controls and performance penalties all over the place.
-chris
-Original Message-
From: Mark Thomas
Sent: Wednesday, March 29, 2023 8:37 PM
To: users@tomcat.apache.org
Subject: Re: [org.apache.jasper.JasperException: Unable to compile class for
JSP] with root cause
Hi,
I am unable
@tomcat.apache.org
Subject: Re: [org.apache.jasper.JasperException: Unable to compile class for
JSP] with root cause
Hi,
I am unable to reproduce this with a clean build of the current 9.0.x source.
I built the sample application without configuring the connection to Azure.
Once deployed, it failed
432",
"connect";
// permission java.net.SocketPermission "*.noaa.gov:80", "connect";
// };
//
// The permissions granted to the context WEB-INF/classes directory
// grant codeBase "file:${catalina.base}/webapps/examples/WEB-INF/classes/-" {
// };
//
Permission "*.noaa.gov:80", "connect";
// };
//
// The permissions granted to the context WEB-INF/classes directory
// grant codeBase "file:${catalina.base}/webapps/examples/WEB-INF/classes/-" {
// };
//
// The permission granted to your JDBC driver
// grant codeBase
&
62ed6ee logs]$ cat localhost.2023-03-24.log
24-Mar-2023 13:46:19.866 SEVERE [https-jsse-nio-8643-exec-4]
org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service()
for servlet [jsp] in context with path [/msal4j-servlet-auth] threw
exception [org.apache.jasper.JasperException: Unab
Servlet.service() for
servlet [jsp] in context with path [/msal4j-servlet-auth] threw exception
[org.apache.jasper.JasperException: Unable to compile class for JSP] with root
cause
java.lang.NullPointerException: Cannot invoke
"java.io.InputStream.close()"
2012/4/12 Ashima Sharma ashpr...@gmail.com:
Most of the jsps have this issue...but it happens randomly. For e.g., i wd
be able to access the registration page 5 times w/o any issue, and the 6th
time I'd get this error.
Its bizarre that tomcat tries to recompile the already compiled jsp at some
Christopher, response to your questions:
[Can you confirm that after you try to access the .jsp from the
browser, the timestamp on the .java file changes?] -* It does not change.
ALL the .java and .class files have the same timestamp as the .jsp files
which is the same as when the war was
Konstantin, responding to your questions:
[What is the type and value of _jspx_dependants field? ]
*private static java.util.Mapjava.lang.String,java.lang.Long
_jspx_dependants;
It does match the method return type!*
[Can you cite with what parameters JspServlet in your web.xml is
configured,
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Hash: SHA1
Konstantin,
On 4/12/12 10:03 AM, Konstantin Kolinko wrote:
What is the type and value of _jspx_dependants field?
Ashima has sent the original JSP and the translated .java file to me.
The interesting parts are here:
// Starting at line 21
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Hash: SHA1
Konstantin,
On 4/12/12 12:44 PM, Christopher Schultz wrote:
Ashima has sent the original JSP and the translated .java file to
me. The interesting parts are here:
Also, there isn't much in the way of directives in the original JSP.
First, some
] -
ServletException in '/WEB-INF/pages/registration/registration.jsp': Unable
to compile class for JSP: *
*An error occurred at line: 49 in the generated java file*
*This method must return a result of type MapString,Long*
*
*
*AND*
*
*
*
2012-04-10 18:36:58,501 ERROR [org.apache.struts.tiles.taglib.InsertTag
(for
random jsps) -
*2012-04-10 18:27:45,751 ERROR
[org.apache.struts.tiles.taglib.InsertTag] - ServletException in
'/WEB-INF/pages/registration/registration.jsp': Unable to compile
class for JSP: * *An error occurred at line: 49 in the generated
java file* *This method must return a result
/userProfileBodyTile.jsp':
classFile.delete() failed
org.apache.jasper.JasperException: Unable to compile class for JSP
at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:661)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357
[org.apache.struts.tiles.taglib.InsertTag] - ServletException in
'/WEB-INF/pages/register/userProfileBodyTile.jsp':
classFile.delete() failed org.apache.jasper.JasperException: Unable
to compile class for JSP at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:661)
Yup,
that's
On 11/01/2012 20:44, Justin Larose wrote:
ma...@apache.org wrote on 01/11/2012 01:19:17 PM:
From: ma...@apache.org
To: Tomcat Users List users@tomcat.apache.org
Date: 01/11/2012 01:20 PM
Subject: Re: Error: Unable to compile class for JSP
Justin Larose justin.lar...@nexweb.org wrote
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 230 in the jsp file: /object_table.jsp
The type Part is ambiguous
227:{
228: //do nothing here - we don't want the filter to be displayed
for lifecycles
229: }
230: else if (objType.equals
On 11/01/2012 13:53, Justin Larose wrote:
An error occurred at line: 230 in the jsp file: /object_table.jsp
The type Part is ambiguous
227:{
228: //do nothing here - we don't want the filter to be displayed
for lifecycles
229: }
230: else if
An error occurred at line: 230 in the jsp file: /object_table.jsp
The type Part is ambiguous
227:{
228: //do nothing here - we don't want the filter to be
displayed
for lifecycles
229: }
230: else if (objType.equals(Part.class))
231: {
Have you
On 11/01/2012 16:56, Justin Larose wrote:
An error occurred at line: 230 in the jsp file: /object_table.jsp
The type Part is ambiguous
227:{
228: //do nothing here - we don't want the filter to be
displayed
for lifecycles
229: }
230: else if
Justin Larose justin.lar...@nexweb.org wrote:
An error occurred at line: 230 in the jsp file: /object_table.jsp
The type Part is ambiguous
227:{
228: //do nothing here - we don't want the filter to be
displayed
for lifecycles
229: }
230: else if
ma...@apache.org wrote on 01/11/2012 01:19:17 PM:
From: ma...@apache.org
To: Tomcat Users List users@tomcat.apache.org
Date: 01/11/2012 01:20 PM
Subject: Re: Error: Unable to compile class for JSP
Justin Larose justin.lar...@nexweb.org wrote:
An error occurred at line: 230 in the jsp
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 18 in the generated java file
The return type is incompatible with JspSourceDependent.getDependants()
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:93
fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 18 in the generated java file
The return type is incompatible with JspSourceDependent.getDependants()
(...)
1. If you are using precompiled jsp or tag files, you
This is an upgrade from Apache2.0.59/Tomcat4.1.31/mod_jk 1.2.15 to
Apache2.0.63/Tomcat4.1.37/mod_jk 1.2.36 on Netware 6.5 sp7. Except for JSP
compiles, everything including HTML, servlets and precompiled JSPs works.
Ant.jar is there in CATALINA_HOME\common\lib. The problem is with Ant v1.7
It's a known bug, which has beend discussed on the developers list only
very recently. See
http://marc.info/?t=12066709823r=1w=2
Your workaround (using ant 1.5) seems fine. The final solution is still
pending, but it's quite possible, that Mark does a fix for the future
4.1.38. This
Thanks. I did not find the bug listed when I searched.
Rainer Jung [EMAIL PROTECTED] 4/1/2008 11:33 AM
It's a known bug, which has beend discussed on the developers list only
very recently. See
http://marc.info/?t=12066709823r=1w=2
Your workaround (using ant 1.5) seems fine. The final
Hi,
I am getting Unable to compile class for JSP error in one of my JSPs
which was working perfectly until 2 days back. It says:
An error occurred at line: 10 in the jsp file: /WEB-INF/jsps/Listing.jsp
String perspective = null;
^
This jsp is being included in another JSP
@tomcat.apache.org
Sent: Tuesday, April 17, 2007 9:36 PM
Subject: Unable to compile class for JSP
Hi,
I am getting Unable to compile class for JSP error in one of my JSPs
which was working perfectly until 2 days back. It says:
An error occurred at line: 10 in the jsp file: /WEB-INF/jsps/Listing.jsp
, April 17, 2007 9:36 PM
Subject: Unable to compile class for JSP
Hi,
I am getting Unable to compile class for JSP error in one of my
JSPs
which was working perfectly until 2 days back. It says:
An error occurred at line: 10 in the jsp file: /WEB-INF/jsps/Listing.jsp
String perspective
, 2007 5:00 PM
Subject: AW: Unable to compile class for JSP
Hi everybody,
thanks for your help, which I really appreciate!
I still don't know exactly what it was, but I fixed it by doing the
following:
- uninstall tomcat
- reinstall it, not having it run as a windows service
- installing
because I hade problems with spaces in path before. Now it
works!
Bye
Peter
- Original Message -
From: [EMAIL PROTECTED]
To: users@tomcat.apache.org
Sent: Tuesday, March 20, 2007 12:21 PM
Subject: Unable to compile class for JSP
Hi,
This might be a silly question, but it seems
the following message:
type Exception report
message
description The server encountered an internal error () that prevented
it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Subject: Unable to compile class for JSP
Hi,
This might be a silly question, but it seems to be quite a common
problem (lots or links in google). But none of the offered solutions so
far worked.
So I am asking the people who probably know!
I installed tomcat 4.1.29 with JDK 1.4.2
Trying
Trying the JSP examples coming with it, I get the following message:
type Exception report
message
description The server encountered an internal error () that prevented
it from fulfilling this request.
Hi Peter,
did you check that the JAVA_HOME enviroment variable is properly setted?
PROTECTED]
To: users@tomcat.apache.org
Sent: Tuesday, March 20, 2007 12:21 PM
Subject: Unable to compile class for JSP
Hi,
This might be a silly question, but it seems to be quite a common
problem (lots or links in google). But none of the offered solutions so
far worked.
So I am asking the people
the following message:
type Exception report
message
description The server encountered an internal error () that prevented
it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 20, 2007 12:21 PM
To: users@tomcat.apache.org
Subject: Unable to compile class for JSP
Hi,
This might be a silly question, but it seems to be quite a common
problem (lots or links in google). But none of the offered solutions so
far worked.
So I am
Hallo,
i tried to solve this problem and i read many posts but could found any good
solution.
plz help me :)
org.apache.jasper.JasperException: Unable to compile class for JSP
Generated servlet error:
The return type is incompatible with JspSourceDependent.getDependants
@tomcat.apache.org
Sent: Monday, March 19, 2007 1:52:58 PM
Subject: Can't solve problem: Unable to compile class for JSP
Hallo,
i tried to solve this problem and i read many posts but could found any good
solution.
plz help me :)
org.apache.jasper.JasperException: Unable to compile class for JSP
but could found any good
solution.
plz help me :)
org.apache.jasper.JasperException: Unable to compile class for JSP
Generated servlet error:
The return type is incompatible with JspSourceDependent.getDependants()
org.apache.jasper.compiler.DefaultErrorHandler.javacError
Hi,
I'm having a newbie type of problem with getting a JSP to compile. Seems it
can't find my class.
Rest of error messages:
Generated servlet error:
The import FOO cannot be resolved
Following files are located in Tomcat/webapps/VIP
Code:
Home.jsp
%@ page import=java.util.* %
html
body
br
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: Unable to compile class for JSP
Class foo is in the default package.
Beside using the default package, what am I doing wrong?
Since you seem to be aware the using the default package is not allowed,
why haven't you fixed
Well, umm, actually I wasn't aware that the default package isn't allowed. I
just considered it poor practice to use. Let me go fix that. Thanks.
Caldarale wrote:
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: Unable to compile class for JSP
Class foo
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: RE: Unable to compile class for JSP
Well, umm, actually I wasn't aware that the default package
isn't allowed.
Quoting from section 11.2 of the JSP spec:
However, as of JDK 1.4, importing classes from the unnamed package
trace :
SEVERE: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP
Generated servlet error:
The method handlePageException(Exception) in the type PageContext is not
applicable for the arguments (Throwable
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