Where can I find mod-jk for tomcat 4.0 ?
Hi all, I am looking for mod_jk for tomcat 4.0. Where can I find that ?? What is its version (alpha, beta, ...) Thanks a lot. Herv - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: IIS and Tomcat (3.2.1)
That depends, did you tell IIS to redirect to Tomcat for /*.jsp? (Chcek the uriworkermap.properties file for your settings, read through the isapi.log file to find out what is currently happening) Randy -Original Message- From: Tin Ngoc Doan [mailto:[EMAIL PROTECTED]] Sent: Sunday, February 25, 2001 11:28 PM To: [EMAIL PROTECTED] Subject: IIS and Tomcat (3.2.1) I installed Tomcat and everything seems to work great. Then I installed IIS Isapi, all examples seem to run great. But I went ahead to create my own TEST.JSP under .\webapps\ROOT\ I can load it by http://localhost:8080/test.jsp but http://localhost/test.jsp does not work. Doesn't IIS suppose to route all JSP to Tomcat? (i tried using machine name as well). Any suggestion? Thanks, Tin Doan - 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: Database connection pool scope
First of all, there are several connection pools avaiable, so you might want to look at those before you decide that re-inventing the wheel is a good thing. Second, most connection pools work by using static classes. Your code would look something like: Connection conn = ConnectionPool.getConnection(); and the ConnectionPool would look something like: public static Connection getConnection() Randy -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 5:17 AM To: [EMAIL PROTECTED] Subject: Database connection pool scope Hello everybody, I am pretty new to Tomcat, but previously developed applications for other Java application servers (mostly Bea Weblogic). We want to set up a database connection pool to enhance performance, but we are making database connections using our class libraries; not directly from servlets / JSPs... To use a pool inside a JSP I would simply create an application object or a JavaBean and use it. But inside a class; I cannot use Tomcat's application scope. In Weblogic, there is a special "workspace" class, which instantiates with the server startup and is available to other classes in the application (this is very similar to the application object in JSPs - but you can use it everywhere). Is there a counterpart in Tomcat? If not, how can I implement a connection pool which is available to the business classes that I wrote. Thanks in advance. Selcuk Ayguney - 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 messages
hi, i always recieve the following error message in the jakarta window: java.lang.NoClassDefFoundError: sun/tools/javac/Main but i know, that the tools.jar and all other .jar-files i need are in the classpath... this makes no sence to me... greetz - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Global Init Parameters
I have in http://www.chapelperilous.net/~bmccoy/ --- A rock store eventually closed down; they were taking too much for granite. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Database connection pool scope
i use a connection pool in tomcat 3.2.1. i have a servlet,
ConnectionBroker.java, which, in its init() method checks for the existence
of the connection pool. if the connection pool is null, it creates an
instance of it and binds it to the servlet context. then other classes can
call this class' static getConnection() and releaseConnection() methods
without having to worry about whether they extend HttpServlet. the init
method looks like this:
public void init()
{
ServletContext ctx = getServletContext();
jdbcPool = (ConnectionPool)ctx.getAttribute("jdbcPool");
if (jdbcPool == null)
{
try
{
jdbcPool = ConnectionPool.getInstance();
ctx.setAttribute("jdbcPool", jdbcPool);
}
catch (SQLException sqle)
{
debug("SQLException caught: " + sqle.getMessage());
}
}
}
the getConnection() method looks like this:
public static Connection getConnection()
throws SQLException
{
return jdbcPool.getConnection();
}
i then have a singleton ConnectionPool class which creates and manages jdbc
connections.
-jc
Original Message Follows
From: Randy Layman [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: RE: Database connection pool scope
Date: Mon, 26 Feb 2001 07:58:53 -0500
First of all, there are several connection pools avaiable, so you
might want to look at those before you decide that re-inventing the wheel is
a good thing.
Second, most connection pools work by using static classes. Your
code would look something like:
Connection conn = ConnectionPool.getConnection();
and the ConnectionPool would look something like:
public static Connection getConnection()
Randy
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 26, 2001 5:17 AM
To: [EMAIL PROTECTED]
Subject: Database connection pool scope
Hello everybody,
I am pretty new to Tomcat, but previously developed applications for other
Java application servers (mostly Bea Weblogic). We want to set up a
database connection pool to enhance performance, but we are making database
connections using our class libraries; not directly from servlets / JSPs...
To use a pool inside a JSP I would simply create an application object or a
JavaBean and use it. But inside a class; I cannot use Tomcat's application
scope. In Weblogic, there is a special "workspace" class, which
instantiates with the server startup and is available to other classes in
the application (this is very similar to the application object in JSPs -
but you can use it everywhere). Is there a counterpart in Tomcat? If not,
how can I implement a connection pool which is available to the business
classes that I wrote.
Thanks in advance.
Selcuk Ayguney
-
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_
Get your FREE download of MSN Explorer at http://explorer.msn.com
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RE: deep web.xml problem
Ok, let me take a slightly different approach. In your web.xml file you are specifying some init-params for a particular named servlet. Its Tomcat's job that everytime it sees this name that it passes the init-params from the web.xml file to the init method (this happens everytime the servlet is created). What I believe is happening is that you are not using this named servlet to access the servlet (you're probably using /servlet/className), consequently, Tomcat doesn't think that the init-params are for that servlet. Then in your init method you are overwritting the static variables, or setting the values for a particular instance. To set up the mapping you need to edit your web.xml file. The spec has the exact order that things need to go, but you will be adding something like (and this is me typing, not copying, so check for errors) servlet-mapping servlet-nameMyMappedServlet/servlet-name url-pattern/MyMappedServlet/url-pattern /servlet-mapping to your web.xml file (I believe below everything but mime-type mappings). Randy -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 9:54 AM To: [EMAIL PROTECTED] Subject: RE: deep web.xml problem -Randy Thank you for technical direction on deep web.xml problem... I will follow your lead to get this right... You asked "Does it make sense?" Not all of it. So I ask the following questions for clarification. QUESTIONS TO RANDY: at startup create instance, set init-params correctly Q1) I understand this to mean that as long as my init() method and web.xml are ok, it's Tomcat's job to do this. Regardless of whether I load-on-startup or not? at request, create instance, set init-params to null (not specified in web.xml), process request. Q2) I don't know if this means Tomcat sets my init-params to null at request, or if this is an explanation of the problem I am experiencing? Why do you say (not specified in web.xml)? What you need to do is to associted the start up with the mapping. You do this by using the same servlet name for your servlet-mapping and init-param tags. Q3) Which config file has servlet-mapping? Where/How do I map individual servlet names in a web-app outside of web.xml? Or am I missing the concept? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
JDBC connecting to Oracle
Hi all
Does anyone out there know the syntax for
connecting a JSP to an Oracle database using JDBC?
What I am really after is how do I set the
database name, user name and password so that JSP
can set up the connection. So far I have this :-
Connection con =
DriverManager.getConnection("??");
Apologies if this is off the topic for this group
Thanks
Michael Thomas
-
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Case Sensitivity
Our Intranet developers are using Tomcat for an internal site. We have just upgraded from 3.1 to 3.2. Now, many of our hyperlinks are case sensitive whereas before they seemed to be case insensitive. I'm just asking this question on behalf of the content owners because although I administer the NT box where Tomcat runs I don't own the site itself. Can we configure Tomcat 3.2 to be case-insensitive? Regards, David Bilodeau SDA National Systems/eBusiness Group Verizon Data Services, Inc. Office:(972) 507-1191 Pager: (888) 592-3945 Pager e-mail: [EMAIL PROTECTED] Cell Phone (972) 989-1593 Mail Stop HQMC03C76 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
halcyonsoft iasp
I am new to using tomcat. I am using halcyonsoft iasp, which parses .asp files as java servlets. I am trying to get tomcat 3.21, running with apache 1.3.12 to act as the servlet engine for iasp. Using documentation from halcyonsoft, I have gotten *.asp files to be parsed under the context /iasp, but I need *.asp to be parsed with tomcat globaly, ie *.asp files residing anywhere will be parsed. I will post the instructions given by halcyonsoft below, but basically they make you create a WEB-INF directory under their sample directory, with a web.xml file with instructions on reading .asp files. Then you add a /iasp context to server.xml which points to the sample directory. This works, but I don't want .asp files being restricted to the sample directory, so I removed the /iasp context from server.xml, and added web.xml contence to the global web.xml file under the tomcat/conf directory, kind of like .jsp is handled as far as I can tell. This didn't seem to work. Any ideas on how to do this? Here are the instuctions given to me from halyconsoft on getting .asp file working in their samples directory. -- Configuring Instant ASP with Tomcat Please configure iASP with Tomcat according to the following instructions: Create a context path for iASP in tomcat_home/conf/server.xml. Add the following lines to ContextManager /ContextManager block of server.xml Context path="/iasp" docBase=iasp_home debug="0" reloadable="true" /Context Create a directory named WEB-INF under the iasp_home, and a file named web.xml under the iasp_home/WEB-INF/, the web.xml should contain the following context: ?xml version="1.0" encoding="ISO-8859-1"? !DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd" web-app servlet servlet-name Dispatcher.DispatcherServlet /servlet-name servlet-class Dispatcher.DispatcherServlet /servlet-class /servlet servlet-mapping servlet-name Dispatcher.DispatcherServlet /servlet-name url-pattern *.asp /url-pattern /servlet-mapping /web-app Set all iASP classes to the system environment for Tomcat: eg: setenv CLASSPATH iasp_home/lib/iasplib.jar:iasp_home/lib/asp2j.jar .(on UNIX) set classpath=iasp_home/lib/iasplib.jar;iasp_home/lib/asp2j.jar (on windows) Restart your Tomcat server and run iASP samples with http://hostname:port/iasp/. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
AW: JDBC connecting to Oracle
that depends if you use a thick oracle driver or the thin oracle driver.
for the thin-driver the URL is:
jdbc:oracle:thin:@host:port:SID
example:
jdbc:oracle:thin:@s_safedb1:1521:sf01
for the thick-driver:
jdbc:oracle:oci8:@tns-listener-name
see@ technet.oracle.com at the documentation for Oracle 8i and JDBC
documentation
-Ursprngliche Nachricht-
Von: mike thomas [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 26. Februar 2001 19:20
An: [EMAIL PROTECTED]
Betreff: JDBC connecting to Oracle
Hi all
Does anyone out there know the syntax for
connecting a JSP to an Oracle database using JDBC?
What I am really after is how do I set the
database name, user name and password so that JSP
can set up the connection. So far I have this :-
Connection con =
DriverManager.getConnection("??");
Apologies if this is off the topic for this group
Thanks
Michael Thomas
-
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RE: Tomcat as NT Service Error!!
Giovanni,
I too had some difficulty getting things running smoothly as an NT Service
on Win2K. I experienced the same error. Here's how I fixed mine:
1. Go to the c:\{My Tomcat Directory}\bin directory.
2. Rewrite your net service command like this: jk_nt_service -i service_name
conf\wrapper.properties
By excluding the conf\ directory from the command, the service is looking at
the wrong directory for the wrapper.properties file.
3. Once you rerun this, you have to reboot. Go to the NT Services
application through your SettingsControl PanelServices and make sure that
your service_name is listed in the services directory. You may have to reset
the start up to Automatic. Mine defaults to Manual.
4. Start the service from the Services panel.
5. Test your service by going to your browser and running a sample.jsp...
This should do it.
Ben Cramer
iPath Solutions
[EMAIL PROTECTED]
Date: Mon, 26 Feb 2001 14:44:17 +0100
To: "'[EMAIL PROTECTED]'" [EMAIL PROTECTED]
From: Serra Giovanni [EMAIL PROTECTED]
Subject: Tomcat as NT Service Error!!
Message-ID: 313FABF24A2AD311A34800508B2CD3902F6816@KRESSNT
Hi all,
I am trying to set up Tomcat as a Nt Service but i always got the same
error!!
it is :
The service_name is starting.
The service_name service could not be started.
The service did not report an error.
More help is available by typing NET HELPMSG 3534.
what i've done is :
1. open a dos window
2. jk_nt_service -i service_name wrapper.properties (after modified it)
3. net start service_name
I am working on win 2k professional
I read lot of mailing list and lot of peoples answered that it's a 1.3 jdk
bug.
I tried with 1.2 and it's the same!!
I CANT START THE SERVICE !!
Can anyone help please..
thanks a lot !!
Giovanni
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RE: Case Sensitivity
No. The Java platform is, generally, case sensitive. I believe that there were a number of hacks put into the Tomcat 3.1 code to allow this case insensitivity, however, case sensitive behavior is easier, and I believe its required by the JSP/Servlet spec. Randy -Original Message- From: Bilodeau, David [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:18 AM To: '[EMAIL PROTECTED]' Subject: Case Sensitivity Our Intranet developers are using Tomcat for an internal site. We have just upgraded from 3.1 to 3.2. Now, many of our hyperlinks are case sensitive whereas before they seemed to be case insensitive. I'm just asking this question on behalf of the content owners because although I administer the NT box where Tomcat runs I don't own the site itself. Can we configure Tomcat 3.2 to be case-insensitive? Regards, David Bilodeau SDA National Systems/eBusiness Group Verizon Data Services, Inc. Office:(972) 507-1191 Pager: (888) 592-3945 Pager e-mail: [EMAIL PROTECTED] Cell Phone (972) 989-1593 Mail Stop HQMC03C76 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
porting from sun j2ee-ri to tomcat
Hi, I have a servlet that is basically an EJB client. I deployed the EJB and servlet as one application with a web and an ejb component, and it worked fine on my PC running Sun's J2EE Reference Implementation. I want to move the web app to a different machine that is running tomcat. I moved the Client.jar file to the WEB-INF/lib directory, moved the servlet.java file over. I recompiled the servlet, moved the class files into the WEB-INF/classes directory. I also copied the web.xml file over and put it in the WEB-INF directory. I am getting an Error: 500 Internal Servlet Error java.lang.NoClassDefFound for the EJB's Home Interface. The Home interface is in the Client.jar file which is in the WEB-INF/lib directory. I wrote a a small application client that uses the Client.jar and it works fine. Any Ideas on why it's not working? Maybe the web.xml file needs to be rewritten? Thanks Dan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: JDBC connecting to Oracle
Perhaps you should consult the documentation that came with your
Oracle JDBC drivers? I do know that there is an example of this in there.
