2012-04-03 160 views
1

尝试在当前JBoss发行版(AS 7.1.1)上运行JMS Servlet Transport Example,我在Channel.connect()上收到“java.net.ConnectException:connection refused”。
如果在HttpTunnelingServlet中用InetSocketAddress替换LocalAddress,连接就可以工作,但我想知道这是否是正确的方法。
此外,我读过org.jboss.netty.channel.socket.http,但不知道如何在JBoss AS 7上运行它。
任何建议,如何在JBoss AS 7上运行HttpTunnelingServlet将非常感激。JBoss AS 7上的HttpTunnelingServlet

非常感谢!


邮件客户端:

import java.util.Properties; 

import javax.jms.Connection; 
import javax.jms.ConnectionFactory; 
import javax.jms.MessageConsumer; 
import javax.jms.MessageProducer; 
import javax.jms.Queue; 
import javax.jms.Session; 
import javax.jms.TextMessage; 
import javax.naming.Context; 
import javax.naming.InitialContext; 


public class ServletTransportExample { 
    public static void main(final String[] args) throws Exception { 
     Connection connection = null; 
     InitialContext initialContext = null; 
     try { 

      final Properties env = new Properties(); 
      env.put(Context.INITIAL_CONTEXT_FACTORY, 
        org.jboss.naming.remote.client.InitialContextFactory.class 
          .getName()); 
      env.put(Context.PROVIDER_URL, "remote://localhost:4447"); 
      env.put(Context.SECURITY_PRINCIPAL, "admin"); 
      env.put(Context.SECURITY_CREDENTIALS, "test"); 

      // Step 1. Create an initial context to perform the JNDI lookup. 
      initialContext = new InitialContext(env); 

      // Step 2. Perfom a lookup on the queue 
      Queue queue = (Queue) initialContext.lookup("jms/queue/testQueue"); 

      // Step 3. Perform a lookup on the Connection Factory 
      ConnectionFactory cf = (ConnectionFactory) initialContext 
        .lookup("jms/ServletConnectionFactory"); 

      // Step 4.Create a JMS Connection 
      connection = cf.createConnection("admin", "test"); 

      System.out.println("connection created: " + connection); 

      // Step 5. Create a JMS Session 
      Session session = connection.createSession(false, 
        Session.AUTO_ACKNOWLEDGE); 

      // Step 6. Create a JMS Message Producer 
      MessageProducer producer = session.createProducer(queue); 

      // Step 7. Create a Text Message 
      TextMessage message = session 
        .createTextMessage("This is a text message"); 

      System.out.println("Sent message: " + message.getText()); 

      // Step 8. Send the Message 
      producer.send(message); 

      // Step 9. Create a JMS Message Consumer 
      MessageConsumer messageConsumer = session.createConsumer(queue); 

      // Step 10. Start the Connection 
      connection.start(); 

      // Step 11. Receive the message 
      TextMessage messageReceived = (TextMessage) messageConsumer 
        .receive(5000); 

      System.out.println("Received message: " + messageReceived.getText()); 

     } catch (Exception e) { 
      e.printStackTrace(); 
     } finally { 
      // Step 12. Be sure to close our JMS resources! 
      if (initialContext != null) { 
       initialContext.close(); 
      } 
      if (connection != null) { 
       connection.close(); 
      } 
     } 
    } 

} 

隧道战争的web.xml文件:

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:javaee="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4"> 
    <servlet> 
    <servlet-name>HornetQServlet</servlet-name> 
    <servlet-class>org.jboss.netty.channel.socket.http.HttpTunnelingServlet</servlet-class> 
    <init-param> 
     <javaee:param-name>endpoint</javaee:param-name> 
     <javaee:param-value>local:org.hornetq</javaee:param-value> 
    </init-param> 
    <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
    <servlet-name>HornetQServlet</servlet-name> 
    <url-pattern>/HornetQServlet</url-pattern> 
    </servlet-mapping> 
</web-app> 

独立-full.xml的通讯子系统:

