Question

我刚刚下载了WSO2 MB 3.0.0。当我尝试启动服务器时，我遇到了以下错误。

[2016-04-28 14:43:21,986] ERROR {org.wso2.carbon.andes.internal.QpidServiceComponent} -  Wait until Qpid server starts on port 5672
java.net.ConnectException: Connection timed out: connect
    at java.net.DualStackPlainSocketImpl.connect0(Native Method)
    at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:198)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:579)
    at java.net.Socket.connect(Socket.java:528)
    at java.net.Socket.<init>(Socket.java:425)
    at java.net.Socket.<init>(Socket.java:241)
    at org.wso2.carbon.andes.internal.QpidServiceComponent.startAMQPServer(QpidServiceComponent.java:429)
    at org.wso2.carbon.andes.internal.QpidServiceComponent.startAndesBroker(QpidServiceComponent.java:378)
    at org.wso2.carbon.andes.internal.QpidServiceComponent.activate(QpidServiceComponent.java:149)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
    at org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
    at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
    at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
    at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)

请帮我解决这个问题。

Answer 1

当我在后台进行一些VPN连接时遇到了这个错误（尽管在这种情况下没有使用它）。我想WSO2尝试连接到错误的IP地址而不是localhost。暂时断开VPN连接可以解决此问题。

Answer 2

启动URL打印机显示以上错误，因为qpid服务器在启动url打印机检查qpid服务器时未与端口5672绑定。但是几分钟后（通常是1到2分钟），WSO2MB将正常启动qpid服务器。所以你不必担心它。

无论如何，我在启用了防火墙的系统上遇到了同样的问题。因此，您应该在首先禁用防火墙后进行检查。如果在禁用防火墙后没有发生这种情况，请在启用之前尝试适当地配置防火墙规则。

谢谢

Answer 3

转到文件repository / conf / broker.xml，并将元素传输/ amqp / localhost的值从0.0.0.0更改为localhost。

WSO2 MB 3.0.0启动错误：等到Qpid服务器在端口5672上启动

3 个答案: