Hi,
I found the answer to the "Resin 4 - Error using log4j -
ClassNotFoundException for
RollingFileApender " problem I posted yesterday. I had to
include apache-log4j-extras.jar
in the ${resin.home}/lib directory.
My question now is - is it ok to include this and log4j.jar in the lib
directory or should I put it in a different lib called ext-lib or in
webapp-jars?
Thanks very much for your help!
Sadhana
On Thu, Apr 17, 2014 at 10:00 AM, <resin-interest-requ...@caucho.com> wrote:
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> 1. Resin 4 - Error using log4j - ClassNotFoundException for
> RollingFileApender (Sadhana Jain)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 16 Apr 2014 16:40:07 -0700
> From: Sadhana Jain <sadhana.j...@veeva.com>
> Subject: [Resin-interest] Resin 4 - Error using log4j -
> ClassNotFoundException for RollingFileApender
> To: "resin-interest@caucho.com" <resin-interest@caucho.com>
> Message-ID:
> <CAA+27E=
> 2ot++-6ej5pkf_frntg-wcsjn2ojuz+qlqnpud2c...@mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi,
>
> We use log4j.xml with reain 3.1 but when trying to use the same
> configuration with resin 4 I am running into the following error.
> In 3.1, we have log4j.jar in a ext-lib directory and in the config file we
> are loading the jars in the ext-lib like this:
> <class-loader>
> <tree-loader path="${resin.home}/ext-lib"/>
> </class-loader>
>
> In resin.xml for resin 4 I have it like this:
> <class-loader>
> <tree-loader path="${__DIR__}/ext-lib"/>
> </class-loader>
>
> And I have log4j.jar in the created ext-lib dir. I still see this error in
> the log file. Can you please help to figure this out?
> Do I need to add the log4j.jar or does it come with resin 4? And if so, it
> didn't work when I didn't add it. If I need to add it,
> is this the right way or it has changed for resin 4?
>
>
> [2014-04-16 16:23:39.952] resin-44 log4j:WARN The content of element type
> "log4j:configuration" must match
>
> "(renderer*,throwableRenderer?,appender*,plugin*,(category|logger)*,root?,(categoryFactory|loggerFactory)?)".
> [2014-04-16 16:23:39.996] resin-44 log4j:ERROR Could not create an
> Appender. Reported error follows.
> [2014-04-16 16:23:39.996] resin-44 java.lang.ClassNotFoundException:
> org.apache.log4j.rolling.RollingFileAppender (in
>
> EnvironmentClassLoader[web-app:production/webapp/default/multichannel,STARTING])
> [2014-04-16 16:23:39.997] resin-44 at
>
> com.caucho.loader.DynamicClassLoader.loadClass(DynamicClassLoader.java:1532)
> [2014-04-16 16:23:39.997] resin-44 at
>
> com.caucho.loader.DynamicClassLoader.loadClass(DynamicClassLoader.java:1502)
> [2014-04-16 16:23:39.997] resin-44 at java.lang.Class.forName0(Native
> Method)
> [2014-04-16 16:23:39.997] resin-44 at
> java.lang.Class.forName(Class.java:190)
> [2014-04-16 16:23:39.997] resin-44 at
> org.apache.log4j.helpers.Loader.loadClass(Loader.java:198)
> [2014-04-16 16:23:39.997] resin-44 at
>
> org.apache.log4j.xml.DOMConfigurator.parseAppender(DOMConfigurator.java:247)
> [2014-04-16 16:23:39.998] resin-44 at
>
> org.apache.log4j.xml.DOMConfigurator.findAppenderByName(DOMConfigurator.java:176)
> [2014-04-16 16:23:39.998] resin-44 at
>
> org.apache.log4j.xml.DOMConfigurator.findAppenderByReference(DOMConfigurator.java:191)
> [2014-04-16 16:23:39.998] resin-44 at
>
> org.apache.log4j.xml.DOMConfigurator.parseChildrenOfLoggerElement(DOMConfigurator.java:523)
> [2014-04-16 16:23:39.998] resin-44 at
>
> org.apache.log4j.xml.DOMConfigurator.parseCategory(DOMConfigurator.java:436)
> [2014-04-16 16:23:39.998] resin-44 at
> org.apache.log4j.xml.DOMConfigurator.parse(DOMConfigurator.java:1004)
> [2014-04-16 16:23:39.999] resin-44 at
> org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:872)
> [2014-04-16 16:23:39.999] resin-44 at
> org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:778)
> [2014-04-16 16:23:39.999] resin-44 at
>
> org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:526)
> [2014-04-16 16:23:39.999] resin-44 at
> org.apache.log4j.LogManager.<clinit>(LogManager.java:127)
> [2014-04-16 16:23:39.999] resin-44 at
> org.apache.log4j.Logger.getLogger(Logger.java:104)
> [2014-04-16 16:23:40.000] resin-44 at
> org.apache.commons.logging.impl.Log4JLogger.getLogger(Log4JLogger.java:289)
> [2014-04-16 16:23:40.000] resin-44 at
> org.apache.commons.logging.impl.Log4JLogger.<init>(Log4JLogger.java:109)
> [2014-04-16 16:23:40.000] resin-44 at
> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> [2014-04-16 16:23:40.000] resin-44 at
>
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> [2014-04-16 16:23:40.000] resin-44 at
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> [2014-04-16 16:23:40.001] resin-44 at
> java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> [2014-04-16 16:23:40.001] resin-44 at
>
> org.apache.commons.logging.impl.LogFactoryImpl.createLogFromClass(LogFactoryImpl.java:1116)
> [2014-04-16 16:23:40.001] resin-44 at
>
> org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:914)
> [2014-04-16 16:23:40.002] resin-44 at
>
> org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:604)
> [2014-04-16 16:23:40.002] resin-44 at
>
> org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:336)
> [2014-04-16 16:23:40.002] resin-44 at
>
> org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:310)
> [2014-04-16 16:23:40.002] resin-44 at
> org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685)
> [2014-04-16 16:23:40.002] resin-44 at
> org.hibernate.ejb.Ejb3Configuration.<clinit>(Ejb3Configuration.java:105)
> [2014-04-16 16:23:40.003] resin-44 at
>
> org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:130)
> [2014-04-16 16:23:40.003] resin-44 at
>
> com.caucho.env.jpa.PersistenceUnitManager.createDelegate(PersistenceUnitManager.java:425)
> [2014-04-16 16:23:40.003] resin-44 at
>
> com.caucho.env.jpa.PersistenceUnitManager.start(PersistenceUnitManager.java:386)
> [2014-04-16 16:23:40.004] resin-44 at
>
> com.caucho.env.jpa.PersistenceManager.startPersistenceUnits(PersistenceManager.java:367)
>
> Thanks a lot for your help!
> Sadhana
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