SonarQube on Java8-project gives jacoco-Exception

问题:

I just downloaded the latest version, SonarQube 4.3, then try build a java-8 project with:

  mvn clean install
  mvn sonar:sonar

That gives me the Exception below.

Googling, I got the impression this is an earlier issue that should have been fixed... ?

http://sonarqube.15.x6.nabble.com/Sonar-analyze-Java-1-8-project-Failure-td5023663.html

http://jira.codehaus.org/browse/SONARJAVA-482

Does SonarQube 4.3 support java-8?

Or any clue, what is the problem?

-------------------------------------------------------
 T E S T S
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java.lang.reflect.InvocationTargetException
        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 sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:386)
        at sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:401)
Caused by: java.lang.RuntimeException: Class java/util/UUID could not be instrumented.
        at org.jacoco.agent.rt.internal_6effb9e.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:138)
        at org.jacoco.agent.rt.internal_6effb9e.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:99)
        at org.jacoco.agent.rt.internal_6effb9e.PreMain.createRuntime(PreMain.java:55)
        at org.jacoco.agent.rt.internal_6effb9e.PreMain.premain(PreMain.java:47)
        ... 6 more
Caused by: java.lang.NoSuchFieldException: $jacocoAccess
        at java.lang.Class.getField(Class.java:1690)
        at org.jacoco.agent.rt.internal_6effb9e.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:136)
        ... 9 more
FATAL ERROR in native method: processing of -javaagent failed
Exception in thread "main"

回答1:

I got the missing info from the SonarQube mailing-list... To summarize:

To get Java8 maven-build working on SonarQube-4.3:

• Install sonarqube-4.3, and start the server.

• Login to the web-gui => Settings => Update Center => Plugins Updates => Java => Click "Upgrade to 2.2.1"

Wait a minute or so for the upgrade to complete... then shutdown+restart sonarqube. Go back into the Upgrade Center and verify you have plugin: Java 2.2.1

• To get code-coverage in Sonar, you now need to build with these commands:

  mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent install 
  mvn sonar:sonar
  

Reference: http://docs.codehaus.org/display/SONAR/JaCoCo+Plugin

That's it.

回答2:

Here with java 11 I had this problem and I fix adding this in my gradle properties:

jacoco {
  toolVersion = "0.8.2"
}

回答3:

SonarQube 4.3 embeds Java plugin 2.1 whereas http://jira.codehaus.org/browse/SONARJAVA-482 has been fixed in version 2.2. So by upgrading the Java plugin to version 2.2.1, this should fix your issue.

回答4:

I was getting the same error when mvn building a Java 1.7 project using JDK 1.8. The solution was simple: I changed the jacoco plugin version to a newer version:

<plugin>
    <groupId>org.jacoco</groupId>
    <artifactId>jacoco-maven-plugin</artifactId>
    <version>0.7.6.201602180812</version>

(The project was using version 0.6.3.201306030806 before.)

回答5:

We had the same issue. What we did was re-install sonarqube 4.3 with Java 8 already installed. Then run analysis against sonar. If you already have sonar/java 7 installed previously and have ran analysis against it, sonar seems to install some plugins which causes these failures. If you re-install just sonar and java 8 (dont remove mysql database etc... so history is intact) - re run your analysis it seems to solve the problem with the plugins.