Console Output

Started by an SCM change
Agent default-java-3f07n is provisioned from template Kubernetes Pod Template
Agent specification [Kubernetes Pod Template] (): 

[EnvInject] - Loading node environment variables.
Building remotely on default-java-3f07n in workspace /home/jenkins/workspace/Management-API_EE4J_8 build
Cloning the remote Git repository
Cloning repository https://github.com/eclipse-ee4j/management-api.git/
 > git init /home/jenkins/workspace/Management-API_EE4J_8 build # timeout=10
Fetching upstream changes from https://github.com/eclipse-ee4j/management-api.git/
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/eclipse-ee4j/management-api.git/ +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url https://github.com/eclipse-ee4j/management-api.git/ # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://github.com/eclipse-ee4j/management-api.git/ # timeout=10
Fetching upstream changes from https://github.com/eclipse-ee4j/management-api.git/
 > git fetch --tags --progress https://github.com/eclipse-ee4j/management-api.git/ +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/EE4J_8^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/EE4J_8^{commit} # timeout=10
Checking out Revision d0f1ad8a1d2d29dee5e8b0fedfce272e9661249b (refs/remotes/origin/EE4J_8)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f d0f1ad8a1d2d29dee5e8b0fedfce272e9661249b
Commit message: "Fix POM.xml to add jakarta specMode to glassfish build (#10)"
 > git rev-list --no-walk cb8e837e6e4c929bcad5e38aa2343dd08b8d0d91 # timeout=10
Parsing POMs
Downloaded artifact http://repo.maven.apache.org/maven2/org/eclipse/ee4j/project/1.0.1/project-1.0.1.pom
Modules changed, recalculating dependency graph
Established TCP socket on 38577
Copied maven35-agent.jar
Copied maven35-interceptor.jar
Copied maven3-interceptor-commons.jar
[Management-API_EE4J_8 build] $ /opt/tools/java/oracle/jdk-8/latest/bin/java -cp /home/jenkins/maven35-agent.jar:/opt/tools/apache-maven/latest/boot/plexus-classworlds-2.5.2.jar:/opt/tools/apache-maven/latest/conf/logging jenkins.maven3.agent.Maven35Main /opt/tools/apache-maven/latest /usr/share/jenkins/slave.jar /home/jenkins/maven35-interceptor.jar /home/jenkins/maven3-interceptor-commons.jar 38577
Picked up JAVA_TOOL_OPTIONS: -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap
<===[JENKINS REMOTING CAPACITY]===>channel started
Executing Maven:  -B -f /home/jenkins/workspace/Management-API_EE4J_8 build/pom.xml -e -q clean install
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for jakarta.management.j2ee:jakarta.management.j2ee-api:jar:1.1.3-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-gpg-plugin is missing. @ line 300, column 15
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[JENKINS] Recording test results
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.BuildInfoRecorder$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
gpg: directory '/home/jenkins/.gnupg' created
gpg: keybox '/home/jenkins/.gnupg/pubring.kbx' created
gpg: no default secret key: No secret key
gpg: signing failed: No secret key
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenArtifactArchiver$2; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenFingerprinter$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-gpg-plugin:1.6:sign (sign-artifacts) on project jakarta.management.j2ee-api: Exit code: 2 -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-gpg-plugin:1.6:sign (sign-artifacts) on project jakarta.management.j2ee-api: Exit code: 2
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:213)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130)
    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:498)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176)
    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:498)
    at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
    at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
    at hudson.remoting.UserRequest.perform (UserRequest.java:212)
    at hudson.remoting.UserRequest.perform (UserRequest.java:54)
    at hudson.remoting.Request$2.run (Request.java:369)
    at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72)
    at java.util.concurrent.FutureTask.run (FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624)
    at java.lang.Thread.run (Thread.java:748)
Caused by: org.apache.maven.plugin.MojoExecutionException: Exit code: 2
    at org.apache.maven.plugin.gpg.GpgSigner.generateSignatureForFile (GpgSigner.java:167)
    at org.apache.maven.plugin.gpg.AbstractGpgSigner.generateSignatureForArtifact (AbstractGpgSigner.java:205)
    at org.apache.maven.plugin.gpg.GpgSignAttachedMojo.execute (GpgSignAttachedMojo.java:140)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130)
    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:498)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176)
    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:498)
    at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
    at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
    at hudson.remoting.UserRequest.perform (UserRequest.java:212)
    at hudson.remoting.UserRequest.perform (UserRequest.java:54)
    at hudson.remoting.Request$2.run (Request.java:369)
    at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72)
    at java.util.concurrent.FutureTask.run (FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624)
    at java.lang.Thread.run (Thread.java:748)
[ERROR] 
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[JENKINS] Archiving /home/jenkins/workspace/Management-API_EE4J_8 build/pom.xml to jakarta.management.j2ee/jakarta.management.j2ee-api/1.1.3-SNAPSHOT/jakarta.management.j2ee-api-1.1.3-SNAPSHOT.pom
[JENKINS] Archiving /home/jenkins/workspace/Management-API_EE4J_8 build/target/jakarta.management.j2ee-api-1.1.3-SNAPSHOT.jar to jakarta.management.j2ee/jakarta.management.j2ee-api/1.1.3-SNAPSHOT/jakarta.management.j2ee-api-1.1.3-SNAPSHOT.jar
[JENKINS] Archiving /home/jenkins/workspace/Management-API_EE4J_8 build/target/jakarta.management.j2ee-api-1.1.3-SNAPSHOT-sources.jar to jakarta.management.j2ee/jakarta.management.j2ee-api/1.1.3-SNAPSHOT/jakarta.management.j2ee-api-1.1.3-SNAPSHOT-sources.jar
[JENKINS] Archiving /home/jenkins/workspace/Management-API_EE4J_8 build/target/jakarta.management.j2ee-api-1.1.3-SNAPSHOT-javadoc.jar to jakarta.management.j2ee/jakarta.management.j2ee-api/1.1.3-SNAPSHOT/jakarta.management.j2ee-api-1.1.3-SNAPSHOT-javadoc.jar
[Fast Archiver] No prior successful build to compare, so performing full copy of artifacts
channel stopped
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
Finished: FAILURE