There is a method in DriverManager getConnection(url, username,
password), so I believe it would be something like
getConnection("jdbc:oracle:instance", "scott", "tiger"). (I'm not 100% sure
about the jdbc:oracle part, its been a while)
Randy
-Original Message-
From: mike thomas [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 26, 2001 1:20 PM
To: [EMAIL PROTECTED]
Subject: JDBC connecting to Oracle
Hi all
Does anyone out there know the syntax for
connecting a JSP to an Oracle database using JDBC?
What I am really after is how do I set the
database name, user name and password so that JSP
can set up the connection. So far I have this :-
Connection con =
DriverManager.getConnection("??");
Apologies if this is off the topic for this group
Thanks
Michael Thomas
-
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RE: halcyonsoft iasp
The whole concept behind web apps are that they are totally independent. You will heed to add the halcyonsoft stuff to each web app. Randy -Original Message- From: Jeremy Kusnetz [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:21 AM To: '[EMAIL PROTECTED]' Subject: halcyonsoft iasp I am new to using tomcat. I am using halcyonsoft iasp, which parses .asp files as java servlets. I am trying to get tomcat 3.21, running with apache 1.3.12 to act as the servlet engine for iasp. Using documentation from halcyonsoft, I have gotten *.asp files to be parsed under the context /iasp, but I need *.asp to be parsed with tomcat globaly, ie *.asp files residing anywhere will be parsed. I will post the instructions given by halcyonsoft below, but basically they make you create a WEB-INF directory under their sample directory, with a web.xml file with instructions on reading .asp files. Then you add a /iasp context to server.xml which points to the sample directory. This works, but I don't want .asp files being restricted to the sample directory, so I removed the /iasp context from server.xml, and added web.xml contence to the global web.xml file under the tomcat/conf directory, kind of like .jsp is handled as far as I can tell. This didn't seem to work. Any ideas on how to do this? Here are the instuctions given to me from halyconsoft on getting .asp file working in their samples directory. -- Configuring Instant ASP with Tomcat Please configure iASP with Tomcat according to the following instructions: Create a context path for iASP in tomcat_home/conf/server.xml. Add the following lines to ContextManager /ContextManager block of server.xml Context path="/iasp" docBase=iasp_home debug="0" reloadable="true" /Context Create a directory named WEB-INF under the iasp_home, and a file named web.xml under the iasp_home/WEB-INF/, the web.xml should contain the following context: ?xml version="1.0" encoding="ISO-8859-1"? !DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd" web-app servlet servlet-name Dispatcher.DispatcherServlet /servlet-name servlet-class Dispatcher.DispatcherServlet /servlet-class /servlet servlet-mapping servlet-name Dispatcher.DispatcherServlet /servlet-name url-pattern *.asp /url-pattern /servlet-mapping /web-app Set all iASP classes to the system environment for Tomcat: eg: setenv CLASSPATH iasp_home/lib/iasplib.jar:iasp_home/lib/asp2j.jar .(on UNIX) set classpath=iasp_home/lib/iasplib.jar;iasp_home/lib/asp2j.jar (on windows) Restart your Tomcat server and run iASP samples with http://hostname:port/iasp/. - 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: halcyonsoft iasp
So how are *.jsp files handled? I managed to get *.jsp files parsed that weren't under a web app, at least ones that didn't use other classes falling under the WEB-INF directory. I would like to make virtual hosts, where a user could have a index.html, index.jsp, index.asp be usable. Would the entire document base of the virtual host have to be a web app? -Original Message- From: Randy Layman [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 9:55 AM To: [EMAIL PROTECTED] Subject: RE: halcyonsoft iasp The whole concept behind web apps are that they are totally independent. You will heed to add the halcyonsoft stuff to each web app. Randy -Original Message- From: Jeremy Kusnetz [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:21 AM To: '[EMAIL PROTECTED]' Subject: halcyonsoft iasp I am new to using tomcat. I am using halcyonsoft iasp, which parses .asp files as java servlets. I am trying to get tomcat 3.21, running with apache 1.3.12 to act as the servlet engine for iasp. Using documentation from halcyonsoft, I have gotten *.asp files to be parsed under the context /iasp, but I need *.asp to be parsed with tomcat globaly, ie *.asp files residing anywhere will be parsed. I will post the instructions given by halcyonsoft below, but basically they make you create a WEB-INF directory under their sample directory, with a web.xml file with instructions on reading .asp files. Then you add a /iasp context to server.xml which points to the sample directory. This works, but I don't want .asp files being restricted to the sample directory, so I removed the /iasp context from server.xml, and added web.xml contence to the global web.xml file under the tomcat/conf directory, kind of like .jsp is handled as far as I can tell. This didn't seem to work. Any ideas on how to do this? Here are the instuctions given to me from halyconsoft on getting .asp file working in their samples directory. -- Configuring Instant ASP with Tomcat Please configure iASP with Tomcat according to the following instructions: Create a context path for iASP in tomcat_home/conf/server.xml. Add the following lines to ContextManager /ContextManager block of server.xml Context path="/iasp" docBase=iasp_home debug="0" reloadable="true" /Context Create a directory named WEB-INF under the iasp_home, and a file named web.xml under the iasp_home/WEB-INF/, the web.xml should contain the following context: ?xml version="1.0" encoding="ISO-8859-1"? !DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd" web-app servlet servlet-name Dispatcher.DispatcherServlet /servlet-name servlet-class Dispatcher.DispatcherServlet /servlet-class /servlet servlet-mapping servlet-name Dispatcher.DispatcherServlet /servlet-name url-pattern *.asp /url-pattern /servlet-mapping /web-app Set all iASP classes to the system environment for Tomcat: eg: setenv CLASSPATH iasp_home/lib/iasplib.jar:iasp_home/lib/asp2j.jar .(on UNIX) set classpath=iasp_home/lib/iasplib.jar;iasp_home/lib/asp2j.jar (on windows) Restart your Tomcat server and run iASP samples with http://hostname:port/iasp/. - 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: halcyonsoft iasp
Actually, the web.xml file in conf is ignored in 3.2 and is back in use in 4.x Yoav -Original Message- From: Randy Layman [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:12 AM To: [EMAIL PROTECTED] Subject: RE: halcyonsoft iasp For Tomcat 3.2: In the conf directory there is a special web.xml file that is magically added to all the different webapp web.xml files. I believe that this doesn't work in Tomcat 4.0. It is not part of the spec and will not work with any other JSP/servlet engine. In that web.xml file, add your servlet mapping for url-pattern *.asp to their class. Randy -Original Message- From: Jeremy Kusnetz [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:37 AM To: '[EMAIL PROTECTED]' Subject: RE: halcyonsoft iasp So how are *.jsp files handled? I managed to get *.jsp files parsed that weren't under a web app, at least ones that didn't use other classes falling under the WEB-INF directory. I would like to make virtual hosts, where a user could have a index.html, index.jsp, index.asp be usable. Would the entire document base of the virtual host have to be a web app? -Original Message- From: Randy Layman [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 9:55 AM To: [EMAIL PROTECTED] Subject: RE: halcyonsoft iasp The whole concept behind web apps are that they are totally independent. You will heed to add the halcyonsoft stuff to each web app. Randy -Original Message- From: Jeremy Kusnetz [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 10:21 AM To: '[EMAIL PROTECTED]' Subject: halcyonsoft iasp I am new to using tomcat. I am using halcyonsoft iasp, which parses .asp files as java servlets. I am trying to get tomcat 3.21, running with apache 1.3.12 to act as the servlet engine for iasp. Using documentation from halcyonsoft, I have gotten *.asp files to be parsed under the context /iasp, but I need *.asp to be parsed with tomcat globaly, ie *.asp files residing anywhere will be parsed. I will post the instructions given by halcyonsoft below, but basically they make you create a WEB-INF directory under their sample directory, with a web.xml file with instructions on reading .asp files. Then you add a /iasp context to server.xml which points to the sample directory. This works, but I don't want .asp files being restricted to the sample directory, so I removed the /iasp context from server.xml, and added web.xml contence to the global web.xml file under the tomcat/conf directory, kind of like .jsp is handled as far as I can tell. This didn't seem to work. Any ideas on how to do this? Here are the instuctions given to me from halyconsoft on getting .asp file working in their samples directory. -- Configuring Instant ASP with Tomcat Please configure iASP with Tomcat according to the following instructions: Create a context path for iASP in tomcat_home/conf/server.xml. Add the following lines to ContextManager /ContextManager block of server.xml Context path="/iasp" docBase=iasp_home debug="0" reloadable="true" /Context Create a directory named WEB-INF under the iasp_home, and a file named web.xml under the iasp_home/WEB-INF/, the web.xml should contain the following context: ?xml version="1.0" encoding="ISO-8859-1"? !DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd" web-app servlet servlet-name Dispatcher.DispatcherServlet /servlet-name servlet-class Dispatcher.DispatcherServlet /servlet-class /servlet servlet-mapping servlet-name Dispatcher.DispatcherServlet /servlet-name url-pattern *.asp /url-pattern /servlet-mapping /web-app Set all iASP classes to the system environment for Tomcat: eg: setenv CLASSPATH iasp_home/lib/iasplib.jar:iasp_home/lib/asp2j.jar .(on UNIX) set classpath=iasp_home/lib/iasplib.jar;iasp_home/lib/asp2j.jar (on windows) Restart your Tomcat server and run iASP samples with http://hostname:port/iasp/. - 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]
hep
Hi I downloaded the latest Apache 1.1.14 and the Tomcat 3.2.1, they seems runing alright. However, I don't know how to config the server to run my jsp. Could u give me some help, please? Many thanks Vincent ** The contents of this e-mail and any attachments are intended for the named addressee only and may be confidential. Unless you are the named addressee or authorised to receive the e-mail of the named addressee you may not disclose, use or copy the contents of the e-mail. If you received the e-mail in error, please contact the sender immediately and then delete the e-mail. Neither Scoot Technology nor any other company in its group accepts responsibility for this message and any views or opinions contained in this e-mail are solely those of the author unless expressly stated otherwise. In order to maintain the integrity of our IT systems and data, it is Scoot Technology policy to monitor the content of all incoming and outgoing electronic mail communications. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
tomcat.bat
Hi I need to run something that tomcat depends on before tomcat starts(rmiregistry.exe) I thought about using the tomcat.bat for this the thing is that if I do it like this , the tomcat wont work because it will wait for the other program to end to be simple , how can I call other program in different process through batch file Thanks for the help Shlomi - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Database connection pool scope
Two questions:
What is the singleton?
Where it is possible to receive such class ?
- Original Message -
From: "Jon Crater" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, February 26, 2001 5:17 PM
Subject: RE: Database connection pool scope
i use a connection pool in tomcat 3.2.1. i have a servlet,
ConnectionBroker.java, which, in its init() method checks for the
existence
of the connection pool. if the connection pool is null, it creates an
instance of it and binds it to the servlet context. then other classes
can
call this class' static getConnection() and releaseConnection() methods
without having to worry about whether they extend HttpServlet. the init
method looks like this:
public void init()
{
ServletContext ctx = getServletContext();
jdbcPool = (ConnectionPool)ctx.getAttribute("jdbcPool");
if (jdbcPool == null)
{
try
{
jdbcPool = ConnectionPool.getInstance();
ctx.setAttribute("jdbcPool", jdbcPool);
}
catch (SQLException sqle)
{
debug("SQLException caught: " + sqle.getMessage());
}
}
}
the getConnection() method looks like this:
public static Connection getConnection()
throws SQLException
{
return jdbcPool.getConnection();
}
i then have a singleton ConnectionPool class which creates and manages
jdbc
connections.
-jc
Original Message Follows
From: Randy Layman [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: RE: Database connection pool scope
Date: Mon, 26 Feb 2001 07:58:53 -0500
First of all, there are several connection pools avaiable, so you
might want to look at those before you decide that re-inventing the wheel
is
a good thing.
Second, most connection pools work by using static classes. Your
code would look something like:
Connection conn = ConnectionPool.getConnection();
and the ConnectionPool would look something like:
public static Connection getConnection()
Randy
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 26, 2001 5:17 AM
To: [EMAIL PROTECTED]
Subject: Database connection pool scope
Hello everybody,
I am pretty new to Tomcat, but previously developed applications for other
Java application servers (mostly Bea Weblogic). We want to set up a
database connection pool to enhance performance, but we are making
database
connections using our class libraries; not directly from servlets /
JSPs...
To use a pool inside a JSP I would simply create an application object or
a
JavaBean and use it. But inside a class; I cannot use Tomcat's application
scope. In Weblogic, there is a special "workspace" class, which
instantiates with the server startup and is available to other classes in
the application (this is very similar to the application object in JSPs -
but you can use it everywhere). Is there a counterpart in Tomcat? If not,
how can I implement a connection pool which is available to the business
classes that I wrote.
Thanks in advance.
