Deploying native libs in a WAR archive
Hi, Is there a standard location in a WAR archive where native libraries should be placed (e.g. WEB-INF/lib) so that they can be loaded by a servlet using System.loadLibrary() ? Given that there is no requirement for a WAR file to be actually expanded into a file system by its container, it seems impossible to do this portably ... Even if the WAR file were to be expanded, like in Tomcat, is the container required to adjust its %PATH% and/or $LD_LIBRARY_PATH in order to find the library at runtime ? What's the deal with Tomcat ? Sorry if this is a FAQ, but I've found nothing in the documentation or at Sun's website. Thanks, David McCann. = Metropolitan DS | Tel: +43 1 53139 2935 Gonzagagasse 16 | Fax: +43 1 53139 3278 A-1010 Vienna | [EMAIL PROTECTED] Austria | http://www.metropolitan.at = - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Broken pipe error
Thanks for the anwser, but: - The servlet is not garbage collected. When I check it in the mornig, after all night of inactivity, the servlet is active. - Yesterday, I included a connection pooling class. Thus, the servlet re-starts the connection.But I get a "connection reset by peer" error, when trying first access. The second access works fine. Any idea? Regards, Xavier Randy Layman wrote: The answer is no - Tomcat knows nothing about your socket connections and therefore can't close them. A couple of things come to mind - first the Oracle drivers might be releasing the connection, check their documentation about this. Also, what is the behavior if your servlet is garbage collected? Could it be that your servlet is being garbage collected and therefore you are somehow half-way closing the connection? Randy -Original Message- From: Xavier Escandell [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 8:01 AM To: [EMAIL PROTECTED] Subject: Broken pipe error Hi: I get "broken pipe error" when trying to re-execute a servlet after several hours of innactivity. Then I must re-start Tomcat to get all running again. The servlet is connected to a database using oracle thin driver, these connection is still active. So my question is: It is possible that the socket between Tomcat and database is being closed by Tomcat? If the answer is yes, how can I configure these timeout. Regards. Xavier Escandell. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Error during JNI connect attempt
Hi, Thanks to you I got the isapi_redirect working. I want to take this to the next step and try to run the redirection in IIS via the JNI_Connect. However IIS 5.0 stops and restarts all the time now. The JVM does not start. I get the following error message in my jvmstd.out log file: Starting up StartupThread ERROR reading c:\java\jakarta-tomcat\conf\server.xml At Line 54 /Server/ContextManager/Connector/ classname=org.apache.tomcat.service.JNIEndpointConnector FATAL: configuration error All the configurations have been performed as described in the IIS Howto and In-Process How to documents. Server config is Win2k advanced Server SP1, and IIS 5.0, JDK1.3 and Tomcat 3.2 Regards Rob - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Fw: port 8080
Hi everyone! I have a servlet that calls to a CGI in a system of payment, this cgi makes requests to my servlet and has to get the data; but there is a problem and is that the server containing the cgi can't obtain datas from ports (8080 used by default by Tomcat). I would like to know in there is possible to change for this particular the port to the standard or otherwise if it´s possible convert a servlet to CGI and how make it. All advises will be very thanked!!!
Re: servlet-zones
On Fri, Feb 23, 2001 at 12:18:32PM +, Patric Lichtensteiger wrote: server.xml: Context path="/" docBase="servlets/" debug="0" reloadable="true" /Context Try putting server.xml like this while mantainning tomcat.conf like that tomcat.conf: ApJServMount /servlet /root Location /WEB-INF/ AllowOverride None deny from all /Location But I'd give mod_jk a try instead of mod_jserv. Hugs, rms -- + No matter how much you do, you never do enough -- unknown + Whatever you do will be insignificant, | but it is very important that you do it -- Ghandi + So let's do it...? PGP signature
RE: servlet-zones
Have you disabled the ServletInvoker request interceptor in your server.xml file? Basically, old versions of JServ and Tomcat supported a URL of /servlet/fully.qualified.classname as a method to call servlets without setting up explict aliases. This isn't part of the servlet spec, but its still there to be backward compatible. Basically it looks for anything like /servlet/ and tries to run it. Also, there is another message on this same thread that talks about the Apache end, of which I know very little. Randy -Original Message- From: Patric Lichtensteiger [mailto:[EMAIL PROTECTED]] Sent: None To: [EMAIL PROTECTED] Subject: servlet-zones hi there my pulse is on 200... soon ;-) i read the tomcat docu 100 times and checked the examples, but it seems that i'm to stupid for understanding... i added a directory called servlets to the tomcat-tree. so i made the following additions to server.xml and tomcat.conf: server.xml: Context path="/servlet" docBase="servlets/" debug="0" reloadable="true" /Context tomcat.conf: ApJServMount /servlet /root Location /WEB-INF/ AllowOverride None deny from all /Location directory-tree: -C: -Tomcat: - conf - doc - servlets - webapps etc etc etc can someone tell me, why this doesnt work and what i have to do? i'm fighting since two day's with this problem... and i got no more ideas left right now... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: port 8080
you can change the port in tomcat's server.xml if thiscan help you. Shuklix -Original Message-From: Guillermo de Miguel [mailto:[EMAIL PROTECTED]]Sent: Friday, February 23, 2001 6:23 PMTo: [EMAIL PROTECTED]Subject: Fw: port 8080 Hi everyone! I have a servlet that calls to a CGI in a system of payment, this cgi makes requests to my servlet and has to get the data; but there is a problem and is that the server containing the cgi can't obtain datas from ports (8080 used by default by Tomcat). I would like to know in there is possible to change for this particular the port to the standard or otherwise if it´s possible convert a servlet to CGI and how make it. All advises will be very thanked!!!
RE: servlet-zones
hi, In Server.xml Context path="/servlet" docBase="servlets/" debug="0" reloadable="true" /Context docbase = "servlets/" you should mention the COMPLETE path. ie if your servets lie in c:\data\www\app\servelet it should be. Context path="/servlet" docBase="c:\data\www\app\servelet" debug="0" reloadable="true" /Context Shuklix hi there my pulse is on 200... soon ;-) i read the tomcat docu 100 times and checked the examples, but it seems that i'm to stupid for understanding... i added a directory called servlets to the tomcat-tree. so i made the following additions to server.xml and tomcat.conf: server.xml: Context path="/servlet" docBase="servlets/" debug="0" reloadable="true" /Context tomcat.conf: ApJServMount /servlet /root Location /WEB-INF/ AllowOverride None deny from all /Location directory-tree: -C: -Tomcat: - conf - doc - servlets - webapps etc etc etc can someone tell me, why this doesnt work and what i have to do? i'm fighting since two day's with this problem... and i got no more ideas left right now... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Broken pipe error
The protocol seems to be correct. The thin driver is quite old (classes111.zip) but it match up with the database. Could this driver be in charge of closing connexions? Xavier. Randy Layman wrote: This seems really strange. What it sounds like to me it the JDBC connects one and gets a "Connection reset by peer" error. Then the second (anre presumably more) connections are successful. If this is the case I would check that your drivers and database match up (in other words, not using an old dirver with a new database or vice versa - this may not be applicable to the Oracle thin drivers, I don't know) and also check that you are using the correct protocol. It really shounds like a problem for you, your DBA, and Oracle, though. Randy -Original Message- From: Xavier Escandell [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 6:34 AM To: [EMAIL PROTECTED] Subject: Re: Broken pipe error Thanks for the anwser, but: - The servlet is not garbage collected. When I check it in the mornig, after all night of inactivity, the servlet is active. - Yesterday, I included a connection pooling class. Thus, the servlet re-starts the connection.But I get a "connection reset by peer" error, when trying first access. The second access works fine. Any idea? Regards, Xavier Randy Layman wrote: The answer is no - Tomcat knows nothing about your socket connections and therefore can't close them. A couple of things come to mind - first the Oracle drivers might be releasing the connection, check their documentation about this. Also, what is the behavior if your servlet is garbage collected? Could it be that your servlet is being garbage collected and therefore you are somehow half-way closing the connection? Randy -Original Message- From: Xavier Escandell [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 8:01 AM To: [EMAIL PROTECTED] Subject: Broken pipe error Hi: I get "broken pipe error" when trying to re-execute a servlet after several hours of innactivity. Then I must re-start Tomcat to get all running again. The servlet is connected to a database using oracle thin driver, these connection is still active. So my question is: It is possible that the socket between Tomcat and database is being closed by Tomcat? If the answer is yes, how can I configure these timeout. Regards. Xavier Escandell. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] -- Xavier Escandell Ballester Consultor Junior Java Center http://www.javacenter.org Fundaci IBIT http://www.ibit.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RES: RES: apachectl start .... error message
Thks again, but where can I find the hosts files on my Red Hat 6.2 system? I already edit the name of the host to atechapp in the linuxconf utility, but even editing the httpd.conf file to accept this name, the error message about host name still appear ... So, any other suggestion?? Regards, Pedro -Mensagem original- De: lee fellows [mailto:[EMAIL PROTECTED]] Enviada em: Friday, February 23, 2001 9:34 AM Para: [EMAIL PROTECTED] Assunto: Re: RES: apachectl start error message Pedro, Put the server name and ip address in your hosts file. Hope this helps. Pedro Henrique Ponchio wrote: Helps a lot, thk u! However, Im facing another problem: now, only my apache arent starting up, shows the follow error message on my mod_jserv.log: ** [22/02/2001 11:23:19:124] (EMERGENCY) Error setting defaults: ApJServDefaultHost name "localhost" can't be resolved ** I already edit the httpd.conf and the "ServerName" directive to recognize the name properly, but ... still could not start. I put the IP address into the servername directive of the httpd file, once I dont have a valid DNS name. Can anyone help me?? -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:41 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message Looks something like this --with-java-platform=1 or 2 (generally no need to specify this) --with-java=/path/to/binary/java --with-javac=/path/to/binary/javac --with-javadoc=/path/to/binary/javadoc --with-jar=/path/to/binary/jar --enable-EAPI (Note the enable --enable-EAPI ) all from page http://java.apache.org/jserv/install/howto.unix_install.html Hope this helps Rory http://java.apache.org/jserv/install/howto.unix_install.html - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 2:18 PM Subject: RES: apachectl start error message 10x very much, I will try to find that documentation ... -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:01 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message I ran into the same problem some time back. Just recompile your mod_jserv with the -EAPI (not -DEAPI) switch. Check the docs for exact switches and make this is one of them. I do however recommend mod_jk.so instead of mod_jserv (unless you are trying to do load balancing with session replication) Hope this helps, Rory - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 1:40 PM Subject: apachectl start error message Hi all, this error message appear when I try to startup Apache: Starting httpd: [Tue Feb 20 14:37:58 2001] [warn] Loaded DSO libexec/mod_jserv.s o uses plain Apache 1.3 API, this module might crash under EAPI! (please recompi le it with -DEAPI) [FAILED] How can I recompile the mod_jserv.so in my system?? Thks!!! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: port 8080
Hi you can switch port on tomcat. I would suspect that is in server.xml under conf catalog. Peter - Original Message - From: Guillermo de Miguel To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 1:53 PM Subject: Fw: port 8080 Hi everyone! I have a servlet that calls to a CGI in a system of payment, this cgi makes requests to my servlet and has to get the data; but there is a problem and is that the server containing the cgi can't obtain datas from ports (8080 used by default by Tomcat). I would like to know in there is possible to change for this particular the port to the standard or otherwise if it´s possible convert a servlet to CGI and how make it. All advises will be very thanked!!!
Context-param troubles...
Hi everybody,
I'm definetly getting crasy with a context param ... I want to offer init
parameters to all my JSP pages... so In the WEB-INF/web.xml file of my
application, I've put something like :
...
context-param
param-nameRmiServer/param-name
param-value//10.10.10.7/BOB/param-value
description
Nom de l'objet RMI de connexion.
/description
/context-param
...
Who can I retrieve this value from a JSP Pages... I've tried many things
like getServletContext().getInitPArameter("RmiServer"); and it always
returns null ...
Heppp Pleaaze
Tcha.
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Tl : +33 232 64 33 76 27950 St-Marcel - France
Fax : +33 232 21 25 99 http://www.s2m.fr/
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Re[2]: WebServer-Tomcat linking problem...
