Re: Unit testing log4j JMS Appender
(RemoteTestRunner.java:390)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
log4j:ERROR Could not create an Appender. Reported error follows.
java.lang.NullPointerException
at java.util.Hashtable.put(Unknown Source)
at
org.apache.log4j.xml.DOMConfigurator.findAppenderByName(DOMConfigurator.java:141)
at
org.apache.log4j.xml.DOMConfigurator.findAppenderByReference(DOMConfigurator.java:153)
at
org.apache.log4j.xml.DOMConfigurator.parseAppender(DOMConfigurator.java:201)
at
org.apache.log4j.xml.DOMConfigurator.findAppenderByName(DOMConfigurator.java:140)
at
org.apache.log4j.xml.DOMConfigurator.findAppenderByReference(DOMConfigurator.java:153)
at
org.apache.log4j.xml.DOMConfigurator.parseChildrenOfLoggerElement(DOMConfigurator.java:415)
at
org.apache.log4j.xml.DOMConfigurator.parseCategory(DOMConfigurator.java:335)
at org.apache.log4j.xml.DOMConfigurator.parse(DOMConfigurator.java:781)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:666)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:616)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:602)
at
org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:460)
at org.apache.log4j.LogManager.clinit(LogManager.java:113)
at org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:73)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:242)
at
org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)
at
org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272)
at org.mule.util.SystemUtils.clinit(SystemUtils.java:35)
at
org.mule.tck.junit4.AbstractMuleTestCase.clinit(AbstractMuleTestCase.java:71)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
On Tue, Apr 1, 2014 at 12:41 PM, Gary Gregory garydgreg...@gmail.comwrote:
On Tue, Apr 1, 2014 at 3:13 PM, Mohit Anchlia mohitanch...@gmail.com
wrote:
Is there a stable version available?
Yes: https://logging.apache.org/log4j/2.x/
How do I reload configuration?
Please see:
-
https://logging.apache.org/log4j/2.x/manual/configuration.html#AutomaticReconfiguration
-
https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Reconfigurable.html#reconfigure()
I am
using log4j.properties and not xml
Log4j 2 does not support properties files for configuration. It might one
day, but not now.
Gary
On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.com
wrote:
You would be better served using version 2 which we are actively
working
on.
Gary
Original message
From: Mohit Anchlia mohitanch...@gmail.com
Date:04/01/2014 15:01 (GMT-05:00)
To: Log4J Users List log4j-user@logging.apache.org
Subject: Unit testing log4j JMS Appender
I am trying to unit test log4j with jms appender, however even before I
bring up the jms embedded broker service log4j.properties get loaded
and
it
fails to connect to the broker. Is there a way to reload log4j after
the
broker is up?
--
E-Mail: garydgreg...@gmail.com | ggreg...@apache.org
Java Persistence with Hibernate, Second Edition
http://www.manning.com/bauer3/
JUnit in Action, Second Edition http://www.manning.com/tahchiev/
Spring Batch in Action http://www.manning.com/templier/
Blog: http://garygregory.wordpress.com
Home: http://garygregory.com/
Tweet! http://twitter.com/GaryGregory
Re: Unit testing log4j JMS Appender
) at org.junit.runners.ParentRunner.run(ParentRunner.java:292) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) log4j:ERROR Could not create an Appender. Reported error follows. java.lang.NullPointerException at java.util.Hashtable.put(Unknown Source) at org.apache.log4j.xml.DOMConfigurator.findAppenderByName(DOMConfigurator.java:141) at org.apache.log4j.xml.DOMConfigurator.findAppenderByReference(DOMConfigurator.java:153) at org.apache.log4j.xml.DOMConfigurator.parseAppender(DOMConfigurator.java:201) at org.apache.log4j.xml.DOMConfigurator.findAppenderByName(DOMConfigurator.java:140) at org.apache.log4j.xml.DOMConfigurator.findAppenderByReference(DOMConfigurator.java:153) at org.apache.log4j.xml.DOMConfigurator.parseChildrenOfLoggerElement(DOMConfigurator.java:415) at org.apache.log4j.xml.DOMConfigurator.parseCategory(DOMConfigurator.java:335) at org.apache.log4j.xml.DOMConfigurator.parse(DOMConfigurator.java:781) at org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:666) at org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:616) at org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:602) at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:460) at org.apache.log4j.LogManager.clinit(LogManager.java:113) at org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:73) at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:242) at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156) at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272) at org.mule.util.SystemUtils.clinit(SystemUtils.java:35) at org.mule.tck.junit4.AbstractMuleTestCase.clinit(AbstractMuleTestCase.java:71) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) On Tue, Apr 1, 2014 at 12:41 PM, Gary Gregory garydgreg...@gmail.com wrote: On Tue, Apr 1, 2014 at 3:13 PM, Mohit Anchlia mohitanch...@gmail.com wrote: Is there a stable version available? Yes: https://logging.apache.org/log4j/2.x/ How do I reload configuration? Please see: - https://logging.apache.org/log4j/2.x/manual/configuration.html#AutomaticReconfiguration - https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Reconfigurable.html#reconfigure() I am using log4j.properties and not xml Log4j 2 does not support properties files for configuration. It might one day, but not now. Gary On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.com wrote: You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up? -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition http://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Editionhttp://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory
Re: Unit testing log4j JMS Appender
) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) On Tue, Apr 1, 2014 at 12:41 PM, Gary Gregory garydgreg...@gmail.com wrote: On Tue, Apr 1, 2014 at 3:13 PM, Mohit Anchlia mohitanch...@gmail.com wrote: Is there a stable version available? Yes: https://logging.apache.org/log4j/2.x/ How do I reload configuration? Please see: - https://logging.apache.org/log4j/2.x/manual/configuration.html#AutomaticReconfiguration - https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Reconfigurable.html#reconfigure() I am using log4j.properties and not xml Log4j 2 does not support properties files for configuration. It might one day, but not now. Gary On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.com wrote: You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up? -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition http://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition http://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory
Re: Unit testing log4j JMS Appender
) at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:242) at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156) at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272) at org.mule.util.SystemUtils.clinit(SystemUtils.java:35) at org.mule.tck.junit4.AbstractMuleTestCase.clinit(AbstractMuleTestCase.java:71) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) On Tue, Apr 1, 2014 at 12:41 PM, Gary Gregory garydgreg...@gmail.com wrote: On Tue, Apr 1, 2014 at 3:13 PM, Mohit Anchlia mohitanch...@gmail.com wrote: Is there a stable version available? Yes: https://logging.apache.org/log4j/2.x/ How do I reload configuration? Please see: - https://logging.apache.org/log4j/2.x/manual/configuration.html#AutomaticReconfiguration - https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Reconfigurable.html#reconfigure() I am using log4j.properties and not xml Log4j 2 does not support properties files for configuration. It might one day, but not now. Gary On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.com wrote: You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up? -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition http://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition http://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Editionhttp://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory
Re: Unit testing log4j JMS Appender
I don't think there is any problem with that jar, the issue is that I am trying to use log4j 2 but the dependency jar that I am using is using log4j 1. When I switch back to log4j 1 everything works fine. Is there a way to avoid this compatibility issue? Not sure how others that have similar issue are able to migrate today to log4j 2 On Wed, Apr 2, 2014 at 4:48 PM, Remko Popma remko.po...@gmail.com wrote: The problem is in activemq-all-5.9.0.jar. I suggest you contact the activemq team. Sent from my iPhone On 2014/04/03, at 2:53, Gary Gregory garydgreg...@gmail.com wrote: activemq-all-5.9.0.jar - To unsubscribe, e-mail: log4j-user-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-user-h...@logging.apache.org
Re: Unit testing log4j JMS Appender
SLF4J finds the two bindings below, but not the log4j2 binding ( *log4j-slf4j-impl-2.0.jar*). So first you need to add the log4j2 slf4j impl dependency. Second the classpath will still have the two jars below that also provide a binding. So whichever comes first in the classpath is the binding used by your app. Not ideal. I suggest removing the other bindings. Unfortunately, the activemq jar seems to bundle the binding in an all-in-one jar, making it hard to remove that binding. Perhaps activemq also provides a collection of component jars so you can exclude the slf4j binding... SLF4J: Found binding in [jar:file:/C:/Users/manchlia/.m2/repository/org/slf4j/slf4j-log4j12/1.6.1/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/C:/Users/manchlia/.m2/repository/org/apache/activemq/activemq-all/5.9.0/activemq-all-5.9.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] On Thursday, April 3, 2014, Mohit Anchlia mohitanch...@gmail.com wrote: I don't think there is any problem with that jar, the issue is that I am trying to use log4j 2 but the dependency jar that I am using is using log4j 1. When I switch back to log4j 1 everything works fine. Is there a way to avoid this compatibility issue? Not sure how others that have similar issue are able to migrate today to log4j 2 On Wed, Apr 2, 2014 at 4:48 PM, Remko Popma remko.po...@gmail.comjavascript:; wrote: The problem is in activemq-all-5.9.0.jar. I suggest you contact the activemq team. Sent from my iPhone On 2014/04/03, at 2:53, Gary Gregory garydgreg...@gmail.comjavascript:; wrote: activemq-all-5.9.0.jar - To unsubscribe, e-mail: log4j-user-unsubscr...@logging.apache.orgjavascript:; For additional commands, e-mail: log4j-user-h...@logging.apache.orgjavascript:;
Unit testing log4j JMS Appender
I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up?
RE: Unit testing log4j JMS Appender
You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up?
Re: Unit testing log4j JMS Appender
Is there a stable version available? How do I reload configuration? I am using log4j.properties and not xml On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.comwrote: You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up?
Re: Unit testing log4j JMS Appender
On Tue, Apr 1, 2014 at 3:13 PM, Mohit Anchlia mohitanch...@gmail.comwrote: Is there a stable version available? Yes: https://logging.apache.org/log4j/2.x/ How do I reload configuration? Please see: - https://logging.apache.org/log4j/2.x/manual/configuration.html#AutomaticReconfiguration - https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Reconfigurable.html#reconfigure() I am using log4j.properties and not xml Log4j 2 does not support properties files for configuration. It might one day, but not now. Gary On Tue, Apr 1, 2014 at 12:09 PM, Gary Gregory garydgreg...@gmail.com wrote: You would be better served using version 2 which we are actively working on. Gary Original message From: Mohit Anchlia mohitanch...@gmail.com Date:04/01/2014 15:01 (GMT-05:00) To: Log4J Users List log4j-user@logging.apache.org Subject: Unit testing log4j JMS Appender I am trying to unit test log4j with jms appender, however even before I bring up the jms embedded broker service log4j.properties get loaded and it fails to connect to the broker. Is there a way to reload log4j after the broker is up? -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Editionhttp://www.manning.com/bauer3/ JUnit in Action, Second Edition http://www.manning.com/tahchiev/ Spring Batch in Action http://www.manning.com/templier/ Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory
