apache 1.3.17 and mod_jk on solaris
Hi, I downloaded the latest apache ver. 1.3.17 and now I cannot integrate tomcat and apache. When I try to start apache with the mod_jk module, I get the following error: Syntax error on line 8 of /external/home/dkern/jakarta-tomcat-3.2.1/conf/mod_jk.conf: Cannot load /external/home/dkern/apache/libexec/mod_jk.so into server: ld.so.1: /external/home/dkern/apache/bin/httpd: fatal: relocation error: file /external/home/dkern/apache/libexec/mod_jk.so: symbol ap_psprintf: referenced symbol not found. Here is my configuration: apache_1.3.17 jakarta-tomcat-3.2.1 Solaris 2.6 Thank you very much. Daniel Kern Software Developer Alchemedia [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Tomcat monitoring
What monitoring tool can be used to monitor tomcat I tried to install RUE but I didn't succeed , is their any other opportunity ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: **** How do I configure Tomcat for use with j2ee ****
Title: Re: How do I configure Tomcat for use with j2ee In addition to the online documentation (http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/index.html) there are several good books that cover these questions. See for example, “Web Development with Java Server Pages” by Fields & Kolb. From: "jon" <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED] Date: Sat, 10 Feb 2001 20:52:19 -0500 To: <[EMAIL PROTECTED]> Subject: How do I configure Tomcat for use with j2ee What do I need to do to getTomcat to work with enterprise architectures? Can it be done at all or do I have to use a weblogic or something comparable? Download j2ee and include jar files in classpath? Or is there more? How must I organize directory structures?
Re: JSP 404 Problem
In addition to the online documentation (http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/index.html) there are several good books that cover setting up Tomcat etc. See for example, ³Web Development with Java Server Pages² by Fields & Kolb. Try the following: clean out the directory $TOMCAT_HOME/work. That's where the file you referenced is located after Tomcat creates its wrapper around your original jsp file. I don't guarantee this will work but it often does after one has changed the jsp file and somehow Tomcat doesn't recompile it properly. > From: "Matt Campbell" <[EMAIL PROTECTED]> > Reply-To: [EMAIL PROTECTED] > Date: Sat, 10 Feb 2001 11:30:43 -0500 > To: [EMAIL PROTECTED] > Subject: JSP 404 Problem > > Hi All, > > Just started with Tomcat and I'm having a bit of trouble with JSPs. I have a > webapp up and going that I've been using to play around with servlets, its all > working fine. As far as I knew all I had to do to run JSPs was place the JSP > file in the same directory as my HTML files, in this case > $TOMCAT_HOME/webapps/coreapp/ > > Well I'm doing that and this is the error I get: > > > > Error: 404 > > Location: /coreapp/BGColor.jsp > > JSP file > ta-tomcat/work/localhost_8080%2Fcoreapp/_0002fBGColor_0002ejspBGColor_jsp_0.ja > va > (Permission denied)" not > found > > *** > > Can anyone tell me why? > > I've had a look in what Tomcat Documentation I have which is the Users Guide > and > the App Development Guide. Are there any other good sources of information? > > Cheers > > Matt > > - > 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.bat file
Title: Re: tomcat.bat file Are Tomcat’s jar files in your classpath? All the jar files in $TOMCAT_HOME/lib need to be in the class path. From: "wkc" <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED] Date: Sat, 10 Feb 2001 12:13:33 -0500 To: <[EMAIL PROTECTED]> Subject: tomcat.bat file Can some please tell me how to configure the tomcat.bat file?...since I am getting a NoClassDefFound error when I try to access the JSP examples.. Some please help?.
Tomcat-Apache : Unbale to turn dir listing off.