Dave, On Wednesday, February 18, 2026, 3:30:46 AM, you wrote: Don't you think this is bit odd ? I noted your mail was always on top of my tomcat users folder, sorted by creation time :) Dave I have successfully built mod_jk.so on both FreeBSD and Redhat 6.2, along Dave with Apache with and without dynamic modules, SSL, PHP, etc. It is Dave not a developer issue if you got a good compile -- it is almost certainly Dave a configuration issue and screw up on your part. Don't blame the code. Dave I will say in your defense, though, that the documentation and general Dave layout of things totally sucks on tomcat 3.2.1. The learning curve is Dave way too high. That shit should just work, period. I recently spent some Dave serious time trying to compile mod_jk on a box where there really ARE Dave developer issues (Mac OS X Public Beta, aka Darwin 1.2). It was Dave not doable, because the tomcat code base is not really portable to all Dave unix's. In contrast, I was able to build Caucho Resin's Apache Dave connector (which uses the GNU ./configure system) out of the box, Dave so Resin is what we'll be using. It's faster, too. [rest of e-mail snipped] Cheers, Sandor -- ir A.G.L. Spruit, Utrecht University, the Netherlands Institute of information and computing sciences "There is a bit of magic in everything, and then some loss to even things out" (from: Lou Reed, "Magic and Loss") - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Problems with gabled mod_jk
Hi have installed and tested with both apache 1.3.17 and 1.3.14 and 1.3.12 same result. I have compiled my apache to support DSO. ./configure --prefix=/usr/local/apache --enable-module=so i have checked with httpd -l and seen that the dso support is their. But when i try to execute the mod_jk.conf-auto that tomcat creates i get an error on the LoadModule jk_module libexec/mod_jk.so I have used the precompiled version form tomcats homepage. The error is saying that this module is garbeld. complete error messages API module structure 'jk_module' in file /usr/local/apache/libexec/mod_jk.so is garbled - perhaps this is not an apache module DSO. Any out there having suggestion what to do, im pretty new to linux so it should not be to advanced and if you suggest any advance step it would be extremly helpful to get a step by step instruction. If i try on the same machine where i have apache installed with shipment thru RPM and it is version 1.3.12 this is working but it also only have core.c and mod_so.c compiled into the apache kernel. The other version is downloads from Apache and it seems to be something im missing when compiling or im not sure Looking forward to see if somebody can help me. Regards Peter Andersen
RE: Problems with gabled mod_jk
This one should be on an FAQ somewhere. I experienced the same message. It resulted from using a mod_jk.so that was packed in an RPM. The solution was to get the source from the tomcat site and build a new mod_jk.so by following the directions in the mod_jk howto that comes with tomcat documents. Good luck! -Original Message- From: Peter Andersn To: [EMAIL PROTECTED] Sent: 2/23/01 8:03 AM Subject: Problems with gabled mod_jk Hi have installed and tested with both apache 1.3.17 and 1.3.14 and 1.3.12 same result. I have compiled my apache to support DSO. ./configure --prefix=/usr/local/apache --enable-module=so i have checked with httpd -l and seen that the dso support is their. But when i try to execute the mod_jk.conf-auto that tomcat creates i get an error on the LoadModule jk_module libexec/mod_jk.so I have used the precompiled version form tomcats homepage. The error is saying that this module is garbeld. complete error messages API module structure 'jk_module' in file /usr/local/apache/libexec/mod_jk.so is garbled - perhaps this is not an apache module DSO. Any out there having suggestion what to do, im pretty new to linux so it should not be to advanced and if you suggest any advance step it would be extremly helpful to get a step by step instruction. If i try on the same machine where i have apache installed with shipment thru RPM and it is version 1.3.12 this is working but it also only have core.c and mod_so.c compiled into the apache kernel. The other version is downloads from Apache and it seems to be something im missing when compiling or im not sure Looking forward to see if somebody can help me. Regards Peter Andersen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Problems with gabled mod_jk
Thanks But im not using the mod_jk that ships with rpm, i have downloaded the precompiled version that exists on jakartas homepage. But do you think this is a version that is compiled for RPM or? I could compile it , but im not that keen to spend another 4 hours to compile this and end up with the same results. Since im pretty new to this evry step takes loong time to conclude. Regards Peter A - Original Message - From: "John Towell" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 3:02 PM Subject: RE: Problems with gabled mod_jk This one should be on an FAQ somewhere. I experienced the same message. It resulted from using a mod_jk.so that was packed in an RPM. The solution was to get the source from the tomcat site and build a new mod_jk.so by following the directions in the mod_jk howto that comes with tomcat documents. Good luck! -Original Message- From: Peter Andersn To: [EMAIL PROTECTED] Sent: 2/23/01 8:03 AM Subject: Problems with gabled mod_jk Hi have installed and tested with both apache 1.3.17 and 1.3.14 and 1.3.12 same result. I have compiled my apache to support DSO. ./configure --prefix=/usr/local/apache --enable-module=so i have checked with httpd -l and seen that the dso support is their. But when i try to execute the mod_jk.conf-auto that tomcat creates i get an error on the LoadModule jk_module libexec/mod_jk.so I have used the precompiled version form tomcats homepage. The error is saying that this module is garbeld. complete error messages API module structure 'jk_module' in file /usr/local/apache/libexec/mod_jk.so is garbled - perhaps this is not an apache module DSO. Any out there having suggestion what to do, im pretty new to linux so it should not be to advanced and if you suggest any advance step it would be extremly helpful to get a step by step instruction. If i try on the same machine where i have apache installed with shipment thru RPM and it is version 1.3.12 this is working but it also only have core.c and mod_so.c compiled into the apache kernel. The other version is downloads from Apache and it seems to be something im missing when compiling or im not sure Looking forward to see if somebody can help me. Regards Peter Andersen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Using ResourceBundle with JSP
Hi List
I have to write a web application that supports multiple languages. When I
write a servlet with the needed *.properties files in the classes directory
it works fine. But when i do something like % messages =
ResourceBundle.getBundle("language",currentLocale); % in a JSP page I
receive a MissingResourceException when the properties files are in the
same directory as the jsp file. When I save the porperties files in the
TOMCAT_HOME\work\default\myapp directory, where tomcat saves the servlets
created from my JSP files, the files work. Now saving the properties files
in the work directory is a bad idea I think. How can I tell tomcat where to
search for the properties files if I use them in a JSP page? I will be glad
for every tipp.
Markus
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FWD: RE: Newbiee - JSP Example ?
Thank you for the suggestion. I added this to my classpath, but still no
love. Here is my path and classpath:
C:\OpenSource\jakarta-tomcat-3.2.1\binpath
PATH=c:\java\jdk1.3\bin
C:\OpenSource\jakarta-tomcat-3.2.1\binecho %classpath%
;C:\IBMCON~1\CICS\Classes\CTGCLI~1.JAR;C:\IBM
Connectors\classes;C:\Testing\infobus;C:\Jav
a\jdk1.3\jre\lib\rt.jar;;.;c:\java\jdk1.3\lib\tools.jar;c:\opensource\jakarta-tomcat-3.2.1
\webapps\examples\jsp\test
I tried compiling the generated servlet code on my own, but I still get
these same errors. I think my configuration is OK, maybe it's something
wrong with the syntax in the JSP page? Any other suggestions??
--Original Message--
From: "Wayne E. Porter" [EMAIL PROTECTED]
To: "'[EMAIL PROTECTED]'" [EMAIL PROTECTED]
Sent: February 22, 2001 9:51:11 PM GMT
Subject: RE: Newbiee - JSP Example ?
I solved a similar problem by adding JAVA_HOME/lib/tools.jar (where for me
JAVA_HOME = d:/jdk1.3) to the classpath in the system's environment
variables.
-Original Message-
From: tomcat user [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 22, 2001 2:36 PM
To: [EMAIL PROTECTED]
Subject: Newbiee - JSP Example ?
I'm using the following:
Tomcat 3.2.1 w/out Apache
JDK1.3
WinNT4.0
I'm a new user of Tomcat and I would like a little help in getting my simple
example working.
Here is my problem. I have a simple .jsp that is trying to get a value from
a getter of a java bean. I have all this code in the examples.war under
TOMCAT_HOME\webapps. I have my test.jsp located under
TOMCAT_HOME\webapps\examples\jsp\test. My Test.java/class is located under
TOMCAT_HOME\webapps\examples\WEB-INF\classes. NOTE: right now, I'm just
trying to get my bean class loaded, before I attempt my getter.
Here is my url: http://localhost:8080/examples/jsp/test/test.jsp after
running this, I get this output:
org.apache.jasper.JasperException: Unable to compile class for
JSPC:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fj
sp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:63:
Class jsp.test.Test not found.
Test happy = null;
^
C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_
0002ftest_0002ftest_0002ejsptest_jsp_0.java:66:
Class jsp.test.Test not found.
happy= (Test)
^
C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_
0002ftest_0002ftest_0002ejsptest_jsp_0.java:71:
Class jsp.test.Test not found.
happy = (Test) Beans.instantiate(this.getClass().getClassLoader(), "Test");
*
Test.jsp:
!-- A JSP to test --
jsp:useBean id="happy" scope="page" class="Test" /
html
head
titleTest Bean/title
/head
BThe result is: /B
/html
Test.java
public class Test {
private final String happy = "happy";
public String getHappy() {
return this.happy;
}
}
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Title: RE: Newbiee - JSP Example ?
I solved a similar problem by adding JAVA_HOME/lib/tools.jar (where for me JAVA_HOME = d:/jdk1.3) to the classpath in the system's environment variables.
-Original Message-
From: tomcat user [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 22, 2001 2:36 PM
To: [EMAIL PROTECTED]
Subject: Newbiee - JSP Example ?
I'm using the following:
Tomcat 3.2.1 w/out Apache
JDK1.3
WinNT4.0
I'm a new user of Tomcat and I would like a little help in getting my simple
example working.
Here is my problem. I have a simple .jsp that is trying to get a value from
a getter of a java bean. I have all this code in the examples.war under
TOMCAT_HOME\webapps. I have my test.jsp located under
TOMCAT_HOME\webapps\examples\jsp\test. My Test.java/class is located under
TOMCAT_HOME\webapps\examples\WEB-INF\classes. NOTE: right now, I'm just
trying to get my bean class loaded, before I attempt my getter.
Here is my url: http://localhost:8080/examples/jsp/test/test.jsp after
running this, I get this output:
org.apache.jasper.JasperException: Unable to compile class for
JSPC:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:63:
Class jsp.test.Test not found.
Test happy = null;
^
C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:66:
Class jsp.test.Test not found.
happy= (Test)
^
C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:71:
Class jsp.test.Test not found.
happy = (Test) Beans.instantiate(this.getClass().getClassLoader(), Test);
*
Test.jsp:
!-- A JSP to test --
RE: Servlet problem
I'm sorry that I can't answer your question right now. I'm a newbie and I can't get my own JSP to compile. Since you have made if further than me, could you be so kind and take a look at the posting with the title, "Newbiee, JSP Example ?" --Original Message-- From: [EMAIL PROTECTED] To: "[EMAIL PROTECTED]" [EMAIL PROTECTED] Sent: February 23, 2001 11:14:19 AM GMT Subject: Servlet problem Hi!I have a problem with running a servlet.I use win98,I can execute JSP page(also mine) and i can execute the servlet examples.I can't use my servlet!How can i do?Where i have to put it?and how to visualize the result? THANKS A LOT!!!...also if you don't know how! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] __ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: RE: Newbiee - JSP Example ?
I do not understand your code.
I looked at the attachment that you had is this
what you got in your jsp page or?
Is the test a class that you have built or
?
!-- A JSP to test --
jsp:useBean id="happy" scope="page" class="Test"
/
html head
titleTest Bean/title /head
BThe result is: /B
/html
Test.java public class Test {
private final String happy = "happy";
public String getHappy() { return
this.happy; } }
- Original Message -
From:
tomcat
user
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Friday, February 23, 2001 3:11
PM
Subject: FWD: RE: Newbiee - JSP Example
?
Thank you for the suggestion. I added this to my classpath, but
still nolove. Here is my path and
classpath:C:\OpenSource\jakarta-tomcat-3.2.1\binpathPATH=c:\java\jdk1.3\binC:\OpenSource\jakarta-tomcat-3.2.1\binecho
%classpath%;C:\IBMCON~1\CICS\Classes\CTGCLI~1.JAR;C:\IBMConnectors\classes;C:\Testing\infobus;C:\Java\jdk1.3\jre\lib\rt.jar;;.;c:\java\jdk1.3\lib\tools.jar;c:\opensource\jakarta-tomcat-3.2.1\webapps\examples\jsp\testI
tried compiling the generated servlet code on my own, but I still getthese
same errors. I think my configuration is OK, maybe it's somethingwrong
with the syntax in the JSP page? Any other suggestions??--Original
Message--From: "Wayne E. Porter" [EMAIL PROTECTED]To:
"'[EMAIL PROTECTED]'" [EMAIL PROTECTED]Sent: February 22,
2001 9:51:11 PM GMTSubject: RE: Newbiee - JSP Example ?I
solved a similar problem by adding JAVA_HOME/lib/tools.jar (where for
meJAVA_HOME = d:/jdk1.3) to the classpath in the system's
environmentvariables.-Original Message-From: tomcat
user [mailto:[EMAIL PROTECTED]]Sent: Thursday, February 22, 2001 2:36
PMTo: [EMAIL PROTECTED]Subject: Newbiee - JSP Example
?I'm using the following:Tomcat 3.2.1 w/out
ApacheJDK1.3WinNT4.0I'm a new user of Tomcat and I would like
a little help in getting my simpleexample working.Here is my
problem. I have a simple .jsp that is trying to get a value froma getter
of a java bean. I have all this code in the examples.war
underTOMCAT_HOME\webapps. I have my test.jsp located
underTOMCAT_HOME\webapps\examples\jsp\test. My Test.java/class is located
underTOMCAT_HOME\webapps\examples\WEB-INF\classes. NOTE: right
now, I'm justtrying to get my bean class loaded, before I attempt my
getter.Here is my url:
http://localhost:8080/examples/jsp/test/test.jsp afterrunning
this, I get this output:org.apache.jasper.JasperException: Unable to
compile class
forJSPC:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:63:Class
jsp.test.Test not found.Test happy =
null;^C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:66:Class
jsp.test.Test not found.happy=
(Test)^C:\OpenSource\jakarta-tomcat-3.2.1\work\localhost_8080%2Fexamples\_0002fjsp_0002ftest_0002ftest_0002ejsptest_jsp_0.java:71:Class
jsp.test.Test not found.happy = (Test)
Beans.instantiate(this.getClass().getClassLoader(),
"Test");*Test.jsp:!-- A JSP to
test --jsp:useBean id="happy" scope="page" class="Test"
/htmlheadtitleTest
Bean/title/headBThe result is:
/B/htmlTest.javapublic class Test
{private final String happy = "happy";public String getHappy()
{return
this.happy;}}__FREE
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hit counter/statistics for Tomcat
Hello, are there any tools for Tomcat and/or Apache available which can log session activity (number of sessions, how long the sessions are alive, error statistics etc.)? Which tools can be recommended? Regards Michael Brohl - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Servlet problem
Hi You can put your servlet under D:\jakarta-tomcat-3.2.1\webapps\examples\WEB-INF\classes run it with class name there is a servlet here already to start this do following http://127.0.0.1:8080/examples/servlet/SnoopServlet /Peter A - Original Message - From: "tomcat user" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 3:15 PM Subject: RE: Servlet problem I'm sorry that I can't answer your question right now. I'm a newbie and I can't get my own JSP to compile. Since you have made if further than me, could you be so kind and take a look at the posting with the title, "Newbiee, JSP Example ?" --Original Message-- From: [EMAIL PROTECTED] To: "[EMAIL PROTECTED]" [EMAIL PROTECTED] Sent: February 23, 2001 11:14:19 AM GMT Subject: Servlet problem Hi!I have a problem with running a servlet.I use win98,I can execute JSP page(also mine) and i can execute the servlet examples.I can't use my servlet!How can i do?Where i have to put it?and how to visualize the result? THANKS A LOT!!!...also if you don't know how! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] __ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: RES: RES: apachectl start .... error message
Pedro, You will find the hosts file in the /etc directory. You will need root privilages to modify it. The hosts file has the following format: IP address[space or tab]hostname[space or tab]alias. I,E., 127.0.0.1 localhost 10.0.0.1my.server.net my You will need to add the IP address, if it is not already in there, and the hostname as reported in the error message from apache. Hope this helps. Pedro Henrique Ponchio wrote: Thks again, but where can I find the hosts files on my Red Hat 6.2 system? I already edit the name of the host to atechapp in the linuxconf utility, but even editing the httpd.conf file to accept this name, the error message about host name still appear ... So, any other suggestion?? Regards, Pedro -Mensagem original- De: lee fellows [mailto:[EMAIL PROTECTED]] Enviada em: Friday, February 23, 2001 9:34 AM Para: [EMAIL PROTECTED] Assunto: Re: RES: apachectl start error message Pedro, Put the server name and ip address in your hosts file. Hope this helps. Pedro Henrique Ponchio wrote: Helps a lot, thk u! However, Im facing another problem: now, only my apache arent starting up, shows the follow error message on my mod_jserv.log: ** [22/02/2001 11:23:19:124] (EMERGENCY) Error setting defaults: ApJServDefaultHost name "localhost" can't be resolved ** I already edit the httpd.conf and the "ServerName" directive to recognize the name properly, but ... still could not start. I put the IP address into the servername directive of the httpd file, once I dont have a valid DNS name. Can anyone help me?? -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:41 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message Looks something like this --with-java-platform=1 or 2 (generally no need to specify this) --with-java=/path/to/binary/java --with-javac=/path/to/binary/javac --with-javadoc=/path/to/binary/javadoc --with-jar=/path/to/binary/jar --enable-EAPI (Note the enable --enable-EAPI ) all from page http://java.apache.org/jserv/install/howto.unix_install.html Hope this helps Rory http://java.apache.org/jserv/install/howto.unix_install.html - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 2:18 PM Subject: RES: apachectl start error message 10x very much, I will try to find that documentation ... -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:01 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message I ran into the same problem some time back. Just recompile your mod_jserv with the -EAPI (not -DEAPI) switch. Check the docs for exact switches and make this is one of them. I do however recommend mod_jk.so instead of mod_jserv (unless you are trying to do load balancing with session replication) Hope this helps, Rory - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 1:40 PM Subject: apachectl start error message Hi all, this error message appear when I try to startup Apache: Starting httpd: [Tue Feb 20 14:37:58 2001] [warn] Loaded DSO libexec/mod_jserv.s o uses plain Apache 1.3 API, this module might crash under EAPI! (please recompi le it with -DEAPI) [FAILED] How can I recompile the mod_jserv.so in my system?? Thks!!! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
fix for bug 535?
