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Posted to issues@activemq.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2016/05/20 13:55:12 UTC
[jira] [Commented] (AMQ-6297) NullPointerException in
MulticastDiscoveryAgent.findNetworkInterface
[ https://issues.apache.org/jira/browse/AMQ-6297?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15293405#comment-15293405 ]
ASF subversion and git services commented on AMQ-6297:
------------------------------------------------------
Commit daf7e85e68e2403bc9e86948ae38adaa3e55ad69 in activemq's branch refs/heads/master from [~gtully]
[ https://git-wip-us.apache.org/repos/asf?p=activemq.git;h=daf7e85 ]
https://issues.apache.org/jira/browse/AMQ-6297 - null check for case where interface has no bindings
> NullPointerException in MulticastDiscoveryAgent.findNetworkInterface
> --------------------------------------------------------------------
>
> Key: AMQ-6297
> URL: https://issues.apache.org/jira/browse/AMQ-6297
> Project: ActiveMQ
> Issue Type: Bug
> Components: Transport
> Affects Versions: 5.13.3
> Environment: Windows Server 2008 R2 Standard
> jdk1.8.0_77
> Apache Tomcat 8.0.30
> Springframework 4.2.5.Release
> Reporter: Darmen Zhakenov
> Assignee: Gary Tully
>
> Broker configuration in spring:
> {code:xml}
> <amq:broker useJmx="true" persistent="true" schedulerSupport="true" brokerName="hardcollection"
> dataDirectoryFile="file:${catalina.base}/active-mq">
> <amq:networkConnectors>
> <amq:networkConnector uri="${activemq.network.connector.uri}" />
> </amq:networkConnectors>
> <amq:transportConnectors>
> <amq:transportConnector uri="${activemq.transport.connector.uri}" discoveryUri="${activemq.transport.connector.discovery.uri}"/>
> </amq:transportConnectors>
> </amq:broker>
> {code}
> Properties
> {code}
> activemq.network.connector.uri=multicast://default
> activemq.transport.connector.uri=tcp://localhost:0
> activemq.transport.connector.discovery.uri=multicast://default
> {code}
> Exception throwed when broker is starting.
> {quote}
> Caused by: java.lang.NullPointerException: null
> at org.apache.activemq.transport.discovery.multicast.MulticastDiscoveryAgent.findNetworkInterface(MulticastDiscoveryAgent.java:351)
> at org.apache.activemq.transport.discovery.multicast.MulticastDiscoveryAgent.start(MulticastDiscoveryAgent.java:324)
> at org.apache.activemq.broker.TransportConnector.start(TransportConnector.java:253)
> at org.apache.activemq.broker.BrokerService.startTransportConnector(BrokerService.java:2680)
> at org.apache.activemq.broker.BrokerService.startAllConnectors(BrokerService.java:2594)
> at org.apache.activemq.broker.BrokerService.doStartBroker(BrokerService.java:756)
> at org.apache.activemq.broker.BrokerService.startBroker(BrokerService.java:718)
> at org.apache.activemq.broker.BrokerService.start(BrokerService.java:621)
> at org.apache.activemq.broker.BrokerService.autoStart(BrokerService.java:575)
> at org.apache.activemq.broker.BrokerService.postConstruct(BrokerService.java:562)
> ... 69 common frames omitted
> {quote}
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