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Posted to users@tomcat.apache.org by Akhthar Parvez K <ak...@gmail.com> on 2005/12/12 17:59:33 UTC
Servlet with URL pattern "*." is not working.
Hello,
I have a tomcat server (ver:- 5.5.9) installed on my server and all jsps and
servlets are working fine except the servlet with URL pattern
"*.<something>". eg:- I have the following entry in my web.xml
=====================
<servlet>
<servlet-name>test</servlet-name>
<servlet-class>ServletsTestPage</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>test</servlet-name>
<url-pattern>*.ca</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>test2</servlet-name>
<servlet-class>HelloWorldServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>test2</servlet-name>
<url-pattern>/test2</url-pattern>
</servlet-mapping>
======================
I am able to access the servlet with the URL pattern /test by the link
http://mydomain.com/servlet/test2. But I am getting the error message "The
requested resource (/servlet/sa.ca) is not available." when I access the
servlet with the URL pattern "*.ca" by the link
http://mydomain.com/servlet/as.ca
I got the following message in catalina.out
============================
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet org.apache.catalina.INVOKER.sa.ca as unavailable
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
org.apache.catalina.loader.StandardClassLoader@178460d
sa.ca
java.lang.ClassNotFoundException: sa.ca
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1332)
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1181)
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1027)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
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:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
SEVERE: httpservlet: Cannot allocate servlet instance for path
/servlet/sa.ca
javax.servlet.ServletException: Wrapper cannot find servlet class sa.ca or a
class it depends on
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1035)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12 10:18:02 DEBUG
[ContainerBackgroundProcessor[StandardEngine[Catalina]]]
session.ManagerBase- Start expire sessions StandardManager at
1134400682587 sessioncount 8
Dec 12 10:18:02 DEBUG
[ContainerBackgroundProcessor[StandardEngine[Catalina]]]
session.ManagerBase- End expire sessions StandardManager
processingTime 0 expired sessions: 0
2005-12-12 10:18:02,677 DEBUG ManagerBase: Start expire sessions
StandardManager at 1134400682677 sessioncount 1
2005-12-12 10:18:02,678 DEBUG ManagerBase: End expire sessions
StandardManager processingTime 1 expired sessions: 0
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet org.apache.catalina.INVOKER.init.as as unavailable
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
org.apache.catalina.loader.StandardClassLoader@178460d
init.as
java.lang.ClassNotFoundException: init.as
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1332)
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1181)
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1027)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
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:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
SEVERE: httpservlet: Cannot allocate servlet instance for path
/servlet/init.as
javax.servlet.ServletException: Wrapper cannot find servlet class init.as or
a class it depends on
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1035)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
=====================
Can anyone shed some light towards this issue. Please do not hesitate to ask
me if you have any queries.
--
Regards,
Akhthar Parvez K
Re: Servlet with URL pattern "*." is not working.
Posted by Tim Funk <fu...@joedog.org>.
You have the invoker enabled. It is evil. Get rid of it.
http://tomcat.apache.org/faq/misc.html#evil
> java.lang.ClassNotFoundException: sa.ca
-Tim
Akhthar Parvez K wrote:
> Hello,
>
> I have a tomcat server (ver:- 5.5.9) installed on my server and all jsps and
> servlets are working fine except the servlet with URL pattern
> "*.<something>". eg:- I have the following entry in my web.xml
>
> =====================
> <servlet>
> <servlet-name>test</servlet-name>
> <servlet-class>ServletsTestPage</servlet-class>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>test</servlet-name>
> <url-pattern>*.ca</url-pattern>
> </servlet-mapping>
>
> <servlet>
> <servlet-name>test2</servlet-name>
> <servlet-class>HelloWorldServlet</servlet-class>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>test2</servlet-name>
> <url-pattern>/test2</url-pattern>
> </servlet-mapping>
>
> ======================
>
> I am able to access the servlet with the URL pattern /test by the link
> http://mydomain.com/servlet/test2. But I am getting the error message "The
> requested resource (/servlet/sa.ca) is not available." when I access the
> servlet with the URL pattern "*.ca" by the link
> http://mydomain.com/servlet/as.ca
>
> I got the following message in catalina.out
>
> ============================
>
> Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
> INFO: Marking servlet org.apache.catalina.INVOKER.sa.ca as unavailable
> Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
> SEVERE: Error loading WebappClassLoader
> delegate: false
> repositories:
> /WEB-INF/classes/
> ----------> Parent Classloader:
> org.apache.catalina.loader.StandardClassLoader@178460d
> sa.ca
> java.lang.ClassNotFoundException: sa.ca
> at org.apache.catalina.loader.WebappClassLoader.loadClass(
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Re: Servlet with URL pattern "*." is not working.
