Failed to execute goal org.jolokia:docker-maven-plugin:0.10.4:build (default-cli) on project dlr-parent: Unable to parse configuration of mojo org.jolokia:docker-maven-plugin:0.10.4:build: Error loading class 'org.jolokia.docker.maven.Image' about docker-maven-plugin HOT 8 CLOSED

this is how plugin is configured:

            <plugin>
                <groupId>org.jolokia</groupId>
                <artifactId>docker-maven-plugin</artifactId>
                <version>${docker.plugin.version}</version>
                <configuration>
                    <dockerHost>${docker.local.host}</dockerHost>
                    <images>
                        <image>
                            <name>${docker.image.location}:${project.version}</name>
                            <build>
                                <from>${docker.image.location}</from>
                                <exportDir>${docker.container.name}</exportDir>
                                <assemblyDescriptor>
                                    ${basedir}/src/main/docker/docker-assembly.xml
                                </assemblyDescriptor>
                                <command>java -jar /maven/dlr-application-${project.version}.jar</command>
                            </build>
                        </image>
                    </images>
                    <authConfig>
                        <username>${docker.registry.username}</username>
                        <password>${docker.registry.password}</password>
                    </authConfig>
                </configuration>
            </plugin>

from docker-maven-plugin.

That's interesting because there is indeed no class org.jolokia.docker.maven.Image so I'm wondering where this come from. Can you tell me what version of Maven do you use on Jenkins ? Could you try also to let Maven run with -X in order to get more debug information ?

from docker-maven-plugin.

Maven version: 3.0.1
JDK: jdk1.8.0_20

and this is the jenkins output:

[ERROR] Failed to execute goal org.jolokia:docker-maven-plugin:0.10.4:build (default-cli) on project dlr-parent: Unable to parse configuration of mojo org.jolokia:docker-maven-plugin:0.10.4:build: Error loading class 'org.jolokia.docker.maven.Image' -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.jolokia:docker-maven-plugin:0.10.4:build (default-cli) on project dlr-parent: Unable to parse configuration of mojo org.jolokia:docker-maven-plugin:0.10.4:build: Error loading class 'org.jolokia.docker.maven.Image'
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:140)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:153)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:451)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:188)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:134)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.PluginConfigurationException: Unable to parse configuration of mojo org.jolokia:docker-maven-plugin:0.10.4:build: Error loading class 'org.jolokia.docker.maven.Image'
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:564)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:496)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:96)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:195)
... 19 more
Caused by: org.codehaus.plexus.component.configurator.ComponentConfigurationException: Error loading class 'org.jolokia.docker.maven.Image'
at org.codehaus.plexus.component.configurator.converters.composite.CollectionConverter.fromConfiguration(CollectionConverter.java:174)
at org.codehaus.plexus.component.configurator.converters.ComponentValueSetter.configure(ComponentValueSetter.java:260)
at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration(ObjectWithFieldsConverter.java:137)
at org.codehaus.plexus.component.configurator.BasicComponentConfigurator.configureComponent(BasicComponentConfigurator.java:56)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:534)
... 22 more
Caused by: java.lang.ClassNotFoundException: org.jolokia.docker.maven.Image
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
at org.codehaus.plexus.component.configurator.converters.composite.CollectionConverter.fromConfiguration(CollectionConverter.java:161)
... 26 more

from docker-maven-plugin.

I have an idea what it could be (probably the way how de-serialization of plugin configuration works). Are you able to try a new Maven version ? I.e. I tested it with Maven 3.2.3 but any Maven 3.2.x should do it.

from docker-maven-plugin.

just checked. I used maven 3.2.3 locally and locally it works perfectly

from docker-maven-plugin.

So its really because of the Maven version. I will check out what changed and try to find a solution for older Maven versions (or at least document that it only works for Maven >= 3.2). The workaround in the meantime is of course is to use Maven 3.2 (should be easy to install in Jenkins, too).

from docker-maven-plugin.

Thank you very much.
The speed of your support is really impressive.
Now everything works also with Jenkins. :)

from docker-maven-plugin.

I'll close that one. Please feel free to reopen if there is still an issue.

from docker-maven-plugin.