I used to get this exact error upon starting when my host was disconnected from the network after participating in multicasting with another host. I had to temporarily disable multicasting by commenting out the following lines from the activemq.xml:
<networkConnector name="default-nc" uri="multicast://default" /> and <transportConnector name="openwire" uri="tcp://localhost:61616" discoveryUri="multicast://default" /> Remember to comment out both lines. eylon wrote: > > I've tried it but it doesn't help. > > > Bobby Quninne wrote: >> >> I had a similar issue under linux. I just started activemq as root and it >> was resolved. >> >> eylon wrote: >>> >>> Hello, >>> >>> I've tried to configure 2 brokers, having one of them listen to a >>> multicast address and the other advertise itself using discovery. This >>> configuration is described >>> http://incubator.apache.org/activemq/what-is-the-difference-between-discovery-multicast-and-zeroconf.html >>> here >>> >>> while I tried to run these brokers I got SocketException with "no such >>> device" message. >>> >>> Does someone know why ? >>> >>> ========= first broker configuration ================== >>> >>> <?xml version="1.0" encoding="UTF-8"?> >>> >>> <beans> >>> <bean >>> class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"/> >>> >>> <broker brokerName="cms-broker" persistent="false" >>> useShutdownHook="false" xmlns="http://activemq.org/config/1.0";> >>> >>> <transportConnectors> >>> <transportConnector name="multicast" >>> uri="tcp://localhost:61616" >>> discoveryUri="multicast://default"/> >>> <transportConnector name="stomp" >>> uri="stomp://localhost:61613"/> >>> <transportConnector name="vm" >>> uri="vm://cms-broker"/> >>> </transportConnectors> >>> </broker> >>> </beans> >>> >>> ========= second broker configuration ======================= >>> >>> ?xml version="1.0" encoding="UTF-8"?> >>> >>> <beans> >>> <bean >>> class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"/> >>> >>> <broker brokerName="play-broker" persistent="false" >>> useShutdownHook="false" xmlns="http://activemq.org/config/1.0";> >>> >>> <transportConnectors> >>> <transportConnector uri="vm://play-broker"/> >>> </transportConnectors> >>> >>> <networkConnectors> >>> <networkConnector name="default" >>> uri="multicast://default"/> >>> </networkConnectors> >>> </broker> >>> </beans> >>> >>> >>> ============= on running any of the brokers i got : =============== >>> >>> >>> 2007-02-05 17:03:29,166 1468 ERROR >>> [org.apache.activemq.broker.BrokerService] (main:) Failed to start >>> ActiveMQ JMS Message Broker. Reason: java.net.SocketException: No such >>> device >>> java.net.SocketException: No such device >>> at java.net.PlainDatagramSocketImpl.join(Native Method) >>> at >>> java.net.PlainDatagramSocketImpl.join(PlainDatagramSocketImpl.java:172) >>> at java.net.MulticastSocket.joinGroup(MulticastSocket.java:276) >>> at >>> org.apache.activemq.transport.discovery.multicast.MulticastDiscoveryAgent.start(MulticastDiscoveryAgent.java:223) >>> at >>> org.apache.activemq.broker.TransportConnector.start(TransportConnector.java:225) >>> at >>> org.apache.activemq.broker.BrokerService.startTransportConnector(BrokerService.java:1510) >>> at >>> org.apache.activemq.broker.BrokerService.startAllConnectors(BrokerService.java:1468) >>> at >>> org.apache.activemq.broker.BrokerService.start(BrokerService.java:402) >>> at >>> org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:47) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1062) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1029) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:420) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245) >>> at >>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:141) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:156) >>> at >>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:290) >>> at >>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:348) >>> at >>> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:88) >>> at >>> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:76) >>> at >>> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:72) >>> at >>> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:68) >>> at >>> org.apache.activemq.xbean.BrokerFactoryBean.afterPropertiesSet(BrokerFactoryBean.java:84) >>> at CommunicationCenter.<init>(CommunicationCenter.java:23) >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >>> Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:494) >>> at >>> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:82) >>> at >>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:78) >>> at >>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:156) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:683) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:621) >>> at >>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245) >>> at >>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:141) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242) >>> at >>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:156) >>> at >>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:290) >>> at >>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:348) >>> at >>> org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:89) >>> at >>> org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:74) >>> at >>> org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:65) >>> ... >>> >>> >>> >>> >> >> > > -- View this message in context: http://www.nabble.com/SocketException-with-%22no-such-device%22-msg--on-multicast-configuration-tp8809278s2354p17698340.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