<subsystem xmlns="urn:jboss:domain:messaging:1.1"> 
    <hornetq-server> 
     <persistence-enabled>true</persistence-enabled> 
     <journal-file-size>102400</journal-file-size> 
     <journal-min-files>2</journal-min-files> 

     <connectors> 
      <connector name="netty-servlet" socket-binding="http"> 
       <factory-class>org.hornetq.core.remoting.impl.netty.NettyConnectorFactory</factory-class> 
       <param key="servlet-path" value="/messaging/HornetQServlet"/> 
       <param key="host" value="localhost"/> 
       <param key="use-servlet" value="true"/> 
       <param key="http-enabled" value="true"/> 
       <param key="port" value="8080"/> 
      </connector> 
      <netty-connector name="netty" socket-binding="messaging"/> 
      <netty-connector name="netty-throughput" socket-binding="messaging-throughput"> 
       <param key="batch-delay" value="50"/> 
      </netty-connector> 
      <in-vm-connector name="in-vm" server-id="0"/> 
     </connectors> 

     <acceptors> 
      <acceptor name="netty-servlet"> 
       <factory-class>org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory</factory-class> 
       <param key="use-invm" value="true"/> 
       <param key="host" value="org.hornetq"/> 
      </acceptor> 
      <acceptor name="netty-invm"> 
       <factory-class>org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory</factory-class> 
       <param key="use-invm" value="true"/> 
       <param key="host" value="org.hornetq"/> 
      </acceptor> 
      <netty-acceptor name="netty" socket-binding="messaging"/> 
      <netty-acceptor name="netty-throughput" socket-binding="messaging-throughput"> 
       <param key="batch-delay" value="50"/> 
       <param key="direct-deliver" value="false"/> 
      </netty-acceptor> 
      <in-vm-acceptor name="in-vm" server-id="0"/> 
     </acceptors> 

     <security-settings> 
      <security-setting match="#"> 
       <permission type="send" roles="guest"/> 
       <permission type="consume" roles="guest"/> 
       <permission type="createNonDurableQueue" roles="guest"/> 
       <permission type="deleteNonDurableQueue" roles="guest"/> 
      </security-setting> 
     </security-settings> 

     <address-settings> 
      <address-setting match="#"> 
       <dead-letter-address>jms.queue.DLQ</dead-letter-address> 
       <expiry-address>jms.queue.ExpiryQueue</expiry-address> 
       <redelivery-delay>0</redelivery-delay> 
       <max-size-bytes>10485760</max-size-bytes> 
       <address-full-policy>BLOCK</address-full-policy> 
       <message-counter-history-day-limit>10</message-counter-history-day-limit> 
      </address-setting> 
     </address-settings> 

     <jms-connection-factories> 
      <connection-factory name="ServletConnectionFactory"> 
       <connectors> 
        <connector-ref connector-name="netty-servlet"/> 
       </connectors> 
       <entries> 
        <entry name="ServletConnectionFactory"/> 
        <entry name="java:jboss/exported/jms/ServletConnectionFactory"/> 
       </entries> 
      </connection-factory> 
      <connection-factory name="InVmConnectionFactory"> 
       <connectors> 
        <connector-ref connector-name="in-vm"/> 
       </connectors> 
       <entries> 
        <entry name="java:/ConnectionFactory"/> 
       </entries> 
      </connection-factory> 
      <connection-factory name="RemoteConnectionFactory"> 
       <connectors> 
        <connector-ref connector-name="netty"/> 
       </connectors> 
       <entries> 
        <entry name="RemoteConnectionFactory"/> 
        <entry name="java:jboss/exported/jms/RemoteConnectionFactory"/> 
       </entries> 
      </connection-factory> 
      <pooled-connection-factory name="hornetq-ra"> 
       <transaction mode="xa"/> 
       <connectors> 
        <connector-ref connector-name="in-vm"/> 
       </connectors> 
       <entries> 
        <entry name="java:/JmsXA"/> 
       </entries> 
      </pooled-connection-factory> 
     </jms-connection-factories> 

     <jms-destinations> 
      <jms-queue name="testQueue"> 
       <entry name="/queue/testQueue"/> 
       <entry name="java:jboss/exported/jms/queue/testQueue"/> 
      </jms-queue> 
     </jms-destinations> 
    </hornetq-server> 
</subsystem> 

堆栈跟踪:

13:31:29747 WARN [org.jboss.netty.channel.socket.http.HttpTunnelingServlet](HTTP - 127.0.0.1-8080-1)端点不可用:连接被拒绝:java.net .ConnectException:连接被拒绝
at org.jboss.netty.channel.local.LocalClientChannelSink.connect(LocalClientChannelSink.java:113)[netty-3.2.6.Final.jar:]
at org.jboss.netty.channel .local.LocalClientChannelSink.eventSunk(LocalClientChannelSink.java:73)[netty-3.2.6.Final.jar:]
at org.jboss.netty.channel.Channels.connect(Channels.java:541)[netty-3.2 .6.Final.jar:]
at org.jboss.netty.channel.AbstractChannel.connect(AbstractChannel.java:210)[netty-3.2.6.Final.jar:]
at org.jboss.netty.channel.socket.http.HttpTunnelingServlet.service( HttpTunnelingServlet.java:150)[netty-3.2.6.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)[jboss-servlet-api_3.0_spec-1.0.0。 Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)[jbossweb-7.0.13.Final.jar:]
at org.apache。 catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)[jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275 )[jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)[jbossweb-7.0.13.Final.jar:]
at org .jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)[jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.apache.catalina.core .StandardHostValve.invoke(StandardHostValve.java:155)[jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)[jbossweb-7.0.13 .Final.jar:]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)[jbossweb-7.0.13.Final.jar:]
在org.apache.catalina.connector。CoyoteAdapter.service(CoyoteAdapter.java:368)[jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)[jbossweb-7.0.13。 Final.jar:]
在org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process(Http11Protocol.java:671)[jbossweb-7.0.13.Final.jar:]
在org.apache.tomcat.util .net.JIoEndpoint $ Worker.run(JIoEndpoint.java:930)[jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:662)[rt.jar:1.6 .0_22]

回答

0

尝试类似

ConnectionFactory cf = (ConnectionFactory) ic.lookup("/ConnectionFactory"); 
Queue q = (Queue) ic.lookup("/queue/testQueue"); 

我不知道什么类型的jboss用户是“admin”,它应该是应用程序用户。 不要忘记包含jboss jar。

2

您可能已经解决了您的问题,但是如果没有,我会得到完全相同的错误,但一旦添加了接受者定义后就设法克服它;即如上所定义的netty-invm。

 <connectors> 
      <netty-connector name="netty" socket-binding="messaging"/> 
      <netty-connector name="netty-throughput" socket-binding="messaging-throughput"> 
       <param key="batch-delay" value="50"/> 
      </netty-connector> 
      <netty-connector name="netty-servlet" socket-binding="http"> 
       <param key="host" value="${jboss.bind.address}"/> 
       <param key="use-servlet" value="true"/> 
       <param key="servlet-path" value="/hornetq-servlet/HornetQServlet"/> 
      </netty-connector> 
      <in-vm-connector name="in-vm" server-id="0"/> 
     </connectors> 

     <acceptors> 
      <netty-acceptor name="netty" socket-binding="messaging"/> 
      <netty-acceptor name="netty-throughput" socket-binding="messaging-throughput"> 
       <param key="batch-delay" value="50"/> 
       <param key="direct-deliver" value="false"/> 
      </netty-acceptor> 
       <acceptor name="netty-invm"> 
        <factory-class> 
         org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory 
        </factory-class> 
        <param key="use-invm" value="true"/> 
        <param key="host" value="org.hornetq"/> 
       </acceptor> 
       <in-vm-acceptor name="in-vm" server-id="0"/> 
     </acceptors> 

