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Posted to issues@activemq.apache.org by "Jean-Baptiste Onofré (Jira)" <ji...@apache.org> on 2020/11/30 15:02:00 UTC
[jira] [Commented] (AMQ-6899) Runtime Configuration Plugin throwing
NPE at startup
[ https://issues.apache.org/jira/browse/AMQ-6899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17240811#comment-17240811 ]
Jean-Baptiste Onofré commented on AMQ-6899:
-------------------------------------------
That's not a problem anymore with the new features XML. The problem was for people using Spring 5 (instead of Spring 4) in Karaf. I've updated the features XML to "force" use of Spring 4 (via spring legacy).
> Runtime Configuration Plugin throwing NPE at startup
> ----------------------------------------------------
>
> Key: AMQ-6899
> URL: https://issues.apache.org/jira/browse/AMQ-6899
> Project: ActiveMQ
> Issue Type: Bug
> Components: Plugin
> Affects Versions: 5.13.3
> Environment: Karaf
> both Windows and Linux (CentOS 7)
> Reporter: Peter Berkman
> Assignee: Matt Pavlovich
> Priority: Minor
>
> NOTE: running in Karaf
>
> Here is the plugin declaration from activemq.xml - note: have tried by with and without the checkPeriod - both throw the same NPE:
> {code:java}
> <plugins>
> <runtimeConfigurationPlugin />
> </plugins>
> <plugins>
> <runtimeConfigurationPlugin checkPeriod="2000" />
> </plugins>
> {code}
> The configuration seems to load fine, but this exception is thrown on every startup.
>
>
> {code:java}
> 20180213 16:34:25.556 [INFO ] Broker Starting Thread | 150:org.apache.activemq.activemq-osgi | org.apache.activemq.plugin.AbstractRuntimeConfigurationBroker | Unexpected exception during load of: URL [file:/D:/Nextgate/products/ngs/etc/activemq.xml]
> java.lang.NullPointerException
> at org.apache.activemq.plugin.RuntimeConfigurationBroker.getSchema(RuntimeConfigurationBroker.java:232)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.plugin.RuntimeConfigurationBroker.loadConfiguration(RuntimeConfigurationBroker.java:178)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.plugin.RuntimeConfigurationBroker.start(RuntimeConfigurationBroker.java:82)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.broker.BrokerService$6.start(BrokerService.java:2324)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.broker.BrokerService.doStartBroker(BrokerService.java:732)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.broker.BrokerService.access$300(BrokerService.java:139)[150:org.apache.activemq.activemq-osgi:5.13.3]
> at org.apache.activemq.broker.BrokerService$3.run(BrokerService.java:711)[150:org.apache.activemq.activemq-osgi:5.13.3]
> 20180213 16:34:25.568 [INFO ] Broker Starting Thread | 150:org.apache.activemq.activemq-osgi | org.apache.activemq.transport.TransportServerThreadSupport | Listening for connections at: tcp://127.0.0.1:8206?transport.threadName&transport.maximumConnections=1000&wireFormat.maxFrameSize=104857600
>
> {code}
>
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