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https://issues.apache.org/jira/browse/LOG4J2-443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13899168#comment-13899168
]
Colin Froggatt commented on LOG4J2-443:
---------------------------------------
Hi Remko, thanks for the quick reply. Yes, you were right, my test app was
still using beta9 jars!.
So, got it all using the correct versions and the exception above has gone away.
I have started the JMX plugin in JConsole and I have been able to change the
log level once. However, I am unable to change it again as an error is
displayed in place of the XML config after the first change. I followed the
steps below:
1. Start JConsole with the plugin.
{code}
jconsole -pluginpath
C:\Users\cfrogatt\Downloads\log4j-core-2.0-rc1.jar;C:\Users\cfrogatt\Downloads\log4j-jmx-gui-2.0-rc1.jar;C:\Users\cfrogatt\Downloads\log4j-api-2.0-rc1.jar
{code}
Note here that I had to add the {{log4j-api-2.0-rc1.jar}} otherwise you get
another exception. Doc's may need updating on JMX page.
2. Connect to running test program by selecting PID. I did try using the
host:port syntax and got the same problem.
3. Switch to log4j2 tab.
Status Logger log is as follows:
{code}
2014-02-12 14:52:37,803 DEBUG Checking to see if class
org.apache.logging.log4j.core.jmx.Server matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,803 DEBUG Checking to see if class
org.apache.logging.log4j.core.jmx.StatusLoggerAdmin matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,803 DEBUG Checking to see if class
org.apache.logging.log4j.core.jmx.StatusLoggerAdminMBean matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,803 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.AbstractLayout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,803 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.AbstractStringLayout matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,804 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.HTMLLayout$FontSize matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,804 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.HTMLLayout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,804 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.JSONLayout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,804 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.LoggerFields matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.PatternLayout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$1 matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$ExcludeChecker matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$FieldFormatter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$IncludeChecker matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,805 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$ListChecker matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,806 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$NoopChecker matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,806 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout$StructuredDataElement
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,806 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.RFC5424Layout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,806 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.SerializedLayout$PrivateObjectOutputStream
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,807 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.SerializedLayout matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,807 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.SyslogLayout matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,807 DEBUG Checking to see if class
org.apache.logging.log4j.core.layout.XMLLayout matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,807 DEBUG Checking to see if class
org.apache.logging.log4j.core.Layout matches criteria [annotated with @Plugin
is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.LifeCycle matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.LogEvent matches criteria [annotated with @Plugin
is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.Logger$PrivateConfig matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.Logger matches criteria [annotated with @Plugin
is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.LoggerContext$ShutdownThread matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,808 DEBUG Checking to see if class
org.apache.logging.log4j.core.LoggerContext$Status matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,809 DEBUG Checking to see if class
org.apache.logging.log4j.core.LoggerContext matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,809 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.ContextMapLookup matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,809 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.DateLookup matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,809 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.EnvironmentLookup matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,809 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.Interpolator matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.JndiLookup matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.MapLookup matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.ResourceBundleLookup matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrLookup matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher$CharMatcher matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,810 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher$CharSetMatcher matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,811 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher$NoMatcher matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,811 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher$StringMatcher matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,811 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher$TrimMatcher matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,811 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrMatcher matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,811 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StrSubstitutor matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,812 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.StructuredDataLookup matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,812 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.SystemPropertiesLookup matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,812 DEBUG Checking to see if class
org.apache.logging.log4j.core.lookup.WebLookup matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,812 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.AbstractJMSManager matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,812 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.AbstractJMSReceiver matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,813 WARN Could not examine class
'org/apache/logging/log4j/core/net/AbstractJMSReceiver.class' due to a
java.lang.NoClassDefFoundError with message: javax/jms/MessageListener
2014-02-12 14:52:37,813 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.AbstractSocketManager matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,813 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Advertiser matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,813 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.DatagramOutputStream matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,813 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.DatagramSocketManager$1 matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.DatagramSocketManager$DatagramSocketManagerFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.DatagramSocketManager$FactoryData matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.DatagramSocketManager matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Facility matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueManager$1 matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,814 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueManager$FactoryData matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,815 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueManager$JMSQueueManagerFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,815 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueManager$QueueInfo matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,815 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueManager matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,815 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSQueueReceiver matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,816 WARN Could not examine class
