Hi I just wonder would you please tell me how I should configure the Manager
App.
There is no any problem of using Manager App when Tomcat is running as a
stand alone
server. But when I run it behind Apache and using MOD_WEBAPP as connnector.
I got
some inner problem. These are the error messages when I run the Manager App.
java.lang.SecurityException: Servlet of class
org.apache.catalina.servlets.ManagerServlet is privileged and cannot be
loaded by this web application
at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:836)
at
org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:615)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:214)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:201)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase
.java:518)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:163)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.warp.WarpRequestHandler.handle(WarpRequestHand
ler.java:215)
at
org.apache.catalina.connector.warp.WarpConnection.run(WarpConnection.java:19
4)
at java.lang.Thread.run(Thread.java:484)
Many thanks for any help you can give.
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 30, 2002 1:32 PM
To: Tomcat Users List
Subject: RE: getting init params without restarting tomcat 4.0.1
I know about the Manager App. You're correct in saying that you can
reload particular webapps. I use it fairly frequently. However, this only
reloads class files, and not web.xml, at least from what I've seen thus
far. Are you saying that when you reload a webapp, it also reloads the
web.xml file? In order for changes made in web.xml to be picked up, I have
to restart Tomcat. I am looking for a way around restarting Tomcat, and
still getting changes that were made to the initial paramaters I've
declared within web.xml.
"Charles N.
Harvey III" To: Tomcat Users List
<[EMAIL PROTECTED]>
<charlieh cc:
@alloy.com> Subject: RE: getting init
params without restarting tomcat 4.0.1
01/30/2002
02:45 PM
Please
respond to
Tomcat Users
List
If you check out the Manager App you will see that you can "reload"
particular apps by name.
http://jakarta.apache.org/tomcat/tomcat-4.0-doc/manager-howto.html
It works. I've used it. On windows it is just a blank screen that
you send url commands to. But under a unix environ you get a nice
looking screen with the list of names of apps and commands to perform.
And I am quite certain that a really nice shell is being worked on
for a future release.
Charlie
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 30, 2002 2:34 PM
To: [EMAIL PROTECTED]
Subject: getting init params without restarting tomcat 4.0.1
Here is my situation. I've inherited a bunch of servlets that used to
be deployed under JWS. We are transitioning to Tomcat 4.0.1 on a Linux
platform. Tomcat is run at the root level, where I do not have (and should
not have) access. Many of my servlets, make use of initial parameters,
which to my understanding are placed in the local web.xml. Unfortunately
when changes are made to web.xml files, they are not recognized until
Tomcat is restarted. This means, I must bug the system administrator to
restart Tomcat, and for that matter Apache, which Tomcat runs under.
Besides, restarting web servers is not an ideal sort of situation anyway.
Is there another way around this? I've been researching, because it seems
like this would be a fairly common issue, but to date have found nothing to
help me. Have I completely missed some important documentation or some
basic servlet concept?
Thank you in advance for any help you can give.
[EMAIL PROTECTED]
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