Selcuk Ayguney
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JNI shared libraries and wars
My web app uses some JNI code. Currently I've put the shared library into $TOMCAT_HOME/lib and added that directory to LD_LIBRARY_PATH. I'd like something more elegant and that worked on Un*x and Windoze. I'd love to get it into the war file. Is there a right way to do this or any better suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
removing /servlet from apache to tomcat ( mod_jk) URL's
Hello folks. I have two implememtations of apache-tomcat. One has all developed servlets in webapps. In this implementation when I removed the the /servlet/* ajp13 from the JkMount in the mod_jk.conf and left it as /* ajp13, things worked fine without the /servlet. However in another implementation whereby my servlets were not in webapps and I put the context in server.xml and in mod_jk.conf the context loaded successfully, however I could only get it working with /servlet/* although mod_jk.conf and web.xml had those servings altered. In the same implementation i altered admin/servlet/* to admin/* and it worked fine. Is my problem just because my servlets and classes are not under webapps. Mohamed Nasser - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Authentication to LDAP
Hi I can be included on this. I have built a bean for doing contextless login into LDAP. It maybe could be useful for this, but i need to understand what do you need for the plugins to work. I have not been looking at this much so if someone could enlight my on the subject i could check. /Peter - Original Message - From: "Fernando Padilla" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, February 26, 2001 5:30 PM Subject: Re: Authentication to LDAP Tomcat 3.x uses Interceptors and thus the SecurityCheck. Tomcat 4.x uses Generalized Security handling code with pluggable Realm classes ( realms are access points into user authentication, authorization information ). Realms are pluggable under the conf/server.xml file. There is a SimpleRealm class, and a JDBCRealm class. Maybe someone should volunteer a JAASRealm and LDAPRealm for normal users to use... fern On Sun, 25 Feb 2001, Falcon cheetah wrote: Well, I extend SimpleRealm because I did not see securityCheck anywhere in the tomcat tree, and I assumed it was modified. And it works for me :) What is JAAS? And I am not sure if writing and intercepter qualifies as a project. I guess what we need to do is to get the wrox code to work for us and then modify it to do more general auth with ldap. I saw that there is a huge amount of bad coding in that wrox class and I am waiting to see it working so I would do a whole rewrite. I guess if you want us to launch a project for this we have to start putting the word on the tomcat-dev, rather than tomcat-users, someone would give us the heads on there. Regards. Ahmed. Martin Smith [EMAIL PROTECTED] wrote: OK, I've read over ldapAuthCheck.java (by Mark Wilcox, apparently.) I pretty well understand everything there, except I have a blank spot in knowledge of the Tomcat architecture. Which means I don't understand why you had to extend simpleRealm instead of securityCheck. Obviously, neither this class nor Tomcat implements JAAS. I'm assuming that's because they were built before JAAS was defined. They're also much simpler than the total pluggable-authentication-module framework implemented by JAAS. That's cool, since I don't need all that stuff anyhow. It's nice that the user name and password are just passed as strings in the call to checkPassword(), for example. So--What needs doing? I've never worked on a project so I don't know the rules. (The only thing I know I'd like to change is to add flexibility to use the "mail" attribute as the userID instead of the "UID" attribute.) Martin Falcon cheetah wrote: Martin, There is a good material about LDAP with Tomcat from Wrox's Professional JSP. There are two chapters that talk about this, and on chapter 15 they write a tomcat interceptor to do this task. I am currently trying to squeez sometime to test that. If you want to download the source code from their site and take a look at it. I know they have few issues with their interceptor. For example I had to make the class extend SimpleRealm instead of CheckSecurity. If you want to play with it and we can cooporate on expanding this code or put it in a seperate project if you want. If not I am glad to point out this great book to you and everyone else. Ahmed. Martin Smith wrote: I have been patiently lurking and waiting to see some news on the existence of a way to do Servlet container (ie Tomcat) authentication against an LDAP source of security info. I even posted an RFP at one of these freelancer sites (ants.com) to have one built. No credible responses. Limited though I am at programming java (or anything), I'm considering trying to build one myself. But I thought I'd ask one last time: is there a JNDI or LDAP Interceptor in the works anywhere? If not, any advice on the scope of the project? Do I just get the JDBCRealm source and analogize? (Sure hope we don't need threads! And callbacks sound hard, too.) TIA, martin - --- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] --- Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - Do You Yahoo!? Yahoo! Mail Personal Address - Get email at your own domain with Yahoo! Mail. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: tomcat.bat
Hi by doing call in bat. call resource.bat /Peter - Original Message - From: "shlomi sarfati" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, February 26, 2001 5:02 PM Subject: tomcat.bat Hi I need to run something that tomcat depends on before tomcat starts(rmiregistry.exe) I thought about using the tomcat.bat for this the thing is that if I do it like this , the tomcat wont work because it will wait for the other program to end to be simple , how can I call other program in different process through batch file Thanks for the help Shlomi - 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: Authentication to LDAP
get the source form tomcat 4.x, then go look at: // Realm interface src/catalina/src/share/org/apache/catalina/Realm.java // basic realm that most extend src/catalina/src/share/org/apache/catalina/realm/RealmBase.java // and other example realms ( where the LDAP, et al will live in ) src/catalina/src/share/org/apache/catalina/realm/* good luck fern On Mon, 26 Feb 2001, [iso-8859-1] Peter Andersén wrote: Hi I can be included on this. I have built a bean for doing contextless login into LDAP. It maybe could be useful for this, but i need to understand what do you need for the plugins to work. I have not been looking at this much so if someone could enlight my on the subject i could check. /Peter - Original Message - From: "Fernando Padilla" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, February 26, 2001 5:30 PM Subject: Re: Authentication to LDAP Tomcat 3.x uses Interceptors and thus the SecurityCheck. Tomcat 4.x uses Generalized Security handling code with pluggable Realm classes ( realms are access points into user authentication, authorization information ). Realms are pluggable under the conf/server.xml file. There is a SimpleRealm class, and a JDBCRealm class. Maybe someone should volunteer a JAASRealm and LDAPRealm for normal users to use... fern On Sun, 25 Feb 2001, Falcon cheetah wrote: Well, I extend SimpleRealm because I did not see securityCheck anywhere in the tomcat tree, and I assumed it was modified. And it works for me :) What is JAAS? And I am not sure if writing and intercepter qualifies as a project. I guess what we need to do is to get the wrox code to work for us and then modify it to do more general auth with ldap. I saw that there is a huge amount of bad coding in that wrox class and I am waiting to see it working so I would do a whole rewrite. I guess if you want us to launch a project for this we have to start putting the word on the tomcat-dev, rather than tomcat-users, someone would give us the heads on there. Regards. Ahmed. Martin Smith [EMAIL PROTECTED] wrote: OK, I've read over ldapAuthCheck.java (by Mark Wilcox, apparently.) I pretty well understand everything there, except I have a blank spot in knowledge of the Tomcat architecture. Which means I don't understand why you had to extend simpleRealm instead of securityCheck. Obviously, neither this class nor Tomcat implements JAAS. I'm assuming that's because they were built before JAAS was defined. They're also much simpler than the total pluggable-authentication-module framework implemented by JAAS. That's cool, since I don't need all that stuff anyhow. It's nice that the user name and password are just passed as strings in the call to checkPassword(), for example. So--What needs doing? I've never worked on a project so I don't know the rules. (The only thing I know I'd like to change is to add flexibility to use the "mail" attribute as the userID instead of the "UID" attribute.) Martin Falcon cheetah wrote: Martin, There is a good material about LDAP with Tomcat from Wrox's Professional JSP. There are two chapters that talk about this, and on chapter 15 they write a tomcat interceptor to do this task. I am currently trying to squeez sometime to test that. If you want to download the source code from their site and take a look at it. I know they have few issues with their interceptor. For example I had to make the class extend SimpleRealm instead of CheckSecurity. If you want to play with it and we can cooporate on expanding this code or put it in a seperate project if you want. If not I am glad to point out this great book to you and everyone else. Ahmed. Martin Smith wrote: I have been patiently lurking and waiting to see some news on the existence of a way to do Servlet container (ie Tomcat) authentication against an LDAP source of security info. I even posted an RFP at one of these freelancer sites (ants.com) to have one built. No credible responses. Limited though I am at programming java (or anything), I'm considering trying to build one myself. But I thought I'd ask one last time: is there a JNDI or LDAP Interceptor in the works anywhere? If not, any advice on the scope of the project? Do I just get the JDBCRealm source and analogize? (Sure hope we don't need threads! And callbacks sound hard, too.) TIA, martin - --- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] --- Do You Yahoo!? Yahoo!
Cannot load /var/apache/libexec/mod_jserv.so into server
Hi I'm running apache 1.3 and Tomcat 3.2.1 on a SUN Solaris 8.0 Ultra 1 SPARC platform. I'm able to view the HTTP pages from Apache and run the servlet examples from Tomcat. The problem is I cannot load mod_jserver.so when attempting to load via tomcat.conf file. Below is the output I receive when starting apache. I copied the mod_jserv.so into both the directory /usr/apache/libexec and /var/apache/libexec/ Thanks in advance bash-2.03# ./apachectl start Syntax error on line 13 of /usr/local/jakarta-tomcat/conf/tomcat.conf: Cannot load /var/apache/libexec/mod_jserv.so into server: ld.so.1: /usr/apache/bin/httpd: fatal: /var/apache/libexec/mod_jserv.so: open failed: No such file or directory ./apachectl start: httpd could not be started - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
404 error when pressing 'Submit' button when running a JSP
Having installed and attempted to configure Tomcat v3.2.1 and Apache v1.3, I
try to run a JSP called 'logon.jsp' via my browser (IE v4.0).
The Java application is installed within a Sun Solaris UNIX environment.
The JSP is run via the browser by typing in the following URL :-
http://Host_IP_Address:8081/Application/logon.jsp
where Host_IP_Address is the relevant IP Address of the Host machine.
It displays the JSP fine in the browser, but then when I click on the
'Submit' button, it calls up the following URL :-
http://Host_IP_Address:8081/Application/Company.Application.Logon
and I get the following error :-
Not Found (404)
Original request: /Application/Company.Application.Logon
Not found request: /Application/Company.Application.Logon
The code within the JSP (i.e. logon.jsp) is as follows :-
%@page language="java" errorPage="ErrorPage.jsp" %
%@page import="Company.Application.*" %
%@page contentType="text/html"%
html
head
title
Company Application - Sign In
/title
SCRIPT language='JavaScript'
!-- hide the JavaScript from non JS browsers
function ValidText( txt )
{
return ( txt.value != "" txt.value != " " );
}
function PoliteMessage( field )
{
alert( "The " + field + " is blank or invalid. Please re-enter." )
}
function DoSubmit()
{
if ( !ValidText( document.UserInfo.UserName ) )
{
PoliteMessage( "UserName" )
location.href = "#a_UserName";
return;
}
if ( !ValidText( document.UserInfo.PassWord ) )
{
PoliteMessage( "password" )
location.href = "#a_PassWord";
return;
}
document.UserInfo.submit()
}
//--
/SCRIPT
/head
body BGCOLOR="cyan"
form name="UserInfo" action="Company.Application.Logon" method="post"
TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0"
TR
MAP NAME="map"
AREA SHAPE="CIRCLE" COORDS="51,128,25" HREF="Members.html"
ALT="members.html"
AREA SHAPE="CIRCLE" COORDS="39,197,26" HREF="SampleData.html"
ALT="SampleData.html"
AREA SHAPE="CIRCLE" COORDS="50,265,26" HREF="FreeTrial.html"
ALT="FreeTrial.html"
AREA SHAPE="CIRCLE" COORDS="100,327,26" HREF="About.html"
ALT="About.html"
AREA SHAPE="CIRCLE" COORDS="122,257,22" HREF="Demo.html"
ALT="Demo.html"
AREA SHAPE="CIRCLE" COORDS="117,170,26" HREF="Home.html"
ALT="Home.html"
/MAP
TD WIDTH="156"IMG SRC="CAmenuMapColour.jpg" USEMAP = "#map"
/TD
TD COLSPAN="3"nbsp;/TD
TD
pinput type="hidden" name="Action"/p
pinput type="hidden" name="CurrentPage"/p
pName of User a name="a_UserName"/ainput type="text"
name="UserName"/p
pPassword. a name="a_PassWord"/ainput type="password"
name="PassWord"/p
ppress Submit to post to Logon servlet/p
pinput type="submit" name="Submit" value="Submit" onclick="DoSubmit()"
input type="reset" value="Reset"/p
/form
hr
/TD
/TR
/TABLE
/form
/body
/html
The 'web.xml' file has been configured.
The 'Application.jar' file is present within the
'usr/local/apache/tomcat/webapps/Application/WEB-INF' directory.
The 'Logon.class' is contained within the 'Application.jar' file.
The 'jasper.log' reports the following :-
2001-02-26 02:19:40 - JspEngine -- /logon.jsp
2001-02-26 02:19:40 -ServletPath: /logon.jsp
2001-02-26 02:19:40 - PathInfo: null
2001-02-26 02:19:40 - RealPath:
/usr/local/apache/tomcat/webapps/Application/logon.jsp
2001-02-26 02:19:40 - RequestURI: /Application/logon.jsp
2001-02-26 02:19:40 -QueryString: null
2001-02-26 02:19:40 - Request Params:
2001-02-26 02:19:40 - Classpath according to the Servlet Engine is:
/usr/local/apache/tomcat/webapps/Application/WEB-INF/classes:/usr/local/apac
he/tomcat/webapps/Application/WEB-INF/lib/Application.jar
Any ideas ?
Please help !!!
Regards,
Nicky
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RE: first time user!!!