Dear all,
think i may have tracked down the problem with bug 535 in the tomcat bug
database. the bug reports deadlock in connection handlers and specifically
reports that thread stack trace ends:
"Thread-15" prio=1 tid=0x816d920 nid=0x22e0 waiting for monitor entry
[0xbadff000..0xbadffb28]
at java.util.Hashtable.get(Hashtable.java:319)
at
org.apache.tomcat.util.PrefixMapper.getLongestPrefixMatch(PrefixMapper.java:220)
at
org.apache.tomcat.request.SimpleMapper1.contextMap(SimpleMapper1.java:258)
i took a quick look at PrefixMapper.getLongestPrefixMatch() and i think the
problem is that the while loop:
while (s.length() = 0) {
//if(debug8) context.log( "Prefix: " + s );
container = myMap.prefixMappedServlets.get(s);
if (container == null) {
s=URLUtil.removeLast( s );
} else {
if( myMap.mapCacheEnabled ) {
// XXX implement LRU or another replacement alghoritm
myMap.mapCache.put( path, container );
}
return container;
}
}
will never terminate if it doesn't find a match? basically
URLUtil.removeLast() returns an empty string if it can't find a '/'. this
means an empty string is always = 0 and so the loop never ends. so i
suspect that it's just unlucky that the thread stack trace is always
reporting line 220 as where it's getting stuck (it's actually going through
the code ever-so fast!).
someone want to comment on whether this addresses the issue (or whether i'm
out of step and it has been fixed ... if so, update the bug!) in tomcat 3.2.1
as we're currently badly affected by this.
i also have a fix for some classloader issues but that's for another mail ...
Cheers,
Matt
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Fw: Problem.....About Aliasing
Raju Desai Mahindra British Telecom LTD,pune. Email : [EMAIL PROTECTED] Phone : 020-5424301(Ext:1408) - Original Message - From: Pier P. Fumagalli [EMAIL PROTECTED] To: Raju Desai [EMAIL PROTECTED] Sent: Friday, February 23, 2001 6:17 PM Subject: Re: Problem.About Aliasing Raju Desai [EMAIL PROTECTED] wrote: Hello, I am using Apache as my webserver and tomcat as my servlet context. I am facing the problem in configuring the aliasing for the servlet e.g Normall the servlets in tomcat_home/roots/classes runs with the following URl in the borwser. http://localhost:8080/servlet/SnoopServlet if i want to run all my servlets with the following URl then what are the changes that i ahve to make in the configuration files and where. http://localhost:8080/SnoopServlet( want to run my servlets with this path) In case of javawebserver there is a setting for the invoker servlet and we can set that as / = invoker and it starts working but i was not able to find a similar setting here. Will u please guide me.I will be highly obliged if u can give me some real piece of useful information. Write to the tomcat-user mailing list -- -- -- Pier P. Fumagalli mailto:[EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RES: RES: RES: apachectl start .... error message
Its works! I change the name in the host file and I have my apache and Tomcat working!!! Wow! I still have hope in the humanity!! ;) []s -Mensagem original- De: lee fellows [mailto:[EMAIL PROTECTED]] Enviada em: Friday, February 23, 2001 11:40 AM Para: [EMAIL PROTECTED] Assunto: Re: RES: RES: apachectl start error message Pedro, You will find the hosts file in the /etc directory. You will need root privilages to modify it. The hosts file has the following format: IP address[space or tab]hostname[space or tab]alias. I,E., 127.0.0.1 localhost 10.0.0.1my.server.net my You will need to add the IP address, if it is not already in there, and the hostname as reported in the error message from apache. Hope this helps. Pedro Henrique Ponchio wrote: Thks again, but where can I find the hosts files on my Red Hat 6.2 system? I already edit the name of the host to atechapp in the linuxconf utility, but even editing the httpd.conf file to accept this name, the error message about host name still appear ... So, any other suggestion?? Regards, Pedro -Mensagem original- De: lee fellows [mailto:[EMAIL PROTECTED]] Enviada em: Friday, February 23, 2001 9:34 AM Para: [EMAIL PROTECTED] Assunto: Re: RES: apachectl start error message Pedro, Put the server name and ip address in your hosts file. Hope this helps. Pedro Henrique Ponchio wrote: Helps a lot, thk u! However, Im facing another problem: now, only my apache arent starting up, shows the follow error message on my mod_jserv.log: ** [22/02/2001 11:23:19:124] (EMERGENCY) Error setting defaults: ApJServDefaultHost name "localhost" can't be resolved ** I already edit the httpd.conf and the "ServerName" directive to recognize the name properly, but ... still could not start. I put the IP address into the servername directive of the httpd file, once I dont have a valid DNS name. Can anyone help me?? -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:41 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message Looks something like this --with-java-platform=1 or 2 (generally no need to specify this) --with-java=/path/to/binary/java --with-javac=/path/to/binary/javac --with-javadoc=/path/to/binary/javadoc --with-jar=/path/to/binary/jar --enable-EAPI (Note the enable --enable-EAPI ) all from page http://java.apache.org/jserv/install/howto.unix_install.html Hope this helps Rory http://java.apache.org/jserv/install/howto.unix_install.html - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 2:18 PM Subject: RES: apachectl start error message 10x very much, I will try to find that documentation ... -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:01 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message I ran into the same problem some time back. Just recompile your mod_jserv with the -EAPI (not -DEAPI) switch. Check the docs for exact switches and make this is one of them. I do however recommend mod_jk.so instead of mod_jserv (unless you are trying to do load balancing with session replication) Hope this helps, Rory - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 1:40 PM Subject: apachectl start error message Hi all, this error message appear when I try to startup Apache: Starting httpd: [Tue Feb 20 14:37:58 2001] [warn] Loaded DSO libexec/mod_jserv.s o uses plain Apache 1.3 API, this module might crash under EAPI! (please recompi le it with -DEAPI) [FAILED] How can I recompile the mod_jserv.so in my system?? Thks!!! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Many JSPs not working!
Try adding this: set PATH=c:\jdk1.3\bin This should give it access to the javac tool which it needs to compile the servlet java code. --Original Message-- From: "\)ason" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: February 23, 2001 4:20:30 AM GMT Subject: Many JSPs not working! Nearly all of my JSP files (including the examples that came with tomcat!) are not working -- each time I request them it gives me a 500 error that reads: Internal Servlet Error: javax.servlet.ServletException: sun/tools/javac/Main at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:399) ... Root cause: java.lang.NoClassDefFoundError: sun/tools/javac/Main at org.apache.jasper.compiler.SunJavaCompiler.compile(SunJavaCompiler.java:128) ... When I start tomcat, it does include c:\jdk1.3\lib\tools.jar already, so I'm clueless as to what is wrong. If anyone has had the same problem, please let me know. (Also let me know if there are known problems with tomcat and win98, which is what i'm running on). __ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Problem with welcome-file
Hi I have set a page context "/tornado" in my server.xml file. And when I call a Url like www.domain.com/tornado/index.jsp It works. But when I try www.domain.com/tornado It doesn't. I got a file not found error. The console say that it try to find //tornado/index.jsp !!! "//"?? 2001-02-23 10:14:46 - Ctx( ): 404 R( + //tornado/index.jsp + null) JSP file not found If I remove the index.jsp file from the directory, Tomcat send back the file list of the /tornado directory as it should. I try to change my web.xml file to use another welcome file (like index2.jsp) and it did the same thing: 2001-02-23 10:14:46 - Ctx( ): 404 R( + //tornado/index2.jsp + null) JSP file not found I use Tomcat 3.2 stand alone on a Sun-solaris 7server. Can someone help me? Thierry Leveque Wysdom Inc. cell: 514-575-6466 tel: 514-395-6060 poste 138 fax: 514-395-6080
RE: fix for bug 535?
This is a known bug (as you found) and the fix has reportedly been
made in the nightly builds and will be in the upcoming Tomcat 3.2.2. and 3.3
releases.
There is a work around for this - if you leave the ROOT context then
everything should work.
Randy
-Original Message-
From: matthew denner [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 23, 2001 9:35 AM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: fix for bug 535?
Dear all,
think i may have tracked down the problem with bug 535 in the tomcat bug
database. the bug reports deadlock in connection handlers and specifically
reports that thread stack trace ends:
"Thread-15" prio=1 tid=0x816d920 nid=0x22e0 waiting for monitor entry
[0xbadff000..0xbadffb28]
at java.util.Hashtable.get(Hashtable.java:319)
at
org.apache.tomcat.util.PrefixMapper.getLongestPrefixMatch(PrefixMapper.java:
220)
at
org.apache.tomcat.request.SimpleMapper1.contextMap(SimpleMapper1.java:258)
i took a quick look at PrefixMapper.getLongestPrefixMatch() and i think the
problem is that the while loop:
while (s.length() = 0) {
//if(debug8) context.log( "Prefix: " + s );
container = myMap.prefixMappedServlets.get(s);
if (container == null) {
s=URLUtil.removeLast( s );
} else {
if( myMap.mapCacheEnabled ) {
// XXX implement LRU or another replacement alghoritm
myMap.mapCache.put( path, container );
}
return container;
}
}
will never terminate if it doesn't find a match? basically
URLUtil.removeLast() returns an empty string if it can't find a '/'. this
means an empty string is always = 0 and so the loop never ends. so i
suspect that it's just unlucky that the thread stack trace is always
reporting line 220 as where it's getting stuck (it's actually going through
the code ever-so fast!).
someone want to comment on whether this addresses the issue (or whether i'm
out of step and it has been fixed ... if so, update the bug!) in tomcat
3.2.1
as we're currently badly affected by this.
i also have a fix for some classloader issues but that's for another mail
...
Cheers,
Matt
-
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Limited.
All information contained in this e-mail is confidential and for the use of
the addressee only. If you receive this message in error please notify.
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RE: servlet not quite working - Fixed
The problem was the I was using in the command args. The tried to run
the process in the background, which didn't work. Removing the allowed
the xterm to popup on the screen.
-Original Message-
From: Kelley, Jeff
Sent: Tuesday, February 20, 2001 4:57 PM
To: '[EMAIL PROTECTED]'
Subject: servlet not quite working
I am trying to run a servlet that will pop an xterm up on the remote
computer. I do not get an error when compiling or calling the servlet,
but I don't get the xterm to pop up.
Here is the java file I am using:
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Enumeration;
import javax.servlet.*;
import javax.servlet.http.*;
public class TestServlet extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse
response)
throws ServletException, IOException
{
PrintWriter out = response.getWriter();
response.setContentType("text/plain");
// Create command sring to run on server. request.getRemoteAddr()
will
// get you the ip address of the remote machine. The :0 sets the
display
number
//
String[] callAndArgs = { "/usr/bin/X11/xterm",
"-display " + request.getRemoteAddr() + ":0 " };
// Some output to what we are doing
out.println("Test Servlet");
out.println("Remote Addr: " + request.getRemoteAddr());
out.println("Remote Command: " + callAndArgs[0]);
out.println("Remote Command Args: " + callAndArgs[1]);
out.println("If this works you should see an xterm");
out.println("Is you xserver running?( exceed maybe)");
// Get a our runtime object, then execute a process using our
command st
ring
Runtime rt = Runtime.getRuntime();
Process p = rt.exec(callAndArgs);
}
}
and here is the output I get:
Test Servlet Remote Addr: "correct ip address"
Remote Command: /usr/bin/X11/xterm
Remote Command Args: -display "correct ip address":0
If this works you should see an xterm
Is you xserver running?( exceed maybe)
Any ideas as to why I never get the actual xterm to popup on my computer?
