Search code examples
consoleactivemq-artemis

I have no connection to server in ActiveMQ Artemis web console

I deploy ActiveMQ Artemis but I get no server connection in my web console. The jolokia-access.xml shows:

<restrict>
  <cors>
    <!-- Allow cross origin access from localhost ... -->
    <allow-origin>*</allow-origin>
    <!-- Options from this point on are auto-generated by Create.java from the Artemis CLI -->
    <!-- Check for the proper origin on the server side, too -->
    <strict-checking/>
  </cors>
</restrict>

The web binding is:

<web path="web">
  <binding uri="http://0.0.0.0:8161">
    <app url="activemq-branding" war="activemq-branding.war"/>
    <app url="artemis-plugin" war="artemis-plugin.war"/>
    <app url="console" war="console.war"/>
  </binding>
</web>

See below the console output and the server logs:

enter image description here

Solution

  • This is almost certainly a problem with your etc/jolokia-access.xml configuration. It's likely that the allow-origin is not configured properly. Here's the default configuration:

    <allow-origin>*://localhost*</allow-origin>

    You should replace localhost with whatever hostname or IP address where the broker is actually listening for HTTP connections. You can find that information in etc/bootstrap.xml.

    For what it's worth, the error in the log has nothing to do with the web console. It is related to the cluster-connection.