java.lang.NoClassDefFoundError: com/google/common/base/Charsets

[ST]

Hello all,

Facing error "java.lang.NoClassDefFoundError: com/google/common/base/Charsets" when starting sonarqube 5.6.2 server

It seems that error is with my plugin.

I tried adding maven dependency for guava.jar (versions 18, 20 etc.) and by adding the jar as external jar.

However it did not work

Here is my sonar.log file contents.

2016.12.14 16:28:14 ERROR web[o.a.c.c.C.[.[.[/]] Exception sending context initialized event to listener instance of class org.sonar.server.platform.PlatformServletContextListener

java.lang.NoClassDefFoundError: com/google/common/base/Charsets

at org.sonar.squidbridge.rules.ExternalDescriptionLoader.addHtmlDescription(ExternalDescriptionLoader.java:58) ~[na:na]

at org.sonar.squidbridge.rules.ExternalDescriptionLoader.addHtmlDescription(ExternalDescriptionLoader.java:51) ~[na:na]

at org.sonar.squidbridge.rules.ExternalDescriptionLoader.loadHtmlDescriptions(ExternalDescriptionLoader.java:44) ~[na:na]

at org.sonar.plugins.jdoctor.rules.JDoctorRulesDefinition.define(JDoctorRulesDefinition.java:38) ~[na:na]

at org.sonar.server.rule.RuleDefinitionsLoader.load(RuleDefinitionsLoader.java:54) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.rule.RegisterRules.start(RegisterRules.java:97) ~[sonar-server-5.6.2.jar:na]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_102]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_102]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_102]

at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_102]

at org.picocontainer.lifecycle.ReflectionLifecycleStrategy.invokeMethod(ReflectionLifecycleStrategy.java:110) ~[picocontainer-2.15.jar:na]

at org.picocontainer.lifecycle.ReflectionLifecycleStrategy.start(ReflectionLifecycleStrategy.java:89) ~[picocontainer-2.15.jar:na]

at org.sonar.core.platform.ComponentContainer$1.start(ComponentContainer.java:320) ~[sonar-core-5.6.2.jar:na]

at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.Stored.start(Stored.java:110) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) ~[picocontainer-2.15.jar:na]

at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:141) ~[sonar-core-5.6.2.jar:na]

at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:84) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.platformlevel.PlatformLevelStartup.access$001(PlatformLevelStartup.java:45) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.platformlevel.PlatformLevelStartup$1.doPrivileged(PlatformLevelStartup.java:80) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.user.DoPrivileged.execute(DoPrivileged.java:44) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.platformlevel.PlatformLevelStartup.start(PlatformLevelStartup.java:77) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.executeStartupTasks(Platform.java:201) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.doStart(Platform.java:114) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.doStart(Platform.java:99) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:44) ~[sonar-server-5.6.2.jar:na]

at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4812) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5255) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) [tomcat-embed-core-8.0.32.jar:8.0.32]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_102]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_102]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_102]

at java.lang.Thread.run(Thread.java:745) [na:1.8.0_102]

Caused by: java.lang.ClassNotFoundException: com.google.common.base.Charsets

at org.sonar.classloader.ParentFirstStrategy.loadClass(ParentFirstStrategy.java:39) ~[sonar-classloader-1.0.jar:na]

at org.sonar.classloader.ClassRealm.loadClass(ClassRealm.java:87) ~[sonar-classloader-1.0.jar:na]

at org.sonar.classloader.ClassRealm.loadClass(ClassRealm.java:76) ~[sonar-classloader-1.0.jar:na]

... 39 common frames omitted

2016.12.14 16:28:14 ERROR web[o.a.c.c.StandardContext] One or more listeners failed to start. Full details will be found in the appropriate container log file

2016.12.14 16:28:14 ERROR web[o.a.c.c.StandardContext] Context [] startup failed due to previous errors

2016.12.14 16:28:14 INFO  web[o.a.c.h.Http11NioProtocol] Starting ProtocolHandler ["http-nio-0.0.0.0-9000"]

2016.12.14 16:28:14 INFO  web[o.s.s.a.TomcatAccessLog] Web server is started

2016.12.14 16:28:14 INFO  web[o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000

2016.12.14 16:28:14 WARN  web[o.s.p.ProcessEntryPoint] Fail to start web

java.lang.IllegalStateException: Webapp did not start

at org.sonar.server.app.EmbeddedTomcat.isUp(EmbeddedTomcat.java:84) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.app.WebServer.isUp(WebServer.java:47) [sonar-server-5.6.2.jar:na]

at org.sonar.process.ProcessEntryPoint.launch(ProcessEntryPoint.java:105) ~[sonar-process-5.6.2.jar:na]

at org.sonar.server.app.WebServer.main(WebServer.java:68) [sonar-server-5.6.2.jar:na]

2016.12.14 16:28:14 INFO  web[o.a.c.h.Http11NioProtocol] Pausing ProtocolHandler ["http-nio-0.0.0.0-9000"]

