I have an osgi 6.0.0 project which uses logback and slf4j.
Currently I am implementing a bundle which depends on an external jar which uses
org.apache.logging.log4j
during the command line execution the bundle my karaf console freezes by displaying this error :
Exception in thread "Karaf local console user karaf" java.lang.NoClassDefFoundError: org/apache/logging/log4j/util/ReflectionUtil
at org.apache.logging.log4j.core.impl.ThrowableProxy.(ThrowableProxy.java:145)
at org.apache.logging.log4j.core.impl.ThrowableProxy.(ThrowableProxy.java:125)
at org.apache.logging.log4j.core.impl.MutableLogEvent.getThrownProxy(MutableLogEvent.java:338)
at org.ops4j.pax.logging.log4j2.internal.PaxLoggingEventImpl.getThrowableStrRep(PaxLoggingEventImpl.java:76)
at org.apache.karaf.log.core.internal.KarafLogEvent.(KarafLogEvent.java:45)
at org.apache.karaf.log.core.internal.LogServiceImpl.doAppend(LogServiceImpl.java:177)
at org.ops4j.pax.logging.log4j2.internal.PaxAppenderProxy.doAppend(PaxAppenderProxy.java:65)
at org.ops4j.pax.logging.log4j2.appender.PaxOsgiAppender.append(PaxOsgiAppender.java:82)
at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:156)
at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:129)
at org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:120)
at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84)
at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:448)
at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:433)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:417)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:403)
at org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:63)
at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146)
at org.ops4j.pax.logging.log4j2.internal.PaxLoggerImpl.doLog0(PaxLoggerImpl.java:151)
at org.ops4j.pax.logging.log4j2.internal.PaxLoggerImpl.doLog(PaxLoggerImpl.java:144)
at org.ops4j.pax.logging.log4j2.internal.PaxLoggerImpl.error(PaxLoggerImpl.java:192)
at org.ops4j.pax.logging.internal.TrackingLogger.error(TrackingLogger.java:96)
at org.ops4j.pax.logging.slf4j.Slf4jLogger.error(Slf4jLogger.java:953)
at org.apache.karaf.shell.support.ShellUtil.logException(ShellUtil.java:152)
at org.apache.karaf.shell.impl.console.ConsoleSessionImpl.doExecute(ConsoleSessionImpl.java:474)
at org.apache.karaf.shell.impl.console.ConsoleSessionImpl.run(ConsoleSessionImpl.java:407)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.util.ReflectionUtil not found by org.apache.logging.log4j.api [112]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1639)
at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1414)
at org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1660)
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1590)
at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 27 more
I found the solution, the class org/apache/logging/log4j/util/ReflectionUtil no longer exists as of 2.9.0.
i just have to use a version lower than this one
Related
I am getting an exception when I try to run the jar file that I created for my java application. I am using log4j for logging purpose and I created a custom log that records per cron job transactions.
Then I have written a shell script where I call the jar file. I have put the properties file outside the jar file.
I am running the jar file through a shell script. The command I use is
java -jar app.jar $1
The java application has 2 properties files
1) app.properties
2) sublog4j.properties
The sublog4j properties file has data like this:
log4j.appender.log=package.CustomFileAppender
log4j.appender.log.File=/serverpath/error.log
I have a gut feeling that I am getting error because of package.CustomFileAppender. It is a java file in app.jar but I don't know how to create a custom appender and use it in the external properties file.
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log4j/Appender
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2615)
at java.lang.Class.getMethod0(Class.java:2856)
at java.lang.Class.getMethod(Class.java:1668)
at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Appender
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
I was getting this error because I was not building the jar file correctly. So what I did is I created an executable jar file and also copied source code when I created the jar. This is how the issue got resolved.
I'm very newbie with Linux/Java/Scriptella and I'm trying a jdbc connection with scriptella on a Firebird local database, but I'm receiving the following errors:
2-dic-2013 1.03.34 <INFO> Execution Progress.Initializing properties: 1%
2-dic-2013 1.03.34 <GRAVE> Script /home/maurizio/Scrivania/JATROPHA/applicazioni/prova_per_scriptella.etl execution failed.
javax/resource/ResourceException
2-dic-2013 1.03.34 <GRAVE> Scriptella bug report. Submit to issue tracker.