'org/apache/logging/log4j/core/net/JMSQueueReceiver.class' due to a
java.lang.NoClassDefFoundError with message: javax/jms/MessageListener
2014-02-12 14:52:37,816 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicManager$1 matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,816 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicManager$FactoryData matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,817 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicManager$JMSTopicManagerFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,817 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicManager$TopicInfo matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,817 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicManager matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,817 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.JMSTopicReceiver matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,818 WARN Could not examine class
'org/apache/logging/log4j/core/net/JMSTopicReceiver.class' due to a
java.lang.NoClassDefFoundError with message: javax/jms/MessageListener
2014-02-12 14:52:37,818 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.MimeMessageBuilder matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,818 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.MulticastDNSAdvertiser matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,819 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Priority matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,819 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Protocol matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,819 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Severity$1 matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,819 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.Severity matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,819 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SMTPManager$1 matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,820 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SMTPManager$FactoryData matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,820 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SMTPManager$SMTPManagerFactory$1 matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,820 WARN Could not examine class
'org/apache/logging/log4j/core/net/SMTPManager$SMTPManagerFactory$1.class' due
to a java.lang.NoClassDefFoundError with message: javax/mail/Authenticator
2014-02-12 14:52:37,820 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SMTPManager$SMTPManagerFactory matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,821 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SMTPManager matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,821 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SocketServer$ServerConfigurationFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,821 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SocketServer$SocketHandler matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,821 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.SocketServer matches criteria [annotated with
@Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.KeyStoreConfiguration matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.KeyStoreConfigurationException matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.SSLConfiguration matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.SSLConfigurationDefaults matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.SSLConfigurationException matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,822 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.StoreConfiguration matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.StoreConfigurationException matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.TrustStoreConfiguration matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.ssl.TrustStoreConfigurationException matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TCPSocketManager$FactoryData matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TCPSocketManager$Reconnector matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,823 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TCPSocketManager$TCPSocketManagerFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,824 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TCPSocketManager matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,824 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TLSSocketManager$1 matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,824 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TLSSocketManager$TLSFactoryData matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,824 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TLSSocketManager$TLSSocketManagerFactory$TLSSocketManagerFactoryException
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,824 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TLSSocketManager$TLSSocketManagerFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.TLSSocketManager matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.UDPSocketServer$ServerConfigurationFactory
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.net.UDPSocketServer matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Black matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,825 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Blue matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Cyan matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Green matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Magenta
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Red matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$White matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,826 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter$Yellow matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,827 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AbstractStyleNameConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,827 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AnsiConverter matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,827 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.AnsiEscape matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,827 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ArrayPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,827 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.CachedDateFormat matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ClassNamePatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ConverterKeys matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter$1 matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter$Formatter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter$PatternFormatter
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,828 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter$UnixFormatter
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter$UnixMillisFormatter
