Appender classes missing when running WSO2 1.10.1 from GIT
<p>I cloned master branch of WSO2 carbon-apimgt and product-apim from github, and built them with:</p>

<pre><code> maven clean install -Dmaven.test.skip=true.
</code></pre>

<p>Both builds completed successfully, but when I unpacked the zip file wso2am-1.10.1-SNAPSHOT.zip and executed</p>

<pre><code>wso2server.bat start
</code></pre>

<p>I received the errors below. </p>

<pre><code>JAVA_HOME environment variable is set to C:\Program Files\Java\jdk1.8.0_60
CARBON_HOME environment variable is set to e:\ApiMan\WSo2\wso2am-1.10.1
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
log4j:ERROR Could not instantiate class [org.wso2.carbon.utils.logging.appenders.CarbonConsoleAppender].
java.lang.ClassNotFoundException: org.wso2.carbon.utils.logging.appenders.CarbonConsoleAppender cannot be found by org.wso2.carb
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:264)
        at org.apache.log4j.helpers.Loader.loadClass(Loader.java:198)
        at org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:327)
        at org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:124)
        at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:785)
        at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:768)
        at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:648)
        at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:514)
        at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:580)
        at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:526)
        at org.apache.log4j.LogManager.&lt;clinit&gt;(LogManager.java:127)
        at org.apache.log4j.Logger.getLogger(Logger.java:104)
        at org.apache.commons.logging.impl.Log4JLogger.getLogger(Log4JLogger.java:262)
        at org.apache.commons.logging.impl.Log4JLogger.&lt;init&gt;(Log4JLogger.java:108)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
        at org.apache.commons.logging.impl.LogFactoryImpl.createLogFromClass(LogFactoryImpl.java:1025)
        at org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:844)
        at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:541)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:292)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:269)
        at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:655)
        at org.wso2.carbon.h2.osgi.console.H2DatabaseManager.&lt;clinit&gt;(H2DatabaseManager.java:40)
        at org.wso2.carbon.h2.osgi.H2ConsoleServiceActivator.start(H2ConsoleServiceActivator.java:30)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
        at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
log4j:ERROR Could not instantiate appender named "CARBON_CONSOLE".
log4j:ERROR Could not instantiate class [org.wso2.carbon.utils.logging.appenders.CarbonDailyRollingFileAppender].
java.lang.ClassNotFoundException: org.wso2.carbon.utils.logging.appenders.CarbonDailyRollingFileAppender cannot be found by org.
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:264)
        at org.apache.log4j.helpers.Loader.loadClass(Loader.java:198)
        at org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:327)
        at org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:124)
        at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:785)
        at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:768)
        at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:648)
        at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:514)
        at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:580)
        at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:526)
        at org.apache.log4j.LogManager.&lt;clinit&gt;(LogManager.java:127)
        at org.apache.log4j.Logger.getLogger(Logger.java:104)
        at org.apache.commons.logging.impl.Log4JLogger.getLogger(Log4JLogger.java:262)
        at org.apache.commons.logging.impl.Log4JLogger.&lt;init&gt;(Log4JLogger.java:108)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
        at org.apache.commons.logging.impl.LogFactoryImpl.createLogFromClass(LogFactoryImpl.java:1025)
        at org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:844)
        at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:541)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:292)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:269)
        at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:655)
        at org.wso2.carbon.h2.osgi.console.H2DatabaseManager.&lt;clinit&gt;(H2DatabaseManager.java:40)
        at org.wso2.carbon.h2.osgi.H2ConsoleServiceActivator.start(H2ConsoleServiceActivator.java:30)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
        at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
log4j:ERROR Could not instantiate appender named "CARBON_LOGFILE".
</code></pre>

<p>Checking the package content, I found:</p>

<pre><code>wso2am-1.10.1\repository\components\plugins\org.wso2.carbon.utils_4.4.3.jar
</code></pre>

<p>And checking the jar content I do see </p>

<pre><code>org\wso2\carbon\utils\logging\appenders
    CarbonConsoleAppender.class
    CarbonConsoleAppender$1.class
</code></pre>

<p>So the class is there. Not sure what is the cause for the exceptions below.</p>