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

Example 81 with InetSocketAddress

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

the class TestRPC method testServerAddress.

@Test
public void testServerAddress() throws IOException {
    Server server;
    server = setupTestServer(conf, 5);
    try {
        InetSocketAddress bindAddr = NetUtils.getConnectAddress(server);
        assertEquals(InetAddress.getLocalHost(), bindAddr.getAddress());
    } finally {
        stop(server, null);
    }
}

Example 82 with InetSocketAddress

use of java.net.InetSocketAddress 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 83 with InetSocketAddress

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

the class TestIPC method testIpcAfterStopping.

@Test(timeout = 30000, expected = IOException.class)
public void testIpcAfterStopping() throws IOException {
    // start server
    Server server = new TestServer(5, false);
    InetSocketAddress addr = NetUtils.getConnectAddress(server);
    server.start();
    // start client
    Client client = new Client(LongWritable.class, conf);
    call(client, addr, 0, conf);
    client.stop();
    // This call should throw IOException.
    call(client, addr, 0, conf);
}

Example 84 with InetSocketAddress

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

the class TestIPC method testIpcWithServiceClass.

/**
   * Check service class byte in IPC header is correct on wire.
   */
@Test(timeout = 60000)
public void testIpcWithServiceClass() throws IOException {
    // start server
    Server server = new TestServer(5, false);
    InetSocketAddress addr = NetUtils.getConnectAddress(server);
    server.start();
    // start client
    Client.setConnectTimeout(conf, 10000);
    callAndVerify(server, addr, 0, true);
    // Service Class is low to -128 as byte on wire.
    // -128 shouldn't be casted on wire but -129 should.
    callAndVerify(server, addr, -128, true);
    callAndVerify(server, addr, -129, false);
    // Service Class is up to 127.
    // 127 shouldn't be casted on wire but 128 should.
    callAndVerify(server, addr, 127, true);
    callAndVerify(server, addr, 128, false);
    server.stop();
}

Example 85 with InetSocketAddress

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

the class TestIPC method testInitialCallRetryCount.

/**
   * Test if the rpc server gets the default retry count (0) from client.
   */
@Test(timeout = 60000)
public void testInitialCallRetryCount() throws IOException {
    // Override client to store the call id
    final Client client = new Client(LongWritable.class, conf);
    // Attach a listener that tracks every call ID received by the server.
    final TestServer server = new TestServer(1, false);
    server.callListener = new Runnable() {

        @Override
        public void run() {
            // we have not set the retry count for the client, thus on the server
            // side we should see retry count as 0
            Assert.assertEquals(0, Server.getCallRetryCount());
        }
    };
    try {
        InetSocketAddress addr = NetUtils.getConnectAddress(server);
        server.start();
        final SerialCaller caller = new SerialCaller(client, addr, 10);
        caller.run();
        assertFalse(caller.failed);
    } finally {
        client.stop();
        server.stop();
    }
}