[jira] [Resolved] (ARTEMIS-2498) Error connecting to Artemis broker

["Justin Bertram (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARTEMIS-2498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Justin Bertram resolved ARTEMIS-2498.
-------------------------------------
    Resolution: Information Provided

Please post this question to the [ActiveMQ User Mailing List|http://activemq.apache.org/contact/#mailing] or perhaps even [Stack Overflow|https://stackoverflow.com/questions/tagged/activemq-artemis]. JIRA is typically reserved for confirmed bugs. This looks like some kind of misconfiguration or environmental issue ({{java.lang.NoSuchMethodError}} typically indicates a mismatch between the version used to compile the application and the version used to actually run it). Thanks!

> Error connecting to Artemis broker
> ----------------------------------
>
>                 Key: ARTEMIS-2498
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2498
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>    Affects Versions: 2.10.0
>            Reporter: Raymond
>            Priority: Major
>
> I have an application which contains an Artemis broker and also a client. I have the following dependencies:
>  
> <dependency>
>  <groupId>org.apache.activemq</groupId>
>  <artifactId>artemis-server</artifactId>
>  <version>2.10.0</version>
>  </dependency>
>  <dependency>
>  <groupId>org.apache.activemq</groupId>
>  <artifactId>artemis-commons</artifactId>
>  <version>2.10.0</version>
>  </dependency>
>  <dependency>
>  <groupId>org.apache.activemq</groupId>
>  <artifactId>artemis-jms-client-all</artifactId>
>  <version>2.10.0</version>
>  </dependency>
>  
> Broker server is started as follows:
> EmbeddedActiveMQ broker = new EmbeddedActiveMQ();
>  String fileConfig = "file:///" + brokerFile.getAbsolutePath();
> broker.setConfigResourcePath(fileConfig);
>  
> Broker client is connected through sjms component from Camel:
> org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory cf = new ActiveMQJMSConnectionFactory(url);
>  
>  SjmsComponent component = new SjmsComponent();
>  component.setConnectionFactory(cf);
>  context.addComponent("sjms", component);
>  
> When starting I get the following message:
> Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: org.apache.activemq.artemis.utils.ClassloadingUtil.loadProperty(Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
>  
> From the logging:
> 2019-09-21 03:03:00.883 WARN 4984 --- [ XNIO-2 task-14] .m.m.a.ExceptionHandlerExceptionResolver : Resolved exception caused by handler execution: org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: org.apache.activemq.artemis.utils.ClassloadingUtil.loadProperty(Ljava/lang/ClassLoader;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
> java.lang.NullPointerException
>  at org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory.finalize(ActiveMQConnectionFactory.java:961)
>  at java.lang.System$2.invokeFinalize(System.java:1270)
>  at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:102)
>  at java.lang.ref.Finalizer.access$100(Finalizer.java:34)
>  at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:217)



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