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RE: Broken pipe error
I've never specifically worked with Oracle, but one thing I do know generally is that most DBMS's of my aquaintance don't like open connections that remain inactive for a long period of time (and overnight qualifies as a long period of time). One database I use a lot is MySQL. If the connection remains inactive for too long, MySQL will close that connection but remember that it had closed it due to inactivity. When I try to run a query again using that connection that on my end I think is open, the database returns an error because the connection is closed, but it reopens it. Thus, the second time everything works just fine. I would think that you should be able to trap that kind of an error specifically in an SQLException (says he who has never tried it). The error "connection reset by peer" is certainly a clue, but also not definitive since other things can cause that kind of an error too. Out of curiousity, is that error being generated as an SQLException or an IOException? Hope that helps (and also hope I haven't just rehashed something you've already thoroughly examined). -- Rob --On Friday, February 23, 2001 07:43:21 AM -0500 Randy Layman [EMAIL PROTECTED] wrote: This seems really strange. What it sounds like to me it the JDBC connects one and gets a "Connection reset by peer" error. Then the second (anre presumably more) connections are successful. If this is the case I would check that your drivers and database match up (in other words, not using an old dirver with a new database or vice versa - this may not be applicable to the Oracle thin drivers, I don't know) and also check that you are using the correct protocol. It really shounds like a problem for you, your DBA, and Oracle, though. Randy -Original Message- From: Xavier Escandell [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 6:34 AM To: [EMAIL PROTECTED] Subject: Re: Broken pipe error Thanks for the anwser, but: - The servlet is not garbage collected. When I check it in the mornig, after all night of inactivity, the servlet is active. - Yesterday, I included a connection pooling class. Thus, the servlet re-starts the connection.But I get a "connection reset by peer" error, when trying first access. The second access works fine. Any idea? Regards, Xavier Randy Layman wrote: The answer is no - Tomcat knows nothing about your socket connections and therefore can't close them. A couple of things come to mind - first the Oracle drivers might be releasing the connection, check their documentation about this. Also, what is the behavior if your servlet is garbage collected? Could it be that your servlet is being garbage collected and therefore you are somehow half-way closing the connection? Randy -Original Message- From: Xavier Escandell [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 8:01 AM To: [EMAIL PROTECTED] Subject: Broken pipe error Hi: I get "broken pipe error" when trying to re-execute a servlet after several hours of innactivity. Then I must re-start Tomcat to get all running again. The servlet is connected to a database using oracle thin driver, these connection is still active. So my question is: It is possible that the socket between Tomcat and database is being closed by Tomcat? If the answer is yes, how can I configure these timeout. Regards. Xavier Escandell. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ _ _ _ __ _ _ _ _ /\_\_\_\_\/\_\ /\_\_\_\_\_\ /\/_/_/_/_/ /\/_/ \/_/_/_/_/_/ QUIDQUID LATINE DICTUM SIT, /\/_/__\/_/ __/\/_//\/_/ PROFUNDUM VIDITUR /\/_/_/_/_/ /\_\ /\/_//\/_/ /\/_/ \/_/ /\/_/_/\/_//\/_/ (Whatever is said in Latin \/_/ \/_/ \/_/_/_/_/ \/_/ appears profound) Rob Tanner McMinnville, Oregon [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: RES: RES: apachectl start .... error message
Missed the beginning of this thread so I don't know the context of the discussion. By hosts file, do you mean /etc/hosts? In that case it's in /etc. -- Rob --On Friday, February 23, 2001 10:49:10 AM -0300 Pedro Henrique Ponchio [EMAIL PROTECTED] wrote: Thks again, but where can I find the hosts files on my Red Hat 6.2 system? I already edit the name of the host to atechapp in the linuxconf utility, but even editing the httpd.conf file to accept this name, the error message about host name still appear ... So, any other suggestion?? Regards, Pedro -Mensagem original- De: lee fellows [mailto:[EMAIL PROTECTED]] Enviada em: Friday, February 23, 2001 9:34 AM Para: [EMAIL PROTECTED] Assunto: Re: RES: apachectl start error message Pedro, Put the server name and ip address in your hosts file. Hope this helps. Pedro Henrique Ponchio wrote: Helps a lot, thk u! However, Im facing another problem: now, only my apache arent starting up, shows the follow error message on my mod_jserv.log: * *** ** [22/02/2001 11:23:19:124] (EMERGENCY) Error setting defaults: ApJServDefaultHost name "localhost" can't be resolved * *** ** I already edit the httpd.conf and the "ServerName" directive to recognize the name properly, but ... still could not start. I put the IP address into the servername directive of the httpd file, once I dont have a valid DNS name. Can anyone help me?? -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:41 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message Looks something like this --with-java-platform=1 or 2 (generally no need to specify this) --with-java=/path/to/binary/java --with-javac=/path/to/binary/javac --with-javadoc=/path/to/binary/javadoc --with-jar=/path/to/binary/jar --enable-EAPI (Note the enable --enable-EAPI ) all from page http://java.apache.org/jserv/install/howto.unix_install.html Hope this helps Rory http://java.apache.org/jserv/install/howto.unix_install.html - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 2:18 PM Subject: RES: apachectl start error message 10x very much, I will try to find that documentation ... -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: Tuesday, February 20, 2001 4:01 PM Para: [EMAIL PROTECTED] Assunto: Re: apachectl start error message I ran into the same problem some time back. Just recompile your mod_jserv with the -EAPI (not -DEAPI) switch. Check the docs for exact switches and make this is one of them. I do however recommend mod_jk.so instead of mod_jserv (unless you are trying to do load balancing with session replication) Hope this helps, Rory - Original Message - From: "Pedro Henrique Ponchio" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 20, 2001 1:40 PM Subject: apachectl start error message Hi all, this error message appear when I try to startup Apache: Starting httpd: [Tue Feb 20 14:37:58 2001] [warn] Loaded DSO libexec/mod_jserv.s o uses plain Apache 1.3 API, this module might crash under EAPI! (please recompi le it with -DEAPI) [FAILED] How can I recompile the mod_jserv.so in my system?? Thks!!! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ _ _ _ __ _ _ _ _ /\_\_\_\_\/\_\ /\_\_\_\_\_\ /\/_/_/_/_/ /\/_/ \/_/_/_/_/_/ QUIDQUID LATINE DICTUM SIT,
RE: Shutdown problem
I had the same problem using HP-Unix and Tomcat. The problem had to do with two things trying to share the same port number. We fixed the problem by changing the port number in the server.xml: Connector className="org.apache.tomcat.service.SimpleTcpConnector" -- Parameter name="handler" value="org.apache.tomcat.service.http.HttpConnectionHandler"/ -- Parameter name="port" value="8080"/ -- /Connector -- I hope this helps. Mark -Original Message- From: Sambit Mishra [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 3:51 PM To: [EMAIL PROTECTED] Subject:Shutdown problem Hi Folks!! I am using Tomcat 3.2 on Solaris. My problem is I can not shutdown the server and bring it up with the tomcat.sh stop/start command. I get the exception "Fatal: java.net.BindException: Address already in use...". I have to kill a process which reads "../green_thread/.." as a workaround. Any suggestions? Thanks. -Sambit - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet Questions - Newbie - Please help !!!
What is a session? There is a Session Class in J2SDKEE. Is that the same as sessions in servlet ? As I understand, a session is just a vanilla object that lies around for awhile. When a request with the session object's ID arrives, the servlet finds the corresponding session object and proceeds from there. But who does the management of the session objects? Who creates them, etc? While Tomcat is a servlet engine and webserver this is not really the place for these questions. I would have to recommend getting a GOOD servlets book(for example, the Oreilly one, I believe the just released a new edition not long ago). While this is an arena for open discussion we should all also do our own share of personal research on the subject. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Fw: Problem.....About Aliasing
You need change configuration of Apache. File mod_jk.conf-auto should contain following line: JkMount /servlet/* ajp12 You need replace this with: JkMount /* ajp12 Also in file web.xml shloud be: servlet-mapping servlet-nameSnoopServlet/servlet-name url-pattern/SnoopServlet/url-pattern /servlet-mapping The problem is: with this configuration everything will be running through Tomcat. Jiri Trnka Raju Desai Mahindra British Telecom LTD,pune. Email : [EMAIL PROTECTED] Phone : 020-5424301(Ext:1408) - Original Message - From: Pier P. Fumagalli [EMAIL PROTECTED] To: Raju Desai [EMAIL PROTECTED] Sent: Friday, February 23, 2001 6:17 PM Subject: Re: Problem.About Aliasing Raju Desai [EMAIL PROTECTED] wrote: Hello, I am using Apache as my webserver and tomcat as my servlet context. I am facing the problem in configuring the aliasing for the servlet e.g Normall the servlets in tomcat_home/roots/classes runs with the following URl in the borwser. http://localhost:8080/servlet/SnoopServlet if i want to run all my servlets with the following URl then what are the changes that i ahve to make in the configuration files and where. http://localhost:8080/SnoopServlet( want to run my servlets with this path) In case of javawebserver there is a setting for the invoker servlet and we can set that as / = invoker and it starts working but i was not able to find a similar setting here. Will u please guide me.I will be highly obliged if u can give me some real piece of useful information. Write to the tomcat-user mailing list -- -- -- Pier P. Fumagalli mailto:[EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Broken pipe error
This error drove my nuts. I was using Informix. Finally we used a connection pool called DbBroker from www.javaexchange.com. This pool constantly runs a thread that checks connection status and resets or recreates them if the connection is bad. After using this pool, all of our broken pipe erros are gone. And since there is a repair thread running, we never get a bad connection in our jsp pages unless the db server is stopped. The pool checks connection status before dispensing them. Regards Shahed. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: ContextManager: Error reading request, ignored, repeats
This problem DOES not occur with Sun JDK 1.3 with Hotspot -Original Message- From: Todd Carmichael [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 9:02 AM To: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]' Subject: RE: ContextManager: Error reading request, ignored, repeats Has anyone dug into this problem? I am seeing the same problem Win2k, 4cpu box using IBM JDK 1.3. -Original Message- From: Carles Pi-Sunyer [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 15, 2001 5:58 PM To: '[EMAIL PROTECTED]' Subject: ContextManager: Error reading request, ignored, repeats I installed tomcat on a new machine and I'm getting an error I haven't seem before. My enviroment is: JDK1.3 (but jdk1.2.2 also produces the error) Window NT 4.0 tomcat 3.2.1 The error starts when tomcat starts and repeats every 2-4 seconds as tomcat runs. It dosn't appear to be keeping tomcat from working. Does anyone know what causes this and how I can fix it? 2001-02-15 05:43:56 - ContextManager: Error reading request, ignored - java.lang.NullPointerException at org.apache.tomcat.core.ContextManager.handleError(ContextManager.java:1099) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:80 0) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:210) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) Thanks, Carles Carles Pi-Sunyer Stario, Inc. http://www.stario.com [EMAIL PROTECTED] 408 844-8333 ex:326 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
bugs
can anybody says me which is the tomcat bugs url? thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
how to Unload classes
Anybody knows how to unload classes given a tomcat context? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat IIS How to
Hi I am having problems running PWS with Tomcat. If you could help me I would be grateful. What Am I running NT4 (SP6) workstation Tomcat 3.2.1 PWS 4 I followed the instruction but don't understand one of them (I use the name jakarta), its executable must be our c:\jakarta-tomcat\bin\win32\i386\isapi_redirect.dll. For PWS, you'll need to use regedit and add/edit the "Filter DLLs" key under HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W3SVC\Parameters. This key contains a "," separated list of dlls ( full paths ) - you need to insert the full path to isapi_redirect.dll. OK, for PWS I need to add Filter DLLs as key and .isapi_redirect.dll as a value (I guess), but my question is what is the name of the string. I am not sure, so created the Key (Filter DLLs) under Parameters and add the value to the default key. All the other settings are OK. But I can not access the .../examples, and always get 404. Also notice the /tomcat/logs/ dir did not produce isapi.log file. Can you see what am I doing wrong? Please let me know. Kind Regards Sohail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: tomcat, apache, and mod_jk
Hi, I think they're just .so files so the default config files are portable. You can tell M$ Developer studio to call the files whatever you like really. The default apache ones are always .so's though. Probably just a wierd exception to the rule! Glad to hear it's working. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Steve Buroff [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:27 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: Buroff, Steven Subject: RE: tomcat, apache, and mod_jk Thanks much, that worked fine. The reason I thought I needed a .so (even though I realize that's a Unix "shared object" and windows use dll's (dynamic linked objects) is that all of the files in Apaches modules directory were .so. I turned a couple on (uncommented the LoadModules's) just to see and apache started with no problems. Do you happen to understand that? Everything is working now. I'm just asking this for my own edification. Thanks very much for your help. Steve -Original Message- From: Adam Fowler [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 9:09 PM To: [EMAIL PROTECTED] Subject: RE: tomcat, apache, and mod_jk Hi, Nah, you don't need the .so, just mod_jk.dll. You can get it from:- http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.2.1/bin/win32/i38 6/mod_jk.dll Read the documentation at:- http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/mod_jk-howto.html And where it mentions mod_jk.so just replace with mod_jk.dll and it'll work fine. *cringe* Hope that helps+works. The documentation is a bit misleading on the subject of win32 platforms. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Steve Buroff [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 1:11 PM To: tomcatUser Cc: Buroff, Steven Subject: tomcat, apache, and mod_jk I'm running Apache 1.3.17 and tomcat 3.2.1 on NT 4.0 I'm trying to use mod_jk. Apparently I need a mod_jk.so even though this is NT. At least, all the files in apache's modules directory are xxx.so. Does anyone know where I can get the correct mod_jk.so for this combination of Apache and tomcat? I need the binary, I'm not set up to build it. Thanks much. Steve Buroff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: need help,please, second time to post it.
Hi, Did you change the IP address in tomcat.properties or workers.properties? Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: sun [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 11:32 AM To: [EMAIL PROTECTED] Subject: need help,please, second time to post it. hi, there, when I start tomcat with apache, I got error below: [jk_connect.c (143)]: jk_open_socket, connect() failed errno = 145 [jk_ajp13_worker.c (173)]: In jk_endpoint_t::connect_to_tomcat, failed errno = 145 [jk_ajp13_worker.c (584)]: Error connecting to the Tomcat process. how come to this? it happened after I changed ip address of my solaris. rgds sun - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: ContextManager: Error reading request, ignored, repeats
Let me clarify and expound, with Sun JDK 1.3 java -server I receive the same error as IBM JDK 1.3 with java -hotspot, I do not get this error but die a horrible death after an hour: # # HotSpot Virtual Machine Error, EXCEPTION_ACCESS_VIOLATION # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4F533F57494E13120E43505002D4 # abnormal program termination -Original Message- From: Todd Carmichael [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 8:43 AM To: '[EMAIL PROTECTED]' Subject: RE: ContextManager: Error reading request, ignored, repeats This problem DOES not occur with Sun JDK 1.3 with Hotspot -Original Message- From: Todd Carmichael [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 9:02 AM To: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]' Subject: RE: ContextManager: Error reading request, ignored, repeats Has anyone dug into this problem? I am seeing the same problem Win2k, 4cpu box using IBM JDK 1.3. -Original Message- From: Carles Pi-Sunyer [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 15, 2001 5:58 PM To: '[EMAIL PROTECTED]' Subject: ContextManager: Error reading request, ignored, repeats I installed tomcat on a new machine and I'm getting an error I haven't seem before. My enviroment is: JDK1.3 (but jdk1.2.2 also produces the error) Window NT 4.0 tomcat 3.2.1 The error starts when tomcat starts and repeats every 2-4 seconds as tomcat runs. It dosn't appear to be keeping tomcat from working. Does anyone know what causes this and how I can fix it? 2001-02-15 05:43:56 - ContextManager: Error reading request, ignored - java.lang.NullPointerException at org.apache.tomcat.core.ContextManager.handleError(ContextManager.java:1099) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:80 0) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:210) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) Thanks, Carles Carles Pi-Sunyer Stario, Inc. http://www.stario.com [EMAIL PROTECTED] 408 844-8333 ex:326 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Problems with gabled mod_jk
Hi, It's EEAASSYY...kind of. *memories of 5 days of reading/e-mailing* You need to recompile it else it'll never work! Have a look at my exhaustive howto for mod_jk at http://willow.cc.edu/docs/adminguide . You can find the source from there too. A few of us are working on getting RPM's made for Redhat(done) Mandrake(gimme time!) and SUSE(anyone?) ao it'll be really easy soon. Redhat RPMs can be found at http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.2.1/rpms/ Hope this works. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Peter Andersn [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 8:11 AM To: [EMAIL PROTECTED] Subject: Re: Problems with gabled mod_jk Thanks But im not using the mod_jk that ships with rpm, i have downloaded the precompiled version that exists on jakartas homepage. But do you think this is a version that is compiled for RPM or? I could compile it , but im not that keen to spend another 4 hours to compile this and end up with the same results. Since im pretty new to this evry step takes loong time to conclude. Regards Peter A - Original Message - From: "John Towell" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 3:02 PM Subject: RE: Problems with gabled mod_jk This one should be on an FAQ somewhere. I experienced the same message. It resulted from using a mod_jk.so that was packed in an RPM. The solution was to get the source from the tomcat site and build a new mod_jk.so by following the directions in the mod_jk howto that comes with tomcat documents. Good luck! -Original Message- From: Peter Andersn To: [EMAIL PROTECTED] Sent: 2/23/01 8:03 AM Subject: Problems with gabled mod_jk Hi have installed and tested with both apache 1.3.17 and 1.3.14 and 1.3.12 same result. I have compiled my apache to support DSO. ./configure --prefix=/usr/local/apache --enable-module=so i have checked with httpd -l and seen that the dso support is their. But when i try to execute the mod_jk.conf-auto that tomcat creates i get an error on the LoadModule jk_module libexec/mod_jk.so I have used the precompiled version form tomcats homepage. The error is saying that this module is garbeld. complete error messages API module structure 'jk_module' in file /usr/local/apache/libexec/mod_jk.so is garbled - perhaps this is not an apache module DSO. Any out there having suggestion what to do, im pretty new to linux so it should not be to advanced and if you suggest any advance step it would be extremly helpful to get a step by step instruction. If i try on the same machine where i have apache installed with shipment thru RPM and it is version 1.3.12 this is working but it also only have core.c and mod_so.c compiled into the apache kernel. The other version is downloads from Apache and it seems to be something im missing when compiling or im not sure Looking forward to see if somebody can help me. Regards Peter Andersen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: tomcat, apache, and mod_jk
Thanks very much. Steve -Original Message- From: Adam Fowler [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 12:24 PM To: [EMAIL PROTECTED] Subject: RE: tomcat, apache, and mod_jk Hi, I think they're just .so files so the default config files are portable. You can tell M$ Developer studio to call the files whatever you like really. The default apache ones are always .so's though. Probably just a wierd exception to the rule! Glad to hear it's working. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Steve Buroff [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:27 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: Buroff, Steven Subject: RE: tomcat, apache, and mod_jk Thanks much, that worked fine. The reason I thought I needed a .so (even though I realize that's a Unix "shared object" and windows use dll's (dynamic linked objects) is that all of the files in Apaches modules directory were .so. I turned a couple on (uncommented the LoadModules's) just to see and apache started with no problems. Do you happen to understand that? Everything is working now. I'm just asking this for my own edification. Thanks very much for your help. Steve -Original Message- From: Adam Fowler [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 9:09 PM To: [EMAIL PROTECTED] Subject: RE: tomcat, apache, and mod_jk Hi, Nah, you don't need the .so, just mod_jk.dll. You can get it from:- http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.2.1/bin/win32/i38 6/mod_jk.dll Read the documentation at:- http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/mod_jk-howto.html And where it mentions mod_jk.so just replace with mod_jk.dll and it'll work fine. *cringe* Hope that helps+works. The documentation is a bit misleading on the subject of win32 platforms. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Steve Buroff [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 1:11 PM To: tomcatUser Cc: Buroff, Steven Subject: tomcat, apache, and mod_jk I'm running Apache 1.3.17 and tomcat 3.2.1 on NT 4.0 I'm trying to use mod_jk. Apparently I need a mod_jk.so even though this is NT. At least, all the files in apache's modules directory are xxx.so. Does anyone know where I can get the correct mod_jk.so for this combination of Apache and tomcat? I need the binary, I'm not set up to build it. Thanks much. Steve Buroff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: problem upgrading to tomcat4.0 from tomcat3.2
hi craig,
thanks for the suggestion. here is the result of my finding. i have
checked that i do not have a servlet.jar or jsdk.jar file in my
%JAVA_HOME/jre/lib/ext directory.