我不相信你所需要的支持HTTP的属性设置,你也只需要一个受体是在消息转发到在VM内连接器,所以网状-servlet的受体可以走了。

下一个问题我已经是下列异常时发送消息

2012-08-06 18:09:54,557 ERROR [org.apache.catalina.connector.CoyoteAdapter](http-executor-threads - 2) An exception or error occurred in the container during the request processing: java.lang.IllegalStateException: JBAS018053: No security context found 
    at org.jboss.as.web.security.SecurityActions$6.run(SecurityActions.java:136) 
    at org.jboss.as.web.security.SecurityActions$6.run(SecurityActions.java:130) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at org.jboss.as.web.security.SecurityActions.popRunAsIdentity(SecurityActions.java:130) 
    at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:155) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) 
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) 
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:518) 
    at org.jboss.threads.SimpleDirectExecutor.execute(SimpleDirectExecutor.java:33) 
    at org.jboss.threads.QueueExecutor.runTask(QueueExecutor.java:801) 
    at org.jboss.threads.QueueExecutor.access$100(QueueExecutor.java:45) 
    at org.jboss.threads.QueueExecutor$Worker.run(QueueExecutor.java:821) 
    at java.lang.Thread.run(Thread.java:662) 
    at org.jboss.threads.JBossThread.run(JBossThread.java:122) 

我追着这个线程https://community.jboss.org/message/752593

0

这项工作对我来说是一个部分。

与受体服务器

 <subsystem xmlns="urn:jboss:domain:messaging:1.3"> 
      <hornetq-server> 
       <persistence-enabled>true</persistence-enabled> 

       <cluster-user>jms-user</cluster-user> 
       <cluster-password>12345678</cluster-password> 

       <connectors> 
        <netty-connector name="netty" socket-binding="messaging" /> 
        <in-vm-connector name="in-vm" server-id="0" /> 
       </connectors> 

       <acceptors> 
        <netty-acceptor name="netty" socket-binding="messaging" /> 
        <in-vm-acceptor name="in-vm" server-id="0" /> 

        <acceptor name="netty-servlet"> 
         <factory-class>org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory</factory-class> 
         <param key="use-invm" value="true"/> 
         <param key="host" value="org.hornetq"/> 
        </acceptor> 

       </acceptors> 

       <security-settings> 
        <security-setting match="#"> 
         <permission type="send" roles="queueSend" /> 
         <permission type="consume" roles="queueConsume" /> 
         <permission type="createNonDurableQueue" roles="queueMngNonDurable" /> 
         <permission type="deleteNonDurableQueue" roles="queueMngNonDurable" /> 
        </security-setting> 
       </security-settings> 

       <address-settings> 
        <address-setting match="#"> 
         <dead-letter-address>jms.queue.DLQ</dead-letter-address> 
         <expiry-address>jms.queue.ExpiryQueue</expiry-address> 
         <redelivery-delay>1000</redelivery-delay> 
         <max-delivery-attempts>3</max-delivery-attempts> 
         <redistribution-delay>1000</redistribution-delay> 
         <message-counter-history-day-limit>30</message-counter-history-day-limit> 
        </address-setting> 
       </address-settings> 

       <jms-connection-factories> 
        <pooled-connection-factory name="hornetq-ra"> 
         <transaction mode="xa" /> 
         <connectors> 
          <connector-ref connector-name="in-vm" /> 
         </connectors> 
         <entries> 
          <entry name="java:/JmsXA" /> 
          <entry name="java:/ConnectionFactory" /> 
         </entries> 

         <!-- Cluster credential --> 
         <user>jms-user</user> 
         <password>12345678</password> 
        </pooled-connection-factory> 

       </jms-connection-factories> 

       <jms-destinations> 

        <jms-topic name="topic/sample_update_data"> 
         <entry name="topic/sample_update_data" /> 
         <entry name="jboss/exported/topic/sample_update_data" /> 
        </jms-topic> 

       </jms-destinations> 
      </hornetq-server> 
     </subsystem> 

与连接器

<subsystem xmlns="urn:jboss:domain:messaging:1.3"> 
     <hornetq-server> 
      <persistence-enabled>true</persistence-enabled> 