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.DatePatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ExtendedThrowablePatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.FileDatePatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.FileLocationPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,829 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.FormattingInfo matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,830 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.FullLocationPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,830 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.HighlightConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,830 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.IntegerPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,830 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LevelPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,830 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LineLocationPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LineSeparatorPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LiteralPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LogEventPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.LoggerPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.MapPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,831 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.MarkerPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.MDCPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.MessagePatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.MethodLocationPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NameAbbreviator$MaxElementAbbreviator
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NameAbbreviator$NOPAbbreviator matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,832 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NameAbbreviator$PatternAbbreviator
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NameAbbreviator$PatternAbbreviatorFragment
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NameAbbreviator matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NamePatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.NDCPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.PatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,833 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.PatternFormatter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,834 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.PatternParser$1 matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,834 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.PatternParser$ParserState matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,834 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.PatternParser matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,834 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.RegexReplacement matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.RegexReplacementConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.RelativeTimePatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.RootThrowablePatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.SequenceNumberPatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.StyleConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,835 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ThreadPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,836 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.ThrowablePatternConverter matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,836 DEBUG Checking to see if class
org.apache.logging.log4j.core.pattern.UUIDPatternConverter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,836 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.BasicContextSelector matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,836 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.ClassLoaderContextSelector$1 matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,836 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.ClassLoaderContextSelector$PrivateSecurityManager
matches criteria [annotated with @Plugin is assignable to
LogEventPatternConverter]
2014-02-12 14:52:37,837 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.ClassLoaderContextSelector matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,837 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.ContextSelector matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,837 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.JNDIContextSelector matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,837 DEBUG Checking to see if class
org.apache.logging.log4j.core.selector.NamedContextSelector matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,837 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jServletContainerInitializer matches
criteria [annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,838 WARN Could not examine class
'org/apache/logging/log4j/core/web/Log4jServletContainerInitializer.class' due
to a java.lang.NoClassDefFoundError with message:
javax/servlet/ServletContainerInitializer
2014-02-12 14:52:37,838 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jServletContextListener matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,838 WARN Could not examine class
'org/apache/logging/log4j/core/web/Log4jServletContextListener.class' due to a
java.lang.NoClassDefFoundError with message:
javax/servlet/ServletContextListener
2014-02-12 14:52:37,839 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jServletFilter matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,839 WARN Could not examine class
'org/apache/logging/log4j/core/web/Log4jServletFilter.class' due to a
java.lang.NoClassDefFoundError with message: javax/servlet/Filter
2014-02-12 14:52:37,839 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jWebInitializer matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,839 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jWebInitializerImpl matches criteria
[annotated with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,840 DEBUG Checking to see if class
org.apache.logging.log4j.core.web.Log4jWebSupport matches criteria [annotated
with @Plugin is assignable to LogEventPatternConverter]
2014-02-12 14:52:37,841 DEBUG Generated plugins in 0.103261476 seconds
2014-02-12 14:52:37,843 DEBUG Calling createAppender on class
org.apache.logging.log4j.core.appender.ConsoleAppender for element Console with
params(PatternLayout(%d{DATE} %-5p LJX2-[mid:%X{pt_msg_id} uid:%X{pt_user_id}
txid:%X{pt_tx_id}, pid:%X{pt_prod_id}] %c{1}: %m%n), null, target="SYSTEM_OUT",
name="test", follow="null", ignoreExceptions="null")
2014-02-12 14:52:37,843 DEBUG Jansi is not installed, cannot find
org.fusesource.jansi.WindowsAnsiOutputStream
2014-02-12 14:52:37,844 DEBUG Calling createAppenders on class
org.apache.logging.log4j.core.config.plugins.AppendersPlugin for element
Appenders with params(Appenders={test})
2014-02-12 14:52:37,845 DEBUG Calling createAppenderRef on class
org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
params(ref="test", level="null", null)
2014-02-12 14:52:37,846 DEBUG Calling createLogger on class
org.apache.logging.log4j.core.config.LoggerConfig for element Logger with
params(additivity="null", level="DEBUG", name="top.Log4J2TestApp",
includeLocation="null", AppenderRef={test}, Properties={},
Configuration(F:\Dev\source\turin\trunk\l4j\target\classes\log4j2.xml), null)
2014-02-12 14:52:37,847 DEBUG Calling createAppenderRef on class
org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
params(ref="test", level="null", null)
2014-02-12 14:52:37,848 DEBUG Calling createLogger on class
org.apache.logging.log4j.core.config.LoggerConfig$RootLogger for element Root
with params(additivity="null", level="trace", includeLocation="null",
AppenderRef={test}, Properties={},
Configuration(F:\Dev\source\turin\trunk\l4j\target\classes\log4j2.xml), null)
2014-02-12 14:52:37,849 DEBUG Calling createLoggers on class
org.apache.logging.log4j.core.config.plugins.LoggersPlugin for element Loggers
with params(Loggers={top.Log4J2TestApp, root})
2014-02-12 14:52:37,853 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249
2014-02-12 14:52:37,855 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249,component=StatusLogger
2014-02-12 14:52:37,856 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249,component=ContextSelector
2014-02-12 14:52:37,857 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249,component=Loggers,name=
2014-02-12 14:52:37,858 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249,component=Loggers,name=top.Log4J2TestApp
2014-02-12 14:52:37,858 DEBUG Registering MBean
org.apache.logging.log4j2:type=sun.misc.Launcher$AppClassLoader@3326b249,component=Appenders,name=test
2014-02-12 14:52:37,859 DEBUG Reconfiguration completed
{code}
4. Switch to Configuration tab
Location field contain:
{{file:/F:/Dev/source/turin/trunk/l4j/target/classes/log4j2.xml}}
5. Edit XML config to change {{Logger}} level.
Hit "Reconfigure using XML below"
Get "reconfiguration complete" dialog and put back to "StatusLogger" tab.