2016.12.14 16:28:15 INFO  web[o.a.c.h.Http11NioProtocol] Stopping ProtocolHandler ["http-nio-0.0.0.0-9000"]

2016.12.14 16:28:15 INFO  web[o.a.c.h.Http11NioProtocol] Destroying ProtocolHandler ["http-nio-0.0.0.0-9000"]

2016.12.14 16:28:15 INFO  web[o.s.s.a.TomcatAccessLog] Web server is stopped

2016.12.14 16:28:15 INFO  app[o.s.p.m.Monitor] Process[es] is stopping

2016.12.14 16:28:16 INFO   es[o.s.p.StopWatcher]  Stopping process

2016.12.14 16:28:16 INFO   es[o.elasticsearch.node]  [sonar-1481713079509] stopping ...

2016.12.14 16:28:16 INFO   es[o.elasticsearch.node]  [sonar-1481713079509] stopped

2016.12.14 16:28:16 INFO   es[o.elasticsearch.node]  [sonar-1481713079509] closing ...

2016.12.14 16:28:16 INFO   es[o.elasticsearch.node]  [sonar-1481713079509] closed

2016.12.14 16:28:16 INFO  app[o.s.p.m.Monitor] Process[es] is stopped

Any help is appreciated.

[Julien Lancelot]

Hi,

From the error, I can see that your issue is coming from a plugin "jdoctor". You should remove it and everything should be fine.

I don't see it anywhere in the plugins library, so I can't tell you if there's a compatible version of this plugin with SonarQube 5.6.

Regards,

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Julien LANCELOT | SonarSource

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[Simon Brandhof]

If you are the maintainer of this plugin, then note that plugin classloaders are isolated if they are built with sonar-plugin-api 5.2 or greater. Guava should be packaged within the plugin. See http://docs.sonarqube.org/display/DEV/API+Basics#APIBasics-Third-partyLibraries for more details.

Regards

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Tech Lead & Co-Founder
http://twitter.com/SimonBrandhof

[ST]

Hi,

Yes, actually I am migrating my plugin from sonar-plugin-api 4.5 to sonar-plugin-api 5.6

Here I did not get you "Guava should be packaged within the plugin"  ?

and here I can see the class 'com/google/common/base/Charsets' is present in guava-10.0.1.jar under maven dependencies

Regards,

Swati

[ST]

Hello,

Yes, it is my custom plugin which I am migrating from sonar-plugin-api version 4.5 to 5.6

and If I remove my plugin from 'extensions -> plugins' it will work.

However I need to execute my plugin.

Regards,

Swati

[Simon Brandhof]

If it's a Maven project, the Guava dependency should be defined with scope "compile" (default) but not "provided". You can check that it's packaged within plugin by verifying the build logs. All the packaged dependencies are logged are the end.

To view this discussion on the web visit https://groups.google.com/d/msgid/sonarqube/fe8ddd7a-a3fc-4a7c-9338-3c5a75e343fc%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

--

[ST]

Hello,

Yes, its a maven project. when I add maven dependency for Guava-10.0.1.jar (added in default scope compile ), it gives another error .

"java.lang.IllegalStateException: Unable to read plugin manifest from jar"

Here are the contents of sonar.log file

016.12.15 11:49:47 ERROR web[o.a.c.c.C.[.[.[/]] Exception sending context initialized event to listener instance of class org.sonar.server.platform.PlatformServletContextListener

java.lang.IllegalStateException: Unable to read plugin manifest from jar : C:\Users\A602312\Documents\SOFTWARES\sonarqube-5.6.2\extensions\plugins\jdoctor-sonar-plugin-1.0.1-SNAPSHOT.jar

at org.sonar.updatecenter.common.PluginManifest.<init>(PluginManifest.java:113) ~[sonar-update-center-common-1.13.jar:na]

at org.sonar.core.platform.PluginInfo.create(PluginInfo.java:366) ~[sonar-core-5.6.2.jar:na]

at org.sonar.server.plugins.ServerPluginRepository.loadPreInstalledPlugins(ServerPluginRepository.java:136) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.plugins.ServerPluginRepository.start(ServerPluginRepository.java:112) ~[sonar-server-5.6.2.jar:na]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_102]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_102]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_102]

at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_102]

at org.picocontainer.lifecycle.ReflectionLifecycleStrategy.invokeMethod(ReflectionLifecycleStrategy.java:110) ~[picocontainer-2.15.jar:na]

at org.picocontainer.lifecycle.ReflectionLifecycleStrategy.start(ReflectionLifecycleStrategy.java:89) ~[picocontainer-2.15.jar:na]

at org.sonar.core.platform.ComponentContainer$1.start(ComponentContainer.java:320) ~[sonar-core-5.6.2.jar:na]

at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) ~[picocontainer-2.15.jar:na]

at org.picocontainer.behaviors.Stored.start(Stored.java:110) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) ~[picocontainer-2.15.jar:na]

at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) ~[picocontainer-2.15.jar:na]

at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:141) ~[sonar-core-5.6.2.jar:na]

at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:84) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.start(Platform.java:216) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.startLevel2Container(Platform.java:182) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.Platform.init(Platform.java:91) ~[sonar-server-5.6.2.jar:na]

at org.sonar.server.platform.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) ~[sonar-server-5.6.2.jar:na]

at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4812) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5255) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) [tomcat-embed-core-8.0.32.jar:8.0.32]

