6:26 a.m.
Setting up of application specific logging context leads to IllegalArgumentException
-------------------------------------------------------------------------------------
Key: JBLOGGING-56
URL: https://issues.jboss.org/browse/JBLOGGING-56
Project: JBoss Logging
Issue Type: Bug
Security Level: Public (Everyone can see)
Environment: JBoss AS 6.0.0.Final
Reporter: jaikiran pai
Assignee: David Lloyd
Many users have reported that trying to setup application specific logging context leads
to IllegalArgumentException in JBoss AS 6.0.0.Final (please see the referenced forum
thread for one such example). I tried a simple application (.war file with
jboss-logging.xml in WEB-INF) with the following jboss-logging.xml file:
{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<!-- ===================================================================== -->
<!-- -->
<!-- Logging System Configuration -->
<!-- -->
<!-- ===================================================================== -->
<logging xmlns="urn:jboss:logging:6.0"
xmlns:b="urn:jboss:bean-deployer:2.0" context="first">
<!-- Define our logging context -->
<define-context name="first"/>
<!-- A time/date based rolling handler -->
<periodic-rotating-file-handler
file-name="${jboss.server.log.dir}/first-app.log"
name="FILE"
autoflush="true"
append="false"
suffix=".yyyy-MM-dd"> <!-- To roll over at the top of each hour,
use ".yyyy-MM-dd-HH" instead -->
<error-manager>
<only-once/>
</error-manager>
<formatter>
<!-- To revert back to simple stack traces without JAR versions, change
"%E" to "%e" below. -->
<!-- Uncomment this to get the class name in the log as well as the category
<pattern-formatter pattern="%d %-5p [%c] %C{1} (%t) %s%E%n"/>
-->
<!-- Uncomment this to log without the class name in the log -->
<pattern-formatter pattern="%d %-5p [%c] (%t) %s%E%n"/>
</formatter>
</periodic-rotating-file-handler>
<!-- =============================================== -->
<!-- Limit categories -->
<!-- =============================================== -->
<!-- Limit the org.jboss category to DEBUG -->
<logger category="org.jboss">
<level name="TRACE"/>
</logger>
<logger category="org.myapp">
<level name="TRACE"/>
</logger>
<!-- ======================= -->
<!-- Setup the Root category -->
<!-- ======================= -->
<root-logger>
<!-- Set the root logger priority via a system property, with a default value.
-->
<level name="${jboss.server.log.threshold:INFO}"/>
<handlers>
<handler-ref name="FILE"/>
</handlers>
</root-logger>
</logging>
{code}
There's nothing special about this jboss-logging.xml, except that it defines a
application specific logging context. During deployment of this application, the server
throws the following exception and the deployment fails:
{code}
17:39:35,465 ERROR [AbstractKernelController] Error installing to Configured:
name=Logging:REGISTRATION:first:Anonymous-0 state=Instantiated:
java.lang.RuntimeException: Error configuring property: selector for
Logging:REGISTRATION:first:Anonymous-0
at
org.jboss.kernel.plugins.dependency.ConfigureAction.dispatchSetProperty(ConfigureAction.java:112)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.ConfigureAction.setAttributes(ConfigureAction.java:85)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.ConfigureAction.installActionInternal(ConfigureAction.java:44)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:894)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:641)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:182)
[:2.2.0.GA]
at
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:58)
[:2.2.0.GA]
at
org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
[:2.2.0.GA]
at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55)
[:2.2.0.GA]
at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179)
[:2.2.0.GA]
at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1832)
[:2.2.0.GA]
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1550)
[:2.2.0.GA]
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1571)
[:2.2.0.GA]
at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1491)
[:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.deployers.plugins.deployers.DeployersImpl.change(DeployersImpl.java:1983)
[:2.2.0.GA]
at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:1076)
[:2.2.0.GA]
at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:679)
[:2.2.0.GA]
at
org.jboss.system.server.profileservice.deployers.MainDeployerPlugin.process(MainDeployerPlugin.java:106)
[:6.0.0.Final]
at
org.jboss.profileservice.dependency.ProfileControllerContext$DelegateDeployer.process(ProfileControllerContext.java:143)
[:0.2.2]
at
org.jboss.profileservice.dependency.ProfileDeployAction.deploy(ProfileDeployAction.java:151)
[:0.2.2]
at
org.jboss.profileservice.dependency.ProfileDeployAction.installActionInternal(ProfileDeployAction.java:94)
[:0.2.2]
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939)
[jboss-dependency.jar:2.2.0.GA]
