javaactivemq-artemishawtio

Embedded ActiveMQ Artemis doesn't show web console

I am a junior Java developer, and I made a simple sample of embedded ActiveMQ Artemis programmatic. It works correctly, but I want to monitor it on my browser on http://localost:8161 (like ActiveMQ Artemis that I install and run standalone). However, in embedded mode it didn't give me the web console, and I can't find any correct sample on any where to see it. Somewhere people say about Hawtio, JMX, and other ways but they didn't work correctly. Can somebody give a simple demo to me please?

JMX Hawtio and other things didn't work.

This is my simple class :

import org.apache.activemq.artemis.core.config.impl.ConfigurationImpl;
import org.apache.activemq.artemis.core.server.embedded.EmbeddedActiveMQ;

public class EmbeddedActiveMq {

    public static void main(String[] args) throws Exception {

        ConfigurationImpl config = new ConfigurationImpl()
                .addAcceptorConfiguration("in-vm", "vm://0")
                .addAcceptorConfiguration("tcp", "tcp://localhost:61616")
                .setJMXManagementEnabled(true);

        EmbeddedActiveMQ server = new EmbeddedActiveMQ();
        server.setConfiguration(config);

        server.start();
        System.out.println("artemis is ok");
        while (true) {

        }
    }
}

These are my dependencies:

<dependencies>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-server</artifactId>
        <version>2.16.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-jms-server</artifactId>
        <version>2.16.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-jms-client</artifactId>
        <version>2.16.0</version>
    </dependency>
    <dependency>
        <groupId>org.jolokia</groupId>
        <artifactId>jolokia-core</artifactId>
        <version>1.7.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-core-client</artifactId>
        <version>2.17.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-web</artifactId>
        <version>2.29.0</version>
    </dependency>
    <dependency>
        <groupId>io.hawt</groupId>
        <artifactId>hawtio-default</artifactId>
        <version>2.12.0</version>
        <type>war</type>
    </dependency>
</dependencies>

Update:

I used your solution, Mr. Bertram, and now I have a little problem. It listens on port 8161, but it seems I did something wrong:

enter image description here

enter image description here

For pathToArtemis i use this path: .m2/repository/org/apache/activemq/artemis-server/2.16.0/artemis-server-2.16.0.jar and this path : .m2/repository/org/apache/activemq/artemis-web/2.16.0/artemis-web-2.16.0.jar and the installation directory of artemis, but none of them did work, and I get nothing in panel.

Solution

  • You can enable the management console via an embedded instance of Jetty managed by the broker using the following code:

    System.setProperty("hawtio.realm", "hawtio");
System.setProperty("hawtio.role", "myRole");
System.setProperty("hawtio.rolePrincipalClasses", "org.apache.activemq.artemis.spi.core.security.jaas.RolePrincipal");
System.setProperty("java.security.auth.login.config", "/path/to/login.config");
String pathToArtemis = "/path/to/artemis";
ConfigurationImpl config = new ConfigurationImpl()
        .addAcceptorConfiguration("in-vm", "vm://0")
        .addAcceptorConfiguration("tcp", "tcp://localhost:61616")
        .setJMXManagementEnabled(true);
EmbeddedActiveMQ server = new EmbeddedActiveMQ();
server.setMbeanServer(ManagementFactory.getPlatformMBeanServer());
server.start();
WebServerComponent webServerComponent = new WebServerComponent();
WebServerDTO webServerDTO = new WebServerDTO();
webServerDTO.path = "web";
BindingDTO bindingDTO = new BindingDTO();
bindingDTO.uri = "http://localhost:8161";
AppDTO branding = new AppDTO();
branding.name = "branding";
branding.url = "activemq-branding";
branding.war = "activemq-branding.war";
AppDTO plugin = new AppDTO();
plugin.name = "plugin";
plugin.url = "artemis-plugin";
plugin.war = "artemis-plugin.war";
AppDTO console = new AppDTO();
console.name = "console";
console.url = "console";
console.war = "console.war";
bindingDTO.addApp(branding);
bindingDTO.addApp(plugin);
bindingDTO.addApp(console);
webServerDTO.addBinding(bindingDTO);
ActiveMQSecurityManager securityManager = server.getActiveMQServer().getSecurityManager();
ManagementContextDTO managementDTO = new ManagementContextDTO();
ManagementContext managementContext = ManagementFactory.create(managementDTO, securityManager);
server.getActiveMQServer().getManagementService().registerHawtioSecurity(managementContext.getArtemisMBeanServerGuard());
webServerComponent.configure(webServerDTO, pathToArtemis, pathToArtemis);
server.getActiveMQServer().addExternalComponent(webServerComponent, true);

    Your login.config might look something like this:

    hawtio {
   org.apache.activemq.artemis.spi.core.security.jaas.PropertiesLoginModule required
       debug=false
       reload=true
       org.apache.activemq.jaas.properties.user="hawtio-users.properties"
       org.apache.activemq.jaas.properties.role="hawtio-roles.properties";
};

    hawtio-users.properties:

    myUser=myPass

    hawtio-roles.properties:

    myRole=myUser

    Then you can login to the console at http://localhost:8161/console with the user myUser and the password myPass.

    Lastly, I believe you can simplify your dependencies down to this:

    <dependencies>
    <dependency>
        <groupId>org.apache.activemq</groupId>
        <artifactId>artemis-server</artifactId>
        <version>2.16.0</version>
    </dependency>
</dependencies>