      <connectors> 
       <netty-connector name="netty" socket-binding="messaging"/> 
       <netty-connector name="netty-servlet" socket-binding="external-messaging"> 
        <param key="use-servlet" value="true"/> 
        <param key="servlet-path" value="/mcc-hornetq/HornetQServlet"/> 
       </netty-connector> 
       <in-vm-connector name="in-vm" server-id="0"/> 
      </connectors> 

      <acceptors> 
       <netty-acceptor name="netty" socket-binding="messaging"/> 
       <in-vm-acceptor name="in-vm" server-id="0"/> 
      </acceptors> 

      <security-settings> 
       <security-setting match="#"> 
        <permission type="send" roles="queueSend"/> 
        <permission type="consume" roles="queueConsume"/> 
        <permission type="createNonDurableQueue" roles="queueMngNonDurable"/> 
        <permission type="deleteNonDurableQueue" roles="queueMngNonDurable"/> 
       </security-setting> 
      </security-settings> 

      <address-settings> 
       <address-setting match="#"> 
        <dead-letter-address>jms.queue.DLQ</dead-letter-address> 
        <expiry-address>jms.queue.ExpiryQueue</expiry-address> 
        <redelivery-delay>30000</redelivery-delay> 
        <max-delivery-attempts>1</max-delivery-attempts> 
        <message-counter-history-day-limit>30</message-counter-history-day-limit> 
       </address-setting> 
      </address-settings> 

      <jms-connection-factories> 
       <pooled-connection-factory name="hornetq-ra"> 
        <transaction mode="xa"/> 
        <connectors> 
         <connector-ref connector-name="in-vm"/> 
        </connectors> 
        <entries> 
         <entry name="java:/JmsXA"/> 
         <entry name="java:/ConnectionFactory"/> 
        </entries> 
       </pooled-connection-factory> 
       <pooled-connection-factory name="external-hornetq-ra"> 
        <transaction mode="xa"/> 
        <user>jms-user</user> 
        <password>12345678</password> 
        <connectors> 
         <connector-ref connector-name="netty-servlet"/> 
        </connectors> 
        <entries> 
         <entry name="java:/JmsXA_External"/> 
        </entries> 
        <client-failure-check-period>5000</client-failure-check-period> 
        <retry-interval>2000</retry-interval> 
        <retry-interval-multiplier>1.5</retry-interval-multiplier> 
        <max-retry-interval>60000</max-retry-interval> 
        <reconnect-attempts>10</reconnect-attempts> 
       </pooled-connection-factory> 
      </jms-connection-factories> 

      <jms-destinations> 
       <jms-queue name="queue/another_data"> 
        <entry name="queue/another_data"/> 
       </jms-queue> 
      </jms-destinations> 
     </hornetq-server> 
    </subsystem> 


    .... 


    <outbound-socket-binding name="external-messaging"> 
     <remote-destination host="192.168.2.58" port="8080" /> 
    </outbound-socket-binding> 

与MDB在外部服务器上服务器

@MessageDriven(activationConfig = { 
     @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Topic"), 
     @ActivationConfigProperty(propertyName = "destination", propertyValue = "topic/sample_data"), 
     @ActivationConfigProperty(propertyName = "subscriptionName", propertyValue = "update-data"), 
     @ActivationConfigProperty(propertyName = "hA", propertyValue = "true"), 
     @ActivationConfigProperty(propertyName = "shareSubscriptions", propertyValue = "true"),  
    }) 
@ResourceAdapter(value = "external-hornetq-ra") 
public class UpdateCacheMDB implements MessageListener { 

    @Override 
    public void onMessage(Message message) { 
     ObjectMessage objMsg = (ObjectMessage) message; 
    } 

} 
0

上述答案的所有配置都是正确的,但是,你还需要添加如下所需的Netty依赖项:

MANIFEST.MF

Dependencies: org.jboss.netty 

的jboss-deployement-structure.xml

<jboss-deployment-structure> 
    <deployment> 
     <dependencies> 
      <module name="org.jboss.netty" /> 
     </dependencies> 
    </deployment> 
</jboss-deployment-structure> 

希望它能够帮助别人。