Posted by David Smith <dn...@cornell.edu>.
That's true if the web.xml file validates against the servlet spec 2.3
dtd instead of the servlet spec 2.4 schema. tomcat 5.0 and up supports
servlet spec 2.4 which allows for elements to be out of order.
--David
Martin Gainty wrote:
> Akhthar
> I thought the servlet / servlet-class specifications are grouped
> together then
> servlet-mappings follow up and are grouped together e.g.
>
> <servlet>
> <servlet-name>test</servlet-name>
> <servlet-class>ServletsTestPage</servlet-class>
> </servlet>
> <servlet>
> <servlet-name>test2</servlet-name>
> <servlet-class>HelloWorldServlet</servlet-class>
> </servlet>
> <servlet-mapping>
> <servlet-name>test</servlet-name>
> <url-pattern>*.ca</url-pattern>
> </servlet-mapping>
> <servlet-mapping>
> <servlet-name>test2</servlet-name>
> <url-pattern>/test2</url-pattern>
> </servlet-mapping>
>
> ???
> Martin-
>
>
> Hello,
>
> I have a tomcat server (ver:- 5.5.9) installed on my server and all
> jsps and
> servlets are working fine except the servlet with URL pattern
> "*.<something>". eg:- I have the following entry in my web.xml
>
> =====================
> <servlet>
> <servlet-name>test</servlet-name>
> <servlet-class>ServletsTestPage</servlet-class>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>test</servlet-name>
> <url-pattern>*.ca</url-pattern>
> </servlet-mapping>
>
> <servlet>
> <servlet-name>test2</servlet-name>
> <servlet-class>HelloWorldServlet</servlet-class>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>test2</servlet-name>
> <url-pattern>/test2</url-pattern>
> </servlet-mapping>
>
> ======================
>
> I am able to access the servlet with the URL pattern /test by the link
> http://mydomain.com/servlet/test2. But I am getting the error message
> "The
> requested resource (/servlet/sa.ca) is not available." when I access the
> servlet with the URL pattern "*.ca" by the link
> http://mydomain.com/servlet/as.ca
>
> I got the following message in catalina.out
>
> ============================
>
> Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
> INFO: Marking servlet org.apache.catalina.INVOKER.sa.ca as unavailable
> Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
> SEVERE: Error loading WebappClassLoader
> delegate: false
> repositories:
> /WEB-INF/classes/
> ----------> Parent Classloader:
> org.apache.catalina.loader.StandardClassLoader@178460d
> sa.ca
> java.lang.ClassNotFoundException: sa.ca
> at org.apache.catalina.loader.WebappClassLoader.loadClass(
> WebappClassLoader.java:1332)
> at org.apache.catalina.loader.WebappClassLoader.loadClass(
> WebappClassLoader.java:1181)
> at org.apache.catalina.core.StandardWrapper.loadServlet(
> StandardWrapper.java:1027)
> at org.apache.catalina.core.StandardWrapper.allocate(
> StandardWrapper.java:750)
> at org.apache.catalina.servlets.InvokerServlet.serveRequest(
> InvokerServlet.java:369)
> at org.apache.catalina.servlets.InvokerServlet.doGet(
> InvokerServlet.java:133)
> 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:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
> :307)
> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
> :385)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
> at org.apache.jk.common.ChannelSocket.processConnection(
> ChannelSocket.java:678)
> at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
> :871)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
> Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
> SEVERE: httpservlet: Cannot allocate servlet instance for path
> /servlet/sa.ca
> javax.servlet.ServletException: Wrapper cannot find servlet class
> sa.ca or a
> class it depends on
> at org.apache.catalina.core.StandardWrapper.loadServlet(
> StandardWrapper.java:1035)
> at org.apache.catalina.core.StandardWrapper.allocate(
> StandardWrapper.java:750)
> at org.apache.catalina.servlets.InvokerServlet.serveRequest(
> InvokerServlet.java:369)
> at org.apache.catalina.servlets.InvokerServlet.doGet(
> InvokerServlet.java:133)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
> :307)
> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
> :385)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
> at org.apache.jk.common.ChannelSocket.processConnection(
> ChannelSocket.java:678)
> at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
> :871)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
> Dec 12 10:18:02 DEBUG
> [ContainerBackgroundProcessor[StandardEngine[Catalina]]]
> session.ManagerBase- Start expire sessions StandardManager at
> 1134400682587 sessioncount 8
> Dec 12 10:18:02 DEBUG
> [ContainerBackgroundProcessor[StandardEngine[Catalina]]]
> session.ManagerBase- End expire sessions StandardManager
> processingTime 0 expired sessions: 0
> 2005-12-12 10:18:02,677 DEBUG ManagerBase: Start expire sessions
> StandardManager at 1134400682677 sessioncount 1
> 2005-12-12 10:18:02,678 DEBUG ManagerBase: End expire sessions
> StandardManager processingTime 1 expired sessions: 0
> Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
> INFO: Marking servlet org.apache.catalina.INVOKER.init.as as unavailable
> Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
> SEVERE: Error loading WebappClassLoader
> delegate: false
> repositories:
> /WEB-INF/classes/
> ----------> Parent Classloader:
> org.apache.catalina.loader.StandardClassLoader@178460d
> init.as
> java.lang.ClassNotFoundException: init.as
> at org.apache.catalina.loader.WebappClassLoader.loadClass(
> WebappClassLoader.java:1332)
> at org.apache.catalina.loader.WebappClassLoader.loadClass(
> WebappClassLoader.java:1181)
> at org.apache.catalina.core.StandardWrapper.loadServlet(
> StandardWrapper.java:1027)
> at org.apache.catalina.core.StandardWrapper.allocate(
> StandardWrapper.java:750)
> at org.apache.catalina.servlets.InvokerServlet.serveRequest(
> InvokerServlet.java:369)
> at org.apache.catalina.servlets.InvokerServlet.doGet(
> InvokerServlet.java:133)
> 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:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
> :307)
> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
> :385)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
> at org.apache.jk.common.ChannelSocket.processConnection(
> ChannelSocket.java:678)
> at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
> :871)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
> Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
> SEVERE: httpservlet: Cannot allocate servlet instance for path
> /servlet/init.as
> javax.servlet.ServletException: Wrapper cannot find servlet class
> init.as or
> a class it depends on
> at org.apache.catalina.core.StandardWrapper.loadServlet(
> StandardWrapper.java:1035)
> at org.apache.catalina.core.StandardWrapper.allocate(
> StandardWrapper.java:750)
> at org.apache.catalina.servlets.InvokerServlet.serveRequest(
> InvokerServlet.java:369)
> at org.apache.catalina.servlets.InvokerServlet.doGet(
> InvokerServlet.java:133)
> 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:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:148)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
> :307)
> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
> :385)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
> at org.apache.jk.common.ChannelSocket.processConnection(
> ChannelSocket.java:678)
> at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
> :871)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
>
> =====================
>
> Can anyone shed some light towards this issue. Please do not hesitate
> to ask
> me if you have any queries.
>
> --
> Regards,
> Akhthar Parvez K
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
--
=======================================
David Smith
Network Operations Supervisor
Department of Entomology
College of Agriculture & Life Sciences
Cornell University
2132 Comstock Hall
Ithaca, NY 14853
Phone: 607.255.9571
Fax: 607.255.0939
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Re: Servlet with URL pattern "*." is not working.
Posted by Martin Gainty <mg...@hotmail.com>.
Akhthar
I thought the servlet / servlet-class specifications are grouped together
then
servlet-mappings follow up and are grouped together e.g.
<servlet>
<servlet-name>test</servlet-name>
<servlet-class>ServletsTestPage</servlet-class>
</servlet>
<servlet>
<servlet-name>test2</servlet-name>
<servlet-class>HelloWorldServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>test</servlet-name>
<url-pattern>*.ca</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>test2</servlet-name>
<url-pattern>/test2</url-pattern>
</servlet-mapping>
???
Martin-
Hello,
I have a tomcat server (ver:- 5.5.9) installed on my server and all jsps and
servlets are working fine except the servlet with URL pattern
"*.<something>". eg:- I have the following entry in my web.xml
=====================
<servlet>
<servlet-name>test</servlet-name>
<servlet-class>ServletsTestPage</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>test</servlet-name>
<url-pattern>*.ca</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>test2</servlet-name>
<servlet-class>HelloWorldServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>test2</servlet-name>
<url-pattern>/test2</url-pattern>
</servlet-mapping>
======================
I am able to access the servlet with the URL pattern /test by the link
http://mydomain.com/servlet/test2. But I am getting the error message "The
requested resource (/servlet/sa.ca) is not available." when I access the
servlet with the URL pattern "*.ca" by the link
http://mydomain.com/servlet/as.ca
I got the following message in catalina.out
============================
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet org.apache.catalina.INVOKER.sa.ca as unavailable
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
org.apache.catalina.loader.StandardClassLoader@178460d
sa.ca
java.lang.ClassNotFoundException: sa.ca
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1332)
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1181)
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1027)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
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:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12, 2005 10:17:53 AM org.apache.catalina.core.ApplicationContext log
SEVERE: httpservlet: Cannot allocate servlet instance for path
/servlet/sa.ca
javax.servlet.ServletException: Wrapper cannot find servlet class sa.ca or a
class it depends on
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1035)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12 10:18:02 DEBUG
[ContainerBackgroundProcessor[StandardEngine[Catalina]]]
session.ManagerBase- Start expire sessions StandardManager at
1134400682587 sessioncount 8
Dec 12 10:18:02 DEBUG
[ContainerBackgroundProcessor[StandardEngine[Catalina]]]
session.ManagerBase- End expire sessions StandardManager
processingTime 0 expired sessions: 0
2005-12-12 10:18:02,677 DEBUG ManagerBase: Start expire sessions
StandardManager at 1134400682677 sessioncount 1
2005-12-12 10:18:02,678 DEBUG ManagerBase: End expire sessions
StandardManager processingTime 1 expired sessions: 0
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet org.apache.catalina.INVOKER.init.as as unavailable
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
org.apache.catalina.loader.StandardClassLoader@178460d
init.as
java.lang.ClassNotFoundException: init.as
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1332)
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1181)
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1027)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
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:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 12, 2005 10:18:13 AM org.apache.catalina.core.ApplicationContext log
SEVERE: httpservlet: Cannot allocate servlet instance for path
/servlet/init.as
javax.servlet.ServletException: Wrapper cannot find servlet class init.as or
a class it depends on
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1035)
at org.apache.catalina.core.StandardWrapper.allocate(
StandardWrapper.java:750)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(
InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doGet(
InvokerServlet.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java
:307)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java
:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at org.apache.jk.common.ChannelSocket.processConnection(
ChannelSocket.java:678)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java
:871)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
=====================
Can anyone shed some light towards this issue. Please do not hesitate to ask
me if you have any queries.
--
Regards,
Akhthar Parvez K
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