Thanks a lot, it worked!!! I have another question, when i try to compile a simple servlet using: javac -classpath c:\tomcat\lib\servlet.jar MyServlet.java i get an error about the symbol : HttpServlet the same error i get when i use :javac MyServlet.java Like the servlet.jar doesnt work or doesnt contain the Servlet class... Please help. _ Get your FREE download of MSN Explorer at http://explorer.msn.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
More on tomcat with SSL problem
I created a java client communicating over https and used it with the same URL it throws following exception: javax.net.ssl.SSLException: Received fatal alert: handshake_failure (no cipher suites in common) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.b([DashoPro-V1.2-120198]) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a([DashoPro-V1.2-120198]) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a([DashoPro-V1.2-120198]) at com.sun.net.ssl.internal.ssl.AppOutputStream.write([DashoPro-V1.2-120198]) at java.io.OutputStream.write(Unknown Source) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake([DashoPro-V1.2-120 198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsClient.doConnect([DashoPro- V1.2-120198]) at com.sun.net.ssl.internal.www.protocol.https.NetworkClient.openServer([DashoP ro-V1.2-120198]) at com.sun.net.ssl.internal.www.protocol.https.HttpClient.l([DashoPro-V1.2-1201 98]) at com.sun.net.ssl.internal.www.protocol.https.HttpClient.init([DashoPro-V1.2 -120198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsClient.init([DashoPro-V1. 2-120198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsClient.a([DashoPro-V1.2-120 198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsClient.a([DashoPro-V1.2-120 198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsURLConnection.connect([Dash oPro-V1.2-120198]) at com.sun.net.ssl.internal.www.protocol.https.HttpsURLConnection.getOutputStre am([DashoPro-V1.2-120198]) at TestMessage.main(TestMessage.java:116) The tomcat consol still dumps 2001-02-24 04:48:53 - Ctx( ): 400 R( /) null 2001-02-24 04:48:53 - Ctx( ): IOException in: R( /) Socket closed There has to be a common Cipher Suite since both the programs are running on same machine and sharing same environment. Any help appritiated Mandar -Original Message- From: Mandar Joshi [mailto:[EMAIL PROTECTED]] Sent: Saturday, February 24, 2001 6:27 PM To: [EMAIL PROTECTED] Subject: tomcat with SSL Hi, I am using tomcat V3.2. I am trying to configure SSL for stand alone tomcat. I have following entry in the server.xml file Connector className="org.apache.tomcat.service.PoolTcpConnector" Parameter name="handler" value="org.apache.tomcat.service.http.HttpConnectionHandler"/ Parameter name="port" value="8443"/ Parameter name="socketFactory" value="org.apache.tomcat.net.SSLSocketFactory" / Parameter name="keystore" value="tomCertStore" / Parameter name="keypass" value="mypass"/ Parameter name="clientAuth" value="false"/ /Connector When I start tomcat it shows me that it has started listening to port 8443 however When I type https://myserv:8443/, it gives me 'The page cannot be displayed' error Tomcat consol dumps following lines 2001-02-24 04:18:13 - Ctx( ): 400 R( /) null 2001-02-24 04:18:13 - Ctx( ): IOException in: R( /) Socket closed Any ideas why is this happening ? Thanks in advance Mandar - 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]
about the
Hi dear friends :-) I am new to this List, thanks for your help! :-) now I use jakarta-tomcat-4.0-b1(standalone, JDK1.3, winnt40). from the direction of one email in Servlet-List, I find the following link: http://jakarta.apache.org/cvsweb/index.cgi/jakarta-tomcat-4.0/catalina/docs/dev/classloaders.html and I find there is a classloader named "Shared" , and I want to use it to load MyHelper.class. So I put MyHelper.jar in both: TOMCAT_HOME\lib TOMCAT_HOME\classes(I made this folder by meself) but when I try to make a new instance of MyHelper in MyServlet, I got the following info in my broswer: HTTP Status 500 - /myServletFolder0/servlet/MyServlet The server encountered an internal error (/myServletFolder0/servlet/MyServlet) that prevented it from fulfilling this request. But if I put MyHelper.jar in TOMCAT_HOME\webapps\myServletFolder0\lib, it works well, but now I think MyHelper is not loaded by "Shared" classloader. I just guess perhaps the reason is: now "Shared" classloader doesn't work well, ot it doesn't find MyHelper.jar in TOMCAT_HOME\lib. Did anybody meet the same problem? could you tell me how to fix it? Thanks in advance! Bo Feb.26, 2001 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
newbie: I assume Tomcat 3.2.1 does support SSL via IIS
I would like SSL requests to come into IIS and then be forward to Tomcat in SSL mode. From the documentation (how-to) on how to get SSL to work, only Apace is mentioned. A quick answer would be appreciated. Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
global init param context-param
I am using context-param to set global variables for my servlets,
but my servlets are still not seeing them (the value is showing up as
null). Here is an example:
context-param
param-namebw.client.configDir/param-name
param-valueD:\dev\src\conf/param-value
/context-param
And the code snippet using the param:
oamFileProps.load(config.getInitParameter("bw.client.configDir") +
System.getProperty("file.separator") +
"SystemPref.properties");
And the exception being generated:
java.io.FileNotFoundException: null\SystemPref.properties (The system
cannot find the path specified)
I'm not sure why this is coming up as null. Or should this be defined as
init-param for the servlets? This could be a problem because there are
dozens and dozens of servlets using these parameters, and which ones those
are I don't know (I'm not part of the programming team for this, just the
sysadmin trying to deploy it all). Again, this value was defined as a
global init parameter in the older JServ properties file.
-- Brett
http://www.chapelperilous.net/~bmccoy/
---
Those who have had no share in the good fortunes of the mighty
Often have a share in their misfortunes.
-- Bertolt Brecht, "The Caucasian Chalk Circle"
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Where to place .properties-Files when deploying a .war ?
Hello, where i have to place the .properties-Files, when deploying an application as an .war-File? I tried several locations: - in root of war-File - in the WEB-INF/lib-directory - in the WEB-INF/classes directory - in the root of the web-apps/app dir and ... I always get the Message java.util.MissingResourceException: Can't find bundle for base name EcoText, locale de_DE Can anyone help Thanks Michael Michael Specht T-Systems debis Systemhaus Dienstleistungen GmbH, BU CRM Nord Hausanschrift: Frankfurter Strae 27, 65760 Eschborn Telefon: (0 61 96) 9 61 - 575 Telefax: (0 61 96) 9 61 - 564 Mobiltelefon: (0171) 45 84 172 E-Mail: [EMAIL PROTECTED] Internet: http://www.t-systems.de - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: init-param with Tomcat4.0
S Ramakrishnan wrote: Environment: Tomcat 4.0 on NT4.0 Browser: IE5.5 Problem: I am unable to get init-param to work. In my web.xml I have servlet servlet-nameQuote/servlet-name servlet-classQuote/servlet-class init-param param-namequotesFile/param-name param-valuequotes.txt/param-value /init-param /servlet The ServletContext in init() fetches null for init-param "quotesFile". (I've tried restrating catalina). For this to be recognized, you need to do two more things: * Establish a servlet mapping for your servlet: servlet-mapping servlet-nameQuote/servlet-name url-pattern/quote/url-pattern /servlet-mapping * Use this mapping in the URL that requests the servlet: http://localhost:8080/myapp/quote where "/myapp" is the context path of your web application. Could someone please give me an example of storing and using resources (say, Files) in my web application? I am not sure if I should put the file in thge root of the web app or in the classes directory. Thanks, Rk x77309 Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: global init param context-param
oamFileProps.load(config.getInitParameter("bw.client.configDir") +
System.getProperty("file.separator") +
"SystemPref.properties");
Context.getInitParameter for globals
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Problem starting Apache and Tomcat
Hi, I am using Apache with mod_jk and Tomcat. I included the mod_jk.conf file in my http.conf and configured the workers.properties file. My problem is that apache refuses to start by logging the following in error.log: [Mon Feb 26 20:16:15 2001] [emerg] (2)No such file or directory: Error while opening the workers I must say that I was able to setup apache and tomcat on another machine, that's why I suspect some problem my environment variables, users rights or sth like that. (I'm running linux, jdk1.3, apache 1.1.17 and tomcat 3.2.1) Has anyone any idea of where this error msg come from and what it means? thanks in advance for your help, Samuel == Creating Opportunities for the Mobile Generation Samuel Rouiller RIXXO AG Mobile Services Industriestrasse 11 CH-6343 Rotkreuz Tel: +41 41 799 69 39 Fax: +41 41 799 69 30 http://www.rixxo.com == - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: TC3.2.1 - response commit on included JSPs
" 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. That is only because the particular servlet engine implementation implements the ServletOutputStream of the Response object passed to the included servlet by wrapping it around (or simply passing on) the current ServletOutputStream. Technically, that does not have to be so. Ok, the final destination is the user's browser ( where bits will eventually go ). The meaning of flush() seems to be - empty all intermediary buffers. This is true. My argument then is only that I think the spec is bad in this regard. However, as I stated, I can live with it. +1 on that :-) So, I'm trying to decide whether to use the latest milestone build, nightly build or to setup a cvs project and simply track the latest code with the eventual goal of helping to contribute. Having to build one of my deployment tools from source is not something I really wanted to do from a project management perspective, but oh well The release plan is to have a beta soon, and so far it seems to work fine ( or at least my optimistic look at the bugs doesn't show any stopper ). I presume I can hook up as a 'read only' user of the tc 3.3 cvs repositories with wincvs? Where can I find the necessary repository url and authentication info? Or can I actually checkout the whole project via cvsweb? Looks like I need to do some poking around... It's the main branch of jakarta-tomcat, with nightly snapshots and builds available :-). Costin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
MySQL driver - java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
Hi I try to use MySQL to access the database. I set the drivername = "org.gjt.mm.mysql.Driver"; and set URL = "jdbc:odbc:test"; and I included the "c:\mm.mysql-2.0.2-bin.jar" in the CLASSPATH, I got the classNotFoundException. I used" Tomcat 3.1 MySQL 3.23.32 jdk1.3 Can some tell me how can i solve this problem? Thank, Cathy Here's the Exception: java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver at org.apache.tomcat.loader.AdaptiveClassLoader.loadClass(AdaptiveClassLoader.java:450) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at Benchmark_sql.query(Benchmark_sql.java:91) at Benchmark_sql.doGet(Benchmark_sql.java:47) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:597) at org.apache.tomcat.servlets.InvokerServlet.service(InvokerServlet.java:257) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:160) at org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java:338) at java.lang.Thread.run(Thread.java:484) _ Get your FREE download of MSN Explorer at http://explorer.msn.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: global init param context-param
On Mon, 26 Feb 2001, Brett Knights wrote:
oamFileProps.load(config.getInitParameter("bw.client.configDir") +
System.getProperty("file.separator") +
"SystemPref.properties");
Context.getInitParameter for globals
Argh, I was hoping you wouldn't suggest a code change. :-)
-- Brett
http://www.chapelperilous.net/~bmccoy/
---
A wise person makes his own decisions, a weak one obeys public opinion.
-- Chinese proverb
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Connecting to a servlet from within an applet
Hi, how can I configure a servlet in Tomcat to be accessible from within a client side applet? I had this working in Java Web Server but in Tomcat I cant get it to work!! Thanks for any advice!! Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
load on start-uo
How do I get a servlet to load up on start-up of tomcat. probably easy but I dont know how to? where can i find answers to questions that are similar to this one? Thankyou, Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Fwd: load on start-uo
Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com How do I get a servlet to load up on start-up of tomcat. probably easy but I dont know how to? where can i find answers to questions that are similar to this one? Thankyou, Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Fwd: Connecting to a servlet from within an applet
Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com Hi, how can I configure a servlet in Tomcat to be accessible from within a client side applet? I had this working in Java Web Server but in Tomcat I cant get it to work!! Thanks for any advice!! Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Connecting to a servlet from within an applet
You simply need to make a request. It depends upon what you are trying to do. A GET or POST request can be made by URLConnection fairly easily. If you are looking for a session, you have to pass the session id back (the applet doesn't know about the cookies of the browser its running in without some help from JavaScript). There is no Tomcat (or any web server for that matter) specific stuff you need to do. Randy -Original Message- From: Neil Wood [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 12:13 PM To: [EMAIL PROTECTED] Subject: Connecting to a servlet from within an applet Hi, how can I configure a servlet in Tomcat to be accessible from within a client side applet? I had this working in Java Web Server but in Tomcat I cant get it to work!! Thanks for any advice!! Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.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]
E-mail guidelines...
Hi all, Could everyone please make sure that the to: address when they send e-mail to this list is [EMAIL PROTECTED] and not "tomcat user" "tomcat" or " ". It's a pain to sort through 50 unknown e-mails to put them in the right place. Also, the e-mail guidelines request that people use plain text messages. Not RTF, HTML or any other pretty styling that Microsoft has come up with. This is to allow people who read e-mail using a plain text editor (pine, elm etc. on Unix/Linux) to actually read it. Otherwise they just get told the e-mail has an attachment and probably don't ever bother reading it. (I know I don't when I'm in Unix 8o) ) The above are only little things, but helps a lot in reply times. Thanks, 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" - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: JServ - mod_jk
Hi,
Mod_jk has its own config file called mod_jk.conf.auto you'll need to caopy
this to something like mod_jk.conf.correct and edit it for your paths etc.
After this make sure apache is including it.
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: Brett W. McCoy [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 23, 2001 3:49 PM
To: [EMAIL PROTECTED]
Subject: 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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admin
anybody know of a good tool for tomcat administration, something like an applet or application that lets you easily configure tomcat configuration files? thnx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
How to setup CLASSPATH for different apps.
