RE: HttpSessionListener: Negative session count
What would be the advantage of logging the sessionDestroyed event just to be safe. I'm currently solving problems with counting the number of active sessions and would like to know about the strategy of doing so. Thanks in advance, Kevin -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 9:15 AM To: Tomcat Users List Subject: RE: HttpSessionListener: Negative session count Howdy, The simple check you had before (if session count 1 don't decrement) is not a bad idea. You might want to log the sessionDestroyed event just to be safe. In the 2.4 servlet spec, you will have other options (notifications) that apply to this scenario I think. Yoav Shapira Millennium ChemInformatics -Original Message- From: Christian Hauser [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 10:14 AM To: Tomcat Users List Subject: Re: HttpSessionListener: Negative session count Hi Yoav That could be the problem as well. So if the server is restarted my session counter variable is set to 0, but there might still be 30 active sessions. I didn't think of that problem, because I thought that the sessions would be invalidated when the server is restarted. Has anyone a good solution to this problem? Or should I just prevent the session counter variable from becoming negative and after a while (session timeout for all remaining sessions) the counter will be working correctly again? Cheers, Christian Shapira, Yoav wrote: Howdy, I would mention one other possibility, unrelated to synchronization, which may cause this behavior. If your session listener simply increments a counter on every sessionCreated() and decrements the counter on every sessionDestroyed(), it is vulnerable to this behavior. When the server is restarted, if there are active sessions they are persisted by default. Then the server comes back up, and all these sessions are active, without a session created event, so your listener has a counter value of 0, but there are actually 0 active sessions. When these are destroyed as usual, sessionDestroyed() will be called for them, decrementing your counter and resulting in a negative value. Yoav Shapira Millennium ChemInformatics - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.xml.transform.Transformer
Can you send the top 100 or so lines of your XML that you are trying to transform. Thanks Kevin Ritter -Original Message- From: Daniel Herbison [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 9:58 AM To: [EMAIL PROTECTED] Subject: javax.xml.transform.Transformer I'm using this code to transform xml using and xsl file: TransformerFactory tFactory = TransformerFactory.newInstance(); Transformer transformer = tFactory.newTransformer(xsl); transformer.setOutputProperty(omit-xml-declaration,yes); transformer.transform(new StreamSource(xml),sr); When I run the code in a Tomcat standalone installation everything works great! However when I run the code under tomcat from Apache using the mod_jk connector I get an error (below) on the tFactory.newTransformer(xsl) line. Done anyone have any idea what is happening? org.xml.sax.SAXParseException: White spaces are required between publicId and systemId. at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:118 9) at org.apache.xalan.processor.TransformerFactoryImpl.newTemplates(TransformerFa ctoryImpl.java:934) at org.apache.xalan.processor.TransformerFactoryImpl.newTransformer(Transformer FactoryImpl.java:750) at com.nortel.nmm.util.CoiXML._transform(CoiXML.java:124) at com.nortel.nmm.util.CoiXML.transform(CoiXML.java:115) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.xml.transform.Transformer
I transformed your xml using your xsl and it yields invalid xml output because there is no top level element that encapsulates the option elements. Could this be the problem?? Also, suggest removing the: transformer.setOutputProperty(omit-xml-declaration,yes); line and put: ?xml version=1.0? declaration in the xml file and try it to see if the problem goes away. Hope this helps. Kevin Ritter -Original Message- From: Daniel Herbison [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 10:58 AM To: 'Tomcat Users List' Subject: RE: javax.xml.transform.Transformer I don't think it is the xml because the error is occurring in the newTransformer method and the xml has not been seen yet. There is something in the xsl file that will not allow apache/tomcat to resolve an url, I think? In both cases the xml looks exactly the same (per diff on unix). Here is the xsl: ?xml version=1.0? xsl:stylesheet xmlns:xsl=http://www.w3.org/1999/XSL/Transform; version=1.0 xsl:variable name=doExcel select=//PARAMS/EXCEL/ xsl:template match=/ xsl:apply-templates select=/DATASET/ /xsl:template xsl:template match=DATASET OPTION VALUE=' ' /OPTION xsl:apply-templates select=REC/ /xsl:template xsl:template match=REC OPTION xsl:attribute name='VALUE'xsl:value-of select='LID'//xsl:attribute xsl:if test=LD=//PARAMS/LINK xsl:attribute name='SELECTED'1/xsl:attribute /xsl:if xsl:value-of select=LD/ /OPTION /xsl:template /xsl:stylesheet Here is the top few lines of the xml: DATASET PARAMS JAVASCRIPTjavascripts/coi_debug.js/JAVASCRIPT JAVASCRIPTjavascripts/coi_calendarList.js/JAVASCRIPT SUMMARYfalse/SUMMARY CSSstyles/coi.css/CSS CSSstyles/ipadmin.css/CSS TIMESLICE/ GETALLtrue/GETALL EXCELfalse/EXCEL /PARAMS STYLES STYLE SRCstyles/coi.css/SRC /STYLE STYLE SRCstyles/ipadmin.css/SRC /STYLE /STYLES REC LID75/LID LNBeijing DMZ (vsupnip1:sf0_sf1_vi0 )/LN LDBeijing-DMZ/LD NIKSUN1/NIKSUN FLPAC/BEI/BEIJING/FL TLPAC/BEI/BEIJING/TL /REC -Original Message- From: Kevin Ritter [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 10:37 AM To: 'Tomcat Users List' Subject: RE: javax.xml.transform.Transformer Can you send the top 