MQSeries远程通道类型不合适

Question

按照略有修改的例子,我有:

public class  MqTestClient {

  public static void main(String[] args) throws Exception {

    MQQueueConnectionFactory factory =
      new MQQueueConnectionFactory(); 
    factory.setTransportType(WMQConstants.WMQ_CM_CLIENT);
    factory.setHostName("127.0.0.1");
    factory.setPort(1414);
    factory.setQueueManager("QMA");
    factory.setChannel("FROM_CHANNEL");

    MQQueue queue = new MQQueue("QUEUE_FROM"); 

    // connection pooling
    MQEnvironment.addConnectionPoolToken();

    System.out.println("Sending...");
    for (int i = 0; i < 5; i++) {            
      MQQueueConnection  con = (MQQueueConnection)
        factory.createConnection();

使用MQ Explorer,我设置了一个Receiver Channel FROM_CHANNEL和一个本地队列QUEUE_FROM.这一切都在一台Ubuntu机器上运行.我得到"远程通道的类型不适合所请求的操作".从我的搜索看起来这只是指发送者没有发送到接收者频道,在这种情况下不是这种情况.

Exception in thread "main" com.ibm.msg.client.jms.DetailedJMSException: JMSWMQ0018: null
    at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:585)
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:221)
    at com.ibm.msg.client.wmq.internal.WMQConnection.<init>(WMQConnection.java:426)
    at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createV7ProviderConnection(WMQConnectionFactory.java:6902)
    at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createProviderConnection(WMQConnectionFactory.java:6277)
    at com.ibm.msg.client.jms.admin.JmsConnectionFactoryImpl.createConnection(JmsConnectionFactoryImpl.java:285)
    at com.ibm.mq.jms.MQConnectionFactory.createCommonConnection(MQConnectionFactory.java:6233)
    at com.ibm.mq.jms.MQQueueConnectionFactory.createQueueConnection(MQQueueConnectionFactory.java:120)
    at com.ibm.mq.jms.MQQueueConnectionFactory.createConnection(MQQueueConnectionFactory.java:203)
    at MqTestClient.main(MqTestClient.java:33)
Caused by: com.ibm.mq.MQException: JMSCMQ0001: JMSCMQ0001, 2, MQCC_FAILED, 2539, MQRC_CHANNEL_CONFIG_ERROR
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:209)
    ... 8 more
Caused by: com.ibm.mq.jmqi.JmqiException: CC=2;RC=2539;AMQ9204: Connection to host '127.0.0.1(1414)' rejected. [1=com.ibm.mq.jmqi.JmqiException[CC=2;RC=2539;AMQ9547: Type of remote channel not suitable for action requested. [3=FROM_CHANNEL]],3=127.0.0.1(1414),5=RemoteConnection.analyseErrorSegment]
    at com.ibm.mq.jmqi.remote.api.RemoteFAP.jmqiConnect(RemoteFAP.java:2053)
    at com.ibm.mq.jmqi.remote.api.RemoteFAP.jmqiConnect(RemoteFAP.java:1226)
    at com.ibm.msg.client.wmq.internal.WMQConnection.<init>(WMQConnection.java:346)
    ... 7 more
Caused by: com.ibm.mq.jmqi.JmqiException: CC=2;RC=2539;AMQ9547: Type of remote channel not suitable for action requested. [3=FROM_CHANNEL]

Answer 1

要使客户端应用程序连接到队列管理器,需要创建服务器连接(SVRCONN)类型通道.Receiver(和Sender)类型通道用于两个队列管理器之间的通信.

因此,请在MQExplorer中创建服务器连接类型通道,并在客户端应用程序中指定名称.