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654)
[jboss-dependency.jar:2.2.0.GA]
at
org.jboss.profileservice.dependency.ProfileActivationWrapper$BasicProfileActivation.start(ProfileActivationWrapper.java:190)
[:0.2.2]
at
org.jboss.profileservice.dependency.ProfileActivationWrapper.start(ProfileActivationWrapper.java:87)
[:0.2.2]
at
org.jboss.profileservice.dependency.ProfileActivationService.activateProfile(ProfileActivationService.java:215)
[:0.2.2]
at
org.jboss.profileservice.dependency.ProfileActivationService.activate(ProfileActivationService.java:159)
[:0.2.2]
at
org.jboss.profileservice.bootstrap.AbstractProfileServiceBootstrap.activate(AbstractProfileServiceBootstrap.java:112)
[:0.2.2]
at
org.jboss.profileservice.resolver.BasicResolverFactory$ProfileResolverFacade.deploy(BasicResolverFactory.java:87)
[:0.2.2]
at
org.jboss.profileservice.bootstrap.AbstractProfileServiceBootstrap.start(AbstractProfileServiceBootstrap.java:91)
[:0.2.2]
at
org.jboss.system.server.profileservice.bootstrap.BasicProfileServiceBootstrap.start(BasicProfileServiceBootstrap.java:132)
[:6.0.0.Final]
at
org.jboss.system.server.profileservice.bootstrap.BasicProfileServiceBootstrap.start(BasicProfileServiceBootstrap.java:56)
[:6.0.0.Final]
at
org.jboss.bootstrap.impl.base.server.AbstractServer.startBootstraps(AbstractServer.java:827)
[jboss-bootstrap-impl-base.jar:2.1.0-alpha-5]
at
org.jboss.bootstrap.impl.base.server.AbstractServer$StartServerTask.run(AbstractServer.java:417)
[jboss-bootstrap-impl-base.jar:2.1.0-alpha-5]
at java.lang.Thread.run(Thread.java:619) [:1.6.0_21]
Caused by: java.lang.IllegalArgumentException: Wrong arguments. setSelector for target
org.jboss.logging.metadata.ClassLoaderRegistrationHelper@111fce
expected=[org.jboss.logmanager.ClassLoaderLogContextSelector]
actual=[org.jboss.logmanager.LogContextSelectorService]
at
org.jboss.reflect.plugins.introspection.ReflectionUtils.handleErrors(ReflectionUtils.java:404)
[jboss-reflect.jar:2.2.0.GA]
at
org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:74)
[jboss-reflect.jar:2.2.0.GA]
at
org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:168)
[jboss-reflect.jar:2.2.0.GA]
at org.jboss.beans.info.plugins.DefaultPropertyInfo.set(DefaultPropertyInfo.java:143)
[jboss-reflect.jar:2.2.0.GA]
at org.jboss.beans.info.plugins.BeanInfoUtil.set(BeanInfoUtil.java:177)
[jboss-reflect.jar:2.2.0.GA]
at org.jboss.beans.info.plugins.AbstractBeanInfo.setProperty(AbstractBeanInfo.java:289)
[jboss-reflect.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.PropertyDispatchWrapper.execute(PropertyDispatchWrapper.java:114)
[jboss-kernel.jar:2.2.0.GA]
at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:125)
[jboss-kernel.jar:2.2.0.GA]
at
org.jboss.kernel.plugins.dependency.ConfigureAction.dispatchSetProperty(ConfigureAction.java:107)
[jboss-kernel.jar:2.2.0.GA]
... 64 more
{code}
Looking at the JBoss Logging code, this appears to be a bug. The LoggingMetaDataHelper has
this piece of code:
{code}
if (! context.equals("system")) {
// if it's "system", then nothing special needs to be done.
// Otherwise create a bean representing the registration of the deployment
unit's classloader with a new log context.
final BeanMetaDataBuilder builder = BeanMetaDataBuilder.createBuilder(new
GetClassLoaderBeanMetaData(getAnonymousName(context, Kind.REGISTRATION),
ClassLoaderRegistrationHelper.class.getName()));
builder.addPropertyMetaData("logContext",
builder.createInject(getContextName(context)));
builder.addPropertyMetaData("selector",
builder.createInject("JBossLogManagerContextSelectorService"));
beanMetaDataList.add(builder.getBeanMetaData());
}
{code}
As can be seen, a BeanMetaData is being constructed and a bean named
"JBossLogManagerContextSelectorService" is being injected into a field of type
LogContextSelector. However, the xml which defines this
"JBossLogManagerContextSelectorService" sets up the
JBossLogManagerContextSelectorService to be of a different "type":
{code:xml}
<!--
~ These two beans define the per-classloader log context selector which allows
per-deployment logging. Since
~ enabling this feature may have a performance impact in certain cases, it's
started up lazily (on demand)
~ when a separate log context is defined in a user deployment.
-->
<bean name="JBossLogManagerClassLoaderContextSelector"
class="org.jboss.logmanager.ClassLoaderLogContextSelector"/>
<bean name="JBossLogManagerContextSelectorService"
class="org.jboss.logmanager.LogContextSelectorService" mode="On
Demand">
<property name="selector">
<inject bean="JBossLogManagerClassLoaderContextSelector"/>
</property>
</bean>
{code}
There are 2 ways to fix this, either fix the code to refer to the "selector"
field of JBossLogManagerContextSelectorService (I guess the right approach) or rename the
beans in the logmanager-jboss-beans.xml to make sure
JBossLogManagerContextSelectorService is of type LogContextSelector (I consider this a
workaround).
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