Hi,
I am using Apache Camel 2.10.1 which is inside ActiveMQ 5.7.
I have lot of routes and I want that every route has separate log file.
I found some info about "Sifting", but i doesn't work. Maybe I put wrong jar
file into lib - "pax-logging-service-1.6.3.jar" from Apache ServiceMix
4.4.2.
I am not Java programmer - just want do some integration with Camel &
ActiveMQ, so please explain how to configure logging and give some example.
I try following "log4j.properties", but I get error on the bottom:
----------------------------------------------------------------------------------------
log4j.rootLogger=INFO, console, logfile
log4j.logger.org.apache.activemq.spring=WARN
log4j.logger.org.apache.activemq.web.handler=WARN
log4j.logger.org.springframework=WARN
log4j.logger.org.apache.xbean=WARN
log4j.logger.org.apache.camel=INFO
# Console appender
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%5p | %m%n
log4j.appender.console.threshold=INFO
# File appender
log4j.appender.logfile=org.apache.log4j.sift.MDCSiftingAppender
log4j.appender.logfile.key=camel.routeId
log4j.appender.logfile.default=camel
log4j.appender.logfile.appender=org.apache.log4j.RollingFileAppender
log4j.appender.logfile.appender.MaxFileSize=20MB
log4j.appender.logfile.appender.MaxBackupIndex=5
log4j.appender.logfile.appender.layout=org.apache.log4j.PatternLayout
log4j.appender.logfile.appender.layout.ConversionPattern=%d | %-5p | %m | %c
| %t%n
log4j.appender.logfile.appender.file=${activemq.base}/data/$\\{camel.routeId\\}.log
log4j.appender.logfile.appender.append=true
log4j.appender.logfile.threshold=TRACE
----------------------------------------------------------------------------------------
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
[jar:file:/home/esb/activemq/lib/optional/slf4j-log4j12-1.6.6.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/home/esb/activemq/lib/slf4j-log4j12-1.6.6.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
log4j:WARN Failed to set property [appender] to value
"org.apache.log4j.RollingFileAppender".
INFO | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@5488e2dd:
startup date [Wed Nov 14 18:04:44 CET 2012]; root of context hierarchy
ERROR: java.lang.RuntimeException: Failed to execute start task. Reason:
java.lang.NullPointerException
java.lang.RuntimeException: Failed to execute start task. Reason:
java.lang.NullPointerException
at
org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:98)
at
org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at
org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:148)
at
org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at
org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:90)
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.apache.activemq.console.Main.runTaskClass(Main.java:257)
at org.apache.activemq.console.Main.main(Main.java:111)
Caused by: java.lang.NullPointerException
at
org.apache.log4j.sift.MDCSiftingAppender.getAppender(MDCSiftingAppender.java:109)
at
org.apache.log4j.sift.MDCSiftingAppender.append(MDCSiftingAppender.java:79)
at
org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
at
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
at org.apache.log4j.Category.callAppenders(Category.java:206)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at
org.slf4j.impl.Log4jLoggerAdapter.log(Log4jLoggerAdapter.java:602)
at
org.apache.commons.logging.impl.SLF4JLocationAwareLog.info(SLF4JLocationAwareLog.java:159)
at
org.springframework.context.support.AbstractApplicationContext.prepareRefresh(AbstractApplicationContext.java:456)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:394)
at
org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)
at
org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)
at
org.apache.activemq.xbean.XBeanBrokerFactory$1.<init>(XBeanBrokerFactory.java:102)
at
org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:102)
at
org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:66)
at
org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)
at
org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)
at
org.apache.activemq.console.command.StartCommand.startBroker(StartCommand.java:115)
at
org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:74)
... 10 more
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