Hi Chalitha,
Please check whether you have enabled clustering and group management as
following :
<clustering
class="org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent"
enable="true">
<groupManagement enable="true"> ..
ESB 4.8.1 uses Hazelcast for clustering, not Tribes.
Thanks,
Maheeka Jayasuriya
Software Engineer
Mobile : +94777750661
On Tue, Mar 3, 2015 at 2:56 PM, Chalitha Kulathunga <chalit...@wso2.com>
wrote:
> Hi,
>
> When I run axis2 server after configuring the axis2.xml file as described
> in (ESB 4.8.1) sample 57, I get the following error in the server. Could
> someone help me out to resolve this.
>
> Thanks
>
> *SEVERE: Unable to join multicast group, make sure your system has
> multicasting enabled.*
>
> *15/03/03 14:45:51 ERROR tribes.TribesClusteringAgent: Error starting
> Tribes channel*
>
> *org.apache.catalina.tribes.ChannelException: java.net.SocketException:
> Can't assign requested address; No faulty members identified.*
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.internalStart(ChannelCoordinator.java:178)
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.start(ChannelCoordinator.java:99)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.interceptors.NonBlockingCoordinator.start(NonBlockingCoordinator.java:461)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.GroupChannel.start(GroupChannel.java:419)
>
> at
> org.apache.axis2.clustering.tribes.TribesClusteringAgent.init(TribesClusteringAgent.java:303)
>
> at
> samples.util.SampleAxis2ServerManager.start(SampleAxis2ServerManager.java:106)
>
> at samples.util.SampleAxis2Server.startServer(SampleAxis2Server.java:61)
>
> at samples.util.SampleAxis2Server.main(SampleAxis2Server.java:40)
>
> Caused by: java.net.SocketException: Can't assign requested address
>
> at java.net.PlainDatagramSocketImpl.join(Native Method)
>
> at
> java.net.AbstractPlainDatagramSocketImpl.join(AbstractPlainDatagramSocketImpl.java:178)
>
> at java.net.MulticastSocket.joinGroup(MulticastSocket.java:319)
>
> at
> org.apache.catalina.tribes.membership.McastServiceImpl.start(McastServiceImpl.java:254)
>
> at
> org.apache.catalina.tribes.membership.McastService.start(McastService.java:447)
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.internalStart(ChannelCoordinator.java:163)
>
> ... 13 more
>
> 15/03/03 14:45:51 FATAL util.SampleAxis2ServerManager: [SimpleAxisServer]
> Shutting down. Error starting SimpleAxisServer
>
> org.apache.axis2.clustering.ClusteringFault: Error starting Tribes channel
>
> at
> org.apache.axis2.clustering.tribes.TribesClusteringAgent.init(TribesClusteringAgent.java:312)
>
> at
> samples.util.SampleAxis2ServerManager.start(SampleAxis2ServerManager.java:106)
>
> at samples.util.SampleAxis2Server.startServer(SampleAxis2Server.java:61)
>
> at samples.util.SampleAxis2Server.main(SampleAxis2Server.java:40)
>
> Caused by: org.apache.catalina.tribes.ChannelException:
> java.net.SocketException: Can't assign requested address; No faulty members
> identified.
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.internalStart(ChannelCoordinator.java:178)
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.start(ChannelCoordinator.java:99)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.interceptors.NonBlockingCoordinator.start(NonBlockingCoordinator.java:461)
>
> at
> org.apache.catalina.tribes.group.ChannelInterceptorBase.start(ChannelInterceptorBase.java:162)
>
> at
> org.apache.catalina.tribes.group.GroupChannel.start(GroupChannel.java:419)
>
> at
> org.apache.axis2.clustering.tribes.TribesClusteringAgent.init(TribesClusteringAgent.java:303)
>
> ... 3 more
>
> Caused by: java.net.SocketException: Can't assign requested address
>
> at java.net.PlainDatagramSocketImpl.join(Native Method)
>
> at
> java.net.AbstractPlainDatagramSocketImpl.join(AbstractPlainDatagramSocketImpl.java:178)
>
> at java.net.MulticastSocket.joinGroup(MulticastSocket.java:319)
>
> at
> org.apache.catalina.tribes.membership.McastServiceImpl.start(McastServiceImpl.java:254)
>
> at
> org.apache.catalina.tribes.membership.McastService.start(McastService.java:447)
>
> at
> org.apache.catalina.tribes.group.ChannelCoordinator.internalStart(ChannelCoordinator.java:163)
>
> ... 13 more
>
>
> --
> *Chalitha Sanyuja Kulathunga*
> *Software Engineer*
> WSO2 Inc.; http://wso2.com
> email: chalit...@wso2.com cell: +94 77 5927581 <%2B94%2077%207779495>
>
> _______________________________________________
> Dev mailing list
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>
>
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