Hello, I am running Apache with Virtual Hosts and Tomcat 3.2 (mod_jserv) on Linux . I'm trying to run multiple JVM's on the same machine (alpha and beta setup.) I've modified the httpd.conf to support the two virtual hosts and the ApJ mountpoints, created a server_alpha.xml and a server_beta.xml succesfully. Is there any way to specify to tomcat to use the classpath in order to run the different apps. using the especific servlets for each version? CLASSPATH= ..:/home/alpha:/home/beta:.. /home/alpha/com/mycompany/util/myservlet /home/beta/com/mycompany/util/myservlet Thanks in advance. Rogger. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: load on start-uo
in the web.xml file for your context, map a servlet and use the load-on-startup tag. servlet servlet-nameServletName/servlet-name descriptionDescription/description servlet-classfully.qualified.class.name/servlet-class !-- Load this servlet at server startup time -- load-on-startup1/load-on-startup /servlet be sure to define a servlet mapping as well: servlet-mapping servlet-nameServletName/servlet-name url-pattern/mappingName/url-pattern /servlet-mapping Original Message Follows From: "Neil Wood" [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: load on start-uo Date: Mon, 26 Feb 2001 17:12:58 + How do I get a servlet to load up on start-up of tomcat. probably easy but I dont know how to? where can i find answers to questions that are similar to this one? Thankyou, Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Get your FREE download of MSN Explorer at http://explorer.msn.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: deep web.xml problem
-Thank you very much, Randy... I got it right now... servlet-mapping - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Connecting to a servlet from within an applet
Hi, how can I configure a servlet in Tomcat to be accessible from within a client side applet? I had this working in Java Web Server but in Tomcat I cant get it to work!! Thanks for any advice!! Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
load on start-uo
How do I get a servlet to load up on start-up of tomcat. probably easy but I dont know how to? where can i find answers to questions that are similar to this one? Thankyou, Neil Neil Wood, Systems Developer, Jungle Online Ltd. www.jungle.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: JServ - mod_jk
On Mon, 26 Feb 2001, Adam Fowler wrote: Mod_jk has its own config file called mod_jk.conf.auto you'll need to caopy this to something like mod_jk.conf.correct and edit it for your paths etc. After this make sure apache is including it. I got the problem sorted out (not having mod_jk.conf included wasn't the issue -- it was being included). For some reason my modified CLASSPATH wasn't being seen globally on Windows 2000. When I ended up rebooting the machine over the weekend (for other reasons), it all started working (go figure, it's Windows). Now comes the fun of documenting the code impacts I've discovered in our application server (which uses GNU JSP) and having to document all of the API deprecations. *sigh* At least I'm the programmer who has to do the re-coding... -- Brett http://www.chapelperilous.net/~bmccoy/ --- Wasting time is an important part of living. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: MySQL driver - java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
For the URL try this: URL = "jdbc:mysql://dbserver/dbname?user=myusernamepassword=myPassword" It's been about a year since I fooled around with MySQL, but this worked for me then. Denny c cw_1 wrote: Hi I try to use MySQL to access the database. I set the drivername = "org.gjt.mm.mysql.Driver"; and set URL = "jdbc:odbc:test"; and I included the "c:\mm.mysql-2.0.2-bin.jar" in the CLASSPATH, I got the classNotFoundException. I used" Tomcat 3.1 MySQL 3.23.32 jdk1.3 Can some tell me how can i solve this problem? Thank, Cathy Here's the Exception: java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver at org.apache.tomcat.loader.AdaptiveClassLoader.loadClass(AdaptiveClassLoader.java:450) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at Benchmark_sql.query(Benchmark_sql.java:91) at Benchmark_sql.doGet(Benchmark_sql.java:47) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:597) at org.apache.tomcat.servlets.InvokerServlet.service(InvokerServlet.java:257) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:160) at org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java:338) at java.lang.Thread.run(Thread.java:484) _ Get your FREE download of MSN Explorer at http://explorer.msn.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] -- Denny Chambers Linux Java Engineer Connex, Inc Voice: 770-455-7653 Fax: 770-455-7325 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: JServ - mod_jk
On Mon, 26 Feb 2001, Brett W. McCoy wrote: *sigh* At least I'm the programmer who has to do the re-coding... Oops, that should be "At least I'm NOT the programmer..." :-) -- Brett http://www.chapelperilous.net/~bmccoy/ --- My uncle was the town drunk -- and we lived in Chicago. -- George Gobel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: load on start-uo
Neil Wood wrote: How do I get a servlet to load up on start-up of tomcat. probably easy but I dont know how to? where can i find answers to questions that are similar to this one? Read the documentation, study the Tomcat examples - especially the way web.xml is used, download the servlet and JSP APIs from java.sun.com You will find your answers a LOT faster than by bombarding this list. -- WBB - [EMAIL PROTECTED] Java Cert mock exams http://www.lanw.com/java/javacert/ Author of Java Developer's Guide to Servlets and JSP ISBN 0-7821-2809-2 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Installing Tomcat
Hello, I am a programmer and familiar with unix, HTML, and apache, but I am not familiar with JSP, jserv, or tomcat. In looking for a webmail product to meet my needs, I came across "webmail", which despite it's rather generic sounding name, looks like a very nice package. It can be found at: http://jwebmail.sourceforge.net/ It recommends installing JServ. I was told JServ was a module for apache, but it is not in my apache modules folder. I was also told I could install it to my system (which is debian-linux-2.2-sparc) as a package (i.e.: "apt-get install jserv"). This doesn't work on my system, as jserv is found in the debian database but "has in installation canidates". Perhaps this means there is no sparc binary version? I find that difficult to believe. One of my friends who does some JSP work told me I should use Tomcat instead, as Jserv is obsolete. In looking at Jakarta.apache.org, I had more questions raised than answered. I looked in the binary download section, which only seemed to include i386 binarys ;(. I also read that I would need a java compiler to compile Tomcat!? Of course Tomcat serves Java Servlet pages, but I thought that Tomcat itself was written in C? Also, do I need to install a Java Runtime system to run the Servlets, or is that built into Tomcat? I get the feeling from reading some of te Docs that it isn't. If Apache is already the HTTP server, and you already have a JRE, it seems like Tomcat must be the connecting piece, and it seems to me like that would be a trivial amount of code, but obviously this isn't the case (but like I said, I am not experiences with JSP). I should follow my blabber with some concrete questions: a.) What exactly do I need to install, and where, on my sparc-linux box, in able to be able to run java servlet applications. b.) If I need to install a JRE, which ones are available/recommended for sparc/linux? c.) Is there, anywhere, a binary of tomcat for sparc/linux? I just want to run some JSP pages, not wrestle with trying to get Tomcat to compile on my system. thanks, Noah Silva - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Problem in Jakarta-Tomcat running in WinNT with multiple NICs
Hi, I'm using Jakarta-Tomcat as the servlet container and also as the default web server listening to 8080 port for a Servlet-Jsp based application. The Servlet has a background thread running that communicates asynchrnously (asynchronous to the HTTP requests) with an external process. This background thread is implemented as a different object that gets instantiated from the init() method of the Servlet. The external process executed (by Runtime.getRuntime.exec()) is a proprietary command line tool. This background thread, after being instantiated, executes this process, gets the output, input and error streams associated with the process and then periodically writes to the output stream and reads from the input stream.Everything works fine in both Win32 and UNIX platforms. If I start up Tomcat on a WINNT machine that has dual NICs (Network Identification Card) connected to it, the reading from the input stream never happens as the inputstream.read() call never returns true. If I just disconnect one of the network connections then everything starts to work again. I've tried changing the priorites of the background thread, yielding it, putting it to sleep for a while but the inputstream just never gets ready to be read. I actually wrap the InputStream out of the external process with an InputStreamReader. In csae of multiple NICs, the InputStreamReader.ready() never returns true. The command line tool itself doesn't have any problem with multiple NICs as I have tested. My java class (that runs as the background thread) also works fine in multiple NIC environment if invoked as a NT service (after wrapping by C++) or if simply started from the command line. Only when it's instantiated from the Servlet running under jakarta-tomcat I face the problem mentioned above. Any help/idea/pointers will be really appreciated. Regards, Atanu - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Calling an EJB from a servlet
Hi everyone,
I developped a servlet that calls EJB components that are stored in an
Oracle 8.1.7 database. When I run my servlet from Oracle JDeveloper, I can
call my EJB components without any problem. When I deploy my servlet in
Tomcat 3.2.1 (on SunOS 5.6), I always get the following exception:
javax.naming.NoInitialContextException: Need to specify class name in
environment or system property, or as an applet parameter, or in an
application resource file: java.naming.factory.initial.
According to the Oracle docs, the java.naming.factory.initial doesn't have
to be set at all.
I found a work around, but I really don't like it... If I add all the jar
files used by my servlet, plus all the classes of my servlet in the system
CLASSPATH BEFORE I start Tomcat, the exception disappears:
export
CLASSPATH=${CLASSPATH}:${TOMCAT_HOME}/webapps/myapp/WEB-INF/classes:${TOMCAT
_HOME}/webapps/myapp/WEB-INF/lib/aurora_client.jar:${TOMCAT_HOME}/webapps/my
app/WEB-INF/lib/mts.jar:${TOMCAT_HOME}/webapps/myapp/WEB-INF/lib/vbjapp.jar:
${TOMCAT_HOME}/webapps/myapp/WEB-INF/lib/vbjorb.jar
${TOMCAT_HOME}/bin/startup.sh
The BIG problem with this is that this way, I can only have one application
per web server without risking name conflicts between the classes of the
applications and this is not good at all in my current context.
Can anyone help me on this one???
Thanks in advance
_
Ghislain Gadbois
Analyst-Programmer
COGNICASE - SISCA
2144, King West,suite 240
Sherbrooke (Qubec) J1J 2E8
Tel. : (819) 564-1199,ext 2225
Fax : (819) 569-8597
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Re: MySQL driver - java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
Hi, I try to use MySQL to access the database. I set the drivername = "org.gjt.mm.mysql.Driver"; and set URL = "jdbc:odbc:test"; I'm not using exactly the same configuration (Tomcat 4.0,cocoon) but my urls look like url=jdbc:mysql://localhost/db_name and I included the "c:\mm.mysql-2.0.2-bin.jar" in the CLASSPATH, I got the classNotFoundException. I'm using Linux, but I had to 'jar -xf ... ' the downloaded jar-file and copy the mysql.jar (in the extracted directory) to the lib-directory of tomcat and cocoon and put it in my classpath. I hope this helps you, but I installed the driver only yesterday and didn't have time to find the exact location. Maybe this is a little overkill, but it works. Bye Niels Wagner --- ping-tec N. Wagner Saumarkt 8a 91781 Weienburg Tel.: 09141/923721 Fax.: 09141/923722 Mobil: 0177/6329448 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Installing Tomcat
You need to install a JDK (from eitehr Sun or IBM) You need to download and un-tar/zip the Tomcat binaries (it is writtin in java, so there is only one package. The various binary directories are for the web server connectors) The Where to install is where ever you like. If you read http://jakarta.apache.org/cvsweb/index.cgi/~checkout~/jakarta-tomcat/src/doc /tomcat-ug.html?rev=1.6content-type=text/html you should be able to install without any problems. If you need to integrate with Apache then you will also need to read http://jakarta.apache.org/cvsweb/index.cgi/~checkout~/jakarta-tomcat/src/doc /tomcat-apache-howto.html?rev=1.3content-type=text/html Aren't manuals a wonderful thing? Randy -Original Message- From: Noah silva [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 4:26 PM To: [EMAIL PROTECTED] Subject: Installing Tomcat Hello, I am a programmer and familiar with unix, HTML, and apache, but I am not familiar with JSP, jserv, or tomcat. In looking for a webmail product to meet my needs, I came across "webmail", which despite it's rather generic sounding name, looks like a very nice package. It can be found at: http://jwebmail.sourceforge.net/ It recommends installing JServ. I was told JServ was a module for apache, but it is not in my apache modules folder. I was also told I could install it to my system (which is debian-linux-2.2-sparc) as a package (i.e.: "apt-get install jserv"). This doesn't work on my system, as jserv is found in the debian database but "has in installation canidates". Perhaps this means there is no sparc binary version? I find that difficult to believe. One of my friends who does some JSP work told me I should use Tomcat instead, as Jserv is obsolete. In looking at Jakarta.apache.org, I had more questions raised than answered. I looked in the binary download section, which only seemed to include i386 binarys ;(. I also read that I would need a java compiler to compile Tomcat!? Of course Tomcat serves Java Servlet pages, but I thought that Tomcat itself was written in C? Also, do I need to install a Java Runtime system to run the Servlets, or is that built into Tomcat? I get the feeling from reading some of te Docs that it isn't. If Apache is already the HTTP server, and you already have a JRE, it seems like Tomcat must be the connecting piece, and it seems to me like that would be a trivial amount of code, but obviously this isn't the case (but like I said, I am not experiences with JSP). I should follow my blabber with some concrete questions: a.) What exactly do I need to install, and where, on my sparc-linux box, in able to be able to run java servlet applications. b.) If I need to install a JRE, which ones are available/recommended for sparc/linux? c.) Is there, anywhere, a binary of tomcat for sparc/linux? I just want to run some JSP pages, not wrestle with trying to get Tomcat to compile on my system. thanks, Noah Silva - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Invalid Authorizaton
I keep getting this error, I'm connecting to a mySQL database on the same Sun box as the webserver and Tomcat are running, I can use this same user/pass to connect through Perl DBI and everything is OK, but here I am told it's invalid. Have tried it using several different users, with no alphanumberic characters in user/pass strings. Does anyone have any ideas? Thanks Bryan SQLException: Invalid authorization specification: Access denied for user: '[EMAIL PROTECTED]' (Using password: YES) SQLState: 28000 VendorError: 1045 Original Message Follows From: Randy Layman [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: RE: Installing Tomcat Date: Mon, 26 Feb 2001 16:07:27 -0500 You need to install a JDK (from eitehr Sun or IBM) You need to download and un-tar/zip the Tomcat binaries (it is writtin in java, so there is only one package. The various binary directories are for the web server connectors) The Where to install is where ever you like. If you read http://jakarta.apache.org/cvsweb/index.cgi/~checkout~/jakarta-tomcat/src/doc /tomcat-ug.html?rev=1.6content-type=text/html you should be able to install without any problems. If you need to integrate with Apache then you will also need to read http://jakarta.apache.org/cvsweb/index.cgi/~checkout~/jakarta-tomcat/src/doc /tomcat-apache-howto.html?rev=1.3content-type=text/html Aren't manuals a wonderful thing? Randy -Original Message- From: Noah silva [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 4:26 PM To: [EMAIL PROTECTED] Subject: Installing Tomcat Hello, I am a programmer and familiar with unix, HTML, and apache, but I am not familiar with JSP, jserv, or tomcat. In looking for a webmail product to meet my needs, I came across "webmail", which despite it's rather generic sounding name, looks like a very nice package. It can be found at: http://jwebmail.sourceforge.net/ It recommends installing JServ. I was told JServ was a module for apache, but it is not in my apache modules folder. I was also told I could install it to my system (which is debian-linux-2.2-sparc) as a package (i.e.: "apt-get install jserv"). This doesn't work on my system, as jserv is found in the debian database but "has in installation canidates". Perhaps this means there is no sparc binary version? I find that difficult to believe. One of my friends who does some JSP work told me I should use Tomcat instead, as Jserv is obsolete. In looking at Jakarta.apache.org, I had more questions raised than answered. I looked in the binary download section, which only seemed to include i386 binarys ;(. I also read that I would need a java compiler to compile Tomcat!? Of course Tomcat serves Java Servlet pages, but I thought that Tomcat itself was written in C? Also, do I need to install a Java Runtime system to run the Servlets, or is that built into Tomcat? I get the feeling from reading some of te Docs that it isn't. If Apache is already the HTTP server, and you already have a JRE, it seems like Tomcat must be the connecting piece, and it seems to me like that would be a trivial amount of code, but obviously this isn't the case (but like I said, I am not experiences with JSP). I should follow my blabber with some concrete questions: a.) What exactly do I need to install, and where, on my sparc-linux box, in able to be able to run java servlet applications. b.) If I need to install a JRE, which ones are available/recommended for sparc/linux? c.) Is there, anywhere, a binary of tomcat for sparc/linux? I just want to run some JSP pages, not wrestle with trying to get Tomcat to compile on my system. thanks, Noah Silva - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Get your FREE download of MSN Explorer at http://explorer.msn.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Connecting to a servlet from within an applet
