logging-log4j-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Remko Popma (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (LOG4J2-706) InvocationTargetException with RollingFileAppender in Log4J2
Date Thu, 10 Jul 2014 22:26:05 GMT

     [ https://issues.apache.org/jira/browse/LOG4J2-706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Remko Popma reassigned LOG4J2-706:
----------------------------------

    Assignee: Remko Popma

> InvocationTargetException with RollingFileAppender in Log4J2
> ------------------------------------------------------------
>
>                 Key: LOG4J2-706
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-706
>             Project: Log4j 2
>          Issue Type: Question
>          Components: Appenders
>    Affects Versions: 2.0-rc2
>            Reporter: David Roberts
>            Assignee: Remko Popma
>            Priority: Minor
>
> I'm trying to use a RollingFileAppender in Log4J2 and apparently I'm missing something.
 The file is created with 0 bytes, but no logging goes to it.  When I turn on the trace I
see the following error message logged (to the console) by log4J2:
> {code}
>     2014-07-08 19:51:11,354 DEBUG Starting RollingFileManager c:/logs/blah.log
>     2014-07-08 19:51:11,464 DEBUG Generated plugins in 0.108079890 seconds
>     2014-07-08 19:51:11,465 ERROR Unable to invoke method createAppender in class org.apache.logging.log4j.core.appender.RollingFileAppender
for element RollingFile java.lang.reflect.InvocationTargetException
>             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>             at java.lang.reflect.Method.invoke(Method.java:606)
>             at org.apache.logging.log4j.core.config.BaseConfiguration.createPluginObject(BaseConfiguration.java:913)
> {code}
> This is my config file:
> {code}
>     <?xml version="1.0" encoding="UTF-8"?>
>     <configuration status="TRACE" verbose="false">
>       <appenders>
>         <Console name="Console" target="SYSTEM_OUT">
>           <PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>
>         </Console>
>         <RollingFile name="Blah" fileName="c:/logs/blah.log" filePattern="c:/logs/blah-%i.log">
>           <PatternLayout pattern="%d %p %c: %m%n"/>
>           <Policies>
>             <TimeBasedTriggeringPolicy />
>             <SizeBasedTriggeringPolicy size="1 MB"/>
>           </Policies>
>           <DefaultRolloverStrategy max="10"/>
>         </RollingFile>
>       </appenders>
>       <loggers>
>         <root level="INFO">
>           <appender-ref ref="Blah" level="INFO"/>
>         </root>
>       </loggers>
>     </configuration>
> {code}
> It's probably something basic but I can't find it.  I posted on stackoverflow and Remko
Popma asked me to post a ticket here.
> I was getting the problem on rc1, but I have now updated to rc2 and I still see the same
issue.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

---------------------------------------------------------------------
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