logging-log4j-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Matt Sicker (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LOG4J2-1199) "log4j2.disable.jmx" property is not aware of class JmxRuntimeInputArgumentsLookup
Date Wed, 18 Nov 2015 14:59:10 GMT

    [ https://issues.apache.org/jira/browse/LOG4J2-1199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15011132#comment-15011132
] 

Matt Sicker commented on LOG4J2-1199:
-------------------------------------

Just to be sure, the only problem here is the exception being logged, right? Since the plugin
can't be initialized, it's ignored.

> "log4j2.disable.jmx" property is not aware of class JmxRuntimeInputArgumentsLookup
> ----------------------------------------------------------------------------------
>
>                 Key: LOG4J2-1199
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-1199
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: JMX
>    Affects Versions: 2.4.1
>         Environment: Google App Engine
>            Reporter: Paul Korepanov
>            Priority: Minor
>
> This affects platforms where JMX is not available, such as Google App Engine 
> A JMX-related exception is logged at initialization:
> 2015-11-17 08:29:04,292 pool-2-thread-1 ERROR Unable to create Lookup for jvmrunargs
java.lang.IllegalArgumentException: java.lang.NoClassDefFoundError: Could not initialize class
org.apache.logging.log4j.core.lookup.JmxRuntimeInputArgumentsLookup
> 	at org.apache.logging.log4j.core.util.ReflectionUtil.instantiate(ReflectionUtil.java:192)
> 	at org.apache.logging.log4j.core.lookup.Interpolator.<init>(Interpolator.java:65)
> 	at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:377)
> 	at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:169)
> 	at org.apache.logging.log4j.core.config.builder.impl.DefaultConfigurationBuilder.build(DefaultConfigurationBuilder.java:158)
> 	at org.apache.logging.log4j.core.config.builder.impl.DefaultConfigurationBuilder.build(DefaultConfigurationBuilder.java:43)
> ...
> ...
> See bug LOG4J2-1051, in which an app crash issue was addressed by not letting the NoClassDefFoundError
propagate, but instead it's wrapped in an IllegalArgumentException and logged to the status
logger.
> As already mentioned in the ticket above, configuration property "log4j2.disable.jmx"
is not aware of class JmxRuntimeInputArgumentsLookup, so setting "-Dlog4j2.disable.jmx=true"
has no effect in preventing the exception.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: log4j-dev-unsubscribe@logging.apache.org
For additional commands, e-mail: log4j-dev-help@logging.apache.org


Mime
View raw message