2

我使用 Tyrus 部署了一个 Wildfly 8.1 java 应用程序来管理 websocket 服务器，没什么太复杂的，它只是接收消息并响应消息反转，嗯，它应该可以工作，一切都按照 OpenShift 教程进行，但是在部署时，我明白了rhc 尾部消息：

2015-01-02 21:16:19,314 ERROR [io.undertow.websockets.jsr] (MSC service thread 1
-2) UT026002: Unable to instantiate server configuration class org.glassfish.tyr
us.server.TyrusServerConfiguration: java.lang.InstantiationException: org.glassf
ish.tyrus.server.TyrusServerConfiguration
        at java.lang.Class.newInstance(Class.java:418) [rt.jar:1.8.0_05]
        at org.wildfly.extension.undertow.deployment.UndertowJSRWebSocketDeploym
entProcessor.doDeployment(UndertowJSRWebSocketDeploymentProcessor.java:213)
        at org.wildfly.extension.undertow.deployment.UndertowJSRWebSocketDeploym
entProcessor.deploy(UndertowJSRWebSocketDeploymentProcessor.java:165)
        at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(Deplo
ymentUnitPhaseService.java:159)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(Se
rviceControllerImpl.java:1948)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceCont
rollerImpl.java:1881)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1142) [rt.jar:1.8.0_05]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:617) [rt.jar:1.8.0_05]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_05]
Caused by: java.lang.NoSuchMethodException: org.glassfish.tyrus.server.TyrusServ
erConfiguration.<init>()
        at java.lang.Class.getConstructor0(Class.java:2971) [rt.jar:1.8.0_05]
        at java.lang.Class.newInstance(Class.java:403) [rt.jar:1.8.0_05]
        ... 8 more

当我尝试连接到套接字时，我可以连接，但它可以作为它的先前版本工作（没有反转）。

这是Websocket服务器源：

@ServerEndpoint(value = "/socket")
public class WebSocket {

    private Logger logger = Logger.getLogger(this.getClass().getName());
    private Reconhecedor reconhecedor = new Reconhecedor();

    @OnOpen
    public void onOpen(Session session) {
        logger.info("Connected Recognizer ... " + session.getId());
    }

    @OnMessage
    public String onMessage(String message, Session session) {
        logger.info("String message arrived");

        return new StringBuilder(message).reverse().toString();
    }

    @OnMessage
    public String onMessage(ByteBuffer message, Session session) {
        logger.info("byte message arrived");
        String result = "";
        ByteArrayInputStream baiut = new ByteArrayInputStream(message.array());
        AudioInputStream ais;
        try {
            ais = AudioSystem.getAudioInputStream(baiut);
            result = reconhecedor.Recognize(ais);
            logger.info("returning: " + result);
            //session.close(new CloseReason(CloseCodes.NORMAL_CLOSURE, "Game ended"));
        } catch (Exception e) {
            e.printStackTrace();
        }

        return result;
    }

    @OnClose
    public void onClose(Session session, CloseReason closeReason) {
        logger.info(String.format("Session %s closed because of %s", session.getId(), closeReason));
    }
}

而且，我的服务器来源：

public class Programa {

    public static void main(String[] args) {
        runServer();
    }

    public static void runServer() {

        String ip = System.getenv("OPENSHIFT_WILDFLY_IP");
        int port = 8000; 

        Server server = new Server(ip, port, "", WebSocket.class);

        try {
            server.start();
            System.out.print("Please press a key to stop the server.");
            System.in.read();
        } catch (Exception e) {
            throw new RuntimeException(e);
        } finally {
            server.stop();
        }
    }
}

我有点迷茫，不知道还能做什么，似乎 javascript websocket 非常简单并且运行良好，但我需要它 java，因为我将使用该套接字用于 Sphinx CMU。

任何帮助表示赞赏，在此先感谢！

4

1 回答 1

0

Openshift 有资源限制，我的堆栈是资源密集型的，因为我使用了占用太多资源的语音识别，所以，我没有使用 Tyrus 和 Wildfly，而是使用原始 Java + 纯套接字通信，这解决了问题！

于 2017-10-06T15:19:40.937 回答