vdsm-jsonrpc-java Connecting error

bro, help! version: ovirt 4.3.10, vdsm-jsonrpc-java-client 1.4.18

result error: 2022-10-27 11:15:56.163 INFO 5696 --- [ Stomp Reactor] o.o.v.j.client.reactors.ReactorClient : Connecting to /10.42.200.63 2022-10-27 11:15:56.170 ERROR 5696 --- [ Stomp Reactor] o.o.v.jsonrpc.client.reactors.Reactor : Unable to process messages 远程主机强迫关闭了一个现有的连接。 <JsonRpcResponse id: null error: {"code":5022,"message":"远程主机强迫关闭了一个现有的连接。"}>

test code: ` String hostName = "10.42.200.63"; int port = 54321; int clientTimeout = 100000; int connectionRetry = 0; int heartbeat = 3000; int parallelism = 30000; int eventTimeoutInHours = 100000; int connectionTimeout =300000; String eventQueue = "queue"; ScheduledExecutorService executorService = new ScheduledThreadPoolExecutor(1); StompClientPolicy connectionPolicy = new StompClientPolicy(connectionTimeout, connectionRetry, heartbeat, IOException.class, DEFAULT_REQUEST_QUEUE, DEFAULT_RESPONSE_QUEUE); connectionPolicy.setEventQueue(eventQueue); ClientPolicy clientPolicy = new ClientPolicy(clientTimeout, connectionRetry, heartbeat, IOException.class);

    final Reactor reactor = ReactorFactory.getReactor(null, ReactorType.STOMP);
    final ReactorClient client = reactor.createClient(hostName, port);

    client.setClientPolicy(connectionPolicy);
    ResponseWorker worker = ReactorFactory.getWorker(parallelism, eventTimeoutInHours);
    JsonRpcClient jsonClient = worker.register(client);
    jsonClient.setRetryPolicy(clientPolicy);
    jsonClient.setExecutorService(executorService);

    JsonRpcRequest request = new RequestBuilder("Host.getCapabilities").build();
    Future<JsonRpcResponse> call = jsonClient.call(request);
    JsonRpcResponse jsonRpcResponse = call.get();
    System.out.println(jsonRpcResponse);

oVirt / vdsm-jsonrpc-java

vdsm-jsonrpc-java Connecting error #25