I have just install Tomcat 4.1.12 and receive an error when attempting
to run any of the actions on the left side of the Admin page.
I followed the instructions. The examples and the manager app work.
Any help is greatly appreciated.
Here is the error:
"Servlet action is currently unavailable"
Here is my configuration:
Sparc Solaris 2.8
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03)
4.1.12 LE version (binary download)
Apache 1.3.26 (same error with or without Apache running)
Here is the error from the log file associated with the error event:
2002-11-07 12:17:18 WebappLoader[/admin]: Deploying class repositories
to work directory /home/webdev/local/jakarta-tomcat-
4.1.12-LE-jdk14/work/Standalone/faith.maf.nasa.gov/admin
2002-11-07 12:17:18 WebappLoader[/admin]: Deploy class files
/WEB-INF/classes to /home/webdev/local/jakarta-tomcat-4.1.12-L
E-jdk14/webapps/../server/webapps/admin/WEB-INF/classes
2002-11-07 12:17:18 WebappLoader[/admin]: Deploy JAR
/WEB-INF/lib/struts.jar to /home/webdev/local/jakarta-tomcat-4.1.12-LE
-jdk14/webapps/../server/webapps/admin/WEB-INF/lib/struts.jar
2002-11-07 12:17:19 ContextConfig[/admin]: Configured an authenticator
for method FORM
2002-11-07 12:17:19 StandardManager[/admin]: Seeding random number
generator class java.security.SecureRandom
2002-11-07 12:17:19 StandardManager[/admin]: Seeding of random number
generator has been completed
2002-11-07 12:17:19 StandardWrapper[/admin:default]: Loading container
servlet default
2002-11-07 12:17:19 StandardWrapper[/admin:invoker]: Loading container
servlet invoker
2002-11-07 12:18:54 action: Entered TreeControlTestAction:perform()
2002-11-07 12:18:54 action: tree param is null
2002-11-07 12:18:54 action: Select event on Global Administer Users
2002-11-07 12:18:54 StandardWrapperValve[action]: Servlet.service() for
servlet action threw exception
javax.servlet.UnavailableException: MBeanServer is not available
at
org.apache.webapp.admin.ApplicationServlet.initServer(ApplicationServlet.java:206)
at
org.apache.webapp.admin.ApplicationServlet.getServer(ApplicationServlet.java:138)
at
org.apache.webapp.admin.users.ListUsersAction.perform(ListUsersAction.java:144)
at
org.apache.struts.action.ActionServlet.processActionPerform(ActionServlet.java:1787)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1586)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:492)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:527)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:458)
at
org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:551)
at java.lang.Thread.run(Thread.java:536)
2002-11-07 12:18:54 StandardWrapper[/admin:action]: Marking servlet
action as unavailable
2002-11-07 12:22:11 StandardWrapperValve[action]: Servlet action is
currently unavailable
2002-11-07 12:22:12 StandardWrapperValve[action]: Servlet action is
currently unavailable
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