100 or so lines of your XML that you are trying to transform. Thanks Kevin Ritter -Original Message- From: Daniel Herbison [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 9:58 AM To: [EMAIL PROTECTED] Subject: javax.xml.transform.Transformer I'm using this code to transform xml using and xsl file: TransformerFactory tFactory = TransformerFactory.newInstance(); Transformer transformer = tFactory.newTransformer(xsl); transformer.setOutputProperty(omit-xml-declaration,yes); transformer.transform(new StreamSource(xml),sr); When I run the code in a Tomcat standalone installation everything works great! However when I run the code under tomcat from Apache using the mod_jk connector I get an error (below) on the tFactory.newTransformer(xsl) line. Done anyone have any idea what is happening? org.xml.sax.SAXParseException: White spaces are required between publicId and systemId. at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:118 9) at org.apache.xalan.processor.TransformerFactoryImpl.newTemplates(TransformerFa ctoryImpl.java:934) at org.apache.xalan.processor.TransformerFactoryImpl.newTransformer(Transformer FactoryImpl.java:750) at com.nortel.nmm.util.CoiXML._transform(CoiXML.java:124) at com.nortel.nmm.util.CoiXML.transform(CoiXML.java:115) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.xml.transform.Transformer
That's what I found to be the case otherwise it would have never validated. Remember, I transformed his xml using his xsl and everything worked fine except the xml output was not valid/well-formed. Could there be issues with ignoring whitespace when used in conjunction with Apache via default output properties that are specified somewhere? Kevin Ritter -Original Message- From: Daniel Herbison [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 1:45 PM To: 'Tomcat Users List' Subject: RE: javax.xml.transform.Transformer I'm sorry, there is one space character. -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 1:12 PM To: Tomcat Users List Subject: Re: javax.xml.transform.Transformer So you're saying that there is nothing between sform and vers ?? Not a linefeed, no whitespace at all? If that's the case, I'd say that's your problem right there. John Daniel Herbison wrote: No spaces. -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 11:24 AM To: Tomcat Users List Subject: Re: javax.xml.transform.Transformer publicId and systemId are in the doctype declaration, aren't they? If that's the case, the error message is simply saying that some whitespace is required between them. Is there anything between http://www.w3.org/1999/XSL/Transform; and version=1.0? It's hard to tell with the line wrapping from the post to the list. John Daniel Herbison wrote: I don't think it is the xml because the error is occurring in the newTransformer method and the xml has not been seen yet. There is something in the xsl file that will not allow apache/tomcat to resolve an url, I think? In both cases the xml looks exactly the same (per diff on unix). Here is the xsl: ?xml version=1.0? xsl:stylesheet xmlns:xsl=http://www.w3.org/1999/XSL/Transform; version=1.0 xsl:variable name=doExcel select=//PARAMS/EXCEL/ xsl:template match=/ xsl:apply-templates select=/DATASET/ /xsl:template xsl:template match=DATASET OPTION VALUE=' ' /OPTION xsl:apply-templates select=REC/ /xsl:template xsl:template match=REC OPTION xsl:attribute name='VALUE'xsl:value-of select='LID'//xsl:attribute xsl:if test=LD=//PARAMS/LINK xsl:attribute name='SELECTED'1/xsl:attribute /xsl:if xsl:value-of select=LD/ /OPTION /xsl:template /xsl:stylesheet Here is the top few lines of the xml: DATASET PARAMS JAVASCRIPTjavascripts/coi_debug.js/JAVASCRIPT JAVASCRIPTjavascripts/coi_calendarList.js/JAVASCRIPT SUMMARYfalse/SUMMARY CSSstyles/coi.css/CSS CSSstyles/ipadmin.css/CSS TIMESLICE/ GETALLtrue/GETALL EXCELfalse/EXCEL /PARAMS STYLES STYLE SRCstyles/coi.css/SRC /STYLE STYLE SRCstyles/ipadmin.css/SRC /STYLE /STYLES REC LID75/LID LNBeijing DMZ (vsupnip1:sf0_sf1_vi0 )/LN LDBeijing-DMZ/LD NIKSUN1/NIKSUN FLPAC/BEI/BEIJING/FL TLPAC/BEI/BEIJING/TL /REC -Original Message- From: Kevin Ritter [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 10:37 AM To: 'Tomcat Users List' Subject: RE: javax.xml.transform.Transformer Can you send the top 100 or so lines of your XML that you are trying to transform. Thanks Kevin Ritter -Original Message- From: Daniel Herbison [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 22, 2003 9:58 AM To: [EMAIL PROTECTED] Subject: javax.xml.transform.Transformer I'm using this code to transform xml using and xsl file: TransformerFactory tFactory = TransformerFactory.newInstance(); Transformer transformer = tFactory.newTransformer(xsl); transformer.setOutputProperty(omit-xml-declaration,yes); transformer.transform(new StreamSource(xml),sr); When I run the code in a Tomcat standalone installation everything works great! However when I run the code under tomcat from Apache using the mod_jk connector I get an error (below) on the tFactory.newTransformer(xsl) line. Done anyone have any idea what is happening? org.xml.sax.SAXParseException: White spaces are required between publicId and systemId. at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:118 9) at org.apache.xalan.processor.TransformerFactoryImpl.newTemplates(TransformerFa ctoryImpl.java:934) at org.apache.xalan.processor.TransformerFactoryImpl.newTransformer(Transformer FactoryImpl.java:750) at com.nortel.nmm.util.CoiXML._transform(CoiXML.java:124) at com.nortel.nmm.util.CoiXML.transform(CoiXML.java:115) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL
RE: How do I get the total number of users logged into my app
I never thought about doing it this way. Great solution! I'll let you know
how it turns out.