1. to be sure, i have reinstalled tomcat4.0 02/22/2001 nightly build on a
new directory. created a RS directory (and its subdirectories) under
webapps directory. compiled the following test servlet and put the
bytecode file into the classes directory. no script was
modified. everything is working for this case. here is the servlet code
and web.xml for my RS context.
TestServlet.java:
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class TestServlet extends GenericServlet {
public void service(
ServletRequest request,
ServletResponse response) throws IOException,
ServletException
{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("html");
out.println("body");
out.println("head");
out.println("titleHello World!/title");
out.println("/head");
out.println("body");
out.println("h1Hello World!/h1");
out.println("/body");
out.println("/html");
}
}
web.xml:
?xml version="1.0" encoding="ISO-8859-1"?
!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_3.dtd"
web-app
servlet
servlet-name
Test
/servlet-name
servlet-class
TestServlet
/servlet-class
/servlet
/web-app
2. since i want my servlets to be in a package, i put following the
package
statement in the code.
package com.nn.rn.rs;
compiled it and put the bytecode in com/nn/rn/rs directory under
the classes directory. changed the servlet-class to
com.nn.rn.rs.TestServlet in the web.xml file. restarted tomcat and
everything is still fine.
3. since i want my servlets to reside in c:\projects\com\..., i put the
bytecode file there. i modified catalina.bat to include c:\projects in
the class path to look for my servlet. restarted tomcat and i got the
following error. when i tried to fix this error by including the
servlet.jar in my class path, i got the "not a servlet" error described
in the original note.
where did i go wrong? thanks for your help!
Exception Report:
javax.servlet.ServletException: Error allocating a servlet instance
at
org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:557)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:513)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:325)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:262)
at
org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:386)
at
org.apache.catalina.servlets.InvokerServlet.doGet(InvokerServlet.java:144)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:191)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:254)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:879)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:879)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2087)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:446)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:879)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:162)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
Áß±¹/½Å±Ô µµ¸ÞÀÎ ¾È³»
Title: ¾È³çÇϼ¼¿ä. ¾ÆÀÌ·¯ºêµµ¸ÞÀÎ ÀÔ´Ï´Ù ! ÇöÀç ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼´Â Áß±¹ µµ¸ÞÀÎ(com.cn)µî·Ï°ú ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ(.biz/.info/.pro/.name) µî·Ï ¿¹¾à ¼ºñ½º¸¦ Á¦°øÇÏ°í ÀÖ½À´Ï´Ù. - CN[Áß±¹]µµ¸ÞÀÎÀ̶õ? Çѱ¹À» ´ëÇ¥ÇÏ´Â ±¹°¡ µµ¸ÞÀÎÀº co.kr À̸ç Áß±¹À» ´ëÇ¥ÇÏ´Â ±¹°¡ µµ¸ÞÀÎÀº com.cn ÀÔ´Ï´Ù. CNÀº CHINAÀÇ ¿µ¹® À̴ϼÈÀÔ´Ï´Ù. - CN[Áß±¹]µµ¸ÞÀÎÀÇ Çʿ伺 1. µµ¸ÞÀÎ µî·ÏÀº ÀÎÅÍ³Ý ºñÁî´Ï½ºÀÇ Ã¹ ½ÃÀÛÀÔ´Ï´Ù. 'ÁÁÀº µµ¸ÞÀÎÀÇ È®º¸´Â ÀÎÅÍ³Ý ºñÁî´Ï½ºÀÇ Å« ¹Øõ'À̶ó´Â ¸»ÀÌ ÀÖµíÀÌ µµ¸ÞÀÎ È®º¸´Â ÀÎÅÍ³Ý »ç¾÷ÀÇ Ãʱ⿡ ÀÖ¾î¼ Å« ºñÁßÀ» Â÷ÁöÇÕ´Ï´Ù. µû¶ó¼ Áß±¹ ÁøÃâÀ» ¿°µÎ¿¡ µÐ ±â¾÷ ¶Ç´Â °³ÀÎÀ̶ó¸é ÇʼöÀûÀ¸·Î ÇØ´ç µµ¸ÞÀÎÀ» È®º¸ÇÏ¿©¾ß ÇÕ´Ï´Ù. ÁÁÀº µµ¸ÞÀÎÀ» ¹Ì¸® È®º¸Çϰųª, ÃßÈÄ¿¡ »ý±æ ¼ö ÀÖ´Â ¹®Á¦ÀÇ ¼ÒÁö¸¦ »çÀü¿¡ ¹æÁöÇÏ¿©¾ß ÇÕ´Ï´Ù. 2. Áß±¹ ½ÃÀåÀº 'ÇöÀç ³²¾Æ ÀÖ´Â À¯ÀÏÇÑ °Å´ë ½ÃÀå'À̶ó ºÒ¸³´Ï´Ù. Áß±¹ÀÇ ÀÎÅÍ³Ý Àα¸°¡ Áö³ÇØ ¸»¿¡´Â 2õ250¸¸¸íÀ¸·Î ±ÞÁõÇß´Ù°í Çϸç 2004³â²²´Â 1¾ï2õ¸¸¸í¿¡ µµ´ÞÇÒ °ÍÀ̶ó ÇÕ´Ï´Ù. * ±Í»çÀÇ Áß±¹µµ¸ÞÀÎÀ» ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼ Áö±Ý È®º¸ÇϽʽÿä!Áß±¹¿¡¼ÀÇ ÀÎÅÍ³Ý ÆÄ¿ö´Â COM.CN ÀÔ´Ï´Ù. - Áß±¹ µµ¸ÞÀεî·ÏÇϱâ - ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ µî·Ï ¿¹¾à½Åû ´ë»ó ³×ÀÓ .biz/.info/.pro/.name - ½Å±Ô µµ¸ÞÀÎ µî·Ï °³½ÃÀÏ 2001³â »ó¹Ý±â * ±Í»çÀÇ ½Å±Ô ±¹Á¦ µµ¸ÞÀÎÀ» ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼ Áö±Ý È®º¸ÇϽʽÿä! - ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ ¿¹¾àÇϱâ contact us at [EMAIL PROTECTED]
running tomcat...
I've downloaded tomcat onto my apache development server, but since I want to run it standalone first, I 've put in its own directory. I've started it successfully, or at least its, server process is running. Unfortunately, this is where the user guide that came with the kit stops. How do I test it. What do I do now? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Dual Processor Woes !!
Hi All, I have 2 Intel Solaris 8 Systems with JDK 1.3 (with java -server option set) One is a single processor unit and one is dual processor. On the single processor system, every thing works fine. On the dual processor system, I have had the strangest of problems like :- mod_jk does not return to apache after receiving a service request. and various other strange problems. Is this a threading issue with the Solaris JDK from sun on dual processor systems ? Thanks Shahed, - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: USE of SERVLET/SERVLETtag in the apache/tomact webserver
namita bansal wrote: Hi Does Apache/Tomcat supports Servlets Tag? I am trying to migrate a site (which uses SERVLET Tags extensively) from Java Web Server to Apache/Tomcat. But the pages having these tags do not execute properly on the apache/tomcat. Does Anyone know of a Workaround? Tomcat does not currently support the servlet tag, although adding that support is on the "it would be nice if someone contributed this code" list. As an alternative, you might consider switching to JSP pages and using jsp:include tags instead. Thanks in advance, kapil Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Using ResourceBundle with JSP
Markus Keller mssc wrote:
Hi List
I have to write a web application that supports multiple languages. When I
write a servlet with the needed *.properties files in the classes directory
it works fine. But when i do something like % messages =
ResourceBundle.getBundle("language",currentLocale); % in a JSP page I
receive a MissingResourceException when the properties files are in the
same directory as the jsp file. When I save the porperties files in the
TOMCAT_HOME\work\default\myapp directory, where tomcat saves the servlets
created from my JSP files, the files work. Now saving the properties files
in the work directory is a bad idea I think. How can I tell tomcat where to
search for the properties files if I use them in a JSP page? I will be glad
for every tipp.
Resource bundles are searched for on the web application's "class path", not in
the document root directory. So, if you have a file "Foo.properties" that you
want to access as a ResourceBundle, put it in the WEB-INF/classes directory of
your web app (or inside a JAR file under WEB-INF/lib).
Markus
Craig McClanahan
-
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Neebie question...
Sorry about this but I'm stuck... I've already got JServ working with Apache, and alls fine... However, I'm trying to get Tomcat working and I'm wondering where the hell do I put the .class files? There is an example that has a mount point: /examples/servlet /examples Where /examples maps to: path/jakarta-tomcat-3.2.1/webapps/examples Now I know that the Tomcat is working because when I go to: http://localhost/examples/servlet/HelloWorldExample I do get the "Hello World!" and if I shutdown Tomcat I get a Server error... Now, the problem I have is that there are NO class files in the /webapps/examples directory... So when I try and add my own mount point I keep getting a message back from Tomcat that it cannot find the class files...however I am doing the same as the examples mount point...but where do I stuff the class files??? The class files seem to be in the WEB-INF/classes directory, but I can't see where that is referenced in the server.xml? Also, do I need to have a WEB-INF directory with the web.xml file? Does anyone have any further information on this??? This seemed so much easier on JServ... Can anyone help? G. P.S. Also, does anyone know how to stop Tomcat automatically tagging /servlet onto the end of the mount point when it generates the tomcat-apache.conf file, I don't want my Users to have to put in the servlet everytime...and I don't want to have to edit it myself everytime I reload! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: bugs
Carlos wrote: can anybody says me which is the tomcat bugs url? thanks http://nagoya.apache.org/bugzilla/ Please use product category "Tomcat 3" for bug reports related to 3.2.1, and "Tomcat 4" for bug reports replated to 4.0. Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
First time user - gripe!
So, the other day I started the process of installing Tomcat on my Win98 development box running PWS 4.0. Nine hours of time later, I've got the darn thing running - but I could have saved those nine hours of time if somebody would just update the file: tomcat-iis-howto.html so that Step 8 in the section "Configuring the ISAPI Redirector" is more clear and concise and actually says: "add/edit the 'Filter DLLs' STRING VALUE" instead of : "add/edit the 'Filter DLLs' KEY" After going through all the FAQs and troubleshooting steps, I finally got on the mailing list archive and found a recent message stating that "Filter DLLs" should be a string value. Think of how much time and anguish you Tomcat developers could save us users if you'd just change that one word and produce some accurate documentation! For lack of a nail... Mike Caprio Software Engineer Microwave Radio Corporation [EMAIL PROTECTED]101 Billerica Avenue, Building 6 978-671-5770North Billerica, MA 01862-1256 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Neebie question...