Hi All: We are putting up a web site with tomcat and apache. I am facing some problem while turning off the dir listing. I have mounted / to tomcat as all the content is jsps. Now when I declare default dir index for all the subdirs, it doesn't take it !! Please help asap. This is urgent. tia Yogesh _ Tell the world you are a lazyreader. Get your free [EMAIL PROTECTED] Visit http://freemail.lazyreader.com" target="_top">lazyreader.com for 6MB of email space and an email address with personality! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Can't find bundle for base name org.apache.tomcat.resources.LocalStrings, locale fr_FR
Hello, I have this exception (look below), I wonder how to handle this exception, I tried to add org.apache.tomcat.resources.LocalStrings_fr.properties but it did not work. Exception in thread "main" java.lang.ExceptionInInitializerError: java.util.Miss ingResourceException: Can't find bundle for base name org.apache.tomcat.resource s.LocalStrings, locale fr_FR at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle .java:707) __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
apache 1.3.17 and mod_jk on FreeBSD
Hello - I am running Tomcat 3.2.1 and Apache 1.3+mod_jk that I built from source. Has anyone see this before? Cannot load /usr/local/libexec/apache/mod_jk.so into server: /usr/local/libexec/apache/mod_jk.so: Undefined symbol "map_name_at" Thanks a lot. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Name of Apache "handler" for mod_jk
The Name of the handler is 'jakarta-servlet' La prise de conscience de votre propre ignorance est un grand pas vers la connaissance. -- Benjamin Disraeli >-Original Message- >From: Rick Roberts [mailto:[EMAIL PROTECTED]] >Sent: Sunday, February 11, 2001 4:54 AM >To: [EMAIL PROTECTED] >Subject: Re: Name of Apache "handler" for mod_jk > > >I just got mod_jk up and running. >It took a few tries but it tuns out that it's just like the >docs say it >should be. > >I am running on RedHat 6.2 with Apache 1.3.12 and Tomcat 3.2.1. > >It took me at least 3 times to go through the docs. E X A C T L Y !! >But it works great now. > >I am also using ajp13. Beautiful!!! > >Let me know exactly where you are and I will try to help. > >Rick > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, email: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
"Permission denied" after changing from mod_jserv to mod_jk
Hello, I wanted to change my runnimg tomcat-apache-configuration from mod_jserv to mod_jk. With mod_jserv I had no problems runnimg my web-application But now I get the follwing error-message from the web-server, whenever i try to access a directory or a servlet (JSP-Files are being executed): Apache-Error-Msg: "You don't have permission to access /hekdb on this server." Apache-Error-Msg: "You don't have permission to access /hekdb/login on this server." The strange thing is, that the preintalled examples are running. For example I can see the content auf the webapps/examples by calling http://localhost/exapmples But I can't find any difference in my own configuration and that of the examples-webapp. the web.xml files are valid and ok (It works with mod_jserv) I left the server.xml unchanged (in respekt to the jserv-Konfiguration). The remaind unchanged, too. All that has chaged where the Mount-Commands (by the way: where can I find a syntax description of JkMount?) I've tried everything I could imagine to fix the problem, but nothing worked :-( Has anyone of you an idea of what I'm doing wrong? I'd be very happy if you could help me. gert Konfiguration-files- [...] # hekdb results in a "permission denied"-error # example running fine [...] #end of server.xml [...] # examples-Konf (running) Alias /examples "/usr/local/jakarta-tomcat-3.2/webapps/examples" Options Indexes FollowSymLinks JkMount /examples/servlet/* ajp13 JkMount /examples/*.jsp ajp13 #hekdb-Konf (not running -> "permission denied") Options Indexes FollowSymLinks JkMount /hekdb/servlet/* ajp13 JkMount /hekdb/*.jsp ajp13 # end of mod_jk.conf [...] Tomcat-Version: 3.2.1 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
uriworkermap
