[jboss-jira] [JBoss JIRA] (WFLY-1379) log4j appenders force initialization of the appender/handler on reboot

James Perkins created WFLY-1379: ----------------------------------- Summary: log4j appenders force initialization of the appender/handler on reboot Key: WFLY-1379 URL: https://issues.jboss.org/browse/WFLY-1379 Project: WildFly Issue Type: Bug Components: Logging Affects Versions: 8.0.0.Alpha1 Reporter: James Perkins Assignee: James Perkins Fix For: 8.0.0.Alpha2 Adding a log4j appender works until the server is rebooted. The difference in the class names, {{org.apache.log4j.SomeAppender}} and manually added {{org.jboss.as.logging.logmanager.Log4jAppenderHandler}}, results in the handler being reconfigured. This also hits a bug (LOGMGR-58) in the logmanager where null references are can be retrieved before a full commit is invoked. Stack trace: {code} 10:53:44,909 ERROR [stderr] (Controller Boot Thread) java.lang.NullPointerException 10:53:44,909 ERROR [stderr] (Controller Boot Thread) at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) 10:53:44,912 ERROR [stderr] (Controller Boot Thread) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:53:44,912 ERROR [stderr] (Controller Boot Thread) at java.lang.reflect.Method.invoke(Method.java:601) 10:53:44,915 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:218) 10:53:44,915 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:198) 10:53:44,916 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doApplyPostCreate(LogContextConfigurationImpl.java:316) 10:53:44,916 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doPrepare(LogContextConfigurationImpl.java:341) 10:53:44,916 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.prepare(LogContextConfigurationImpl.java:290) 10:53:44,917 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.logmanager.ConfigurationPersistence.prepare(ConfigurationPersistence.java:282) 10:53:44,917 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.LoggingOperations$CommitOperationStepHandler.execute(LoggingOperations.java:97) 10:53:44,917 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:440) 10:53:44,917 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:322) 10:53:44,918 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:229) 10:53:44,918 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:224) 10:53:44,918 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:296) 10:53:44,919 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:226) 10:53:44,919 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:342) 10:53:44,919 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:317) 10:53:44,919 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:189) 10:53:44,920 ERROR [stderr] (Controller Boot Thread) at java.lang.Thread.run(Thread.java:722) 10:53:44,920 ERROR [stderr] (Controller Boot Thread) java.lang.NullPointerException 10:53:44,921 ERROR [stderr] (Controller Boot Thread) at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) 10:53:44,921 ERROR [stderr] (Controller Boot Thread) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:53:44,922 ERROR [stderr] (Controller Boot Thread) at java.lang.reflect.Method.invoke(Method.java:601) 10:53:44,922 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:218) 10:53:44,923 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:198) 10:53:44,923 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doApplyPostCreate(LogContextConfigurationImpl.java:316) 10:53:44,923 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doPrepare(LogContextConfigurationImpl.java:341) 10:53:44,924 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.prepare(LogContextConfigurationImpl.java:290) 10:53:44,925 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.logmanager.ConfigurationPersistence.prepare(ConfigurationPersistence.java:282) 10:53:44,925 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.LoggingOperations$CommitOperationStepHandler.execute(LoggingOperations.java:97) 10:53:44,926 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:440) 10:53:44,926 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:322) 10:53:44,926 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:229) 10:53:44,927 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:224) 10:53:44,927 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:296) 10:53:44,928 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:226) 10:53:44,928 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:342) 10:53:44,928 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:317) 10:53:44,929 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:189) 10:53:44,929 ERROR [stderr] (Controller Boot Thread) at java.lang.Thread.run(Thread.java:722) 10:53:44,930 ERROR [stderr] (Controller Boot Thread) java.lang.NullPointerException 10:53:44,931 ERROR [stderr] (Controller Boot Thread) at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) 10:53:44,931 ERROR [stderr] (Controller Boot Thread) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 10:53:44,931 ERROR [stderr] (Controller Boot Thread) at java.lang.reflect.Method.invoke(Method.java:601) 10:53:44,932 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:218) 10:53:44,932 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.AbstractPropertyConfiguration$1.applyPostCreate(AbstractPropertyConfiguration.java:198) 10:53:44,933 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doApplyPostCreate(LogContextConfigurationImpl.java:316) 10:53:44,933 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.doPrepare(LogContextConfigurationImpl.java:341) 10:53:44,933 ERROR [stderr] (Controller Boot Thread) at org.jboss.logmanager.config.LogContextConfigurationImpl.prepare(LogContextConfigurationImpl.java:290) 10:53:44,934 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.logmanager.ConfigurationPersistence.prepare(ConfigurationPersistence.java:282) 10:53:44,934 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.logging.LoggingOperations$CommitOperationStepHandler.execute(LoggingOperations.java:97) 10:53:44,934 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:440) 10:53:44,935 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:322) 10:53:44,935 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:229) 10:53:44,936 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:224) 10:53:44,936 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:296) 10:53:44,937 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:226) 10:53:44,937 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:342) 10:53:44,937 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.server.ServerService.boot(ServerService.java:317) 10:53:44,938 ERROR [stderr] (Controller Boot Thread) at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:189) 10:53:44,938 ERROR [stderr] (Controller Boot Thread) at java.lang.Thread.run(Thread.java:722) {code} -- This message is automatically generated by JIRA. 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