在Debian 64位lenny发行版上刚刚安装了jenkins，我启动了服务器，但是当我连接到它时，出现错误：
Status Code: 500 Exception: The error below occurred during context initialisation, so no further requests can be processed: java.lang.ExceptionInInitializerError at java.lang.Class.initializeClass(libgcj.so.90) at hudson.WebAppMain.installLogger(WebAppMain.java:252) at hudson.WebAppMain.contextInitialized(WebAppMain.java:106) at winstone.WebAppConfiguration.(WebAppConfiguration.java:889) at winstone.HostConfiguration.initWebApp(HostConfiguration.java:131) at winstone.HostConfiguration.(HostConfiguration.java:73) at winstone.HostGroup.initHost(HostGroup.java:85) at winstone.HostGroup.(HostGroup.java:45) at winstone.Launcher.(Launcher.java:196) at winstone.Launcher.main(Launcher.java:391) at java.lang.reflect.Method.invoke(libgcj.so.90) at Main._main(Main.java:212) at Main.main(Main.java:61) Caused by: com.thoughtworks.xstream.XStream$InitializationException: Could not instantiate converter : com.thoughtworks.xstream.converters.extended.DurationConverter : null at com.thoughtworks.xstream.XStream.dynamicallyRegisterConverter(XStream.java:735) at com.thoughtworks.xstream.XStream.setupConverters(XStream.java:699) at com.thoughtworks.xstream.XStream.(XStream.java:445) at com.thoughtworks.xstream.XStream.(XStream.java:385) at com.thoughtworks.xstream.XStream.(XStream.java:323) at hudson.util.XStream2.(XStream2.java:62) at hudson.model.Hudson.(Hudson.java:3656) at java.lang.Class.initializeClass(libgcj.so.90) ...12 more Caused by: java.lang.reflect.InvocationTargetException at java.lang.reflect.Constructor.newInstance(libgcj.so.90) at com.thoughtworks.xstream.XStream.dynamicallyRegisterConverter(XStream.java:728) ...19 more Caused by: javax.xml.datatype.DatatypeConfigurationException: java.lang.ClassNotFoundException: gnu.xml.datatype.JAXPDatatypeFactory at javax.xml.datatype.DatatypeFactory.newInstance(libgcj.so.90) at com.thoughtworks.xstream.converters.extended.DurationConverter.(DurationConverter.java:33) at java.lang.reflect.Constructor.newInstance(libgcj.so.90) ...20 more Caused by: java.lang.ClassNotFoundException: gnu.xml.datatype.JAXPDatatypeFactory at java.lang.Class.forName(libgcj.so.90) at javax.xml.datatype.DatatypeFactory.newInstance(libgcj.so.90) ...22 more Stacktrace: java.lang.ExceptionInInitializerError at java.lang.Class.initializeClass(libgcj.so.90) at hudson.WebAppMain.installLogger(WebAppMain.java:252) at hudson.WebAppMain.contextInitialized(WebAppMain.java:106) at winstone.WebAppConfiguration.(WebAppConfiguration.java:889) at winstone.HostConfiguration.initWebApp(HostConfiguration.java:131) at winstone.HostConfiguration.(HostConfiguration.java:73) at winstone.HostGroup.initHost(HostGroup.java:85) at winstone.HostGroup.(HostGroup.java:45) at winstone.Launcher.(Launcher.java:196) at winstone.Launcher.main(Launcher.java:391) at java.lang.reflect.Method.invoke(libgcj.so.90) at Main._main(Main.java:212) at Main.main(Main.java:61) Caused by: com.thoughtworks.xstream.XStream$InitializationException: Could not instantiate converter : com.thoughtworks.xstream.converters.extended.DurationConverter : null at com.thoughtworks.xstream.XStream.dynamicallyRegisterConverter(XStream.java:735) at com.thoughtworks.xstream.XStream.setupConverters(XStream.java:699) at com.thoughtworks.xstream.XStream.(XStream.java:445) at com.thoughtworks.xstream.XStream.(XStream.java:385) at com.thoughtworks.xstream.XStream.(XStream.java:323) at hudson.util.XStream2.(XStream2.java:62) at hudson.model.Hudson.(Hudson.java:3656) at java.lang.Class.initializeClass(libgcj.so.90) ...12 more Caused by: java.lang.reflect.InvocationTargetException at java.lang.reflect.Constructor.newInstance(libgcj.so.90) at com.thoughtworks.xstream.XStream.dynamicallyRegisterConverter(XStream.java:728) ...19 more Caused by: javax.xml.datatype.DatatypeConfigurationException: java.lang.ClassNotFoundException: gnu.xml.datatype.JAXPDatatypeFactory at javax.xml.datatype.DatatypeFactory.newInstance(libgcj.so.90) at com.thoughtworks.xstream.converters.extended.DurationConverter.(DurationConverter.java:33) at java.lang.reflect.Constructor.newInstance(libgcj.so.90) ...20 more Caused by: java.lang.ClassNotFoundException: gnu.xml.datatype.JAXPDatatypeFactory at java.lang.Class.forName(libgcj.so.90) at javax.xml.datatype.DatatypeFactory.newInstance(libgcj.so.90) ...22 more Generated by Winstone Servlet Engine v0.9.10 at Wed Mar 23 14:32:32 GMT+01:00 2011 任何有关如何解决这个问题的build议？
最好的问候，FR
我确认
aptitude安装openjdk-6-jdk
解决了我的问题，余下的问题是用jenkins的apache代理。
使用lynx localhost：8080我看到jenkins正在工作
谢谢你的帮助