Scriptella version: 1.1
Exception:
scriptella.execution.EtlExecutorException: javax/resource/ResourceException
at scriptella.execution.EtlExecutor.execute(EtlExecutor.java:190)
at scriptella.tools.launcher.EtlLauncher.execute(EtlLauncher.java:276)
at scriptella.tools.launcher.EtlLauncher.launch(EtlLauncher.java:193)
at scriptella.tools.launcher.EtlLauncher.main(EtlLauncher.java:321)
Caused by: java.lang.NoClassDefFoundError: javax/resource/ResourceException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at scriptella.core.DriverFactory.getDriver(DriverFactory.java:53)
at scriptella.core.ConnectionManager.<init>(ConnectionManager.java:70)
at scriptella.core.Session.<init>(Session.java:51)
at scriptella.execution.EtlExecutor.prepare(EtlExecutor.java:248)
at scriptella.execution.EtlExecutor.execute(EtlExecutor.java:178)
... 3 more
Caused by: java.lang.ClassNotFoundException: javax.resource.ResourceException
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
... 10 more
I'm using Ubuntu 10.04 Lucid Lynx.
I start scriptella via console in directory /home/maurizio/Scrivania/JATROPHA/applicazioni/ with the command scriptella/scriptella-1.1/bin/scriptella.sh -debug "prova_per_scriptella.etl"
My ETL file prova_per_scriptella.etl contains the following rows:
<!DOCTYPE etl SYSTEM "http://scriptella.javaforge.com/dtd/etl.dtd">
<etl>
<description>Prova connessione Firebird</description>
<connection
id="fb_destination"
driver="org.firebirdsql.jdbc.FBDriver"
url="jdbc:firebirdsql:localhost/3050:/home/maurizio/Scrivania/JATROPHA/db/jatrofa.fdb"
user="user"
password="password"
classpath="/home/maurizio/Scrivania/JATROPHA/applicazioni/jaybird/Jaybird-2.2.3JDK_1.6/jaybird-2.2.3.jar"
/>
</etl>
The env var $_SCRIPTELLA_CP of batch command scriptella/scriptella-1.1/bin/scriptella.sh results in
:/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/commons-jexl.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/commons-logging.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/jaybird-2.2.3.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/jsqlparser-0.8.0.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/scriptella-core.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/scriptella-drivers.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/scriptella-tools.jar:
/home/maurizio/Scrivania/JATROPHA/applicazioni/scriptella/scriptella-1.1/lib/sqlsheet-6.5.jar
Any help would be very appreciated.
Thanks in advance.
You are missing the required dependency connector-api-1.5.jar, or you need to use jaybird-full-2.2.3.jar (which includes both the normal Jaybird and connector-api). See the releasenotes of Jaybird 2.2.3
The error means that you probably miss additional J2EE classes on classpath. Try downloading mini-j2ee.jar from http://www.firebirdsql.org/en/jdbc-driver/ and adding it to classpath attribute in etl.xml:
classpath="/path/to/mini-j2ee.jar:/home/maurizio/Scrivania/JATROPHA/applicazioni/jaybird/Jaybird-2.2.3JDK_1.6/jaybird-2.2.3.jar"
I'm working with Hadoop 0.21.0. and trying to run the hdfs_test application that comes alongside the C API library. After many problems I was able to compile hdfs_test. Now when I'm running it:
./hdfs_test
I'm getting the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
at org.apache.hadoop.conf.Configuration.<clinit>(Configuration.java:153)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
... 1 more
Can't construct instance of class org.apache.hadoop.conf.Configuration
Oops! Failed to connect to hdfs!
Any help is appreciated.. thanks
Like any other Java program you need the dependencies in the classpath or inside the jar. Hadoop also has an HADOOP_CLASSPATH to tell the cluster where to find dependencies in map-reduce tasks. Also see How to run a Hadoop program?
My application, which uses JSF 2 and Richfaces 3.3.3, and mojarra 2.0.2 works fine on Glassfish 3.1 , but whenever i port it on Tomcat 7.0.10, every time i get one or the other problem.
It started with failure to detect jsf_core.tld , followed by some JSF rendering issue and finally this one.
Lastly i found some which i m mentioning here and which i cannot find a way around to fix.