I'm using the isapi_redirect with IIS on w2k and it's not regocnizing the patterns to forward to tomcat server. log says this [jk_uri_worker_map.c (434)]: jk_uri_worker_map_t::map_uri_to_worker, done without a match [jk_isapi_plugin.c (452)]: HttpFilterProc [/examples/jsp/dates/date.jsp] is not a servlet url and uriworkermap.properties says: /examples/*.jsp=ajp12 has anybody worked with this feature? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
mod_jk.conf-auto + ajp13
Hi, I went through the archives, and saw this same question asked a number of times, but no satisfactory responses. An auto generated conf is nice to have (especially as it remembers to include all those little details us poor humans sometimes forget) except that it always specifies the ajp12 connector and the documentation gives several good reasons why we ought to use ajp13. Other than not using it at all or modifying the ApacheConfig.java source (which if I were a more experienced java hacker, I might tackle), is there any other option -- i.e., an environment variable or a setting in server.xml, etc? If not, does anybody know if the development team plans to release a solution in the near future? -- Rob _ _ _ _ __ _ _ _ _ /\_\_\_\_\/\_\ /\_\_\_\_\_\ /\/_/_/_/_/ /\/_/ \/_/_/_/_/_/ QUIDQUID LATINE DICTUM SIT, /\/_/__\/_/ __/\/_//\/_/ PROFUNDUM VIDITUR /\/_/_/_/_/ /\_\ /\/_//\/_/ /\/_/ \/_/ /\/_/_/\/_//\/_/ (Whatever is said in Latin \/_/ \/_/ \/_/_/_/_/ \/_/ appears profound) Rob Tanner McMinnville, Oregon [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: apache 1.3.17 and mod_jk on solaris
What did you use to compile apache? gcc or the Sun cc? Use gcc... You may want to glance at my notes on compiling Apache/mod_jk for Solaris at http://www.ccl.net/cca/software/UNIX/apache/ On Sun, 11 Feb 2001, Dan Kern wrote: > Date: Sun, 11 Feb 2001 11:18:03 +0200 > From: Dan Kern <[EMAIL PROTECTED]> > Reply-To: [EMAIL PROTECTED] > To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> > Subject: apache 1.3.17 and mod_jk on solaris > > Hi, > > I downloaded the latest apache ver. 1.3.17 and now I cannot integrate tomcat > and apache. > When I try to start apache with the mod_jk module, I get the following > error: > > Syntax error on line 8 of > /external/home/dkern/jakarta-tomcat-3.2.1/conf/mod_jk.conf: > Cannot load /external/home/dkern/apache/libexec/mod_jk.so into server: > ld.so.1: > /external/home/dkern/apache/bin/httpd: fatal: relocation error: > file /external/home/dkern/apache/libexec/mod_jk.so: symbol ap_psprintf: > referenced symbol not found. > > Here is my configuration: > > apache_1.3.17 > jakarta-tomcat-3.2.1 > Solaris 2.6 > > Thank you very much. > > Daniel Kern > Software Developer > Alchemedia > [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]
Apache and BEA WebLogic
Can someone suggest to me what Apache and/or other OpenSource products could be integrated to compete with functionally and/or considered in the same category as BEA WebLogic? I don't necessarily need all of what BEA has to offer at this time, however, I would like to know, generally, what it would take to get there without the big $ price tag. Thank You, Anthony - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Servlet as welcome page?
Hello, I want my servlet to handle all requests to the webapp. The servlet is defined in the web.xml as mainservlet, like so: mainservlet com.foo.bar 1 mainservlet /start How can I make this servlet handle the request http://servername/webapp ? I'm assuming I need to tweak the welcome-file element in web.xml, but I can't quite get it to do what I want. Any examples? (I tried searching in the archives, but all questions are concerned with html or jsp files) Thanks Ritwick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Error 404
I just recently installed tomcat to work with my apache server 1.3.12 on Linux RH6.2. I used the mod_jk module. I am getting an error 404 when I try to run my .jsp file. I know the file does exist. Is there any documentation for tomcat. I find the information on the web site to be cryptic at best. Harry Peirson winmail.dat - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: mod_jk.conf-auto + ajp13
Make the change in mod_jk.conf #JkMount /*.jsp ajp12 #JkMount /servlet/* ajp12 #JkMount /examples/* ajp12 JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 JkMount /examples/* ajp13 Rick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Servlet as welcome page?