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) [tomcat-embed-core-8.0.32.jar:8.0.32]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_102]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_102]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_102]

at java.lang.Thread.run(Thread.java:745) [na:1.8.0_102]

Caused by: java.io.IOException: invalid header field

at java.util.jar.Attributes.read(Attributes.java:406) ~[na:1.8.0_102]

at java.util.jar.Manifest.read(Manifest.java:199) ~[na:1.8.0_102]

at java.util.jar.Manifest.<init>(Manifest.java:69) ~[na:1.8.0_102]

at java.util.jar.JarFile.getManifestFromReference(JarFile.java:194) ~[na:1.8.0_102]

at java.util.jar.JarFile.getManifest(JarFile.java:180) ~[na:1.8.0_102]

at org.sonar.updatecenter.common.PluginManifest.<init>(PluginManifest.java:109) ~[sonar-update-center-common-1.13.jar:na]

... 32 common frames omitted

[Simon Brandhof]

The version of sonar-packaging-maven-plugin is probably very old. You should upgrade to version 1.17 : http://search.maven.org/#artifactdetails%7Corg.sonarsource.sonar-packaging-maven-plugin%7Csonar-packaging-maven-plugin%7C1.17%7Cmaven-plugin

Please note that groupId changed.

To view this discussion on the web visit https://groups.google.com/d/msgid/sonarqube/8c3061f0-3a28-4b3d-9555-31f3454eabcd%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

[ST]

Hello Simon,

I upgraded it from 1.15 to 1.17 but it does not works.

One more thing is when I build the plugin, the guava-10.0.1.jar and guava-18.0.jar gets downloaded in maven repository for both my plugin-project and plugin-parent project.

and in eclipse I can open 'Charsets.java' and 'Charsets.class' files.

Anyways many thanks for your help.

[Simon Brandhof]

Can you please share your build logs ?

Thanks

To view this discussion on the web visit https://groups.google.com/d/msgid/sonarqube/a15f41d3-6339-4df5-86d5-9381c1af5689%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

[ST]

Hello Simon,

I have this warning in my build logs

[WARNING] com.google.guava:guava:jar:10.0.1:compile is provided by SonarQube plugin API and will not be packaged in your plugin

[Simon Brandhof]

What is the version of sonar-plugin-api dependency ? To make things simpler, it would be great that you share your pom and logs.

To view this discussion on the web visit https://groups.google.com/d/msgid/sonarqube/d9cd7bd1-b26b-44c9-b2ab-f665ba238efe%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

[ST]

Hello Simon,

Can you please find attachments for pom.xml and build logs.

Version of <sonar-plugin-api> dependency is 5.6 but in build log I can see below line

 org.codehaus.sonar:sonar-plugin-api:jar:5.1:compile is provided by SonarQube plugin API and will not be packaged in your plugin

[Simon Brandhof]

The problem is that groupId of sonar-plugin-api changed when the Codehaus forge shut down. A consequence is that conflicts of version are not resolved by Maven. The library sslr-squid-bridge brings a transitive dependency on a old sonar-plugin-api 4.5.1 :

# mvn dependency:tree
[INFO] +- org.codehaus.sonar.sslr-squid-bridge:sslr-squid-bridge:jar:2.5.3:compile
[INFO] |  +- org.codehaus.sonar.sslr:sslr-core:jar:1.20:compile
[INFO] |  +- org.codehaus.sonar.sslr:sslr-xpath:jar:1.20:compile
[INFO] |  |  \- jaxen:jaxen:jar:1.1.4:compile
[INFO] |  \- org.codehaus.sonar:sonar-plugin-api:jar:4.5.1:compile

This dependency should be excluded from your build :

<dependency>
  <groupId>org.codehaus.sonar.sslr-squid-bridge</groupId>
  <artifactId>sslr-squid-bridge</artifactId>
  <version>2.5.3</version>
  <exclusions>
    <exclusion>
      <groupId>org.codehaus.sonar</groupId>
      <artifactId>sonar-plugin-api</artifactId>
    </exclusion>
  </exclusions>
</dependency>

I hope it will fix your issue.

Regards

To view this discussion on the web visit https://groups.google.com/d/msgid/sonarqube/cf27377c-4a1a-4599-ad86-7530af06f517%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

[ST]

Thanks a lot Simon.

the error is resolved :)

Regards,

Swati