No errors in "StatusLogger" tab.
No errors in App log after config update either.
6. switch back to "Configuration" tab.
Instead of XML config, we have an exception displayed:
{code:xml}
java.lang.IllegalArgumentException: URI is not absolute
at java.net.URI.toURL(URI.java:1079)
at
org.apache.logging.log4j.core.jmx.LoggerContextAdmin.readContents(LoggerContextAdmin.java:203)
at
org.apache.logging.log4j.core.jmx.LoggerContextAdmin.getConfigText(LoggerContextAdmin.java:161)
at
org.apache.logging.log4j.core.jmx.LoggerContextAdmin.getConfigText(LoggerContextAdmin.java:151)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93)
at
com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27)
at
com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
at
com.sun.jmx.mbeanserver.PerInterface.getAttribute(PerInterface.java:65)
at
com.sun.jmx.mbeanserver.MBeanSupport.getAttribute(MBeanSupport.java:218)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:666)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:639)
at
javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1431)
at
javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:74)
at
javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1295)
at
javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1387)
at
javax.management.remote.rmi.RMIConnectionImpl.getAttribute(RMIConnectionImpl.java:630)
at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:303)
at sun.rmi.transport.Transport$1.run(Transport.java:159)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
{code}
Location field is blank.
7. Paste old location value back in to location field.
({{file:/F:/Dev/source/turin/trunk/l4j/target/classes/log4j2.xml}}
Hit "reconfigure from location", and original config file loaded again.
8. Change the log level again and the change is made and the logging adjusts as
desired.
9. Go back to the Config tab and see that the original config file is
displayed without the change I just made.
10. I can go around 8 and 9 changing log levels as I please.
-----
> log4j2 LoggerContext not showing up in JMX Gui or JConsole
> ----------------------------------------------------------
>
> Key: LOG4J2-443
> URL: https://issues.apache.org/jira/browse/LOG4J2-443
> Project: Log4j 2
> Issue Type: Bug
> Components: JMX
> Affects Versions: 2.0-beta9
> Environment: Java 1.6.0_45-b06 on win7 (same behaviour on Java 7)
> Reporter: Colin Froggatt
> Assignee: Remko Popma
> Fix For: 2.0-rc1, 2.0
>
>
> This issue raised after request to do so by Remko in [StackOverflow question
> |http://stackoverflow.com/questions/19816528/log4j2-loggercontext-not-showing-up-in-jmx-gui-or-jconsole].
>
> I am trying to configure log4j2 so that I can access the loggers via JMX and
> change their log levels.
> However, when I hook everything up, none of the loggers show up in the JMX
> tree (or log4j-jmx-gui) as shown in the [log4j2 JMX
> docs](http://logging.apache.org/log4j/2.x/manual/jmx.html#ClientGUI). Only
> the log4j2 ContextSelector and StatusLogger in the JConsole attribute tree
> and the StatusLogger tab in the log4j-jmx-gui (stand-alone or as a plugin)
> show up. No LoggerContext elements.
> I've googled and not come up with anything! That probably means I'm missing
> something somewhere. Any help would be greatly appreciated by me and wall
> which I'm banging my head against :)
> I'm using Log4j2 beta9 with Java 1.6.0_45-b06 on win7. I have tried it on
> Java 7 and it results in the same behaviour.
