I need to use JMC to read some JFR files. I've tried to download zip's with compiled projects from Oracle and Azul, but it's not work for me. So I decide to build JMC from the source code. I've download source from here.
When I clone project I have these errors: errors in InteliJ IDEA
And when I'm trying to build (using command mvn p2:site) next error is occured:
[INFO] --- p2-maven-plugin:2.0.0:site (default-cli) @ external-dependencies ---
[WARNING] Error injecting: org.reficio.p2.P2Mojo
java.lang.TypeNotPresentException: Type org.reficio.p2.P2Mojo not present
at org.eclipse.sisu.space.URLClassSpace.loadClass (URLClassSpace.java:147)
at org.eclipse.sisu.space.NamedClass.load (NamedClass.java:46)
at org.eclipse.sisu.space.AbstractDeferredClass.get (AbstractDeferredClass.java:48)
at com.google.inject.internal.ProviderInternalFactory.provision (ProviderInternalFactory.java:85)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision (InternalFactoryToInitializableAdapter.java:57)
at com.google.inject.internal.ProviderInternalFactory$1.call (ProviderInternalFactory.java:66)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ProviderInternalFactory.circularGet (ProviderInternalFactory.java:61)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.get (InternalFactoryToInitializableAdapter.java:47)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:263)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:255)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:520)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
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:294)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
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:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.UnsupportedClassVersionError: org/reficio/p2/P2Mojo has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1 (Native Method)
at java.lang.ClassLoader.defineClass (ClassLoader.java:756)
at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass (URLClassLoader.java:468)
at java.net.URLClassLoader.access$100 (URLClassLoader.java:74)
at java.net.URLClassLoader$1.run (URLClassLoader.java:369)
at java.net.URLClassLoader$1.run (URLClassLoader.java:363)
at java.security.AccessController.doPrivileged (Native Method)
at java.net.URLClassLoader.findClass (URLClassLoader.java:362)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf (ClassRealm.java:425)
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:42)
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:271)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:247)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:239)
at org.eclipse.sisu.space.URLClassSpace.loadClass (URLClassSpace.java:139)
at org.eclipse.sisu.space.NamedClass.load (NamedClass.java:46)
at org.eclipse.sisu.space.AbstractDeferredClass.get (AbstractDeferredClass.java:48)
at com.google.inject.internal.ProviderInternalFactory.provision (ProviderInternalFactory.java:85)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision (InternalFactoryToInitializableAdapter.java:57)
at com.google.inject.internal.ProviderInternalFactory$1.call (ProviderInternalFactory.java:66)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision (ProvisionListenerStackCallback.java:127)
at com.google.inject.internal.ProvisionListenerStackCallback.provision (ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ProviderInternalFactory.circularGet (ProviderInternalFactory.java:61)
at com.google.inject.internal.InternalFactoryToInitializableAdapter.get (InternalFactoryToInitializableAdapter.java:47)
at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:263)
at org.codehaus.plexus.DefaultPlexusContainer.lookup (DefaultPlexusContainer.java:255)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:520)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
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:294)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
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:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 56.215 s
[INFO] Finished at: 2022-06-17T15:08:47+03:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.reficio:p2-maven-plugin:2.0.0:site (default-cli) on project external-dependencies: Execution default-cli of goal org.reficio:p2-maven-plugin:2.0.0:site failed: Unable to load the mojo 'site' in the plugin 'org.reficio:p2-maven-plugin:2.0.0' due to an API incompatibility: org.codehaus.plexus.component.repository.exception.ComponentLookupException: org/reficio/p2/P2Mojo has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>org.reficio:p2-maven-plugin:2.0.0
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/C:/Users/lexst/.m2/repository/org/reficio/p2-maven-plugin/2.0.0/p2-maven-plugin-2.0.0.jar
[ERROR] urls[1] = file:/C:/Users/lexst/.m2/repository/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.jar
[ERROR] urls[2] = file:/C:/Users/lexst/.m2/repository/javax/enterprise/cdi-api/1.0/cdi-api-1.0.jar
[ERROR] urls[3] = file:/C:/Users/lexst/.m2/repository/javax/annotation/jsr250-api/1.0/jsr250-api-1.0.jar
[ERROR] urls[4] = file:/C:/Users/lexst/.m2/repository/org/eclipse/sisu/org.eclipse.sisu.inject/0.3.4/org.eclipse.sisu.inject-0.3.4.jar
[ERROR] urls[5] = file:/C:/Users/lexst/.m2/repository/org/codehaus/plexus/plexus-utils/3.2.1/plexus-utils-3.2.1.jar
[ERROR] urls[6] = file:/C:/Users/lexst/.m2/repository/org/eclipse/aether/aether-util/1.1.0/aether-util-1.1.0.jar
[ERROR] urls[7] = file:/C:/Users/lexst/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar
[ERROR] urls[8] = file:/C:/Users/lexst/.m2/repository/biz/aQute/bnd/biz.aQute.bndlib/5.3.0/biz.aQute.bndlib-5.3.0.jar
[ERROR] urls[9] = file:/C:/Users/lexst/.m2/repository/org/twdata/maven/mojo-executor/2.3.1/mojo-executor-2.3.1.jar
[ERROR] urls[10] = file:/C:/Users/lexst/.m2/repository/org/apache/felix/maven-bundle-plugin/5.1.2/maven-bundle-plugin-5.1.2.jar
[ERROR] urls[11] = file:/C:/Users/lexst/.m2/repository/org/osgi/org.osgi.service.log/1.5.0/org.osgi.service.log-1.5.0.jar
[ERROR] urls[12] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/tycho-core/2.5.0/tycho-core-2.5.0.jar
[ERROR] urls[13] = file:/C:/Users/lexst/.m2/repository/org/sonatype/plexus/plexus-sec-dispatcher/1.4/plexus-sec-dispatcher-1.4.jar
[ERROR] urls[14] = file:/C:/Users/lexst/.m2/repository/org/sonatype/plexus/plexus-cipher/1.4/plexus-cipher-1.4.jar
[ERROR] urls[15] = file:/C:/Users/lexst/.m2/repository/org/apache/maven/maven-builder-support/3.6.3/maven-builder-support-3.6.3.jar
[ERROR] urls[16] = file:/C:/Users/lexst/.m2/repository/org/apache/maven/resolver/maven-resolver-util/1.4.1/maven-resolver-util-1.4.1.jar
[ERROR] urls[17] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/org.eclipse.tycho.p2.tools.shared/2.5.0/org.eclipse.tycho.p2.tools.shared-2.5.0.jar
[ERROR] urls[18] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/org.eclipse.tycho.p2.resolver.shared/2.5.0/org.eclipse.tycho.p2.resolver.shared-2.5.0.jar
[ERROR] urls[19] = file:/C:/Users/lexst/.m2/repository/org/codehaus/plexus/plexus-archiver/4.2.2/plexus-archiver-4.2.2.jar
[ERROR] urls[20] = file:/C:/Users/lexst/.m2/repository/org/codehaus/plexus/plexus-io/3.2.0/plexus-io-3.2.0.jar
[ERROR] urls[21] = file:/C:/Users/lexst/.m2/repository/org/apache/commons/commons-compress/1.20/commons-compress-1.20.jar
[ERROR] urls[22] = file:/C:/Users/lexst/.m2/repository/org/iq80/snappy/snappy/0.4/snappy-0.4.jar
[ERROR] urls[23] = file:/C:/Users/lexst/.m2/repository/org/tukaani/xz/1.8/xz-1.8.jar
[ERROR] urls[24] = file:/C:/Users/lexst/.m2/repository/org/codehaus/plexus/plexus-cipher/2.0/plexus-cipher-2.0.jar
[ERROR] urls[25] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/sisu-equinox-embedder/2.5.0/sisu-equinox-embedder-2.5.0.jar
[ERROR] urls[26] = file:/C:/Users/lexst/.m2/repository/org/eclipse/platform/org.eclipse.osgi/3.17.100/org.eclipse.osgi-3.17.100.jar
[ERROR] urls[27] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/tycho-metadata-model/2.5.0/tycho-metadata-model-2.5.0.jar
[ERROR] urls[28] = file:/C:/Users/lexst/.m2/repository/de/pdark/decentxml/1.4/decentxml-1.4.jar
[ERROR] urls[29] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/tycho-embedder-api/2.5.0/tycho-embedder-api-2.5.0.jar
[ERROR] urls[30] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/org.eclipse.tycho.embedder.shared/2.5.0/org.eclipse.tycho.embedder.shared-2.5.0.jar
[ERROR] urls[31] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/org.eclipse.tycho.core.shared/2.5.0/org.eclipse.tycho.core.shared-2.5.0.jar
[ERROR] urls[32] = file:/C:/Users/lexst/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.25/plexus-interpolation-1.25.jar
[ERROR] urls[33] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/sisu-equinox-launching/2.5.0/sisu-equinox-launching-2.5.0.jar
[ERROR] urls[34] = file:/C:/Users/lexst/.m2/repository/org/eclipse/tycho/sisu-equinox-api/2.5.0/sisu-equinox-api-2.5.0.jar
[ERROR] urls[35] = file:/C:/Users/lexst/.m2/repository/org/apache/commons/commons-exec/1.3/commons-exec-1.3.jar
[ERROR] urls[36] = file:/C:/Users/lexst/.m2/repository/org/codehaus/groovy/groovy/3.0.9/groovy-3.0.9.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]]
[ERROR]
[ERROR] -----------------------------------------------------
What should I install(or download) to solve this problem?
Solved. The main problem was that a had both versions of JDK (8 and 11), and I forget I've changed JAVA_HOME to JDK 8 few days ago, so JMC just couldn't find jdk.jfr (it's included only in 9 or later). Moreover when you build JMC it's important to turn off VPN or configure specific parameters in .m2 directory, because JMC builder use jetty server and it can't work when VPN is working.