You simply need to make a request. It depends upon what you are trying to do. A GET or POST request can be made by URLConnection fairly easily. If you are looking for a session, you have to pass the session id back (the applet doesn't know about the cookies of the browser its running in without some help from JavaScript). There is no Tomcat (or any web server for that matter) specific stuff you need to do. And you have to code the cookies support to allow the servlet track your sessionid ;-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: init-param with Tomcat4.0
I am afraid I do not understand. Why are the two correlated? Unless I am mistaken, servlet mapping is for arriving at compact URLs for user convenience. Why is this mandatory in order to specify init-parm's? Thanks, Rk x77309 On Mon, 26 Feb 2001 10:58:44 Craig R. McClanahan wrote: S Ramakrishnan wrote: Environment: Tomcat 4.0 on NT4.0 Browser: IE5.5 Problem: I am unable to get init-param to work. In my web.xml I have servlet servlet-nameQuote/servlet-name servlet-classQuote/servlet-class init-param param-namequotesFile/param-name param-valuequotes.txt/param-value /init-param /servlet The ServletContext in init() fetches null for init-param "quotesFile". (I've tried restrating catalina). For this to be recognized, you need to do two more things: * Establish a servlet mapping for your servlet: servlet-mapping servlet-nameQuote/servlet-name url-pattern/quote/url-pattern /servlet-mapping * Use this mapping in the URL that requests the servlet: http://localhost:8080/myapp/quote where "/myapp" is the context path of your web application. Could someone please give me an example of storing and using resources (say, Files) in my web application? I am not sure if I should put the file in thge root of the web app or in the classes directory. Thanks, Rk x77309 Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] Get your small business started at Lycos Small Business at http://www.lycos.com/business/mail.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat running inprocess with Netscape 3.62 webserver.
Hi guys, I am trying to set up tomcat to run inside the Netscape's webserver process. Using Netscape Enterprise Server 3.62 I followed all the steps mentioned in the documentation to run tomcat inside the webserver process. Downloaded the jni_connect.dll, changed the server.xml and worker.properties file as mentioned. But when I try to start tomcat using the command "tomcat run" from the bin dir, it gives a null pointer exception. *** 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /examples ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /admin ) Starting tomcat. Check logs/tomcat.log for error messages 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /firstJSP.jsp ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.class ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.java ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /test ) Failed to loadLibrary() d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni _connect.dll Library d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni_connect.dll loa ded FATAL:java.lang.NullPointerException java.lang.NullPointerException at org.apache.tomcat.service.JNIEndpointConnector.start(JNIEndpointConne ctor.java:110) at org.apache.tomcat.core.ContextManager.start(ContextManager.java, Comp iled Code) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:202) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235) * I searched the archive, but still couldn't find any answer to this. Am I missing something here? Many thanks for any feedback on this Thanks, Prasad M - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Tomcat running inprocess with Netscape 3.62 webserver.
Hi, Should it be looking under the d:\struts directory? I thought struts was another jakarta project? 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: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 4:31 PM To: [EMAIL PROTECTED] Subject: Tomcat running inprocess with Netscape 3.62 webserver. Hi guys, I am trying to set up tomcat to run inside the Netscape's webserver process. Using Netscape Enterprise Server 3.62 I followed all the steps mentioned in the documentation to run tomcat inside the webserver process. Downloaded the jni_connect.dll, changed the server.xml and worker.properties file as mentioned. But when I try to start tomcat using the command "tomcat run" from the bin dir, it gives a null pointer exception. *** 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /examples ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /admin ) Starting tomcat. Check logs/tomcat.log for error messages 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /firstJSP.jsp ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.class ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.java ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /test ) Failed to loadLibrary() d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni _connect.dll Library d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni_connect.dll loa ded FATAL:java.lang.NullPointerException java.lang.NullPointerException at org.apache.tomcat.service.JNIEndpointConnector.start(JNIEndpointConne ctor.java:110) at org.apache.tomcat.core.ContextManager.start(ContextManager.java, Comp iled Code) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:202) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235) * I searched the archive, but still couldn't find any answer to this. Am I missing something here? Many thanks for any feedback on this Thanks, Prasad M - 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: Connecting to a servlet from within an applet
I've found it easire to simply pass the session ID as a parameter, and then in my servlet receive it back and use the HttpSessionContext.getSession(sessionID). I find it easier than messing with the cookies. Randy -Original Message- From: GOMEZ Henri [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 5:23 PM To: [EMAIL PROTECTED] Subject: RE: Connecting to a servlet from within an applet You simply need to make a request. It depends upon what you are trying to do. A GET or POST request can be made by URLConnection fairly easily. If you are looking for a session, you have to pass the session id back (the applet doesn't know about the cookies of the browser its running in without some help from JavaScript). There is no Tomcat (or any web server for that matter) specific stuff you need to do. And you have to code the cookies support to allow the servlet track your sessionid ;-) - 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: Connecting to a servlet from within an applet
I've found it easire to simply pass the session ID as a parameter, and then in my servlet receive it back and use the HttpSessionContext.getSession(sessionID). I find it easier than messing with the cookies. Yes but how did mod_jk will find and use it this way ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: init-param with Tomcat4.0
S Ramakrishnan wrote: I am afraid I do not understand. Why are the two correlated? Unless I am mistaken, servlet mapping is for arriving at compact URLs for user convenience. Why is this mandatory in order to specify init-parm's? Thanks, Rk x77309 On Mon, 26 Feb 2001 10:58:44 Craig R. McClanahan wrote: S Ramakrishnan wrote: Environment: Tomcat 4.0 on NT4.0 Browser: IE5.5 Problem: I am unable to get init-param to work. In my web.xml I have servlet servlet-nameQuote/servlet-name servlet-classQuote/servlet-class init-param param-namequotesFile/param-name param-valuequotes.txt/param-value /init-param /servlet The ServletContext in init() fetches null for init-param "quotesFile". (I've tried restrating catalina). For this to be recognized, you need to do two more things: * Establish a servlet mapping for your servlet: servlet-mapping servlet-nameQuote/servlet-name url-pattern/quote/url-pattern /servlet-mapping * Use this mapping in the URL that requests the servlet: http://localhost:8080/myapp/quote where "/myapp" is the context path of your web application. Could someone please give me an example of storing and using resources (say, Files) in my web application? I am not sure if I should put the file in thge root of the web app or in the classes directory. Thanks, Rk x77309 Craig McClanahan [...] Hi :-) I am not sure, from several emails and my understanding: * every sevlet defination(servlet/servlet) will use one instance of MyServlet, if we invoke MyServlet without servlet-mapping(servlet-mapping/servlet-mapping), it means now we want to use a "default" sevlet defination. * every group of init-param(init-param/init-param) belong to one special sevlet defination(but I guess the "default" sevlet defination can ont has any initParameter-null). * from the viewing of client's invoking, how can we let Servlet container know that which sevlet defination we want to use? I guess the only way is use servlet-mapping(if we don't use the "default" servlet-mapping, i.e., we use http://host:8080/myapp/servlet/MyServlet to invoke, , now it means we want to use the "default" sevlet defination) . * so I think at least servlet-mapping has two usages: - for user convenience - we use it to distinguish this servlet defination and that servlet defination, Then we can distinguish this group. of init-param and that group of init-param * in a short word, because: - init-param has relation with servlet defination - servlet-mapping also has relation with servlet defination So init-param has relation with servlet-mapping I just know it this afternoon :-) because I use winnt40, and I omit the difference between "WEB-INF" and "Web-inf" :-) so MyServlet can not read my web.xml in "Web-inf" :-) I spent several hours, and finally I correct Web-inf to WEB-INF... but After modifing, in the "File Manager" of winnt40, it Still looks like "Web-inf"... //hahahahaha :-) :-) Bo Feb.26, 2001 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
JSP caching
Hi, I've been using Tomcat for about 2 months. For 7 weeks and 6 days, JSP recompilation worked fabulously, no complaints. It never cached. Today, suddenly, everytime I want to change a class file that is called by a JSP page, I have to *ugh* stop and restart Tomcat to get the new class file into memory. As you can imagine, this slows development to a crawl. NOTHING has changed in the web server configuration. The only thing in the environment that _might_ have changed is the fact that there were other users hitting the web server and running servlets and/or applets at the same time. However, these files were totally unrelated, so I can't believe that it has any relevance. Can someone tell me what the hell I am doing wrong, and/or if there is a bug, a patch, or a way to FORCE Tomcat to re-read the class files?? The setup of the class files is like so: given webapp A the class files are under $TOMCAT_HOME/webapps/A/WEB-INF/classes/com/icanon/utils in a package com.icanon.utils I am on Redhat Linux 6.2, Tomcat release 3.2 Thanks! Jim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Connecting to a servlet from within an applet
Never thought of that - its not been a problem with my configurations Randy -Original Message- From: GOMEZ Henri [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 5:53 PM To: [EMAIL PROTECTED] Subject: RE: Connecting to a servlet from within an applet I've found it easire to simply pass the session ID as a parameter, and then in my servlet receive it back and use the HttpSessionContext.getSession(sessionID). I find it easier than messing with the cookies. Yes but how did mod_jk will find and use it this way ? - 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 running inprocess with Netscape 3.62 webserver.
Don't be misleaded by the name of the dir. I wanted to use the struts framework, but for this one of the pre-requisites was to have a servlet container, which the documentation suggested tomcat and I went for that. Before jumping into writing the app., I thought I would first write a simple "HelloServlet" and test the servlet container. This is how my dir structure goes. Under D:\ struts | |__ Ant | |__ jakarta-struts | |__ tomcat | |__ Xalan | |__ jaxp Thanks, Prasad -Original Message- From: Adam Fowler [SMTP:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 4:50 PM To: [EMAIL PROTECTED] Subject: RE: Tomcat running inprocess with Netscape 3.62 webserver. Hi, Should it be looking under the d:\struts directory? I thought struts was another jakarta project? 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: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 4:31 PM To: [EMAIL PROTECTED] Subject: Tomcat running inprocess with Netscape 3.62 webserver. Hi guys, I am trying to set up tomcat to run inside the Netscape's webserver process. Using Netscape Enterprise Server 3.62 I followed all the steps mentioned in the documentation to run tomcat inside the webserver process. Downloaded the jni_connect.dll, changed the server.xml and worker.properties file as mentioned. But when I try to start tomcat using the command "tomcat run" from the bin dir, it gives a null pointer exception. ** ** *** 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /examples ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /admin ) Starting tomcat. Check logs/tomcat.log for error messages 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /firstJSP.jsp ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.class ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /Hello.java ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( ) 2001-02-26 02:29:52 - ContextManager: Adding context Ctx( /test ) Failed to loadLibrary() d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni _connect.dll Library d:/struts/tomcat/jakarta-tomcat-3.2.1/bin/win32/i386/jni_connect.dll loa ded FATAL:java.lang.NullPointerException java.lang.NullPointerException at org.apache.tomcat.service.JNIEndpointConnector.start(JNIEndpointConne ctor.java:110) at org.apache.tomcat.core.ContextManager.start(ContextManager.java, Comp iled Code) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:202) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235) ** ** * I searched the archive, but still couldn't find any answer to this. Am I missing something here? Many thanks for any feedback on this Thanks, Prasad M - 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]
mod_jk installation
I have installed (migrated) from jser_mod to jk_mod. I installed and I was able to run the examples. My problems is when I registered a new Context within Tomcat and try to run a simple sevlet then I get the exception handling errors. The steps i followed were: Server xml: Context path="/examplesb" docBase="webapps/examplesb" crossContext="false" debug="0" reloadable="true" /Context httpd.conf : Alias /examplesb "E:/Tomcat/webapps/examplesb" Directory "E:/tomcat/webapps/examplesb" Options Indexes FollowSymLinks /Directory DirectoryIndex index.html #Configuration for examplesb JkMount /examplesb/servlet/* ajp12 JkMount /examplesb/*.jsp ajp12 3. Create an examples directory under webapps Create an Web-Inf directory under examplesb Create a web.xml file with the following info: ?xml version="1.0" encoding="ISO-8859-1"? !DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd" web-app servlet servlet-name HelloWorld /servlet-name servlet-class HelloWorldExample /servlet-class /servlet /web-app - Create a classes directory the Web-inf Copy HelloWorldExample.class Sometimes I get a response and sometimes I don't when I remove the following files LocalString.properties What is the usage of files? What process and steps should I follow once I want to register a servlet into Tomcat? Thanks in advance LocalStrings_en.properties LocalStrings_es.properties LocalStrings.properties - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: init-param with Tomcat4.0
Thanks for your note.
web.xml for my application has clearly
bound a set of init-parm's with a servlet
class. Hence the container must be able to
uniquely determine the set of initial parameters,
given a servlet class file, regardless of by what name
("default" or otherwise) the servlet is invoked.
