This is my first attempt at getting cactus to work, thus I may be
missing something rather obvious. I'm trying to run the sample servlet
test provided with cactus 1.6.1 (version for JDK 1.3) on Tomcat 5.5.1
using JDK 1.5RC. I compiled the sample source with source="1.3" and
target="1.3".
After clearing some hurdles, I at least got the ant target to start up
Tomcat. The default file installed
as /tmp/cactus/tomcat5x/conf/server.xml should not set the class
attribute in the Connector element.
When Tomcat starts, though, it stumbles over a ClassFormatError in
org/apache/cactus/util/log/LogAspect (see below). The offending class
is an "aspect"; supposedly, AspectJ compiles aspect code to ordinary
java class files, but apparently the classloader dissents in this case.
Afterward, I've tried to run the tests using JDK 1.4.2 and Tomcat 5.0.27
and there they work.
Michael
target/test-reports/tomcat5x.out:
12.09.2004 23:30:00 org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
12.09.2004 23:30:00 org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 846 ms
12.09.2004 23:30:00 org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
12.09.2004 23:30:00 org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/5.5.1
12.09.2004 23:30:00 org.apache.catalina.core.StandardHost start
INFO: XML validation disabled
12.09.2004 23:30:00 org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive
cactus-sample-servlet-cactified.war
12.09.2004 23:30:02 org.apache.catalina.realm.JAASRealm setContainer
INFO: Setting JAAS app name Catalina
Can't find resource org.apache.catalina.servlets.LocalStrings
WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
[EMAIL PROTECTED]
[Ljava.net.URL;@1aa57fb
12.09.2004 23:30:02 org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
12.09.2004 23:30:02 org.apache.catalina.startup.Catalina start
INFO: Server startup in 2264 ms
12.09.2004 23:30:03 org.apache.catalina.core.StandardWrapperValve invoke
SCHWERWIEGEND: Servlet.service() for servlet ServletRedirector threw
exception
java.lang.ClassFormatError: Invalid index 0 in LocalVariableTable in
class file org/apache/cactus/util/log/LogAspect
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1631)
at
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:855)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1304)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1186)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at
org.apache.cactus.server.ServletTestRedirector.doGet(ServletTestRedirector.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:106)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:576)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
--
Michael Schuerig Contests between male toads over females are
mailto:[EMAIL PROTECTED] often settled by the depth of the croak.
http://www.schuerig.de/michael/ --John Maynard Smith
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