[jboss-jira] [JBoss JIRA] (WFLY-11406) Reflection exception at org.jboss.classfilewriter.ClassFile on JDK12

[Brian Stansberry (Jira)]

    [ https://issues.jboss.org/browse/WFLY-11406?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13696796#comment-13696796 ] 

Brian Stansberry edited comment on WFLY-11406 at 2/18/19 11:21 AM:
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I added JDK 12 jobs and they fail due to this issue: https://ci.wildfly.org/viewLog.html?buildId=140108&buildTypeId=WF_MasterLinuxJdk12&tab=buildResultsDiv 

This makes sense as looking at the change to classfilewriter related to this it adds a new SPI (ClassFactory) but the default factory won't work with JDK 12 or greater (and is thus javadoced.) So there is still a piece to do, probably a ClassFactory that calls JBoss Modules ClassDefiner and passing that into instances of ClassFile we create.




was (Author: brian.stansberry):
I added JDK 12 jobs and they fail due to this issue: https://ci.wildfly.org/viewLog.html?buildId=140108&buildTypeId=WF_MasterLinuxJdk12&tab=buildResultsDiv 

This makes sense as looking at the change to classfilewriter related to this it adds a new SPI (ClassFactory) but the default factory won't work with JDK 12 or greater (and is thus javadoced.) So there is still piece to do.



> Reflection exception at org.jboss.classfilewriter.ClassFile on JDK12
> --------------------------------------------------------------------
>
>                 Key: WFLY-11406
>                 URL: https://issues.jboss.org/browse/WFLY-11406
>             Project: WildFly
>          Issue Type: Bug
>          Components: CDI / Weld, EJB
>            Reporter: Richard Opalka
>            Assignee: Matej Novotny
>            Priority: Critical
>              Labels: jdk12
>             Fix For: 16.0.0.CR1
>
>
> When running WildFly on JDK12 I'm observing this exception due to Unsafe changes in recent JDK Early Access builds:
> &amp#27;[0m&amp#27;[31m16:47:17,739 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC000001: Failed to start service jboss.deployment.unit."ws-endpoint-example.war".IN
> <------>at org.jboss.as.server at 7.0.0.CR1-SNAPSHOT//org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:151)
> <------>at org.jboss.msc at 1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1738)
> <------>at org.jboss.msc at 1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1700)
> <------>at org.jboss.msc at 1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1558)
> <------>at org.jboss.threads at 2.3.2.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
> <------>at org.jboss.threads at 2.3.2.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
> <------>at org.jboss.threads at 2.3.2.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
> <------>at org.jboss.threads at 2.3.2.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
> <------>at java.base/java.lang.Thread.run(Thread.java:835)
> Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: WFLYEE0024: Could not configure component TestService
> <------>at org.jboss.as.ee at 15.0.0.CR1-SNAPSHOT//org.jboss.as.ee.component.deployers.EEModuleConfigurationProcessor.deploy(EEModuleConfigurationProcessor.java:106)
> <------>at org.jboss.as.server at 7.0.0.CR1-SNAPSHOT//org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:144)
> <------>... 8 more
> Caused by: java.lang.Error: java.lang.NoSuchFieldException: override
> <------>at org.jboss.classfilewriter at 1.2.3.Final//org.jboss.classfilewriter.ClassFile$1.run(ClassFile.java:394)
> <------>at org.jboss.classfilewriter at 1.2.3.Final//org.jboss.classfilewriter.ClassFile$1.run(ClassFile.java:385)
> <------>at java.base/java.security.AccessController.doPrivileged(AccessController.java:551)
> <------>at org.jboss.classfilewriter at 1.2.3.Final//org.jboss.classfilewriter.ClassFile.<clinit>(ClassFile.java:385)
> <------>at org.jboss.invocation at 1.5.1.Final//org.jboss.invocation.proxy.AbstractClassFactory.<init>(AbstractClassFactory.java:97)
> <------>at org.jboss.invocation at 1.5.1.Final//org.jboss.invocation.proxy.AbstractSubclassFactory.<init>(AbstractSubclassFactory.java:87)
> <------>at org.jboss.invocation at 1.5.1.Final//org.jboss.invocation.proxy.AbstractProxyFactory.<init>(AbstractProxyFactory.java:69)
> <------>at org.jboss.invocation at 1.5.1.Final//org.jboss.invocation.proxy.ProxyFactory.<init>(ProxyFactory.java:256)
> <------>at org.jboss.as.ee at 15.0.0.CR1-SNAPSHOT//org.jboss.as.ee.component.DefaultComponentViewConfigurator.configure(DefaultComponentViewConfigurator.java:86)
> <------>at org.jboss.as.ee at 15.0.0.CR1-SNAPSHOT//org.jboss.as.ee.component.deployers.EEModuleConfigurationProcessor.deploy(EEModuleConfigurationProcessor.java:92)
> <------>... 9 more
> Caused by: java.lang.NoSuchFieldException: override
> <------>at java.base/java.lang.Class.getDeclaredField(Class.java:2410)
> <------>at org.jboss.classfilewriter at 1.2.3.Final//org.jboss.classfilewriter.ClassFile$1.run(ClassFile.java:392)
> <------>... 18 more



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