If you want to have a servlet handle just the initial page, just map the servlet to index.html. One thing is that you might have to actually have an index.html file - it can be empty - to trick Tomcat into serving it up. Ritwick Dhar wrote: > > Hello, > > I want my servlet to handle all requests to the webapp. The servlet is > defined in the web.xml as mainservlet, like so: > > > mainservlet > > > com.foo.bar > > 1 > > > > > mainservlet > > > /start > > > > How can I make this servlet handle the request http://servername/webapp ? > I'm assuming I need to tweak the welcome-file element in web.xml, but I > can't quite get it to do what I want. Any examples? > > (I tried searching in the archives, but all questions are concerned with > html or jsp files) > > Thanks > Ritwick > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] -- --- Geoff Lane <[EMAIL PROTECTED]> - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: mod_jk.conf-auto + ajp13
That's what I've been doing -- I don't use mod_jk.conf-auto at all. The point is that I have to maintain another file by hand that I shouldn't have to, a file almost exactly identical to mod_jk.conf-auto other than specifying the ajp13 connector. Is there a way to get mod_jk.conf-auto to use ajp13 by default, otherwise, what's the purpose of the conf-auto file in the first place? -- Rob --On Sunday, February 11, 2001 04:34:03 PM -0500 Rick Roberts <[EMAIL PROTECTED]> wrote: > Make the change in mod_jk.conf > > #JkMount /*.jsp ajp12 > #JkMount /servlet/* ajp12 > #JkMount /examples/* ajp12 > > JkMount /*.jsp ajp13 > JkMount /servlet/* ajp13 > JkMount /examples/* ajp13 > > > > Rick > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > _ _ _ _ __ _ _ _ _ /\_\_\_\_\/\_\ /\_\_\_\_\_\ /\/_/_/_/_/ /\/_/ \/_/_/_/_/_/ QUIDQUID LATINE DICTUM SIT, /\/_/__\/_/ __/\/_//\/_/ PROFUNDUM VIDITUR /\/_/_/_/_/ /\_\ /\/_//\/_/ /\/_/ \/_/ /\/_/_/\/_//\/_/ (Whatever is said in Latin \/_/ \/_/ \/_/_/_/_/ \/_/ appears profound) Rob Tanner McMinnville, Oregon [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Servlet as welcome page?
Thanks. That did the trick. Now, why didn't I think about that? :-) -Original Message- From: Geoff Lane [mailto:[EMAIL PROTECTED]] Sent: Sunday, February 11, 2001 5:11 PM To: [EMAIL PROTECTED] Subject: Re: Servlet as welcome page? If you want to have a servlet handle just the initial page, just map the servlet to index.html. One thing is that you might have to actually have an index.html file - it can be empty - to trick Tomcat into serving it up. Ritwick Dhar wrote: > > Hello, > > I want my servlet to handle all requests to the webapp. The servlet is > defined in the web.xml as mainservlet, like so: > > > mainservlet > > > com.foo.bar > > 1 > > > > > mainservlet > > > /start > > > > How can I make this servlet handle the request http://servername/webapp ? > I'm assuming I need to tweak the welcome-file element in web.xml, but I > can't quite get it to do what I want. Any examples? > > (I tried searching in the archives, but all questions are concerned with > html or jsp files) > > Thanks > Ritwick > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] -- --- Geoff Lane <[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: mod_jk.conf-auto + ajp13
I understand what you are saying, but you only need manually update the auto config file when you actually add a new web app. Up until that point the regenerated config file remains constant. You don't even need to touch it while you are revising an existing app. Further, you could run Tomcat stand alone, debug any new app, then just before putting it into production (with Apache) you would manually alter the auto config file. Having said that (which you may already know), I know of no way to accomplish what you are suggesting. Given Apache's recommendation to use ajp13 it would seem that the auto config file should be generated that way. Tom -- Tom Woteki, a.k.a. Dr. Wo mail to:<[EMAIL PROTECTED]> 202-544-2743 (fax) http://www.woteki.com/wines <-- a pure Java, Apache-Tomcat web application running under MacOSX > From: Rob Tanner <[EMAIL PROTECTED]> > Reply-To: [EMAIL PROTECTED] > Date: Sun, 11 Feb 2001 17:55:17 -0500 > To: [EMAIL PROTECTED], [EMAIL PROTECTED] > Subject: Re: mod_jk.conf-auto + ajp13 > > That's what I've been doing -- I don't use mod_jk.conf-auto at all. > The point is that I have to maintain another file by hand that I > shouldn't have to, a file almost exactly identical to mod_jk.conf-auto > other than specifying the ajp13 connector. Is there a way to get > mod_jk.conf-auto to use ajp13 by default, otherwise, what's the purpose > of the conf-auto file in the first place? > > -- Rob > > --On Sunday, February 11, 2001 04:34:03 PM -0500 Rick Roberts > <[EMAIL PROTECTED]> wrote: > >> Make the change in mod_jk.conf >> >> #JkMount /*.jsp ajp12 >> #JkMount /servlet/* ajp12 >> #JkMount /examples/* ajp12 >> >> JkMount /*.jsp ajp13 >> JkMount /servlet/* ajp13 >> JkMount /examples/* ajp13 >> >> >> >> Rick >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, email: [EMAIL PROTECTED] >> > > _ _ _ _ __ _ _ _ _ > /\_\_\_\_\/\_\ /\_\_\_\_\_\ >/\/_/_/_/_/ /\/_/ \/_/_/_/_/_/ QUIDQUID LATINE DICTUM SIT, > /\/_/__\/_/ __/\/_//\/_/ PROFUNDUM VIDITUR > /\/_/_/_/_/ /\_\ /\/_//\/_/ > /\/_/ \/_/ /\/_/_/\/_//\/_/ (Whatever is said in Latin > \/_/ \/_/ \/_/_/_/_/ \/_/ appears profound) > > Rob Tanner > McMinnville, Oregon > [EMAIL PROTECTED] > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Servlet Mapping Problem -- ???
Anyone have any more ideas on this one? I still can't get it figured out and I'm getting desperate. -- Hunter Hillegas, MCP Web Engineer / System Administrator - Jacob Stern & Sons, Inc. [EMAIL PROTECTED] 805-565-1411 PH 805-565-1415 FAX > From: "Craig R. McClanahan" <[EMAIL PROTECTED]> > Reply-To: [EMAIL PROTECTED] > Date: Fri, 9 Feb 2001 12:33:47 -0800 > To: [EMAIL PROTECTED] > Subject: Re: Servlet Mapping Problem -- ??? > > Hunter Hillegas wrote: > >> I have a strange problem with Tomcat 3.2 that I can't figure out... >> >> I have two servers, a development server and a production server. The >> development server is working just fine. I have a servlet called >> marketCustomerVendorController that is mapped to >> /marketCustomerVendorController as seen here from web.xml: >> >> >> marketCustomerVendorController >> /marketCustomerVendorController >> >> >> On the dev box, it works great. >> >> Yesterday I tried to push the WAR (generated by Ant via ./build dist) > out to >> the production box. >> > > Does your dev box run Tomcat standalone and your production box run > Tomcat > behind Apache? If so, the most likely reason for this is that the > Apache > connector is totally ignorant of anything you define in web.xml -- > you'll have > to modify the tomcat-apache.conf file to include any additional > forwarding you > want. > > Craig McClanahan > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
problems with tomcat installation
I'm a complete newbie to Java, but I have tried to install tomcat on a Linux server with apache because some of my developers has requested the possibilty of using java server pages. I have tried to follow the installation instructions and I can get the examples on \examples\servlets to work, but whenever I try to execute the examples in \examples\jsp I get the following error: Error: 500 Location: /examples/jsp/num/numguess.jsp Internal Servlet Error: javax.servlet.ServletException: sun/tools/javac/Main at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:399) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection (Ajp12ConnectionHandler.java:166) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) Root cause: java.lang.NoClassDefFoundError: sun/tools/javac/Main at org.apache.jasper.compiler.SunJavaCompiler.compile(SunJavaCompiler.java:128) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:245) at org.apache.jasper.servlet.JspServlet.doLoadJSP(JspServlet.java:462) at org.apache.jasper.servlet.JasperLoader12.loadJSP(JasperLoader12.java:146) at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:433) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspSe rvlet.java:152) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:164) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection (Ajp12ConnectionHandler.java:166) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) What's the problem, and how can I fix it? - Flemming Christensen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter
I've been learning JSP with this great book from manning.com and I've been trying to write an error page. According to the book, I should be able to do the following: <%@ page isErrorPage="true"%> The following error has been detected: <%= exception %> <% exception.printStackTrace(out); %> However, when I try this I get the following: gpdk/_0002fjsp_0002ferror_0002ejsperror_jsp_14.java:143: Incompatible type for method. Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter. exception.printStackTrace(out); ^ 1 error What's the secret to printing a stack trace to the page? Thanks, Jason -- Jason Novotny [EMAIL PROTECTED] Home: (510) 704-9917Work: (510) 486-8662 NERSC Distributed Computing http://www-didc.lbl.gov - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