With kind regards,
Kevin Ritter
-Original Message-
From: Bill Barker [mailto:[EMAIL PROTECTED]
Sent: Friday, July 18, 2003 9:57 PM
To: [EMAIL PROTECTED]
Subject: Re: How do I get the total number of users logged into my app
I'd go for something a little safer myself. Declaire a HttpSessionListener
something like:
public class MyCounter implements HttpSessionListener {
private boolean registered = false;
private int sessionCount = 0;
public void sessionCreated(HttpSessionEvent ev) {
if(!registered) {
ServletContext context = ev.getSession().getServletContext();
context.setAttribute(com.myfirm.session.counter, this);
registered = true;
}
++sessionCount;
}
public void sessionDestroyed(HttpSessionEvent ev) {
--sessionCount;
}
public int getSessionCount() {
return sessionCount;
}
}
Your servlet/jsp can then just get the attribute from the ServletContext,
and query the count.
Tim Funk [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
When you declare your webapp, it must be privledged. Look at the manager
webapp declaration.
-Tim
Kevin Ritter wrote:
Thanks for the quick response; however, when I do I get the following
error
java.lang.SecurityException: Servlet of class
org.apache.catalina.servlets.ManagerServlet is privileged and cannot be
loaded by this web application
The url is http://localhost:8080/manager/sessions?path=/LMS
Again, thanks in advance.
Kevin Ritter
-Original Message-
From: Angus Mezick [mailto:[EMAIL PROTECTED]
Sent: Friday, July 18, 2003 2:12 PM
To: Tomcat Users List
Subject: RE: How do I get the total number of users logged into my app
Look in the manager app.
-Original Message-
From: Kevin Ritter [mailto:[EMAIL PROTECTED]
Sent: Friday, July 18, 2003 3:17 PM
To: 'Tomcat Users List'
Subject: How do I get the total number of users logged into my app
I would like to know if there is a parameter or class or JSP
that I could
use to return the total number of users/sessions that are
using/logged into
my application.
Thank you in advance.
Kevin Ritter
-
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RE: RES: Handling auth failure
Hi Christian, Here the web-app element that show where the error-page element can be inserted: !ELEMENT web-app (icon?, display-name?, description?, distributable?, context-param*, filter*, filter-mapping*, listener*, servlet*, servlet-mapping*, session-config?, mime-mapping*, welcome-file-list?, error-page*, taglib*, resource-env-ref*, resource-ref*, security-constraint*, login-config?, security-role*, env-entry*, ejb-ref*, ejb-local-ref*) Kevin Ritter -Original Message- From: Peter Smith [mailto:[EMAIL PROTECTED] Sent: Monday, July 21, 2003 8:55 AM To: Tomcat Users List Subject: Re: RES: Handling auth failure Hi Christian, Its after the welcome-list. You can look at the dtd (http://java.sun.com/dtd/web-app_2_3.dtd) for more info. Peter -- Peter Smith Software Engineer InfoNow Corporation From: Christian J. Dechery - ACCENTURE [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] Date: Mon, 21 Jul 2003 10:50:02 -0300 To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: RES: Handling auth failure where exactly in web.xml does this error-page go? ___ :: Christian J. Dechery :: Accenture do Brasil :: CHT - Solutions Operations :: [EMAIL PROTECTED] -Mensagem original- De: Abid Ali Teepo [mailto:[EMAIL PROTECTED] Enviada em: segunda-feira, 21 de julho de 2003 10:41 Para: Tomcat Users List Assunto: RE: Handling auth failure Add this to your web.xml and make a page called error.jsp . error-page error-code403/error-code location/error.jsp/location /error-page -Original Message- From: Christian J. Dechery - ACCENTURE [mailto:[EMAIL PROTECTED] Sent: 21. juli 2003 15:37 To: Tomcat Users List (E-mail) Subject: Handling auth failure I have successfully implemented authentication in Tomcat, but I don't want that 403 screen to ever show up. Is that possible? I'd like that, for whatever reason, the login screen would always show indicating an authentication failure and requesting a new login. If that's not possible, how can I change that ugly default 403 screen? thanks ___ :: Christian J. Dechery :: Accenture do Brasil :: CHT - Solutions Operations :: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How do I get the total number of users logged into my app
I would like to know if there is a parameter or class or JSP that I could use to return the total number of users/sessions that are using/logged into my application. Thank you in advance. Kevin Ritter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How do I get the total number of users logged into my app
Thanks for the quick response; however, when I do I get the following error java.lang.SecurityException: Servlet of class org.apache.catalina.servlets.ManagerServlet is privileged and cannot be loaded by this web application The url is http://localhost:8080/manager/sessions?path=/LMS Again, thanks in advance. Kevin Ritter -Original Message- From: Angus Mezick [mailto:[EMAIL PROTECTED] Sent: Friday, July 18, 2003 2:12 PM To: Tomcat Users List Subject: RE: How do I get the total number of users logged into my app Look in the manager app. -Original Message- From: Kevin Ritter [mailto:[EMAIL PROTECTED] Sent: Friday, July 18, 2003 3:17 PM To: 'Tomcat Users List' Subject: How do I get the total number of users logged into my app I would like to know if there is a parameter or class or JSP that I could use to return the total number of users/sessions that are using/logged into my application. Thank you in advance. Kevin Ritter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Customizing 401 Error Page (this should be easy)
I have spent roughly a day going through the Tomcat archives looking for a solution to customizing an error page instead of displaying the default 401 or for that matter 403, or 404, or 500 error pages. I have modified my web.xml file to contain the following: error-page error-code401/error-code location/jcafe-error.jsp/location /error-page I'm not getting any errors that would prevent Tomcat from starting. I've placed the jcafe-error.jsp (JSP containing the custom error 401 error message) in the same directory that my index.jsp file resides in, which kicks off the basic authentication; however, when I access my application (e.g., index.jsp), I get the error page described in the jcafe-error.jsp instead of the basic authentication login dialog. I've read some archive traffic regarding this phenomena, but evidently it was a problem in Tomcat 4.0.1 and 4.0.2. I'm using Tomcat 4.0.3. So my question is this still a problem (not supported due to bugs in 4.0.3) or am I doing something wrong. Something that seems to be so easy turns out to be so hard so I'm assuming I'm missing this up. Please help. Thank you in advance on the behalf of my manager who requested this silly feature believing web users are all hopelessly lost and in need of grammatically correct and informational error messages. With kind regards, Kevin Ritter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Customizing 401 Error Page (this should be easy)
Good point--I've checked the log and I'm not seeing any errors--should I be seeing errors? Here's the only entry in the log: 127.0.0.1 - - [13/Jun/2003:09:26:58 -0600] GET /LMS/index.jsp HTTP/1.1 200 428 If I remove the error-page element from the web.xml file everything works fine. I was hoping to use my own custom error page for 401 errors when a user of my application forgets his userId/password or clicks Cancel form the Authentication login dialog. Also, I have debug set at 99. Again thank you in advance Kevin -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Friday, June 13, 2003 9:18 AM To: Tomcat Users List Subject: RE: Customizing 401 Error Page (this should be easy) Howdy, I'm not getting any errors that would prevent Tomcat from starting. Are you getting any errors at all? Specifically, is there really a 401 when people are trying to access index.jsp? That would cause your behavior. Consult tomcat's access log (enable it if it's disabled, as is the default). Look for the response code when accessing index.jsp. If you still can't see what's happening, enable debug=99 for your host, context, engine, and post the logs. Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Customizing 401 Error Page (this should be easy)
Thanks for staying with me; however, after I deleted all temporary internet files and repeated the test the only entry in the log is what I reported last time, which is: 127.0.0.1 - - [13/Jun/2003:09:42:55 -0600] GET /LMS/index.jsp HTTP/1.1 200 428 Any other suggestions? Am I implementing this correctly? Once again thank you in advance Kevin -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Friday, June 13, 2003 9:40 AM To: Tomcat Users List Subject: RE: Customizing 401 Error Page (this should be easy) Howdy, Here's the only entry in the log: 127.0.0.1 - - [13/Jun/2003:09:26:58 -0600] GET /LMS/index.jsp HTTP/1.1 200 428 Clean your browser's cache and repeat the test. The above shows the index.jsp was requested and returned without a problem. If I remove the error-page element from the web.xml file everything works fine. I was hoping to use my own custom error page for 401 errors when a user of my application forgets his userId/password or clicks Cancel form the Authentication login dialog. Also, I have debug set at 99. How are you handling the cancel in the login dialog or the wrong password? Redirect? Forward? Set response code to 401? If you can post your index.jsp code, we could probably help more... Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Customizing 401 Error Page (this should be easy)
Okay here you go. I've also included the custom error page JSP. Good luck. Kevin -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Friday, June 13, 2003 9:51 AM To: Tomcat Users List Subject: RE: Customizing 401 Error Page (this should be easy) Howdy, I personally can't help much more without seeing index.jsp. Yoav Shapira Millennium ChemInformatics -Original Message- From: Kevin Ritter [mailto:[EMAIL PROTECTED] Sent: Friday, June 13, 2003 10:53 AM To: 'Tomcat Users List' Subject: RE: Customizing 401 Error Page (this should be easy) Thanks for staying with me; however, after I deleted all temporary internet files and repeated the test the only entry in the log is what I reported last time, which is: 127.0.0.1 - - [13/Jun/2003:09:42:55 -0600] GET /LMS/index.jsp HTTP/1.1 200 428 Any other suggestions? Am I implementing this correctly? Once again thank you in advance Kevin -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Friday, June 13, 2003 9:40 AM To: Tomcat Users List Subject: RE: Customizing 401 Error Page (this should be easy) Howdy, Here's the only entry in the log: 127.0.0.1 - - [13/Jun/2003:09:26:58 -0600] GET /LMS/index.jsp HTTP/1.1 200 428 Clean your browser's cache and repeat the test. The above shows the index.jsp was requested and returned without a problem. If I remove the error-page element from the web.xml file everything works fine. I was hoping to use my own custom error page for 401 errors when a user of my application forgets his userId/password or clicks Cancel form the Authentication login dialog. Also, I have debug set at 99. How are you handling the cancel in the login dialog or the wrong password? Redirect? Forward? Set response code to 401? If you can post your index.jsp code, we could probably help more... Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Customizing 401 Error Page (this should be easy)
Sorry :)
*** INDEX.JSP START ***
%@ page language=java
import=java.io.*, com.jcafeinc.xml.*
%
%@ include file=global-header.jsp %
%
application.setAttribute(imgLocation, /LMS/images/);
%
html
head
titleJCafe Learning Center/title
/head
frameset rows=172,* frameborder=no border=0 !-- 1st chg
rows=130, * 2nd chg rows=138,* for root-org.gif image--
frame src=signature-header.jsp name=jcSignatureHeaderFrame
marginheight=0
marginwidth=0 scrolling=no
!-- Got to get the current role and check to see if it is isAnyAdmin
--
% if (currentUser.isCurrentRoleRoot() ||
currentUser.isCurrentRoleAdmin() ||
currentUser.isCurrentRoleManager() )
{
String adminBaseOU = currentUser.getManagerOrganization();
%
frame
src=plugin/control-panel/adminCatalog.jsp?currentOu=%=adminBaseOU%curren
tTab=ou name=jcHomePageFrame marginheight=0
marginwidth=0 scrollbars=yes scrolling=auto
% } else { %
frame src=plugin/profile-manager/student-self-homepage.jsp
name=jcHomePageFrame marginheight=0
marginwidth=0 scrollbars=yes scrolling=auto
% } %
/frameset
/html
*** INDEX.JSP END ***
*** JCAFE-ERROR.JSP START ***
%@ page language=java
info=JCafe Error Page isErrorPage=true %
%@ page import=java.io.* %
%--
session=false isThreadSafe=false
--%
html
head
titleJCafe Error Page/title
meta content=
script language=javascript
/script
style
/style
/head
body
pbr/
Your user ID or password are incorrect. br/
Please try again or contact your system br/
administrator or manager.
!--a href=admin/setup.jsp--!--/a--
/p
/body
/html
*** JCAFE-ERROR.JSP START ***
Thanks!
Kevin
-Original Message-
From: Shapira, Yoav [mailto:[EMAIL PROTECTED]
Sent: Friday, June 13, 2003 10:00 AM
To: Tomcat Users List
Subject: RE: Customizing 401 Error Page (this should be easy)
Howdy,
Attachments don't often come through -- I don't know if it's the
listserver or my company mail server. You have to post them inline
(preferably trimming out anything nonessential to the problem).
Yoav Shapira
Millennium ChemInformatics
-Original Message-
From: Kevin Ritter [mailto:[EMAIL PROTECTED]
Sent: Friday, June 13, 2003 10:59 AM
To: 'Tomcat Users List'
Subject: RE: Customizing 401 Error Page (this should be easy)
Okay here you go. I've also included the custom error page JSP.
Good luck.
Kevin
-Original Message-
From: Shapira, Yoav [mailto:[EMAIL PROTECTED]
Sent: Friday, June 13, 2003 9:51 AM
To: Tomcat Users List
Subject: RE: Customizing 401 Error Page (this should be easy)
Howdy,
I personally can't help much more without seeing index.jsp.
Yoav Shapira
Millennium ChemInformatics
-Original Message-
From: Kevin Ritter [mailto:[EMAIL PROTECTED]
Sent: Friday, June 13, 2003 10:53 AM
To: 'Tomcat Users List'
Subject: RE: Customizing 401 Error Page (this should be easy)
Thanks for staying with me; however, after I deleted all temporary
internet
files and repeated the test the only entry in the log is what I
reported
last time, which is:
127.0.0.1 - - [13/Jun/2003:09:42:55 -0600] GET /LMS/index.jsp
HTTP/1.1
200
428
Any other suggestions? Am I implementing this correctly?
Once again thank you in advance
Kevin
-Original Message-
From: Shapira, Yoav [mailto:[EMAIL PROTECTED]
Sent: Friday, June 13, 2003 9:40 AM
To: Tomcat Users List
Subject: RE: Customizing 401 Error Page (this should be easy)
Howdy,
Here's the only entry in the log:
127.0.0.1 - - [13/Jun/2003:09:26:58 -0600] GET /LMS/index.jsp
HTTP/1.1
200
428
Clean your browser's cache and repeat the test. The above shows the
index.jsp was requested and returned without a problem.
If I remove the error-page element from the web.xml file everything
works
fine. I was hoping to use my own custom error page for 401 errors
when
a
user of my application forgets his userId/password or clicks Cancel
form
the Authentication login dialog. Also, I have debug set at 99.
How are you handling the cancel in the login dialog or the wrong
password? Redirect? Forward? Set response code to 401?
If you can post your index.jsp code, we could probably help more...
Yoav Shapira
This e-mail, including any attachments, is a confidential business
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and/or privileged. This e-mail is intended only for the individual(s)
to
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used by anyone else. If you are not the(an) intended recipient,
please
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Web.xml not found
Greetings, I am getting this error ContextConfig[]: Missing application web.xml, using defaults only ... Internal Error: File /WEB-INF/web.xml not found. My WEB-INF directory name is all uppercase spelled actually the way I've spelled it here. The web.xml file is a well-formed XML file. DO I have to include the following DOCTYPE declaration or can I remove it: !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN http://java.sun.com/j2ee/dtds/web-app_2_2.dtd; Any help would be appreciated. Kevin Ritter -Original Message- From: Brian Elliott [mailto:[EMAIL PROTECTED]] Sent: Thursday, December 06, 2001 7:17 AM To: Tomcat Users List Subject: Re: Can't find web.xml Yes I did it things working. I think this fix was part of it - web-inf was not all caps - WEB-INF. thanks, brian Sriram Narayanan wrote: Hi, This is a blind shot, but have you checked that the WEB-INF name is in capital ? And that the web.xml is a valid one ? TC 4 is stricter with this file. Sriram 30/11/2001 5:27:01 PM, Brian Elliott [EMAIL PROTECTED] wrote: Brian Elliott wrote: I am trying to install Tomcat 4 with a content management system called Stellent. Stellent runs Tomcat as a service. But I am getting an error when I try to request a JSP page: Can't find WEB-INF/web.xml Here is more of the actual error message: 11-29 16:48:52 StandardHost[localhost]: Installing web application at context path from URL file:D:\Stellent\tomcat4\webapps\ROOT 2001-11-29 16:48:52 WebappLoader[]: Deploying class repositories to work directory D:\Stellent\tomcat4\work\localhost\_ 2001-11-29 16:48:52 StandardManager[]: Seeding random number generator class java.security.SecureRandom 2001-11-29 16:48:52 StandardManager[]: Seeding of random number generator has been completed 2001-11-29 16:48:52 ContextConfig[]: Missing application web.xml, using defaults only 2001-11-29 16:48:52 StandardWrapper[:default]: Loading container servlet default 2001-11-29 16:48:52 default: init 2001-11-29 16:48:52 StandardWrapper[:invoker]: Loading container servlet invoker 2001-11-29 16:48:52 invoker: init 2001-11-29 16:48:52 StandardWrapper[:jsp]: Using Jasper classloader for servlet jsp 2001-11-29 16:48:52 jsp: init 2001-11-29 16:48:52 StandardWrapper[:ssi]: Loading container servlet ssi 2001-11-29 16:48:52 ssi: init 2001-11-29 16:48:52 Internal Error: File /WEB-INF/web.xml not found 2001-11-29 16:48:52 As for the logger, here is what I try - the catalina log works but the JASPER_LOG (which I hope contains the Tomcat CLASSPATH) gives me the following error: server.xml: !-- Global logger unless overridden at lower levels -- Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true verbosityLevel = DEBUG/ Logger name=JASPER_LOG verbosityLevel=WARNING timestamp=yes/ error: ERROR reading d:\stellent\config\server.xml At Line 17 /Server/Service/Engine/Logger/ name=JASPER_LOG verbosityLevel=WARNING timestamp=yes java.lang.NullPointerException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at org.apache.catalina.util.xml.ObjectCreate.start(XmlMapper.java:616) at org.apache.catalina.util.xml.XmlMapper.matchStart(XmlMapper.java:412) -- Any help on the why of the /WEB-INF/web.xml error or the JASPER_LOG error would be appreciated. Brian -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- Brian Elliott President CTO Unplugged Systems [EMAIL PROTECTED] http://www.unpluggedsystems.com 719.339.1204 (cell) 719.487.1437 (office) -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Can't find web.xml
I'm also getting this error and have been trying to solve it all day. If you find a solution, I would be very interested in hearing about it. Kevin ritter -Original Message- From: Sriram Narayanan [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 01, 2001 8:09 AM To: Tomcat Users List Subject: Re: Can't find web.xml Hi, This is a blind shot, but have you checked that the WEB-INF name is in capital ? And that the web.xml is a valid one ? TC 4 is stricter with this file. Sriram 30/11/2001 5:27:01 PM, Brian Elliott [EMAIL PROTECTED] wrote: Brian Elliott wrote: I am trying to install Tomcat 4 with a content management system called Stellent. Stellent runs Tomcat as a service. But I am getting an error when I try to request a JSP page: Can't find WEB-INF/web.xml Here is more of the actual error message: 11-29 16:48:52 StandardHost[localhost]: Installing web application at context path from URL file:D:\Stellent\tomcat4\webapps\ROOT 2001-11-29 16:48:52 WebappLoader[]: Deploying class repositories to work directory D:\Stellent\tomcat4\work\localhost\_ 2001-11-29 16:48:52 StandardManager[]: Seeding random number generator class java.security.SecureRandom 2001-11-29 16:48:52 StandardManager[]: Seeding of random number generator has been completed 2001-11-29 16:48:52 ContextConfig[]: Missing application web.xml, using defaults only 2001-11-29 16:48:52 StandardWrapper[:default]: Loading container servlet default 2001-11-29 16:48:52 default: init 2001-11-29 16:48:52 StandardWrapper[:invoker]: Loading container servlet invoker 2001-11-29 16:48:52 invoker: init 2001-11-29 16:48:52 StandardWrapper[:jsp]: Using Jasper classloader for servlet jsp 2001-11-29 16:48:52 jsp: init 2001-11-29 16:48:52 StandardWrapper[:ssi]: Loading container servlet ssi 2001-11-29 16:48:52 ssi: init 2001-11-29 16:48:52 Internal Error: File /WEB-INF/web.xml not found 2001-11-29 16:48:52 As for the logger, here is what I try - the catalina log works but the JASPER_LOG (which I hope contains the Tomcat CLASSPATH) gives me the following error: server.xml: !-- Global logger unless overridden at lower levels -- Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true verbosityLevel = DEBUG/ Logger name=JASPER_LOG verbosityLevel=WARNING timestamp=yes/ error: ERROR reading d:\stellent\config\server.xml At Line 17 /Server/Service/Engine/Logger/ name=JASPER_LOG verbosityLevel=WARNING timestamp=yes java.lang.NullPointerException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at org.apache.catalina.util.xml.ObjectCreate.start(XmlMapper.java:616) at org.apache.catalina.util.xml.XmlMapper.matchStart(XmlMapper.java:412) -- Any help on the why of the /WEB-INF/web.xml error or the JASPER_LOG error would be appreciated. Brian -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Logout with basic autorization
Thank you for your quick response; however, I have a follow on question regarding BASIC authentication and WebDAV. If I implement FORM based authentication will I still be able to drag and drop folders using Slide's WebDAV capabilities and perform File | Open | Open as Web Folder from Internet Explorer. Exactly how will that work? As always thanks in advance. Kevin - Original Message - From: Craig R. McClanahan [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED]; kevin ritter [EMAIL PROTECTED] Sent: Wednesday, November 14, 2001 7:53 PM Subject: Re: Logout with basic autorization On Wed, 14 Nov 2001, kevin ritter wrote: Date: Wed, 14 Nov 2001 18:41:01 -0600 From: kevin ritter [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED], kevin ritter [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Logout with basic autorization Can anyone one verify if this is really the case, that is, to logout with BASIC authentication you have to close the browser window? This seems to be a little goofy. Are there any work arounds? As far as I know, this is correct. The problem is that when you are using BASIC authentication, the browser sends the credentials on every request, and I don't know of any way to tell it to stop doing so. If you use form-based login, invalidating the session is all that is required to log the user off. Thank you in advance. Peace Kevin Ritter Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: session and authentication issues
Hi I just asked this question yesterday. Search the archive for Logout with basic autorization. Mr Craig R. McClanahan responded as follows: The problem is that when you are using BASIC authentication, the browser sends the credentials on every request, and I don't know of any way to tell it to stop doing so. If you use form-based login, invalidating the session is all that is required to log the user off. We are currently working through this issue. I have posted a message asking if we implement FORM-based authentication will we lose the ability to use web folders. Good luck--I'll watch for your emails. Kevin - Original Message - From: Steve G [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 9:25 AM Subject: session and authentication issues I'm trying to use Basic authentication and session variables as a way of protecting my pages in all aspects. One problem arises when the user logs in and then they hit the back button on the browser and try logging in again; the old session variable is there but in the end it creates a new one? I don't understand why this is happening. My other problem is that the code is returning a null value for req.getAuthType..y would this occur? Steve G Software Engineer _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Logout with basic autorization
Can anyone one verify if this is really the case, that is, to logout with BASIC authentication you have to close the browser window? This seems to be a little goofy. Are there any work arounds? Thank you in advance. Peace Kevin Ritter - Original Message - From: Jonathan Eric Miller [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 19, 2001 8:58 PM Subject: Re: Logout with basic autorization The only way to logout with basic authentication is to close the Web browser. Otherwise, you may want to do form-based authentication. Jon - Original Message - From: Oleksandr Fedorenko [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 19, 2001 8:43 AM Subject: Re: Logout with basic autorization P.Miller wrote: Hi Oleksandr, you can 'logout' with session.invalidate(). You have to login again afterwards. I do it exactly. But Browser already contains information for authentication, and when I want to access protected page ( I want to get auth prompt ) , it pass it by. Hth Peter Oleksandr Fedorenko wrote: Hi. How to do really logout using basic authorization ? I mean to get authorization prompt again by using tomcat engine ? , i.e. tomcat should care about it . To send smth. in response ? If yes, so what to send ? Thanks. Alex. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Logout with basic autorization
Thanks for responding; however, I'm already calling session.invalidate() as show below: %@ page language=java import=com.jcafeinc.learningCenter.users.* % %@ include file=global-header.jsp % html body background=images/icon-background.jpg bgcolor=00 link=ff vlink=ff alink=ff text=ff style=border-width=0;margin-top=0;margin-left=0;margin-right=0 %request.getSession().invalidate(); RequestDispatcher rd = getServletContext().getRequestDispatcher(/index2.jsp); rd.forward(request, response);% /body /html Any more suggestions would be greatly appreicated. Kevin - Original Message - From: Tom Drake [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED]; kevin ritter [EMAIL PROTECTED] Sent: Wednesday, November 14, 2001 7:26 PM Subject: Re: Logout with basic autorization I think your servlet or jsp can simply call session.invalidate(). - Original Message - From: kevin ritter [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, November 14, 2001 4:41 PM Subject: Re: Logout with basic autorization | Can anyone one verify if this is really the case, that is, to logout with | BASIC authentication you have to close the browser window? This seems to be | a little goofy. Are there any work arounds? | | Thank you in advance. Peace | Kevin Ritter | | - Original Message - | From: Jonathan Eric Miller [EMAIL PROTECTED] | To: [EMAIL PROTECTED] | Sent: Wednesday, September 19, 2001 8:58 PM | Subject: Re: Logout with basic autorization | | | The only way to logout with basic authentication is to close the Web | browser. Otherwise, you may want to do form-based authentication. | | Jon | | - Original Message - | From: Oleksandr Fedorenko [EMAIL PROTECTED] | To: [EMAIL PROTECTED] | Sent: Wednesday, September 19, 2001 8:43 AM | Subject: Re: Logout with basic autorization | | | | | P.Miller wrote: | |Hi Oleksandr, | |you can 'logout' with session.invalidate(). |You have to login again afterwards. | | | I do it exactly. | | But Browser already contains information for authentication, and when I | want | to access | protected page ( I want to get auth prompt ) , it pass it by. | | |Hth |Peter | |Oleksandr Fedorenko wrote: | | Hi. | | How to do really logout using basic authorization ? | | I mean to get authorization prompt again by using tomcat engine ? , | i.e. | | tomcat should care about it . To send smth. in response ? | If yes, so what to send ? | | Thanks. | | Alex. | | | | -- | To unsubscribe: mailto:[EMAIL PROTECTED] | For additional commands: mailto:[EMAIL PROTECTED] | Troubles with the list: mailto:[EMAIL PROTECTED] | | | -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: TOMCAT SUCKS
Nick, I just saw on the site http://www.onjava.com/pub/a/onjava/2001/03/15/tomcat.html that James Goodwill has published a book titled Using Tomcat. Although, I have not purchased the book, I would image that it may become another (albeit not free) source for Tomcat product documentation. FYI, Free means free (i.e., you get what you pay for) and at Jcafeinc.com it works wonderfully for us and the price is right. kevin - Original Message - From: Nick Stoianov [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, June 27, 2001 3:53 PM Subject: TOMCAT SUCKS Hi guys, I really think that TOMCAT SUCKS so bad. I'm not against the open source community but this is why I think that TOMCAT sucks: 1. The documentation for Tomcat is so bad and it covers only the basic server installation. HELL - usually for production purposes people have load balancers, virtual hosts, etc. 2. Virtual hosting for Tomcat is almost impossible - especially if you have a load balancer in front of the web server. 3. The integration with apache (using mod_jk) sucks. It slows down the productivity of the web server with at least 1000% 4. And guess what is the hell you have to go through if your virtual hosts have different servlets mappings. You waste time and you know - time is money. 5. And what if you have a problem that is not in the documentation (99% of the problem with Tomcat are not even mentioned in the documentation)? I guess the only way is to post in the mailing list. And guess what happens if nobody has experienced this problem before? You have to start wasting your time again. I really think that TOMCAT is OK for testing purposes. Trust me - for complex configurations it sucks. If you want to use a good production application server - take a look at WebLogic, Resin, Allaire JRun, etc. Nick
Does Tomcat provide load balancing?
I would like to know if within Tomcat there is a component that provide load balancing. Also, does it provide persistance? Thank you in advance. [EMAIL PROTECTED]
Server Side Includes using Servlet tags in an .shtml file
Hello, I would like to know if Tomcat supports the use of servlet tags in an shtml file for server side includes? Here's my shtml file: html head titletimezone!/title /head body h1Example of Server-Side Includes/h1 p This an places the date and time for various time zones dynamically in this i.shtml/i file. /p p The current time in London is: servlet code=/kevin/servlet/CurrentTime param name=zone value=GMT /servlet /p /body /html The CurrentTime class file compiles just fine. I think, Tomcat is not parsing the .shtml file. If that's true, what can I do. I have added a new AddType and AddHandler in the tomcat.conf file: AddType text/x-server-parsed-html .shtml AddHandler server-parsed html Options +Includes But that didn't seem to fix the problem. Any suggestions. As always, thank you in advance for your help. Sincerely, [EMAIL PROTECTED]
Does Tomcat support Server Side Includes
Hi, I'm new to Tomcat and I'm not having any luck with implementing SSI with respect to Tomcat. Can anyone tell me does Tomcat support SSI and if so can you point me to existing documentation that describes how-to or provide an example. I have read the Tomcat User's Guide, but did not find any specific information on SSI. Thank you in advance. Respectfully, [EMAIL PROTECTED]
Re: Does Tomcat support Server Side Includes
Please excuse my inability to find these tomcat example JSPs. Could you tell me where they are? Again thank you for your help. [EMAIL PROTECTED] - Original Message - From: Michael Jennings [EMAIL PROTECTED] To: [EMAIL PROTECTED]; kevin ritter [EMAIL PROTECTED] Sent: Thursday, June 14, 2001 12:13 PM Subject: Re: Does Tomcat support Server Side Includes Tomcat is a JSP engine, and the JSP standard has an include directive. Check out the tomcat example JSPs, they show you the source code for a lot of simple JSP tricks. Hope this helps! -Mike - Original Message - From: kevin ritter [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 14, 2001 9:25 AM Subject: Does Tomcat support Server Side Includes Hi, I'm new to Tomcat and I'm not having any luck with implementing SSI with respect to Tomcat. Can anyone tell me does Tomcat support SSI and if so can you point me to existing documentation that describes how-to or provide an example. I have read the Tomcat User's Guide, but did not find any specific information on SSI. Thank you in advance. Respectfully, [EMAIL PROTECTED]
Server Side Includes using Servlet tags in an .shtml file
Hello, I would like to know if Tomcat supports the use of servlet tags in an shtml file for server side includes? Here's my shtml file: html head titletimezone!/title /head body h1Example of Server-Side Includes/h1 p This an places the date and time for various time zones dynamically in this i.shtml/i file. /p p The current time in London is: servlet code=/kevin/servlet/CurrentTime param name=zone value=GMT /servlet /p /body /html The CurrentTime class file compiles just fine. I think, Tomcat is not parsing the .shtml file. If that's true, what can I do. I have added a new AddType and AddHandler in the tomcat.conf file: AddType text/x-server-parsed-html .shtml AddHandler server-parsed html Options +Includes But that didn't seem to fix the problem. Any suggestions. As always, thank you in advance for your help. Sincerely, [EMAIL PROTECTED]