Mar 31, 2011 8:57:52 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener
java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! org/ajax4jsf/resource/InternetResourceBuilder
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:294)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4651)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5154)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5149)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
Caused by: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! org/ajax4jsf/resource/InternetResourceBuilder
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:357)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:226)
... 8 more
Caused by: java.lang.NoClassDefFoundError: org/ajax4jsf/resource/InternetResourceBuilder
at org.ajax4jsf.renderkit.ChameleonRenderKitFactory.<init>(ChameleonRenderKitFactory.java:62)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:586)
at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:472)
at javax.faces.FactoryFinder.access$400(FactoryFinder.java:139)
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:796)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:306)
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:294)
at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:213)
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:338)
... 9 more
You've the RichFaces impl JAR file, but not the RichFaces API JAR in the runtime classpath.
The stacktrace is evidence of this:
Caused by: java.lang.NoClassDefFoundError: org/ajax4jsf/resource/InternetResourceBuilder
at org.ajax4jsf.renderkit.ChameleonRenderKitFactory.<init>(ChameleonRenderKitFactory.java:62)
The at org.ajax4jsf.renderkit.ChameleonRenderKitFactory line indicates that this particular class was successfully loaded and executed (otherwise it wouldn't have shown up as an at xxx in the stacktrace at all). This class is part of RichFaces impl JAR file. The InternetResourceBuilder is in turn part of the RichFaces API JAR file. This is apparently missing in the runtime classpath. At least, that's just exactly what the exception is telling us.
From the exception it seems that Richfaces cannot be found. Put the jar in your classpath (for Tomcat WEB-INF/lib or WEB-INF/classes) and try again.
java org.apache.axis2.wsdl.WSDL2Java -s -p studs.exchange -uri https://api.betfair.com/exchange/v5/BFExchangeService.wsdl
Retrieving document at 'https://api.betfair.com/exchange/v5/BFExchangeService.wsdl'.
log4j:WARN No appenders could be found for logger (org.apache.axis2.description.WSDL11ToAllAxisServicesBuilder).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:271)
at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
at org.apache.axis2.wsdl.WSDL2Java.main(WSDL2Java.java:24)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at org.apache.axis2.wsdl.codegen.extension.SimpleDBExtension.engage(SimpleDBExtension.java:53)
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:224)
... 2 more
Caused by: java.lang.reflect.InvocationTargetException
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.axis2.wsdl.codegen.extension.SimpleDBExtension.engage(SimpleDBExtension.java:50)
... 3 more
Caused by: java.lang.NoSuchMethodError: org.apache.ws.commons.schema.XmlSchema.getTypeByName(Ljava/lang/String;)Lorg/apache/ws/commons/schema/XmlSchemaType;
at org.apache.axis2.schema.SchemaCompiler.isComponetExists(SchemaCompiler.java:2728)
at org.apache.axis2.schema.SchemaCompiler.getParentSchemaFromIncludes(SchemaCompiler.java:2670)
at org.apache.axis2.schema.SchemaCompiler.getParentSchemaFromIncludes(SchemaCompiler.java:2704)
at org.apache.axis2.schema.SchemaCompiler.getParentSchema(SchemaCompiler.java:2644)
at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:758)
at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:552)
at org.apache.axis2.schema.SchemaCompiler.process(SchemaCompiler.java:1991)
at org.apache.axis2.schema.SchemaCompiler.processParticle(SchemaCompiler.java:1874)
at org.apache.axis2.schema.SchemaCompiler.processComplexType(SchemaCompiler.java:1081)
at org.apache.axis2.schema.SchemaCompiler.processAnonymousComplexSchemaType(SchemaCompiler.java:980)
at org.apache.axis2.schema.SchemaCompiler.processSchema(SchemaCompiler.java:934)
at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:592)
at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:563)
at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:370)
at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:280)
at org.apache.axis2.schema.ExtensionUtility.invoke(ExtensionUtility.java:103)
... 8 more
whats is happening here? what about log4j
Don't worry about the Log4j stuff for the moment. That's simply telling you that the Log4j framework can't find its configuration. It'll run ok without it.
The important line is
Caused by: java.lang.NoSuchMethodError: org.apache.ws.commons.schema.XmlSchema.getTypeByName(Ljava/lang/String;)Lorg/apache/ws/commons/schema/XmlSchemaType;
which says to me that you have some library mismatch. You have some library in your classpath that doesn't match Axis' requirements (most probably an old version of the library). Check Axis' dependencies versus what you're running with (your JVM version and the libraries on your classpath).