Then why should I specify a servlet mapping?
Is this spelt out in the spec? I did not find this in
Ch13 of the 2.3 draft (I'm using Tomcat 4.0).
Rk
x77309
From: Bo Xu [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 26, 2001 3:06 PM
Hi :-) I am not sure, from several emails and my understanding:
* every sevlet defination(servlet/servlet) will use one instance
of MyServlet, if we invoke MyServlet without
servlet-mapping(servlet-mapping/servlet-mapping), it means
now we want to use a "default" sevlet defination.
* every group of init-param(init-param/init-param) belong to
one special sevlet defination(but I guess the "default" sevlet
defination
can ont has any initParameter-null).
* from the viewing of client's invoking, how can we let Servlet container
know that which sevlet defination we want to use? I guess the only
way is use servlet-mapping(if we don't use the "default"
servlet-mapping,
i.e., we use http://host:8080/myapp/servlet/MyServlet to invoke, ,
now
it means we want to use the "default" sevlet defination) .
* so I think at least servlet-mapping has two usages:
- for user convenience
- we use it to distinguish this servlet defination and that
servlet defination, Then we can distinguish this group.
of init-param and that group of init-param
* in a short word, because:
- init-param has relation with servlet defination
- servlet-mapping also has relation with servlet defination
So init-param has relation with servlet-mapping
I just know it this afternoon :-) because I use winnt40,
and I omit the difference between "WEB-INF" and "Web-inf" :-)
so MyServlet can not read my web.xml in "Web-inf" :-)
I spent several hours, and finally I correct Web-inf to
WEB-INF... but After modifing, in the "File Manager" of winnt40,
it Still looks like "Web-inf"... //hahahahaha :-) :-)
Bo
Feb.26, 2001
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RE: Connecting to a servlet from within an applet
On Mon, 26 Feb 2001, Randy Layman wrote: I've found it easire to simply pass the session ID as a parameter, and then in my servlet receive it back and use the HttpSessionContext.getSession(sessionID). I find it easier than messing with the cookies. According to the 2.2 spec of the Servlet API, HttpSessionContext is deprecated and is going to be removed from the API. It has been deprecated for security reasons. -- Brett http://www.chapelperilous.net/~bmccoy/ --- A man may be so much of everything that he is nothing of anything. -- Samuel Johnson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: MySQL driver - java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
Try the following 1) URL = "jdbc:mysql:test"; 2) Add the classpath "c:\mm.mysql-2.0.2-bin.jar" as follows: StartSettingsControl PanelSystemEnvironmentSystem Variables 3) Restart the computer Try again. I got it, you too will get it. ramesh _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Can anyone decipher this Tomcat error?
Hello there, Configuring Tomcat with IIS, I get an http 404 error when trying to hit http://localhost/examples/jsp/index.html. Do the following debug lines from the command prompt window mean anything to any Tomcat gurus out there? I know about the "Socket write error" problem between IE and Tomcat. I don't know if this is what is happening, however, as I still get the http404 error with netscape or with IE after I have cleared the cache. 2001-02-26 10:22:40 - Ctx( ): IOException in: R( + /index.html + null) Connection aborted by peer: socket write error2001-02-26 10:22:40 - Ctx( ): IOException in: R( + /tomcat-power.gif + null) Connection aborted by peer: socket write error2001-02-26 10:22:43 - Ctx( /examples ): IOException in: R( /examples + /servlets/index.html + null) Connection aborted by peer: socket write error2001-02-26 10:22:53 - Ctx( /examples ): IOException in: R( /examples + /jsp/index.html + null) Connection aborted by peer: socket write error2001-02-26 10:45:07 - Ctx( ): IOException in: R( + /index.html + null) Connection aborted by peer: socket write error Furthermore, if this is a problem with images specifically, why can I not hit a page with no images? I get the same http error and isapi.log looks like: [jk_isapi_plugin.c (429)]: In HttpFilterProc test redirection of /examples/jsp/index2.html[jk_uri_worker_map.c (344)]: Into jk_uri_worker_map_t::map_uri_to_worker[jk_uri_worker_map.c (406)]: jk_uri_worker_map_t::map_uri_to_worker, Found a match ajp12[jk_isapi_plugin.c (439)]: HttpFilterProc [/examples/jsp/index2.html] is a servlet url - should redirect to ajp12[jk_isapi_plugin.c (461)]: HttpFilterProc check if [/examples/jsp/index2.html] is points to the web-inf directory Other people have gotten Tomcat to work with iis5 on win2K, so it must be possible. Thank you very much. Conrad
Starting Tomcat
Hi, I am new to tomcat. I have just installed tomcat on Linux Mandrake 7.1 with Apache on it. I was able to configure this: http://localhost/examples/jsp/index.html My problem now is how do I start tomcat automatically before Apache starts (auto load on machine boot). Please help. Ferdinand - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
disabled cookies create a new session id
Hi I have seen so many people sending mails regarding the same problem but I didn't find a solution yet. I am running TomCat 3.2 on Apache 1.3.12 through mod_jserv (tried mod_jk also). As long as I enable the cookies and run my application (which is a bunch of servlets) I have no problem. But when I disable cookies my servlets loose the session and I observed that there is new session ID created each time the request comes in (even though through the same browser session). I tried this in 3.2.1 also but no luck. Can any one please help me?? Thanks in advance..Shanti - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: disabled cookies create a new session id
Forgot to mention I use encodeURL for all the links I have in my pages Any ideas would be appreciated. Thanks...Shanti At 04:51 PM 2/26/2001 -0800, you wrote: Hi I have seen so many people sending mails regarding the same problem but I didn't find a solution yet. I am running TomCat 3.2 on Apache 1.3.12 through mod_jserv (tried mod_jk also). As long as I enable the cookies and run my application (which is a bunch of servlets) I have no problem. But when I disable cookies my servlets loose the session and I observed that there is new session ID created each time the request comes in (even though through the same browser session). I tried this in 3.2.1 also but no luck. Can any one please help me?? Thanks in advance..Shanti - 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: Difficulty getting IIS to recognize additional Tomcat contexts
Same problem here. Any luck resolving the problem? -Original Message- From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]] Sent: Saturday, February 24, 2001 10:06 PM To: [EMAIL PROTECTED] Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Here's a snippet from isapi.log: (Note: "test" is the context I'm trying to deploy) [jk_isapi_plugin.c (452)]: HttpFilterProc [/test/] is not a servlet url [jk_isapi_plugin.c (461)]: HttpFilterProc check if [/test/] is points to the web-inf directory server.xml --- Context path="/test" docBase="webapps/test" crossContext="false" debug="0" reloadable="true" trusted="false" /Context uriworkermap.properties -- default.worker=ajp12 /servlet/*=$(default.worker) /*.jsp=$(default.worker) #This context works... /examples/*=$(default.worker) #This doesn't! /test/*=$(default.worker) --Shrisha - Original Message - From: "Shrisha Radhakrishna" [EMAIL PROTECTED] To: "tomcat" [EMAIL PROTECTED] Sent: Saturday, February 24, 2001 9:43 PM Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Hmm.. I am facing the same problem! I added my new contexts to server.xml and uriworker.properties... --Shrisha -Ursprngliche Nachricht- Von: MilitaryHire Technical Support [mailto:[EMAIL PROTECTED]] Gesendet: Dienstag, 20. Februar 2001 22:58 An: [EMAIL PROTECTED] Betreff: Difficulty getting IIS to recognize additional Tomcat contexts Hi, I have successfully instaled Tomcat and confirmed it worked using the examples. I then used the isapi_rediredct.dll to have my IIS use Tomcat for servlets. I confirmed that worked using the examples also. My problem is, I have not been able to get IIS to recognize any other contexts. In an attempt to set up and test a new context, I copied the examples folder into a folder named "servlets" under the webapps directory. I then configured a "servlets" Tomcat context and tested it. It worked fine. When I then added the the context to uriworkers.properties and stopped and restarted IIS though, I was not able to access the new context. I kept getting 404 errors. I could tell from the error format that it was being generated by IIS rather than Tomcat. Any ideas what I might have done wrong? FYI, I'm using NT Workstation 4.0 SP6a, IIS 4, jdk 1.3. Thanks! Sean Shrisha Radhakrishna mailto:[EMAIL PROTECTED] Phone: 408.530.8530 http://members.tripod.com/cricforum - 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: Difficulty getting IIS to recognize additional Tomcat contexts
Nada. I have pulled the last strand of hair off my bald colleague's head. --Shrisha - Original Message - From: "Todd Carmichael" [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Monday, February 26, 2001 5:01 PM Subject: RE: Difficulty getting IIS to recognize additional Tomcat contexts Same problem here. Any luck resolving the problem? -Original Message- From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]] Sent: Saturday, February 24, 2001 10:06 PM To: [EMAIL PROTECTED] Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Here's a snippet from isapi.log: (Note: "test" is the context I'm trying to deploy) [jk_isapi_plugin.c (452)]: HttpFilterProc [/test/] is not a servlet url [jk_isapi_plugin.c (461)]: HttpFilterProc check if [/test/] is points to the web-inf directory server.xml --- Context path="/test" docBase="webapps/test" crossContext="false" debug="0" reloadable="true" trusted="false" /Context uriworkermap.properties -- default.worker=ajp12 /servlet/*=$(default.worker) /*.jsp=$(default.worker) #This context works... /examples/*=$(default.worker) #This doesn't! /test/*=$(default.worker) --Shrisha - Original Message - From: "Shrisha Radhakrishna" [EMAIL PROTECTED] To: "tomcat" [EMAIL PROTECTED] Sent: Saturday, February 24, 2001 9:43 PM Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Hmm.. I am facing the same problem! I added my new contexts to server.xml and uriworker.properties... --Shrisha -Ursprngliche Nachricht- Von: MilitaryHire Technical Support [mailto:[EMAIL PROTECTED]] Gesendet: Dienstag, 20. Februar 2001 22:58 An: [EMAIL PROTECTED] Betreff: Difficulty getting IIS to recognize additional Tomcat contexts Hi, I have successfully instaled Tomcat and confirmed it worked using the examples. I then used the isapi_rediredct.dll to have my IIS use Tomcat for servlets. I confirmed that worked using the examples also. My problem is, I have not been able to get IIS to recognize any other contexts. In an attempt to set up and test a new context, I copied the examples folder into a folder named "servlets" under the webapps directory. I then configured a "servlets" Tomcat context and tested it. It worked fine. When I then added the the context to uriworkers.properties and stopped and restarted IIS though, I was not able to access the new context. I kept getting 404 errors. I could tell from the error format that it was being generated by IIS rather than Tomcat. Any ideas what I might have done wrong? FYI, I'm using NT Workstation 4.0 SP6a, IIS 4, jdk 1.3. Thanks! Sean Shrisha Radhakrishna mailto:[EMAIL PROTECTED] Phone: 408.530.8530 http://members.tripod.com/cricforum - 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: JDBCRealm
Herchel Wojciech wrote:
Hi!
I've got the following problem - I want to dynamically display certain
information to a user, depending upon a role they've been granted (via JDBC
authorisation). how do i do that? getParameter("role") returns null.
The getParameter() method returns parameters, not roles. You want to
use
request.isUserInRole() instead. Example in a JSP page:
% if (request.isUserInRole("admin") { %
... stuff only admins should see ...
