Examples with SocketTimeoutException java.net.SocketTimeoutException used on opensource projects

Example 11 with SocketTimeoutException

use of java.net.SocketTimeoutException in project hadoop by apache.

the class TestWebHdfsTimeouts method testTwoStepWriteConnectTimeout.

/**
   * On the second step of two-step write, expect connect timeout accessing the
   * redirect location, because the connection backlog is consumed.
   */
@Test(timeout = TEST_TIMEOUT)
public void testTwoStepWriteConnectTimeout() throws Exception {
    startSingleTemporaryRedirectResponseThread(true);
    OutputStream os = null;
    try {
        os = fs.create(new Path("/file"));
        fail("expected timeout");
    } catch (SocketTimeoutException e) {
        GenericTestUtils.assertExceptionContains(fs.getUri().getAuthority() + ": connect timed out", e);
    } finally {
        IOUtils.cleanup(LOG, os);
    }
}

Example 12 with SocketTimeoutException

use of java.net.SocketTimeoutException in project hadoop by apache.

the class TestWebHdfsTimeouts method testRedirectConnectTimeout.

/**
   * After a redirect, expect connect timeout accessing the redirect location,
   * because the connection backlog is consumed.
   */
@Test(timeout = TEST_TIMEOUT)
public void testRedirectConnectTimeout() throws Exception {
    startSingleTemporaryRedirectResponseThread(true);
    try {
        fs.getFileChecksum(new Path("/file"));
        fail("expected timeout");
    } catch (SocketTimeoutException e) {
        GenericTestUtils.assertExceptionContains(fs.getUri().getAuthority() + ": connect timed out", e);
    }
}

Example 13 with SocketTimeoutException

use of java.net.SocketTimeoutException in project hadoop by apache.

the class TestIPC method testIpcConnectTimeout.

@Test(timeout = 60000)
public void testIpcConnectTimeout() throws IOException {
    // start server
    Server server = new TestServer(1, true);
    InetSocketAddress addr = NetUtils.getConnectAddress(server);
    //Intentionally do not start server to get a connection timeout
    // start client
    Client.setConnectTimeout(conf, 100);
    Client client = new Client(LongWritable.class, conf);
    // set the rpc timeout to twice the MIN_SLEEP_TIME
    try {
        call(client, new LongWritable(RANDOM.nextLong()), addr, MIN_SLEEP_TIME * 2, conf);
        fail("Expected an exception to have been thrown");
    } catch (SocketTimeoutException e) {
        LOG.info("Get a SocketTimeoutException ", e);
    }
    client.stop();
}

Example 14 with SocketTimeoutException

use of java.net.SocketTimeoutException in project hadoop by apache.

the class TestIPC method testIpcTimeout.

@Test(timeout = 60000)
public void testIpcTimeout() throws IOException {
    // start server
    Server server = new TestServer(1, true);
    InetSocketAddress addr = NetUtils.getConnectAddress(server);
    server.start();
    // start client
    Client client = new Client(LongWritable.class, conf);
    // set timeout to be less than MIN_SLEEP_TIME
    try {
        call(client, new LongWritable(RANDOM.nextLong()), addr, MIN_SLEEP_TIME / 2, conf);
        fail("Expected an exception to have been thrown");
    } catch (SocketTimeoutException e) {
        LOG.info("Get a SocketTimeoutException ", e);
    }
    // set timeout to be bigger than 3*ping interval
    call(client, new LongWritable(RANDOM.nextLong()), addr, 3 * PING_INTERVAL + MIN_SLEEP_TIME, conf);
    client.stop();
}

Example 15 with SocketTimeoutException

use of java.net.SocketTimeoutException in project hadoop by apache.

the class TestSaslDataTransfer method TestPeerFromSocketAndKeyReadTimeout.

/**
   * Verifies that peerFromSocketAndKey honors socket read timeouts.
   */
@Test(timeout = 60000)
public void TestPeerFromSocketAndKeyReadTimeout() throws Exception {
    HdfsConfiguration conf = createSecureConfig("authentication,integrity,privacy");
    AtomicBoolean fallbackToSimpleAuth = new AtomicBoolean(false);
    SaslDataTransferClient saslClient = new SaslDataTransferClient(conf, DataTransferSaslUtil.getSaslPropertiesResolver(conf), TrustedChannelResolver.getInstance(conf), fallbackToSimpleAuth);
    DatanodeID fakeDatanodeId = new DatanodeID("127.0.0.1", "localhost", "beefbeef-beef-beef-beef-beefbeefbeef", 1, 2, 3, 4);
    DataEncryptionKeyFactory dataEncKeyFactory = new DataEncryptionKeyFactory() {

        @Override
        public DataEncryptionKey newDataEncryptionKey() {
            return new DataEncryptionKey(123, "456", new byte[8], new byte[8], 1234567, "fakeAlgorithm");
        }
    };
    ServerSocket serverSocket = null;
    Socket socket = null;
    try {
        serverSocket = new ServerSocket(0, -1);
        socket = new Socket(serverSocket.getInetAddress(), serverSocket.getLocalPort());
        Peer peer = DFSUtilClient.peerFromSocketAndKey(saslClient, socket, dataEncKeyFactory, new Token(), fakeDatanodeId, 1);
        peer.close();
        Assert.fail("Expected DFSClient#peerFromSocketAndKey to time out.");
    } catch (SocketTimeoutException e) {
        GenericTestUtils.assertExceptionContains("Read timed out", e);
    } finally {
        IOUtils.cleanup(null, socket, serverSocket);
    }
}