%=drive letter%:\%=tomcat folder%\webapps\ROOT\WEB-INF\classes -Original Message- From: Gary Bentley [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 2:30 PM To: [EMAIL PROTECTED] Subject: Neebie question... Sorry about this but I'm stuck... I've already got JServ working with Apache, and alls fine... However, I'm trying to get Tomcat working and I'm wondering where the hell do I put the .class files? There is an example that has a mount point: /examples/servlet /examples Where /examples maps to: path/jakarta-tomcat-3.2.1/webapps/examples Now I know that the Tomcat is working because when I go to: http://localhost/examples/servlet/HelloWorldExample I do get the "Hello World!" and if I shutdown Tomcat I get a Server error... Now, the problem I have is that there are NO class files in the /webapps/examples directory... So when I try and add my own mount point I keep getting a message back from Tomcat that it cannot find the class files...however I am doing the same as the examples mount point...but where do I stuff the class files??? The class files seem to be in the WEB-INF/classes directory, but I can't see where that is referenced in the server.xml? Also, do I need to have a WEB-INF directory with the web.xml file? Does anyone have any further information on this??? This seemed so much easier on JServ... Can anyone help? G. P.S. Also, does anyone know how to stop Tomcat automatically tagging /servlet onto the end of the mount point when it generates the tomcat-apache.conf file, I don't want my Users to have to put in the servlet everytime...and I don't want to have to edit it myself everytime I reload! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Áß±¹/½Å±Ô µµ¸ÞÀÎ ¾È³»
Title: What the heII? -Original Message-From: ilovedomain [mailto:[EMAIL PROTECTED]]Sent: Friday, February 23, 2001 1:46 PMTo: [EMAIL PROTECTED]Subject: Áß±¹/½Å±Ô µµ¸ÞÀÎ ¾È³» ¾È³çÇϼ¼¿ä. ¾ÆÀÌ·¯ºêµµ¸ÞÀÎ ÀÔ´Ï´Ù ! ÇöÀç ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼´Â Áß±¹ µµ¸ÞÀÎ(com.cn)µî·Ï°ú ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ(.biz/.info/.pro/.name) µî·Ï ¿¹¾à ¼ºñ½º¸¦ Á¦°øÇÏ°í ÀÖ½À´Ï´Ù. - CN[Áß±¹]µµ¸ÞÀÎÀ̶õ? Çѱ¹À» ´ëÇ¥ÇÏ´Â ±¹°¡ µµ¸ÞÀÎÀº co.kr À̸ç Áß±¹À» ´ëÇ¥ÇÏ´Â ±¹°¡ µµ¸ÞÀÎÀº com.cn ÀÔ´Ï´Ù. CNÀº CHINAÀÇ ¿µ¹® À̴ϼÈÀÔ´Ï´Ù. - CN[Áß±¹]µµ¸ÞÀÎÀÇ Çʿ伺 1. µµ¸ÞÀÎ µî·ÏÀº ÀÎÅÍ³Ý ºñÁî´Ï½ºÀÇ Ã¹ ½ÃÀÛÀÔ´Ï´Ù. 'ÁÁÀº µµ¸ÞÀÎÀÇ È®º¸´Â ÀÎÅÍ³Ý ºñÁî´Ï½ºÀÇ Å« ¹Øõ'À̶ó´Â ¸»ÀÌ ÀÖµíÀÌ µµ¸ÞÀÎ È®º¸´Â ÀÎÅÍ³Ý »ç¾÷ÀÇ Ãʱ⿡ ÀÖ¾î¼ Å« ºñÁßÀ» Â÷ÁöÇÕ´Ï´Ù. µû¶ó¼ Áß±¹ ÁøÃâÀ» ¿°µÎ¿¡ µÐ ±â¾÷ ¶Ç´Â °³ÀÎÀ̶ó¸é ÇʼöÀûÀ¸·Î ÇØ´ç µµ¸ÞÀÎÀ» È®º¸ÇÏ¿©¾ß ÇÕ´Ï´Ù. ÁÁÀº µµ¸ÞÀÎÀ» ¹Ì¸® È®º¸Çϰųª, ÃßÈÄ¿¡ »ý±æ ¼ö ÀÖ´Â ¹®Á¦ÀÇ ¼ÒÁö¸¦ »çÀü¿¡ ¹æÁöÇÏ¿©¾ß ÇÕ´Ï´Ù. 2. Áß±¹ ½ÃÀåÀº 'ÇöÀç ³²¾Æ ÀÖ´Â À¯ÀÏÇÑ °Å´ë ½ÃÀå'À̶ó ºÒ¸³´Ï´Ù. Áß±¹ÀÇ ÀÎÅÍ³Ý Àα¸°¡ Áö³ÇØ ¸»¿¡´Â 2õ250¸¸¸íÀ¸·Î ±ÞÁõÇß´Ù°í Çϸç 2004³â²²´Â 1¾ï2õ¸¸¸í¿¡ µµ´ÞÇÒ °ÍÀ̶ó ÇÕ´Ï´Ù. * ±Í»çÀÇ Áß±¹µµ¸ÞÀÎÀ» ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼ Áö±Ý È®º¸ÇϽʽÿä!Áß±¹¿¡¼ÀÇ ÀÎÅÍ³Ý ÆÄ¿ö´Â COM.CN ÀÔ´Ï´Ù. - Áß±¹ µµ¸ÞÀεî·ÏÇϱâ - ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ µî·Ï ¿¹¾à½Åû ´ë»ó ³×ÀÓ .biz/.info/.pro/.name - ½Å±Ô µµ¸ÞÀÎ µî·Ï °³½ÃÀÏ 2001³â »ó¹Ý±â * ±Í»çÀÇ ½Å±Ô ±¹Á¦ µµ¸ÞÀÎÀ» ¾ÆÀÌ·¯ºêµµ¸ÞÀο¡¼ Áö±Ý È®º¸ÇϽʽÿä! - ½Å±Ô ±¹Á¦ µµ¸ÞÀÎ ¿¹¾àÇϱâ contact us at [EMAIL PROTECTED]
image upload
hi guys, can anyone tell me where will i get the code to upload images on tomcat. thanks _ Chat with your friends as soon as they come online. Get Rediff Bol at http://bol.rediff.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
application JSP object
This book on JSP's "Wedb development with Java Server Pages" by
Fields and Kolb which I highly recommend suggests creating a DB pool
like the following:
%! static private DBConnectionPool pool = null;
public void jspInit() {
pool = (DBConnectionPool)
application.getAttribute("dbPool");
if (pool == null) {
pool = DbConnectionPool.getPool(...);
application.setAttribute("dbPool", pool);
}
}
} %
Similarly, I'd like to shutdown the pool when Tomcat is shutdown:
%! public void jspDestroy() {
if (pool != null)
pool.destroy();
application.removeAttribute("dbPool");
}
} %
However, when I try something like this I get "undefinded variable:
application" Then I look at the java file Tomcat generates and it looks
like all the implicit objects get initialized in the service() methods,
so that it has no understanding of the variables set in the jspInit()
function.
How does one go about creating a single instance of an application
scoped object that can be initialized and shutdown?
Thanks very much, Jason
--
Jason Novotny [EMAIL PROTECTED]
Home: (510) 704-9917Work: (510) 486-8662
NERSC Distributed Computing http://www-didc.lbl.gov
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RE: application JSP object
This book on JSP's "Wedb development with Java Server Pages" by
Fields and Kolb which I highly recommend suggests creating a DB pool
like the following:
%! static private DBConnectionPool pool = null;
public void jspInit() {
pool = (DBConnectionPool)
application.getAttribute("dbPool");
if (pool == null) {
pool = DbConnectionPool.getPool(...);
application.setAttribute("dbPool", pool);
}
}
} %
Similarly, I'd like to shutdown the pool when Tomcat is shutdown:
%! public void jspDestroy() {
if (pool != null)
pool.destroy();
application.removeAttribute("dbPool");
}
} %
However, when I try something like this I get "undefinded
variable:
application" Then I look at the java file Tomcat generates
and it looks
like all the implicit objects get initialized in the
service() methods,
so that it has no understanding of the variables set in the jspInit()
function.
How does one go about creating a single instance of an application
scoped object that can be initialized and shutdown?
Well, one way would be to write a pure GenericServlet that instantiates
your pool(as static) as necessary and is called at startup(see the load
on startup property in server.xml to do this) and then the servlet
would do any necessary maintenance itself on being destroyed(at shutdown).
Another is to create a bean with application scope.
---
Michael Wentzel
Software Developer
Software As We Think - http://www.aswethink.com
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RE: image upload
Java Servlet Programming by Jason Hunter (Chapter 4) http://www.servlets.com/jsp/examples/index.html -Original Message- From: Ambarish V Vaidya [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 3:11 PM To: [EMAIL PROTECTED] Subject: image upload hi guys, can anyone tell me where will i get the code to upload images on tomcat. thanks _ Chat with your friends as soon as they come online. Get Rediff Bol at http://bol.rediff.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Servlet problem
Hi i want to use oreilli upload class and It just doens work Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping Html Code FORM METHOD=POST ENCTYPE=multipart/form-data ACTION="/servlet/UploadTest" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
JServ - mod_jk
I am trying to migrate some applications from Apache/JServ to Tomcat using
mod_jk, and I am having trouble getting Tomcat to find servlets that are
in my classpath.
The web application is really just a presentation layer on top of a
proprietary application server built with Java. Many of the various
packages that the application server is built from have servlets
associated with them. Right now, these classes are not archived but are
under a development directory which is in the classpath. Here is the
basic structure of the entire system (this is on Windows 2000):
\dev\src -- has all of the Java packages, unarchived, including servlet
classes. This is in the CLASSPATH
\dev\public_html -- document root (JSPs) Apache is pointing here and a
Context also exists in server.xml
\3rdpart\jakarta -- TOMCAT_HOME
\3rdparty\apache -- APACHE_HOME
Tomcat and Apache work fine using the default contexts (i.e., everything
under /examples works just fine).
Now, when I start up the servers, the index.jsp under the document root
loads, runs some JavaScript to see if cookies are enabled:
if (document.cookie.indexOf("acceptCookies=") 0)
{
top.location.replace("/Error/Cookie/");
}
else
{
top.location.replace("/servlets/com.appserver.servlets.Login");
}
When the redirect occurs, I get
Not Found (404)
Original request: /servlets/com.appserver.servlets.Login
Not found request: /servlets/com.appserver.servlets.Login
in the browser.
The JSPs are building and compiling just fine (the compiled classes are
showing up under %TOMCAT_HOME%\work), but the servlet classes are just not
being seen.
What am I missing?
-- Brett
http://www.chapelperilous.net/~bmccoy/
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RE: Servlet problem
Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet First, the servlet-class should be your class not your source files. Therefore if your class is in package servlet.UploadTest it would be servlet-class servlet.UploadTest /servlet-class If you are not using a package specifier it would just be servlet-class UploadTest /servlet-class Second, you should put your class file in WEB-INF/classes/package/classname.class servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping The reason the example servlets are ./servlet/ServletName is not because they're in the servlet package but because that is the default mapping. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb(JG)! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
You're editing the wrong web.xml file first of all. The one you're changing is used to configure your webapps. You need to edit the %=your drive letter%:\%=your tomcat folder%\webapps\ROOT\WEB-INF\web.xml file. Your code: servlet-class UploadTest.java // ".java" is BAD /servlet-class The right code added to the %=your drive-letter%:\%=your tomcat folder%\webapps\ROOT\WEB-INF\web.xml file: servlet-mapping servlet-nameUploadTest/servlet-name url-pattern%=add whatever alias you want to use%/url-pattern /servlet-mapping -Original Message- From: Carlos Lpez M. [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 4:38 PM To: [EMAIL PROTECTED] Subject: Servlet problem Hi i want to use oreilli upload class and It just doens work Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping Html Code FORM METHOD=POST ENCTYPE=multipart/form-data ACTION="/servlet/UploadTest" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Servlet problem
the .java should not be in web-apps compile it into a .class file and put it into webapps/serv/WEB-INF/classes/ Tomcat classloader will search this directory for classes Filip ~ Namaste - I bow to the divine in you ~ Filip Hanik Software Architect [EMAIL PROTECTED] www.filip.net - Original Message - From: "Carlos Lpez M." [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 1:37 PM Subject: Servlet problem Hi i want to use oreilli upload class and It just doens work Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping Html Code FORM METHOD=POST ENCTYPE=multipart/form-data ACTION="/servlet/UploadTest" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
Thanks for the tip, but another question what's has to go in the /servlet/ folder -Mensaje original- De: Michael Wentzel [mailto:[EMAIL PROTECTED]] Enviado el: Viernes, 23 de Febrero de 2001 03:24 p.m. Para: '[EMAIL PROTECTED]' Asunto: RE: Servlet problem Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet First, the servlet-class should be your class not your source files. Therefore if your class is in package servlet.UploadTest it would be servlet-class servlet.UploadTest /servlet-class If you are not using a package specifier it would just be servlet-class UploadTest /servlet-class Second, you should put your class file in WEB-INF/classes/package/classname.class servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping The reason the example servlets are ./servlet/ServletName is not because they're in the servlet package but because that is the default mapping. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb(JG)! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
The "UploadTest.class" file. -Original Message- From: Carlos Lpez M. [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:08 PM To: [EMAIL PROTECTED] Subject: RE: Servlet problem Thanks for the tip, but another question what's has to go in the /servlet/ folder -Mensaje original- De: Michael Wentzel [mailto:[EMAIL PROTECTED]] Enviado el: Viernes, 23 de Febrero de 2001 03:24 p.m. Para: '[EMAIL PROTECTED]' Asunto: RE: Servlet problem Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet First, the servlet-class should be your class not your source files. Therefore if your class is in package servlet.UploadTest it would be servlet-class servlet.UploadTest /servlet-class If you are not using a package specifier it would just be servlet-class UploadTest /servlet-class Second, you should put your class file in WEB-INF/classes/package/classname.class servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping The reason the example servlets are ./servlet/ServletName is not because they're in the servlet package but because that is the default mapping. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb(JG)! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Servlet problem
nothing! :) ~ Namaste - I bow to the divine in you ~ Filip Hanik Software Architect [EMAIL PROTECTED] www.filip.net - Original Message - From: "Carlos Lpez M." [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 2:08 PM Subject: RE: Servlet problem Thanks for the tip, but another question what's has to go in the /servlet/ folder -Mensaje original- De: Michael Wentzel [mailto:[EMAIL PROTECTED]] Enviado el: Viernes, 23 de Febrero de 2001 03:24 p.m. Para: '[EMAIL PROTECTED]' Asunto: RE: Servlet problem Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet First, the servlet-class should be your class not your source files. Therefore if your class is in package servlet.UploadTest it would be servlet-class servlet.UploadTest /servlet-class If you are not using a package specifier it would just be servlet-class UploadTest /servlet-class Second, you should put your class file in WEB-INF/classes/package/classname.class servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping The reason the example servlets are ./servlet/ServletName is not because they're in the servlet package but because that is the default mapping. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb(JG)! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
Thanks for the tip, but another question what's has to go in the /servlet/ folder The servlet folder shouldn't actually exist at all. If you take a look at the TOMCAT_HOME/conf/web.xml file you will see that the invoker servlet(which handles "calling" the servlet requested) maps to the servlet "folder". This is ONLY a mapping. It is there for servlets which you do not create a specific mapping for in your webapps web.xml file. Does this make sense? --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb(JG)! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
deep web.xml problem
-Hi Tomcats I have read all the postings concerning the correct setup for web.xml under tomcat 3.2.1. I did not see a posting that describes my problem. I am testing the coreservlets.ShowMessage servlet and the tso.servjsp.servletapi.SimpleInitServlet.Both servlets should display init-params after doGet() embeds in HTML. I have debugged and debugged and debugged for a few days now and I am stumped... I have my webapp\test context debug=9, and also using lots of System.out.println() in the init() and doGet() methods. I have load-on-startup set for both servlets, so when Tomcat starts I see my messages and we are 100% sure that web.xml is read when servlets are loaded..., BUT doGet() method returns null for all init-params, every time in both servlets. I have used init() with and without the ServletConfig parameter... It seems inconsistent that when I remove the load-on-startup, then the 1st envocation of init() also returns null for all init-params. Tomcat acts like he can see the init-params if he pre-loads the servlets, but otherwise Tomcat seems to be a blind cat. See here for yourself, this is screen scrape from Tomcat log when I have load-on-startup... You can see both servlets loading and web.xml being read ok... 2001-02-23 04:22:26 - Ctx( /va3test ): XmlReader - init /va3test webapps/va3test 2001-02-23 04:22:26 - ContextManager: SimpleMapper1: SM: extension map /va3test/*.jsp Ct (jsp(org.apache.jasper.servlet.JspServlet/null) ) 2001-02-23 04:22:26 - Ctx( /va3test ): Reading D: \Tomcat\jakarta-tomcat-3.2.1\webapps\va3test\WEB-INF\web.xml 2001-02-23 04:22:26 - ContextManager: AccessInterceptor: Init null /va3test null 2001-02-23 04:22:26 - Ctx( /va3test ): Loading -2147483646 jsp 2001-02-23 04:22:26 - Ctx( /va3test ): Loading -2147483646 ShowMessage init() says message = This Is Web.xml message init() says repeats = 10 2001-02-23 04:22:26 - Ctx( /va3test ): Loading -2147483646 SimpleHttpServlet init() says mydriver = Hi, I am driver init() says myurl = www.xxx.yyy.zzz init() says myuserID = meUserid Yet, when I point my browser at the same servlets, I get null value for all params... HELP :( my conclusions from 4 days of debuggin: 1) Running Apache 1.3.14 with Tomcat 3.2.1 on NT4.0 and jre 1.3.0-C. 2) The problem must not be the location of web.xml since Tomcat finds it when load-on-startup. 3) The problem must not be init(), for same reason. 4) The problem must not be the web.xml syntax for same reason. 5) The doGet() must be ok, because it shows null for all the values. 6) The Browser does not have old copy of page in cache because we empty cache before each http request. Can anyone help, please? Regards. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