% } %
vVolf
Craig McClanahan
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Re: tc4: No processor available, rejecting this connection
Endre Stlsvik wrote: On Sun, 25 Feb 2001, Craig R. McClanahan wrote: | Endre Stlsvik wrote: | | My config is like this: | | Connector className="org.apache.catalina.connector.http.HttpConnector" | port="##HTTPPORT##" minProcessors="1" maxProcessors="3" | acceptCount="100" debug="99" connectionTimeout="6"/ | | This gives me lots of left out small gifs, maybe a leftout stylesheet, or | the whole document.. or whatever. | | I realize that there's not many processors configured here, but why does | it start to reject connections? It should stack them in a queue, shouldn't | it? What am I doing wrong? | | The basic function of the HttpConnector class is to perform the | following loop over and over again: | * Wait for an incoming socket connection | * Assign it to an available processor | | When you define maxProcessors as 3, you are saying that you want Tomcat | to handle up to three simultaneous connections to | remote clients. In an HTTP/1.0 environment, that many processors would | be able to handle a large number of clients if the | request rate was low, because each request is an individual socket | connection. Netscape (and all other browsers, I assume) opens four simultaneous connections (configurable), so it messes up right away. It's not how many that Netscape opens that matters (although a page with three images will have problems in your scenario with maxProcessors=3). The real problem is how long it *keeps* them open. What's "acceptCount", then? This is a parameter of the server socket. If the HttpConnector is busy trying to hand off a request to a processor, and another TCP connection request comes in, the request is queued up inside the operating system kernel, up to the acceptCount. This won't help you deal with a low maxProcessors, because that limit is encountered *after* the server socket connection is accepted. I assumed that you had three _processors_, but that connections was queued up untill "acceptCount" was reached. Nope ... as above, it is a different thing. When a thread is finished doing it's task, it first checks the queue for waiting connections. If it finds something there, process it. If not, put yourself back onto the thread _stack_. (Stack is better, I think, since that thread was more recently in activity, and thus have is more likely to have some of it's memory still left in caches. Reducing context switching overheads.) Having hundred of threads might not be the correct solution for lots of applications. Context switching between lots of CPU bound threads is less efficient than just having eg. 10 threads and queueing up incoming requests, letting most of them finish before being preemted of their task a hundred times. It is not obvious to me that I can manage pending requests better than the OS can manage threads. I'm sure that is true for particular platforms, but not so true in general. There will always be a "break even" point there, where queueing will be slightly better than threads. And threads doesn't take up much resources, but still, they take a couple of bytes, right? At least this is what I have been thauhgt regarding threads (or processes as in Apache) vs. "event handling"/queueing. And I feel it makes at least a bit of sense? "Manual context switching".. ;) Also, as I've been ranting about before, I'd like to keep the thread count as low as possible for each tomcat, since I have about 15 tomcats running on one host. It's our little Linux develpment host.. I just ran out of processes (Linux' "thread-hack", remember?! ;), and configuring at least 8 threads to just serve myself and maybe the occaisional co worker stopping by my address is a bit wasteful, I feel.. I like Linux a lot as well -- it's my standard development environment. But it's thread support is, um, err, well, not up to the standards set by other OSs yet. For example, check out the Volano Report data (http://www.volano.com) on how many threads Solaris will support quite comfortably compared to Linux. | In 4.0, just put your classes in WEB-INF/classes and automatic reloading | will recognize changes to them. You can also use | the management app to request a reload of *any* webapp -- whether or not | it has been configured for auto reload. It actually doesn't work for me now. But I guess I've done some mistakes somewhere. But the log says something about "automatic reloading turned on for this context". But then I can delete and recompile every single file (which I most often do, jikes is just so _incredibly_ fast), and the logs doesn't mention this by a single word.. When you delete and recompile, these classes are in WEB-INF/classes, right? As the release notes say, autoreload *only* works for classes that are stored there, and is only triggered if Tomcat has ever loaded one of the classes you just changed. It does *not* operate for classes that are
Re: tc4: catalina.home vs catalina.install
Endre Stlsvik wrote: On Sun, 25 Feb 2001, Craig R. McClanahan wrote: | Endre Stlsvik wrote: | | Hi! | | It kind of seems to me that there is some "inconsistency" between the | catalina.home and where you actually want tomcat4 to _run_. | | I have a bunch of "installations" for my gang of developers, and each | developer have a complete env. to develop in. | | But how do I configure, "say to", catalina that "this is where you're | installed, and thus where you can find your code and stuff", and "this is | where you're supposed to run, this is your _home_".. | | | Right now, Tomcat 4.0 does not have a clear distinction between these | two concepts -- the best way to deal with multiple developers would be | to have multiple installations of Tomcat, each with their own | "catalina.home". Will there be such a distinction soon?! At least I feel it's clearly a needed option! :) Well, one could always submit a patch to make it so :-) That's usually the quickest way to get your own itch scratched. And if so, how impossible would it be to point several tomcats to the same webapp? E.g. the manager-thingy? Or would I have to copy the webapp into each tomcat's location? I guess there could be problems with the generation and compilation of those JSP things. You can use an absolute disk pathname in the docBase parameter of the Context entry. As long as each Catalina instance is not sharing the same "catalina.home" directory (and therefore, not sharing the same work directories), this should work fine. -- Mvh, Endre Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: tomcat4... pretends to be tomcat3
[EMAIL PROTECTED] wrote: I have removed tomcat 3.2.1 from my freebsd4.2 machine and installed tomcat4 instead. After re-booting and starting the tomcat server, I still get the tomcat3.2.1 splash page... How can this be?! It means one of two possible things: * You still have 3.2.1 installed somewhere, and it is being accessed by mistake. * Your browser is caching the Tomcat splash page (because caching happens by URL, the browser has no idea that http://localhost:8080/index.html does not come from the same server now). Trying clearing your browser cache. Mike Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: using tomcat 4 - Newbie
David Treves wrote: Hi there, I am trying to implement the "HttpSessionActivationListener" interface, but my compiler doesnt recognize it, what should I do about it? Because this interface was added in the servlet 2.3 API classes, you need to make sure that the servlet.jar file that came with Tomcat 4.0 is on your compiler classpath, rather than any older version that you have. Thanks, David. Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Case Sensitivity
"Bilodeau, David" wrote: Our Intranet developers are using Tomcat for an internal site. We have just upgraded from 3.1 to 3.2. Now, many of our hyperlinks are case sensitive whereas before they seemed to be case insensitive. I'm just asking this question on behalf of the content owners because although I administer the NT box where Tomcat runs I don't own the site itself. Can we configure Tomcat 3.2 to be case-insensitive? No, you can't ... case insensitive-ness causes security holes (this was a major reason for the 3.1.1 and 3.2.1 security udpates). In the HTTP specs, it states that URLs "SHOULD" be case sensitive, so the servlet spec adopts this convention. It will also be made explicit in the servlet 2.3 spec. Regards, David Bilodeau Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: JNI shared libraries and wars
Nick Christopher wrote: My web app uses some JNI code. Currently I've put the shared library into $TOMCAT_HOME/lib and added that directory to LD_LIBRARY_PATH. I'd like something more elegant and that worked on Un*x and Windoze. I'd love to get it into the war file. Unfortunately, native code is, by its very nature, platform specific. There is no support for it inside the WAR file architecture, which is supposed to be platfom independent. In that way, it avoids all the issues of deciding "which native code module works on the current platform" and "how do I add this native code module to the path seen by my OS". Is there a right way to do this or any better suggestions? Sounds like you are doing the only practical thing. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
problems with apache and formbased sec?
Are there any major problems with formbased security when running apache and tomcat? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat .vs. jspGNU
hi all I'm a student who has to do a project (customer portal)using JSP and Oracle8 on a redhat 6i Intel machine. The problem is that the client has reffered two options: 1. Tomcat 2. jspGNU and we have to use whichever is the best for the job. If anyone can help with answers or websites, please do so. I will be greatful. thanks KUNWAR __ Get your FREE personalized e-mail at http://www.canada.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Difficulty getting IIS to recognize additional Tomcat contexts
Hello, Why don't you guys just try simplifying things and dropping the variable. My config files look like yours but I'm not using variables. Mine works fine with tomcat 3.2 on IIS. Perhaps too much perl?? /test/*=ajp12 Worth a try, only takes 2 minutes. Also try dropping the "trusted" field for fun if that doesn't work. Good luck, Craig PS that hair is precious. -Original Message- From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 5:28 PM To: [EMAIL PROTECTED] Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Nada. I have pulled the last strand of hair off my bald colleague's head. --Shrisha - Original Message - From: "Todd Carmichael" [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Monday, February 26, 2001 5:01 PM Subject: RE: Difficulty getting IIS to recognize additional Tomcat contexts Same problem here. Any luck resolving the problem? -Original Message- From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]] Sent: Saturday, February 24, 2001 10:06 PM To: [EMAIL PROTECTED] Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Here's a snippet from isapi.log: (Note: "test" is the context I'm trying to deploy) [jk_isapi_plugin.c (452)]: HttpFilterProc [/test/] is not a servlet url [jk_isapi_plugin.c (461)]: HttpFilterProc check if [/test/] is points to the web-inf directory server.xml --- Context path="/test" docBase="webapps/test" crossContext="false" debug="0" reloadable="true" trusted="false" /Context uriworkermap.properties -- default.worker=ajp12 /servlet/*=$(default.worker) /*.jsp=$(default.worker) #This context works... /examples/*=$(default.worker) #This doesn't! /test/*=$(default.worker) --Shrisha - Original Message - From: "Shrisha Radhakrishna" [EMAIL PROTECTED] To: "tomcat" [EMAIL PROTECTED] Sent: Saturday, February 24, 2001 9:43 PM Subject: Re: Difficulty getting IIS to recognize additional Tomcat contexts Hmm.. I am facing the same problem! I added my new contexts to server.xml and uriworker.properties... --Shrisha -Ursprngliche Nachricht- Von: MilitaryHire Technical Support [mailto:[EMAIL PROTECTED]] Gesendet: Dienstag, 20. Februar 2001 22:58 An: [EMAIL PROTECTED] Betreff: Difficulty getting IIS to recognize additional Tomcat contexts Hi, I have successfully instaled Tomcat and confirmed it worked using the examples. I then used the isapi_rediredct.dll to have my IIS use Tomcat for servlets. I confirmed that worked using the examples also. My problem is, I have not been able to get IIS to recognize any other contexts. In an attempt to set up and test a new context, I copied the examples folder into a folder named "servlets" under the webapps directory. I then configured a "servlets" Tomcat context and tested it. It worked fine. When I then added the the context to uriworkers.properties and stopped and restarted IIS though, I was not able to access the new context. I kept getting 404 errors. I could tell from the error format that it was being generated by IIS rather than Tomcat. Any ideas what I might have done wrong? FYI, I'm using NT Workstation 4.0 SP6a, IIS 4, jdk 1.3. Thanks! Sean Shrisha Radhakrishna mailto:[EMAIL PROTECTED] Phone: 408.530.8530 http://members.tripod.com/cricforum - 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: init-param with Tomcat4.0
S Ramakrishnan wrote:
Thanks for your note.
web.xml for my application has clearly
bound a set of init-parm's with a servlet
class. Hence the container must be able to
uniquely determine the set of initial parameters,
given a servlet class file, regardless of by what name
("default" or otherwise) the servlet is invoked.
Then why should I specify a servlet mapping?
The reasoning on why this is necessary goes like this:
* Servlet initialization parameters are defined for a particular
servlet *definition*, not a particular servlet class. It is entirely
legal to have more than one servlet definition that uses
the same class, but they will see different init parameters.
* In order for the container to know which servlet definition
to use for selecting the servlet to be loaded, it matches
the request URI against the available servlet-mapping
entries. Without any mappings, no such servlet definition
will ever be selected.
* Some servlet containers let you invoke "anonymous" servlets
by using a request URI of "/servlet/{classname}. However, this
feature is *not* defined in the servlet spec, and is *not* portable.
It sounds like you might do better with an alternative strategy:
* Use context initialization parameters instead.
* Name your context initialization parameters with names that
begin with the classname of a servlet.
* Use the getServletContext().getInitParameter() method
to read these parameters.
Is this spelt out in the spec? I did not find this in
Ch13 of the 2.3 draft (I'm using Tomcat 4.0).
The particulars discussed above are in Chapters 2, 3, and 11. Be sure that you
pay attention to all of the spec's requirements, not just the deployment
descriptor.
Rk
x77309
Craig McClanahan
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Progress in JSP/Servlet
Title: Progress in JSP/Servlet Hi, I need to show a text message while a jsp/servlet is doing some work. If I use out.flush() or response.flushBuffer(), I can not use sendRedirect since the Response has already been committed Any help is appreciated. Thanks, Jayesh
use of servlet tag in the apache/tomcat
Dear friends I am trying to migrate from java web server to apache/tomacat.problem is this that ,site uses servlet/servlet tag extensively,in its shtml pages. these servlets are not executed properly on the apache/tomcat. any work around kapil - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat 3.2.1 mod_jk binaries for Solaris 8/SPARC and Linux (non-EAPI)
Okay, I can't zip the non-EAPI ones small enough... (the group only takes 100k mesgs) Email me if you actually want them and don't find me annoying... Steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat 3.2.1 mod_jk binaries for Solaris 8/SPARC and Linux (EAPI)
Since my company is attempting to redistribute mod_jk in binary format to simplify installing our web product, I compiled these versions of mod_jk for SSL-enabled (EAPI) Apache 1.3.17. The attached tarball includes: mod_jk_bin/mod_ssl/linux-i386/mod_jk.so mod_jk_bin/mod_ssl/solaris8-sparc/mod_jk.so These were all made from the Tomcat 3.2.1 mod_jk source. I am e-mailing them out for two reasons: * to verify that they work * to contribute the binaries to the Tomcat 3.2.1 binary distribution, if they're wanted Please let me know how it fares if you try any of them Thanks, Steve mod_jk_ssl.tar.gz - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
[ANNOUNCEMENT] Tomcat 3.2.2 beta 1 released
I am pleased to announce that the Tomcat 3.2.2 beta 1 release is now available for download at http://jakarta.apache.org/builds/tomcat/release/v3.2.2-beta-1 Tomcat 3.2.2 contains bug fixes collected since the release of Tomcat 3.2.1. The bugs known to be fixed in this release are listed in the RELEASE-NOTES file. Please download this release and give it a try in your environment. If no more critical bugs are found, this will become the basis for the final release of Tomcat 3.2.2 in approximately two weeks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
