Masafumi Miura created AS7-4900: ----------------------------------- Summary: Re-creating a logging handler fails with message "JBAS014749: Operation handler failed: null" Key: AS7-4900 URL: https://issues.jboss.org/browse/AS7-4900 Project: Application Server 7 Issue Type: Bug Components: CLI, Logging Affects Versions: 7.1.2.Final (EAP) Environment: AS 7.1.2 EAP 6.0.0 Beta2 Reporter: Masafumi Miura Assignee: Alexey Loubyansky Re-creating a logging handler using (:add, :remove, :add) fails with message "JBAS014749: Operation handler failed: null". For instance, 1. Add a logging handler: {noformat:title=$./jboss-cli.sh --connect --file=/tmp/test/logging-add.cli} #1 /subsystem=logging/periodic-rotating-file-handler=TESTLOG:add(suffix=.yyyy-MM-dd,autoflush=true,append=true,file={"relative-to" => "jboss.server.log.dir","path" => "TESTLOG.log"}) #2 /subsystem=logging/periodic-rotating-file-handler=TESTLOG:write-attribute(name=formatter,value="%d %-5p [%c{1}](%t) - %m%n") #3 /subsystem=logging/logger=org.jboss.support.test:add(level=ERROR,handlers=["TESTLOG"],use-parent-handlers=false) The batch executed successfully. {noformat} 2. Remove the logging handler: {noformat:title=$./jboss-cli.sh --connect --file=/tmp/test/logging-remove.cli} #1 /subsystem=logging/logger=org.jboss.support.test:remove #2 /subsystem=logging/periodic-rotating-file-handler=TESTLOG:remove The batch executed successfully. {noformat} 3. Add the logging handler again: {noformat:title=$./jboss-cli.sh --connect --file=/tmp/test/logging-add.cli} #1 /subsystem=logging/periodic-rotating-file-handler=TESTLOG:add(suffix=.yyyy-MM-dd,autoflush=true,append=true,file={"relative-to" => "jboss.server.log.dir","path" => "TESTLOG.log"}) #2 /subsystem=logging/periodic-rotating-file-handler=TESTLOG:write-attribute(name=formatter,value="%d %-5p [%c{1}](%t) - %m%n") #3 /subsystem=logging/logger=org.jboss.support.test:add(level=ERROR,handlers=["TESTLOG"],use-parent-handlers=false) Failed to execute batch: {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => "JBAS014749: Operation handler failed: null"}} {noformat} Then JBoss shows the following ERROR in server.log: {noformat:title=server.log} ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 6) JBAS014612: Operation ("write-attribute") failed - address: ([ ("subsystem" => "logging"), ("periodic-rotating-file-handler" => "TESTLOG") ]): java.lang.NullPointerException at org.jboss.as.logging.handlers.FormatterSpec$PatternFormatterSpec.apply(FormatterSpec.java:62) [jboss-as-logging-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.logging.handlers.AbstractLogHandlerWriteAttributeHandler.applyUpdateToRuntime(AbstractLogHandlerWriteAttributeHandler.java:93) [jboss-as-logging-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractWriteAttributeHandler$1.execute(AbstractWriteAttributeHandler.java:116) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:397) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:284) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:211) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractWriteAttributeHandler.execute(AbstractWriteAttributeHandler.java:138) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.operations.global.GlobalOperationHandlers$WriteAttributeHandler.execute(GlobalOperationHandlers.java:503) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:397) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:284) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:211) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.CompositeOperationHandler.execute(CompositeOperationHandler.java:85) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:397) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:284) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:211) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.ModelControllerImpl$DefaultPrepareStepHandler.execute(ModelControllerImpl.java:473) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:397) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:284) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:211) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:126) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:111) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.doExecute(ModelControllerClientOperationHandler.java:139) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1.execute(ModelControllerClientOperationHandler.java:108) [jboss-as-controller-7.1.2.Final.jar:7.1.2.Final] at org.jboss.as.protocol.mgmt.AbstractMessageHandler$2$1.doExecute(AbstractMessageHandler.java:286) at org.jboss.as.protocol.mgmt.AbstractMessageHandler$AsyncTaskRunner.run(AbstractMessageHandler.java:491) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.6.0_24] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.6.0_24] at java.lang.Thread.run(Thread.java:679) [rt.jar:1.6.0_24] at org.jboss.threads.JBossThread.run(JBossThread.java:122) {noformat} -- This message is automatically generated by JIRA. 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