Hi nutch´s developers, I need some help, if it´s possible.
I'm using the Nutch 0.8.1, JVM 1.4.2, TomCat 4.1 server and Eclipse IDE,
Framework Struts 1.3
I'm getting this message on eclipse console:
org.apache.commons.logging.LogConfigurationException: User-specified log
class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is
not useable.
at
org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(
LogFactoryImpl.java:798)
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(
LogFactoryImpl.java:601)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(
LogFactoryImpl.java:333)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(
LogFactoryImpl.java:307)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:645)
at org.apache.commons.beanutils.ConvertUtilsBean.<init>(
ConvertUtilsBean.java:130)
at org.apache.commons.beanutils.BeanUtilsBean.<init>(BeanUtilsBean.java
:110)
at org.apache.commons.beanutils.BeanUtilsBean$1.initialValue(
BeanUtilsBean.java:68)
at org.apache.commons.beanutils.ContextClassLoaderLocal.get(
ContextClassLoaderLocal.java:80)
at org.apache.commons.beanutils.BeanUtilsBean.getInstance(
BeanUtilsBean.java:78)
at org.apache.commons.beanutils.ConvertUtilsBean.getInstance(
ConvertUtilsBean.java:115)
at org.apache.commons.beanutils.ConvertUtils.convert(ConvertUtils.java
:217)
at org.apache.commons.digester.CallMethodRule.end(CallMethodRule.java
:561)
at org.apache.commons.digester.Rule.end(Rule.java:253)
at org.apache.commons.digester.Digester.endElement(Digester.java:1222)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown
Source)
at org.apache.xerces.impl.dtd.XMLDTDValidator.endNamespaceScope(Unknown
Source)
at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(Unknown
Source)
at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown
Source)
at org.apache.commons.digester.Digester.parse(Digester.java:1745)
at org.apache.catalina.startup.ContextConfig.defaultConfig(
ContextConfig.java:488)
at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java
:579)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(
ContextConfig.java:182)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
LifecycleSupport.java:120)
at org.apache.catalina.core.StandardContext.start(StandardContext.java
:3644)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1148)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:697)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1148)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java
:311)
at org.apache.catalina.core.StandardService.start(StandardService.java
:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java
:2213)
at org.apache.catalina.startup.Catalina.start(Catalina.java:459)
at org.apache.catalina.startup.Catalina.execute(Catalina.java:346)
at org.apache.catalina.startup.Catalina.process(Catalina.java:130)
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:324)
This exception occours in this line in my Action:
ServletContext application = this.getServlet().getServletContext();
*Configuration nutchConf = NutchConfiguration.get(application);*
So, I would like to know if it is a nutch BUG on 0.8.1 version, or only
error in my configuration files, like, Log4J or Hadoop.
Someone know about it ?
Tks.
--
_______________________________________________________
Jesiel A.S. Trevisan
Email: [EMAIL PROTECTED]
MSN: [EMAIL PROTECTED]
Skype & AIM: jesieltrevisan
YahooMessager: jesiel.trevisan
ICQ:: 46527510
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