The "UploadTest.class" file. -Original Message- From: Carlos Lpez M. [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:08 PM To: [EMAIL PROTECTED] Subject: RE: Servlet problem Thanks for the tip, but another question what's has to go in the /servlet/ folder I believe Lopez is referring to the servlet folder in his webapp instance folder. There shouldn't even be a servlet folder in this location. The UploadTest class file should go in webapps/WEBAPP-NAME/WEB-INF/classes/package/UploadTest.class. This is where all your class should go. Likewise, all webapp jars should go in webapps/WEBAPP-NAME/WEB-INF/lib. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
Hey tanks you all, everithing work just fine. And I manage to upload the file. -Mensaje original- De: Kyle Burke [mailto:[EMAIL PROTECTED]] Enviado el: Viernes, 23 de Febrero de 2001 04:03 p.m. Para: [EMAIL PROTECTED] Asunto: RE: Servlet problem You're editing the wrong web.xml file first of all. The one you're changing is used to configure your webapps. You need to edit the %=your drive letter%:\%=your tomcat folder%\webapps\ROOT\WEB-INF\web.xml file. Your code: servlet-class UploadTest.java // ".java" is BAD /servlet-class The right code added to the %=your drive-letter%:\%=your tomcat folder%\webapps\ROOT\WEB-INF\web.xml file: servlet-mapping servlet-nameUploadTest/servlet-name url-pattern%=add whatever alias you want to use%/url-pattern /servlet-mapping -Original Message- From: Carlos Lpez M. [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 4:38 PM To: [EMAIL PROTECTED] Subject: Servlet problem Hi i want to use oreilli upload class and It just doens work Here is the diferent code, could somebody tell if something is wrong Directori /webapps/ /serv/uploadtest.html /servlet/UploadTest.java web.xml, where does the UploadTest.java supose to be?? servlet servlet-name UploadTest /servlet-name servlet-class UploadTest.java /servlet-class load-on-startup 4 /load-on-startup /servlet servlet-mapping servlet-name UploadTest /servlet-name url-pattern /servlet/UploadTest /url-pattern /servlet-mapping Html Code FORM METHOD=POST ENCTYPE=multipart/form-data ACTION="/servlet/UploadTest" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet problem
I stand corrected. Thanks Michael. -Original Message- From: Michael Wentzel [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 4:54 PM To: '[EMAIL PROTECTED]' Subject: RE: Servlet problem The "UploadTest.class" file. -Original Message- From: Carlos Lpez M. [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:08 PM To: [EMAIL PROTECTED] Subject: RE: Servlet problem Thanks for the tip, but another question what's has to go in the /servlet/ folder I believe Lopez is referring to the servlet folder in his webapp instance folder. There shouldn't even be a servlet folder in this location. The UploadTest class file should go in webapps/WEBAPP-NAME/WEB-INF/classes/package/UploadTest.class. This is where all your class should go. Likewise, all webapp jars should go in webapps/WEBAPP-NAME/WEB-INF/lib. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: deep web.xml problem
Yet, when I point my browser at the same servlets, I get null
value for all
params... HELP :(
my conclusions from 4 days of debuggin:
1) Running Apache 1.3.14 with Tomcat 3.2.1 on NT4.0 and jre 1.3.0-C.
2) The problem must not be the location of web.xml since
Tomcat finds it
when load-on-startup.
3) The problem must not be init(), for same reason.
4) The problem must not be the web.xml syntax for same reason.
5) The doGet() must be ok, because it shows null for all the values.
6) The Browser does not have old copy of page in cache
because we empty
cache before each http request.
Can anyone help, please? Regards.
Can't say for sure but why not store init params in static vars if your
servlet class on load-on-startup call to init i.e.
private static String msg = null;
public init()
{
// initialize static class vars here
}
then use these in your get method instead of refetching them?
---
Michael Wentzel
Software Developer
Software As We Think - http://www.aswethink.com
mailto:[EMAIL PROTECTED]
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Newbies UNITE!
I admit it, I'm a ... newbie. It makes me ill having to admit that considering I've been coding for almost twenty years. Old dogs new tricks. Here's the deal. I've been trying to use TomCat for about a month. That time isn't work hours because I'm doing this at night (2-3 hours per). Anyway, I've been on this list for all that time and have seen literally thousands of emails. Most of them being in the newbie variety. Here's what I'm thinking. If there are ten to fifteen newbies out there who are in somewhat of my situation, let's join forces and kick this thing in the butt. Now, I would imagine if your using TomCat 8 HR/Day (meaning "it's your job"), you'll be going too fast for us. You might want to stick to this list. We need the ability to exchange massive amount of information. Everything from e-mail to chat. In fact, if you have any communications ideas I'm willing to listen. I guess it would be almost like a TUG (TomCat User Group) except we won't have any experts. We'll be able to use tomcat-user list for the "expert" type questions. I'd like us to develop "our own" How-To's and eventually , if they turn out correct, submit them to the project. Reply directly to me and include to this list if you'd like The time is now. Steve [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Another Problem
Ok I got the upload file working but this is in the apj12 protocol I dont know why this protocol breaks my application. I tested it before whit apj13 and my application works fine but I cant upload large files Any sudgestions?? Whith apj13 the upload works fine but whit realy small files but it breaks whit large files. Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Do you think this could work
Do you guys think this could work and dont cause problems JkMount /*.jsp ajp13 JkMount /servlet/* ajp12 Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
tomcat 4 and JSP compile problem
I am running FreeBSD4.2, tomcat 4.0-b1, linux-jdk1.3.0 Can you help me fix this: When I try to run the JSP examples on Tomcat 4, I get the following error: ___ A Servlet Exception Has Occurred org.apache.jasper.JasperException: Unable to compile class for JSPtomcat/bin/../work/localhost/examples/_0002fjsp_0002fnum_0002fnumguess_00 02ejspnumguess_jsp_0.java:153: Incompatible type for method. Explicit cast needed to convert java.lang.Throwable to java.lang.Exception. if (pageContext != null) pageContext.handlePageException(t); ^ 1 error at org.apache.jasper.compiler.Compiler.compile(Compiler.java:294) at org.apache.jasper.servlet.JspServlet.doLoadJSP(JspServlet.java:478) at org.apache.jasper.servlet.JasperLoader12.loadJSP(JasperLoader12.java:146) at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:449) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspSe rvlet.java:159) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:171) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:328) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:407) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:215) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:251) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:977) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:196) at org.apache.catalina.valves.ValveBase.invokeNext(ValveBase.java:242) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase .java:464) at org.apache.catalina.valves.ValveBase.invokeNext(ValveBase.java:242) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2 42) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:975) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2041) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161 ) at org.apache.catalina.valves.ValveBase.invokeNext(ValveBase.java:242) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:414) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:975) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :159) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:977) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java: 818) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:897) at java.lang.Thread.run(Thread.java:484) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: tomcat 4 and JSP compile problem
Michael Dewhirst wrote: I am running FreeBSD4.2, tomcat 4.0-b1, linux-jdk1.3.0 Most likely explanation is an old copy of servlet.jar on your class path, or in your Java system extensions directory ($JAVA_HOME/jre/lib/ext). The handlePageException() method was updated relatively recently. Can you help me fix this: Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Problems with gabled mod_jk
I think the problem is that the distributed binary just does not work on Linux! This is extremely frustrating and it means (to me) that the Tomcat 3.2.1 binary distribution does not work on Linux! This is just another bug that would take 5 minutes to fix... Can't somebody just recompile it and commit it!?!?!? Steve -Original Message- From: Adam Fowler [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 10:49 AM To: [EMAIL PROTECTED] Subject: RE: Problems with gabled mod_jk Hi, It's EEAASSYY...kind of. *memories of 5 days of reading/e-mailing* You need to recompile it else it'll never work! Have a look at my exhaustive howto for mod_jk at http://willow.cc.edu/docs/adminguide . You can find the source from there too. A few of us are working on getting RPM's made for Redhat(done) Mandrake(gimme time!) and SUSE(anyone?) ao it'll be really easy soon. Redhat RPMs can be found at http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.2.1/rpms/ Hope this works. Regards, Adam. Adam Fowler Second year Computer Science undergraduate University of Wales, Aberystwyth Carroll College, WI, USA(2000-2001) web: http://gucciboy.dyndns.org/aff9 e-mail: [EMAIL PROTECTED] "Every new beginning comes from some other beginning's end" -Original Message- From: Peter Andersn [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 8:11 AM To: [EMAIL PROTECTED] Subject: Re: Problems with gabled mod_jk Thanks But im not using the mod_jk that ships with rpm, i have downloaded the precompiled version that exists on jakartas homepage. But do you think this is a version that is compiled for RPM or? I could compile it , but im not that keen to spend another 4 hours to compile this and end up with the same results. Since im pretty new to this evry step takes loong time to conclude. Regards Peter A - Original Message - From: "John Towell" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, February 23, 2001 3:02 PM Subject: RE: Problems with gabled mod_jk This one should be on an FAQ somewhere. I experienced the same message. It resulted from using a mod_jk.so that was packed in an RPM. The solution was to get the source from the tomcat site and build a new mod_jk.so by following the directions in the mod_jk howto that comes with tomcat documents. Good luck! -Original Message- From: Peter Andersn To: [EMAIL PROTECTED] Sent: 2/23/01 8:03 AM Subject: Problems with gabled mod_jk Hi have installed and tested with both apache 1.3.17 and 1.3.14 and 1.3.12 same result. I have compiled my apache to support DSO. ./configure --prefix=/usr/local/apache --enable-module=so i have checked with httpd -l and seen that the dso support is their. But when i try to execute the mod_jk.conf-auto that tomcat creates i get an error on the LoadModule jk_module libexec/mod_jk.so I have used the precompiled version form tomcats homepage. The error is saying that this module is garbeld. complete error messages API module structure 'jk_module' in file /usr/local/apache/libexec/mod_jk.so is garbled - perhaps this is not an apache module DSO. Any out there having suggestion what to do, im pretty new to linux so it should not be to advanced and if you suggest any advance step it would be extremly helpful to get a step by step instruction. If i try on the same machine where i have apache installed with shipment thru RPM and it is version 1.3.12 this is working but it also only have core.c and mod_so.c compiled into the apache kernel. The other version is downloads from Apache and it seems to be something im missing when compiling or im not sure Looking forward to see if somebody can help me. Regards Peter Andersen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: TC3.2.1 - response commit on included JSPs
I won't contest that, but I would suggest considering the idea that the final, or intended destination is not necessarily the browser. In the case of an included resource, it is the calling servlet that is acting as client to the included resource. In good OO design, it should be in the control of that client what to do with the data that has been 'committed' by the included resource. Except that this is explicitely specified - the flush() in JspWriter should be propagated to the next stream. " if that destination is another character or byte stream, flush it." In this case, the destination is the servlet output stream - and it has to be flushed. And it is also explicitely stated that the included servlet can commit the response ( in RequestDispatcher spec ) Looking at the Tomcat 3.2.1 code, I see that this situation is still further broken in this regard because inside inside the We had a lot of problems with buffering - and changing 3.2.1 may be very dangerous ( because of many inter-dependecies like session,etc). The main change in 3.3 is removing many of the dependencies and cleaning the code. M I realize also, from looking around in the CVS repositories that the 'facade' package is history so I am not familiar yet with how newer versions of tomcat implement the include() method. Have they removed this offending call? Yes, and the whole buffering has been reimplemented. BTW, both solution should work with the current code - you can make the OutputBuffer ( the main component in the new buffer implementation ) ignore the flush(), etc. ( in 3.3 the Buffer is the central element - instead of hiding it inside the Stream it is now a first-class internal object, that can be controled via API ) It becomes clearer and clearer to me that I'm going to have to swallow upgrading to a newer version of Tomcat than 3.2.1. Which version should I jump in on? Sigh... I would say 3.3 :-) We hope to have a beta in few weeks - the code is already usable and stable. Costin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
web.xml generator for JSPC'd JSPs
Is there a web.xml generator out there for JSP pages which have been pre-compiled using JSPC??? My company prefers to ship w/ precompiled pages, but every time we change a JSP page's name, add one, or whatever, we have to manually update the web.xml file to redirect requests for like file_1.jsp to the servlet called file_0005f1 (sucks because we have 100+ JSP's to maintain) Is there a (java) utility out there to generate an appropriate web.xml file for a given set of servlets? If not, is there demand in the community for this? (I might write one) Steve Jones - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
tomcat and apache not happening
I'm running solaris 8 intel tomcat 3.2 apache 1.3.14 So, i thought i had all this configured properly. But, it doesn't look like apache is sending jspservlet requests to tomcat. My mod_jk.so seems to have compiled correctly (finally) and apache doesn't give any errors when it starts. I've tried a couple of different configs in my httpd.conf. first I addded the following to the http.conf: Include /usr/tomcat/conf/mod_jk.conf-auto I get a "page cannot be displayed" when I try http://localhost/examples this is what it logs in the access log: "GET /examples HTTP/1.1" 301 336 then I removed the Include statement and added the directives directly into the httpd.conf: #Load mod-jk - this is the Tomcat Apache plugin LoadModulejk_module libexec/mod_jk.so AddModule mod_jk.c #Configure mod_jk JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/local/apache/logs/mod_jk.log JkLogLevelwarn JkMount /*.jsp ajp13 JkMount /JspServlets/* ajp13 Still no luck. Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
