ClassCastException when JBoss LogManager is initialized before the logging subsystem expects -------------------------------------------------------------------------------------------- Key: WFLY-1432 URL: https://issues.jboss.org/browse/WFLY-1432 Project: WildFly Issue Type: Bug Components: Logging Reporter: Kyle Lape Assignee: James Perkins When making the following modifications to put JBoss LogManager on the boot classpath to make it available to Java agents: {noformat} diff --git a/bin/standalone.conf b/bin/standalone.conf index 97895a5..9517129 100644 --- a/bin/standalone.conf +++ b/bin/standalone.conf -35,7 +35,7 @@ #JAVA="" if [ "x$JBOSS_MODULES_SYSTEM_PKGS" = "x" ]; then - JBOSS_MODULES_SYSTEM_PKGS="org.jboss.byteman" + JBOSS_MODULES_SYSTEM_PKGS="org.jboss.logmanager,org.jboss.logmanager.config,org.jboss.logmanager.errormanager,org.jboss.logmanager.filters,org.jboss.logmanager.formatters,org.jboss.logmanager.handlers" fi # Uncomment the following line to prevent manipulation of JVM options -48,7 +48,7 @@ fi # if [ "x$JAVA_OPTS" = "x" ]; then JAVA_OPTS="-Xms1303m -Xmx1303m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true" - JAVA_OPTS="$JAVA_OPTS -Djboss.modules.system.pkgs=$JBOSS_MODULES_SYSTEM_PKGS -Djava.awt.headless=true" + JAVA_OPTS="$JAVA_OPTS -Xbootclasspath/p:$JBOSS_HOME/modules/system/layers/base/org/jboss/logmanager/main/jboss-logmanager-1.4.0.Final-redhat-1.jar -Djboss.modules.system.pkgs=$JBOSS_MODULES_SYSTEM_PKGS -Djava.awt.headless=true -Dcom.sun.management.jmxremote=x -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Djava.util.logging.manager=org.jboss.logmanager.LogManager" else echo "JAVA_OPTS already set in environment; overriding default settings with values: $JAVA_OPTS" fi {noformat} I get the following error: {noformat} 09:28:18,984 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 5) JBAS014612: Operation ("add") failed - address: ([ ("subsystem" => "logging"), ("console-handler" => "CONSOLE") ]): java.lang.ClassCastException: org.jboss.logmanager.PropertyConfigurator cannot be cast to org.jboss.as.logging.logmanager.ConfigurationPersistence at org.jboss.as.logging.logmanager.ConfigurationPersistence.getOrCreateConfigurationPersistence(ConfigurationPersistence.java:93) at org.jboss.as.logging.logmanager.ConfigurationPersistence.getOrCreateConfigurationPersistence(ConfigurationPersistence.java:81) at org.jboss.as.logging.LoggingOperations$LoggingOperationStepHandler.execute(LoggingOperations.java:154) at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:440) [jboss-as-controller-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:322) [jboss-as-controller-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:229) [jboss-as-controller-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:224) [jboss-as-controller-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.controller.ParallelBootOperationStepHandler$ParallelBootTask.run(ParallelBootOperationStepHandler.java:334) [jboss-as-controller-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) [classes.jar:1.6.0_45] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) [classes.jar:1.6.0_45] at java.lang.Thread.run(Thread.java:680) [classes.jar:1.6.0_45] at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.0.Final-redhat-1.jar:2.1.0.Final-redhat-1] {noformat}