> The log4j2 dependencies being used:
> {code}
> log4j-api-2.0-beta9.jar
> log4j-core-2.0-beta9.jar
> {code}
> My log4j2.xml:
> {code}
> <?xml version="1.0" encoding="UTF-8" ?>
> <Configuration status="debug">
> <Appenders>
> <Console name="log-test" target="SYSTEM_OUT">
> <PatternLayout pattern="%d{DATE} %-5p LJX2 %c{1}: %m%n" />
> </Console>
> </Appenders>
> <Loggers>
> <Logger name="top.Log4J2TestApp" level="debug"
> additivity="false">
> <AppenderRef ref="log-test" />
> </Logger>
> <Root level="trace">
> <AppenderRef ref="log-test" />
> </Root>
> </Loggers>
> </Configuration>
> {code}
> My test program:
> {code}
> package top;
> import org.apache.logging.log4j.LogManager;
> import org.apache.logging.log4j.Logger;
>
> public class Log4J2TestApp {
> public static void main(String[] args) {
> System.out.println("******** Started ZZZ ****************");
> Logger log = LogManager.getLogger(Log4J2TestApp.class);
> int cnt = 0;
> while (true) {
> log.warn("=========== Test message: {} ================",
> cnt++);
> Thread.sleep(1000);
> }
> }
> }
> {code}
> The output of the test program looks like this:
> {code}
> ******** Started ZZZ ****************
> 2013-11-06 15:07:29,720 DEBUG Generated plugins in 0.000020959 seconds
> 2013-11-06 15:07:29,733 DEBUG Calling createLayout on class
> org.apache.logging.log4j.core.layout.PatternLayout for element PatternLayout
> with params(pattern="%d{DATE} %-5p LJX2 %c{1}: %m%n",
> Configuration(log4j2.xml), null, charset="null",alwaysWriteExceptions="null")
> 2013-11-06 15:07:29,735 DEBUG Generated plugins in 0.000013687 seconds
> 2013-11-06 15:07:29,737 DEBUG Calling createAppender on class
> org.apache.logging.log4j.core.appender.ConsoleAppender for element Console
> with params(PatternLayout(%d{DATE} %-5p LJX2 %c{1}: %m%n), null,
> target="SYSTEM_OUT", name="log-test",follow="null", ignoreExceptions="null")
> 2013-11-06 15:07:29,739 DEBUG Jansi is not installed, cannot find
> org.fusesource.jansi.WindowsAnsiOutputStream2013-11-06 15:07:29,740 DEBUG
> Calling createAppenders on class
> org.apache.logging.log4j.core.config.plugins.AppendersPlugin for element
> Appenders with params(Appenders={log-test})
> 2013-11-06 15:07:29,742 DEBUG Generated plugins in 0.000012832 seconds
> 2013-11-06 15:07:29,743 DEBUG Calling createAppenderRef on class
> org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
> params(ref="log-test", level="null", null)
> 2013-11-06 15:07:29,746 DEBUG Calling createLogger on class
> org.apache.logging.log4j.core.config.LoggerConfig for element Logger with
> params(additivity="false", level="debug", name="top.Log4J2TestApp",
> includeLocation="null", AppenderRef={log-test}, Properties={},
> Configuration(log4j2.xml), null)
> 2013-11-06 15:07:29,749 DEBUG Calling createAppenderRef on class
> org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
> params(ref="log-test", level="null", null)
> 2013-11-06 15:07:29,751 DEBUG Calling createLogger on class
> org.apache.logging.log4j.core.config.LoggerConfig$RootLogger for element Root
> with params(additivity="null", level="trace", includeLocation="null",
> AppenderRef={log-test}, Properties={}, Configuration(log4j2.xml), null)
> 2013-11-06 15:07:29,754 DEBUG Calling createLoggers on class
> org.apache.logging.log4j.core.config.plugins.LoggersPluginfor element Loggers
> with params(Loggers={top.Log4J2TestApp, root})
> 2013-11-06 15:07:29,755 DEBUG Reconfiguration completed
> 06 Nov 2013 15:07:29,763 WARN LJX2 Log4J2TestApp: =========== Test
> message: 0 ================
> ....
> 06 Nov 2013 15:07:36,766 WARN LJX2 Log4J2TestApp: =========== Test
> message: 7 ================
> 2013-11-06 15:07:51,450 DEBUG ServletContext not present - WebLookup
> not added
> 2013-11-06 15:07:51,451 DEBUG Shutting down OutputStreamManager
> SYSTEM_OUT
> {code}
> The StatusLogger tab in the log4j-jmx-gui does have one exception but it
> would seem to have nothing to do with the loggers.
