【发布时间】：2019-06-15 22:42:13
【问题描述】：
我正在使用这个 IBM 官方教程： MQ JMS application development with Spring Boot
并在 docker 中使用 IBM® MQ Advanced for Developers 从这个 docker hub 页面获得：ibmcom/mq
MQ 使用以下命令启动：
docker run --name mq --env LICENSE=accept --env MQ_QMGR_NAME=QM1 --publish 1414:1414 --publish 9443:9443 --detach ibmcom/mq
它已启动并运行，我可以使用连接名称和频道信息连接到它：
ibm.mq.channel: DEV.ADMIN.SVRCONN
ibm.mq.connectionName: localhost(1414)
但是，当我尝试使用 CCDT 文件连接到它时出现错误。我用这个命令得到这个 CCDT 文件：
docker cp <container_id>:/mnt/mqm/data/qmgrs/QM1/@ipcc/AMQCLCHL.TAB <path_to_ccdt_path_on_my_computer>
我已经设置了正确的 application.yml 属性：
ibm:
mq:
ccdtUrl: file://<path_to_ccdt_path_on_my_computer>
但我收到此错误：
com.ibm.msg.client.jms.DetailedJMSException: JMSWMQ2020: Failed to connect to queue manager 'QM1' with connection mode 'Client' and supplied CCDT URL 'AMQCLCHL.TAB', see linked exception for more information.
at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:595)
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:215)
at com.ibm.msg.client.wmq.internal.WMQConnection.<init>(WMQConnection.java:424)
at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createV7ProviderConnection(WMQConnectionFactory.java:8475)
at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createProviderConnection(WMQConnectionFactory.java:7815)
at com.ibm.msg.client.jms.admin.JmsConnectionFactoryImpl._createConnection(JmsConnectionFactoryImpl.java:303)
at com.ibm.msg.client.jms.admin.JmsConnectionFactoryImpl.createConnection(JmsConnectionFactoryImpl.java:236)
at com.ibm.mq.jms.MQConnectionFactory.createCommonConnection(MQConnectionFactory.java:6016)
at com.ibm.mq.jms.MQConnectionFactory.createConnection(MQConnectionFactory.java:6041)
at org.springframework.jms.support.JmsAccessor.createConnection(JmsAccessor.java:196)
at org.springframework.jms.listener.AbstractJmsListeningContainer.createSharedConnection(AbstractJmsListeningContainer.java:411)
at org.springframework.jms.listener.AbstractJmsListeningContainer.establishSharedConnection(AbstractJmsListeningContainer.java:379)
at org.springframework.jms.listener.DefaultMessageListenerContainer.establishSharedConnection(DefaultMessageListenerContainer.java:818)
at org.springframework.jms.listener.AbstractJmsListeningContainer.doStart(AbstractJmsListeningContainer.java:291)
at org.springframework.jms.listener.AbstractJmsListeningContainer.start(AbstractJmsListeningContainer.java:276)
at org.springframework.jms.listener.DefaultMessageListenerContainer.start(DefaultMessageListenerContainer.java:612)
at org.springframework.jms.config.JmsListenerEndpointRegistry.startIfNecessary(JmsListenerEndpointRegistry.java:242)
at org.springframework.jms.config.JmsListenerEndpointRegistry.start(JmsListenerEndpointRegistry.java:205)
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:182)
at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:53)
at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:360)
at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:158)
at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:122)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:879)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:161)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at Application.main(Application.java:11)
Caused by: com.ibm.mq.MQException: JMSCMQ0001: IBM MQ call failed with compcode '2' ('MQCC_FAILED') reason '2278' ('MQRC_CLIENT_CONN_ERROR').
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:203)
... 31 common frames omitted
Caused by: com.ibm.mq.jmqi.JmqiException: CC=2;RC=2278
at com.ibm.mq.jmqi.remote.api.RemoteFAP.jmqiConnect(RemoteFAP.java:1688)
at com.ibm.mq.jmqi.remote.api.RemoteFAP.jmqiConnect(RemoteFAP.java:1273)
at com.ibm.mq.ese.jmqi.InterceptedJmqiImpl.jmqiConnect(InterceptedJmqiImpl.java:377)
at com.ibm.mq.ese.jmqi.ESEJMQI.jmqiConnect(ESEJMQI.java:562)
at com.ibm.msg.client.wmq.internal.WMQConnection.<init>(WMQConnection.java:357)
... 30 common frames omitted
官方故障排除在这里：2278 (08E6) (RC2278): MQRC_CLIENT_CONN_ERROR，但是说：
“当指定客户端通道定义表 (CCDT) 来确定通道的名称时，也会出现在 Java™ 应用程序中，但无法找到该表本身。”
无论找到表文件，如果我故意拼错文件名，我会收到 FileNotFoundException。
那么，我错过了什么？
【问题讨论】：
-
更新，但仍然无法正常工作：名为 SYSTEM.DEF.CLNTCONN 的默认“客户端连接通道”并未指向名为 QM1 的队列管理器，尽管它似乎指向了那里。
-
设置后收到新错误：JmqiException: CC=2;RC=2540;AMQ9204: Connection to host '' denied. [1=com.ibm.mq.jmqi.JmqiException[CC=2;RC=2540;AMQ9520：通道未远程定义。 [3=SYSTEM.DEF.CLNTCONN]],3=
标签： spring-boot docker jms ibm-mq spring-jms