SECRET.getKey()));
}