http://velocity.apache.org/engine/devel/upgrading.html
Are you sure you have Commons Lang 2.1+? On Thu, Apr 22, 2010 at 1:47 PM, Matthew Harmsen <mharm...@redhat.com> wrote: > Hi. > > We have a tomcat 5.5 java application which has been successfully using > velocity 1.4 for a number of years (most recently on Fedora 12). > > When we attempted to run this application on Fedora 13 Beta (which uses > velocity 1.6.3), we receive the following stack dump: > > Apr 21, 2010 11:38:54 PM org.apache.catalina.core.ApplicationContext log > INFO: Use of the properties initialization parameter 'properties' has been > deprecated by 'org.apache.velocity.properties' > Apr 21, 2010 11:38:54 PM org.apache.catalina.core.ApplicationContext log > SEVERE: StandardWrapper.Throwable > java.lang.NoClassDefFoundError: org/apache/commons/lang/StringUtils > at > org.apache.velocity.runtime.resource.ResourceManagerImpl.initialize(ResourceManagerImpl.java:165) > at > org.apache.velocity.runtime.RuntimeInstance.initializeResourceManager(RuntimeInstance.java:661) > at > org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:251) > at > org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:589) > at > org.apache.velocity.runtime.RuntimeSingleton.init(RuntimeSingleton.java:229) > at org.apache.velocity.app.Velocity.init(Velocity.java:107) > at > org.apache.velocity.servlet.VelocityServlet.initVelocity(VelocityServlet.java:195) > at > org.apache.velocity.servlet.VelocityServlet.init(VelocityServlet.java:162) > at > org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139) > at > org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:791) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:127) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) > at java.lang.Thread.run(Thread.java:636) > Caused by: java.lang.ClassNotFoundException: > org.apache.commons.lang.StringUtils > 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:319) > at java.lang.ClassLoader.loadClass(ClassLoader.java:264) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332) > ... 23 more > > We have verified that the jakarta-common-lang jar file exists and is > readable from /usr/share/java, and when we downgraded velocity 1.6.3 to 1.4, > the application began running successfully. > > Has anyone else encountered this or a similar issue? > > The application needs to continue to support velocity 1.4 --- are there > migration guidelines for this sort of issue that will allow the application > to continue to work with velocity 1.4, but also work with velocity 1.6? > > Thanks in advance, > -- Matt > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org