too many processes will not die (then out of memory)
Tomcat 3.2.1 Red Hat 2.2.14 Linux JDK 1.3.0 We are running the tomcat on the server. For each http request, it will create 2 more jdk process/thread (ps -aux |grep java|wc). After more hits, the processes number go up to 500. Then after more hit, tomcat will respond as "out of memory". 1. Why the process does not die? even after the session timeout limit of 30 minutes. 2. How can I make the server more stable? Thanks TK
Secure MessageDigest Login using JSP
Hello, I want to be able to use the MessageDigest class to make a secure login to a jsp page. Ultimately, I want the user to interact with a form and submit data entries into a mySQL database. This type of thing is very new to me and I was wondering if anyone could lead me to any good resources. thanx -ryan
Re: tomcat and apache not happening
make sure that server.xml has a context manager. -ryu - Original Message - From: "Jennifer Dyess" [EMAIL PROTECTED] To: "Tomcat-User@Jakarta. Apache. Org" [EMAIL PROTECTED] Sent: Friday, February 23, 2001 5:06 PM Subject: tomcat and apache not happening I'm running solaris 8 intel tomcat 3.2 apache 1.3.14 So, i thought i had all this configured properly. But, it doesn't look like apache is sending jspservlet requests to tomcat. My mod_jk.so seems to have compiled correctly (finally) and apache doesn't give any errors when it starts. I've tried a couple of different configs in my httpd.conf. first I addded the following to the http.conf: Include /usr/tomcat/conf/mod_jk.conf-auto I get a "page cannot be displayed" when I try http://localhost/examples this is what it logs in the access log: "GET /examples HTTP/1.1" 301 336 then I removed the Include statement and added the directives directly into the httpd.conf: #Load mod-jk - this is the Tomcat Apache plugin LoadModulejk_module libexec/mod_jk.so AddModule mod_jk.c #Configure mod_jk JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/local/apache/logs/mod_jk.log JkLogLevelwarn JkMount /*.jsp ajp13 JkMount /JspServlets/* ajp13 Still no luck. Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
INDEX.JSP
Right now when I use apache if I enter one of my virtual domains as the url on my web-browser, the index.html in the root directory will show up instead of a directory listing. I would like to make it so that a page named index.jsp will do the same thing. I want my homepage to be a jsp page and not html. Right now, the way I have tomcat set up. only pages in ../../../jsp/, which i have specified in the context manager seem to work with jsp files. thanx -ryan
RE: tomcat and apache not happening
the server.xml has the following: Context path="/examples" docBase="webapps/examples" crossContext="false" debug="0" reloadable="true" /Context -Original Message- From: Ryan [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:13 PM To: [EMAIL PROTECTED] Subject: Re: tomcat and apache not happening make sure that server.xml has a context manager. -ryu - Original Message - From: "Jennifer Dyess" [EMAIL PROTECTED] To: "Tomcat-User@Jakarta. Apache. Org" [EMAIL PROTECTED] Sent: Friday, February 23, 2001 5:06 PM Subject: tomcat and apache not happening I'm running solaris 8 intel tomcat 3.2 apache 1.3.14 So, i thought i had all this configured properly. But, it doesn't look like apache is sending jspservlet requests to tomcat. My mod_jk.so seems to have compiled correctly (finally) and apache doesn't give any errors when it starts. I've tried a couple of different configs in my httpd.conf. first I addded the following to the http.conf: Include /usr/tomcat/conf/mod_jk.conf-auto I get a "page cannot be displayed" when I try http://localhost/examples this is what it logs in the access log: "GET /examples HTTP/1.1" 301 336 then I removed the Include statement and added the directives directly into the httpd.conf: #Load mod-jk - this is the Tomcat Apache plugin LoadModulejk_module libexec/mod_jk.so AddModule mod_jk.c #Configure mod_jk JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/local/apache/logs/mod_jk.log JkLogLevelwarn JkMount /*.jsp ajp13 JkMount /JspServlets/* ajp13 Still no luck. Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: too many processes will not die (then out of memory)
ServiceMachine jdk1.2 + apache 1.3.12 + tomcat 3.2.1 and using mod_jserv.so TestMachine jdk1.3 + apache 1.3.14 + tomcat 3.2.1 and mod_jk.so In Test Machine I test programingthat is fine. Then Service Mode change mod_jserv.so == mod_jk.so Then Same problem is come Change Service Machine mod_jk.so == mod_jserv.so then the problem is go out.. -Original Message-From: Terence Kwan [mailto:[EMAIL PROTECTED]]Sent: Saturday, February 24, 2001 10:15 AMTo: [EMAIL PROTECTED]Subject: too many processes will not die (then out of memory) Tomcat 3.2.1 Red Hat 2.2.14 Linux JDK 1.3.0 We are running the tomcat on the server. For each http request, it will create 2 more jdk process/thread (ps -aux |grep java|wc). After more hits, the processes number go up to 500. Then after more hit, tomcat will respond as "out of memory". 1. Why the process does not die? even after the session timeout limit of 30 minutes. 2. How can I make the server more stable? Thanks TK
RE: tomcat and apache not happening
here are my config files -Original Message- From: Jennifer Dyess [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 6:01 PM To: [EMAIL PROTECTED] Subject: RE: tomcat and apache not happening the server.xml has the following: Context path="/examples" docBase="webapps/examples" crossContext="false" debug="0" reloadable="true" /Context -Original Message- From: Ryan [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:13 PM To: [EMAIL PROTECTED] Subject: Re: tomcat and apache not happening make sure that server.xml has a context manager. -ryu - Original Message - From: "Jennifer Dyess" [EMAIL PROTECTED] To: "Tomcat-User@Jakarta. Apache. Org" [EMAIL PROTECTED] Sent: Friday, February 23, 2001 5:06 PM Subject: tomcat and apache not happening I'm running solaris 8 intel tomcat 3.2 apache 1.3.14 So, i thought i had all this configured properly. But, it doesn't look like apache is sending jspservlet requests to tomcat. My mod_jk.so seems to have compiled correctly (finally) and apache doesn't give any errors when it starts. I've tried a couple of different configs in my httpd.conf. first I addded the following to the http.conf: Include /usr/tomcat/conf/mod_jk.conf-auto I get a "page cannot be displayed" when I try http://localhost/examples this is what it logs in the access log: "GET /examples HTTP/1.1" 301 336 then I removed the Include statement and added the directives directly into the httpd.conf: #Load mod-jk - this is the Tomcat Apache plugin LoadModulejk_module libexec/mod_jk.so AddModule mod_jk.c #Configure mod_jk JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/local/apache/logs/mod_jk.log JkLogLevelwarn JkMount /*.jsp ajp13 JkMount /JspServlets/* ajp13 Still no luck. Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] ?xml version="1.0" encoding="ISO-8859-1"? Server !-- Debug low-level events in XmlMapper startup -- xmlmapper:debug level="0" / !-- Logging: Logging in Tomcat is quite flexible; we can either have a log file per module (example: ContextManager) or we can have one for Servlets and one for Jasper, or we can just have one tomcat.log for both Servlet and Jasper. Right now there are three standard log streams, "tc_log", "servlet_log", and "JASPER_LOG". Path: /logs/ The file to which to output this log, relative to TOMCAT_HOME. If you omit a "path" value, then stderr or stdout will be used. Verbosity: warn Threshold for which types of messages are displayed in the log. Levels are inclusive; that is, "WARNING" level displays any log message marked as warning, error, or fatal. Default level is WARNING. verbosityLevel values can be: FATAL ERROR WARNING INFORMATION DEBUG Timestamps: By default, logs print a timestamp in the form "-MM-dd hh:mm:ss" in front of each message. To disable timestamps completely, set 'timestamp="no"'. To use the raw msec-since-epoch, which is more efficient, set 'timestampFormat="msec"'. If you want a custom format, you can use 'timestampFormat="hh:mm:ss"' following the syntax of java.text.SimpleDateFormat (see Javadoc API). For a production environment, we recommend turning timestamps off, or setting the format to "msec". Custom Output: "Custom" means "normal looking". "Non-custom" means "surrounded with funny xml tags". In preparation for possibly disposing of "custom" altogether, now the default is 'custom="yes"' (i.e. no tags) Per-component Debugging: Some components accept a "debug" attribute. This further enhances log output. If you set the "debug" level for a component, it may output extra debugging information. -- !-- if you don't want messages on screen, add the attribute path="logs/tomcat.log" to the Logger element below -- Logger name="tc_log" verbosityLevel = "INFORMATION" / Logger name="servlet_log" path="logs/servlet.log" / Logger name="JASPER_LOG" path="logs/jasper.log" verbosityLevel = "INFORMATION" / !-- You can add a "home" attribute to represent the "base" for all relative paths. If none is set, the TOMCAT_HOME property will be used, and if not set "." will be used. webapps/, work/
Ensure that servlet has loaded
Does an option as load servlet by demand exist? I didn't find any API to just ensure that servlet has been loaded (init method is called) without actually hitting serve method. I know that using any static code in a servelt is against of rules, but sometimes it's helpful. Dmitry R., [EMAIL PROTECTED] Chief Architect, MetricStream.COM Santa Clara, CA ___ Visit http://www.visto.com/info, your free web-based communications center. Visto.com. Life on the Dot. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: tomcat and apache not happening
Any suggestions would be appreciated. I've been working on this for a while now. -Original Message- From: Jennifer Dyess [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 6:26 PM To: [EMAIL PROTECTED] Subject: RE: tomcat and apache not happening here are my config files -Original Message- From: Jennifer Dyess [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 6:01 PM To: [EMAIL PROTECTED] Subject: RE: tomcat and apache not happening the server.xml has the following: Context path="/examples" docBase="webapps/examples" crossContext="false" debug="0" reloadable="true" /Context -Original Message- From: Ryan [mailto:[EMAIL PROTECTED]] Sent: Friday, February 23, 2001 5:13 PM To: [EMAIL PROTECTED] Subject: Re: tomcat and apache not happening make sure that server.xml has a context manager. -ryu - Original Message - From: "Jennifer Dyess" [EMAIL PROTECTED] To: "Tomcat-User@Jakarta. Apache. Org" [EMAIL PROTECTED] Sent: Friday, February 23, 2001 5:06 PM Subject: tomcat and apache not happening I'm running solaris 8 intel tomcat 3.2 apache 1.3.14 So, i thought i had all this configured properly. But, it doesn't look like apache is sending jspservlet requests to tomcat. My mod_jk.so seems to have compiled correctly (finally) and apache doesn't give any errors when it starts. I've tried a couple of different configs in my httpd.conf. first I addded the following to the http.conf: Include /usr/tomcat/conf/mod_jk.conf-auto I get a "page cannot be displayed" when I try http://localhost/examples this is what it logs in the access log: "GET /examples HTTP/1.1" 301 336 then I removed the Include statement and added the directives directly into the httpd.conf: #Load mod-jk - this is the Tomcat Apache plugin LoadModulejk_module libexec/mod_jk.so AddModule mod_jk.c #Configure mod_jk JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/local/apache/logs/mod_jk.log JkLogLevelwarn JkMount /*.jsp ajp13 JkMount /JspServlets/* ajp13 Still no luck. Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: too many processes will not die (then out of memory)
What if I am not using Apache at all? I am just using tomcat as the web server and jsp engine. So, the problem is not related to mod_jk.so or mod_jserv.so. Should I use apache? -Original Message-From: Kim soon il [mailto:[EMAIL PROTECTED]]Sent: Saturday, February 24, 2001 10:05 AMTo: [EMAIL PROTECTED]Subject: RE: too many processes will not die (then out of memory) ServiceMachine jdk1.2 + apache 1.3.12 + tomcat 3.2.1 and using mod_jserv.so TestMachine jdk1.3 + apache 1.3.14 + tomcat 3.2.1 and mod_jk.so In Test Machine I test programingthat is fine. Then Service Mode change mod_jserv.so == mod_jk.so Then Same problem is come Change Service Machine mod_jk.so == mod_jserv.so then the problem is go out.. -Original Message-From: Terence Kwan [mailto:[EMAIL PROTECTED]]Sent: Saturday, February 24, 2001 10:15 AMTo: [EMAIL PROTECTED]Subject: too many processes will not die (then out of memory) Tomcat 3.2.1 Red Hat 2.2.14 Linux JDK 1.3.0 We are running the tomcat on the server. For each http request, it will create 2 more jdk process/thread (ps -aux |grep java|wc). After more hits, the processes number go up to 500. Then after more hit, tomcat will respond as "out of memory". 1. Why the process does not die? even after the session timeout limit of 30 minutes. 2. How can I make the server more stable? Thanks TK
Hello
Hello, Can any one help me the following problem I have my own property file containing some database setup parameters and some other parameters, how can I load these parameters into Tomcat server when I start it? and How do I know the parameters I need is loaded? Thanks in advance for your help. Regards, Cz __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Newbies UNITE!
Steve, This is an excellent idea. Count me in as well. I can see a weblog site being the center of the newbies group. It can point to interesting tidbits, and tie everything together. -Karl --- aras [EMAIL PROTECTED] wrote: I admit it, I'm a ... newbie. It makes me ill having to admit that considering I've been coding for almost twenty years. Old dogs new tricks. Here's the deal. I've been trying to use TomCat for about a month. That time isn't work hours because I'm doing this at night (2-3 hours per). Anyway, I've been on this list for all that time and have seen literally thousands of emails. Most of them being in the newbie variety. Here's what I'm thinking. If there are ten to fifteen newbies out there who are in somewhat of my situation, let's join forces and kick this thing in the butt. Now, I would imagine if your using TomCat 8 HR/Day (meaning "it's your job"), you'll be going too fast for us. You might want to stick to this list. We need the ability to exchange massive amount of information. Everything from e-mail to chat. In fact, if you have any communications ideas I'm willing to listen. I guess it would be almost like a TUG (TomCat User Group) except we won't have any experts. We'll be able to use tomcat-user list for the "expert" type questions. I'd like us to develop "our own" How-To's and eventually , if they turn out correct, submit them to the project. Reply directly to me and include to this list if you'd like The time is now. Steve [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: INDEX.JSP
In apache's httpd.conf, look for the line DirectoryIndex index.html and add index.jsp (or blah.gasp or anything you want) onto the end of it. -Original Message-From: Ryan [mailto:[EMAIL PROTECTED]]Sent: Friday, February 23, 2001 8:04 PMTo: [EMAIL PROTECTED]Subject: INDEX.JSP Right now when I use apache if I enter one of my virtual domains as the url on my web-browser, the index.html in the root directory will show up instead of a directory listing. I would like to make it so that a page named index.jsp will do the same thing. I want my homepage to be a jsp page and not html. Right now, the way I have tomcat set up. only pages in ../../../jsp/, which i have specified in the context manager seem to work with jsp files. thanx -ryan
j_security_check example error
Is there any reason that the example for form authentication does not work. I have 3.2.1 and running the example gives me a 404 error when I try to submit the login info. examples/jsp/security/login/j_security_check Patrick O'Brien Senior VP, Chief Technology Officer MyOptionValue.com, LLC 443-253-3641 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