> {code}
> 2013-11-06 15:41:01,403 WARN Multiple logging implementations found:
> Factory: org.apache.logging.log4j.core.impl.Log4jContextFactory,
> Weighting: 10
> Using factory: org.apache.logging.log4j.core.impl.Log4jContextFactory
> 2013-11-06 15:41:01,505 WARN JmDNS or serviceInfo class not found
> java.lang.ClassNotFoundException: javax.jmdns.JmDNS
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:171)
> at
> org.apache.logging.log4j.core.net.MulticastDNSAdvertiser.initializeJMDNS(MulticastDNSAdvertiser.java:228)
> at
> org.apache.logging.log4j.core.net.MulticastDNSAdvertiser.<clinit>(MulticastDNSAdvertiser.java:41)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:171)
> at
> org.apache.logging.log4j.core.config.plugins.PluginManager.decode(PluginManager.java:241)
> at
> org.apache.logging.log4j.core.config.plugins.PluginManager.collectPlugins(PluginManager.java:152)
> at
> org.apache.logging.log4j.core.config.plugins.PluginManager.collectPlugins(PluginManager.java:130)
> at
> org.apache.logging.log4j.core.pattern.PatternParser.<init>(PatternParser.java:116)
> at
> org.apache.logging.log4j.core.pattern.PatternParser.<init>(PatternParser.java:102)
> at
> org.apache.logging.log4j.core.layout.PatternLayout.createPatternParser(PatternLayout.java:183)
> at
> org.apache.logging.log4j.core.layout.PatternLayout.<init>(PatternLayout.java:115)
> at
> org.apache.logging.log4j.core.layout.PatternLayout.createLayout(PatternLayout.java:219)
> at
> org.apache.logging.log4j.core.config.DefaultConfiguration.<init>(DefaultConfiguration.java:51)
> at
> org.apache.logging.log4j.core.LoggerContext.<init>(LoggerContext.java:63)
> at
> org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.locateContext(ClassLoaderContextSelector.java:217)
> at
> org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:114)
> at
> org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.getContext(ClassLoaderContextSelector.java:81)
> at
> org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:83)
> at
> org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:34)
> at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:387)
> at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:332)
> at top.Log4J2TestApp.main(Log4J2TestApp.java:10)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
> 2013-11-06 15:41:01,612 DEBUG Generated plugins in 0.000017537 seconds
> 2013-11-06 15:41:01,625 DEBUG Calling createLayout on class
> org.apache.logging.log4j.core.layout.PatternLayout for element PatternLayout
> with params(pattern="%d{DATE} %-5p LJX2 %c{1}: %m%n",
> Configuration(log4j2.xml), null, charset="null", alwaysWriteExceptions="null")
> 2013-11-06 15:41:01,627 DEBUG Generated plugins in 0.000011977 seconds
> 2013-11-06 15:41:01,629 DEBUG Calling createAppender on class
> org.apache.logging.log4j.core.appender.ConsoleAppender for element Console
> with params(PatternLayout(%d{DATE} %-5p LJX2 %c{1}: %m%n), null,
> target="SYSTEM_OUT", name="log-test", follow="null", ignoreExceptions="null")
> 2013-11-06 15:41:01,631 DEBUG Jansi is not installed, cannot find
> org.fusesource.jansi.WindowsAnsiOutputStream
> 2013-11-06 15:41:01,632 DEBUG Calling createAppenders on class
> org.apache.logging.log4j.core.config.plugins.AppendersPlugin for element
> Appenders with params(Appenders={log-test})
> 2013-11-06 15:41:01,633 DEBUG Generated plugins in 0.000011977 seconds
> 2013-11-06 15:41:01,635 DEBUG Calling createAppenderRef on class
> org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
> params(ref="log-test", level="null", null)
> 2013-11-06 15:41:01,637 DEBUG Calling createLogger on class
> org.apache.logging.log4j.core.config.LoggerConfig for element Logger with
> params(additivity="false", level="debug", name="top.Log4J2TestApp",
> includeLocation="null", AppenderRef={log-test}, Properties={},
> Configuration(log4j2.xml), null)
> 2013-11-06 15:41:01,640 DEBUG Calling createAppenderRef on class
> org.apache.logging.log4j.core.config.AppenderRef for element AppenderRef with
> params(ref="log-test", level="null", null)
> 2013-11-06 15:41:01,642 DEBUG Calling createLogger on class
> org.apache.logging.log4j.core.config.LoggerConfig$RootLogger for element Root
> with params(additivity="null", level="trace", includeLocation="null",
> AppenderRef={log-test}, Properties={}, Configuration(log4j2.xml), null)
> 2013-11-06 15:41:01,644 DEBUG Calling createLoggers on class
> org.apache.logging.log4j.core.config.plugins.LoggersPlugin for element
> Loggers with params(Loggers={top.Log4J2TestApp, root})
> 2013-11-06 15:41:01,646 DEBUG Reconfiguration completed
> {code}
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