faq-o-matic
Hi, I've been following this list for quite a while and noticed that the same questions keep appearing again and again. Has anyone thought about setting up an faq-o-matic? Just updating the faq would help. thanks, - Dale - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
location config
Hi, I am using windows 98 with tomcat v3.2.1 I have a problem that when I tried to run some demo from other book have servlet example, and I always get 404 not found problem. my http root : c:\wwwroot and I put all .class file in folder name servlet and the html file name servlet.html I used IE and typed http://localhost:8080/servlet/servlet.html gave me 404 not found on IE, and typed http://localhost/servlet/servlet.html was able to load the page, but I couldn't use the servlet feature it's programmed. The html file load a class extend Applet and the class will call some servlet when it runs. So, how should I config the tomcat so I can change the 8080 port to read the .html file? Thanks all
HttpUtil
hi, there, I use HttpUtil to get post data, but always get error: short read. what is wrong? in parsePostData(int len, ServletInputStream in) , which number should I assign to 'len'? thanks. rgds sun - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Using a servlet superclass
I have a number of servlets in my application that need to
perform common initialisation, etc. So I was thinking of
creating a superclass that has an init method that does all
of the common work, eg.,
public class SuperServlet extends HttpServlet {
public void init() {
// do common initialisation stuff in here
} // init
} // SuperServlet
Then all the workers servlets would extend SuperServlet
rather than HttpServlet, eg.,
public class WorkerServlet extends SuperServlet {
...
} // WorkerServlet
This seems to be OK, until I implement init in the
WorkerServlet, as the init method in the SuperServlet
does not then get invoked. While I can call super.init()
in the WorkServlet, I want this to be handled automatically
as I can bet on someone forgetting this step, eg.,
public class WorkerServlet extends SuperServlet {
public void init() {
// don't want to have to make this call ==> super.init();
} // init
...
} // WorkerServlet
Is there any way to implement this ?
Jill
-
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RE: Using a servlet superclass
Yes.
Have your WorkerServlets implement a procedure called childInit or
something, which is basically an empty procedure in the SuperServlet. Then
call this function as the last (or first) call of the SuperServlet init
function. This is much like how GenericServlet makes init() a convenience
call instead of init(ServletConfig config).
Regards,
Paul
-Original Message-
From: Jill Stephenson [mailto:[EMAIL PROTECTED]]
Sent: Sunday, February 11, 2001 8:52 PM
To: '[EMAIL PROTECTED]'
Subject: Using a servlet superclass
I have a number of servlets in my application that need to
perform common initialisation, etc. So I was thinking of
creating a superclass that has an init method that does all
of the common work, eg.,
public class SuperServlet extends HttpServlet {
public void init() {
// do common initialisation stuff in here
} // init
} // SuperServlet
Then all the workers servlets would extend SuperServlet
rather than HttpServlet, eg.,
public class WorkerServlet extends SuperServlet {
...
} // WorkerServlet
This seems to be OK, until I implement init in the
WorkerServlet, as the init method in the SuperServlet
does not then get invoked. While I can call super.init()
in the WorkServlet, I want this to be handled automatically
as I can bet on someone forgetting this step, eg.,
public class WorkerServlet extends SuperServlet {
public void init() {
// don't want to have to make this call ==> super.init();
} // init
...
} // WorkerServlet
Is there any way to implement this ?
Jill
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Help needed with Tomcat config on Red Hat 7
I'm a Linux newbie and have downloaded the tomcat 3.2.1 binary RPM from rpmfind and installed it on Red Hat 7 using GnoRPM. I didn't have any problems doing this, and tomcat is loaded successfully during bootup of the system. However, when I try to pull the demo page up on port 127.0.0.1:8080, it seems to hang up on the reply from the server. Does anybody know what I've done wrong with the config? I'm using the Sun Java2 JDK and JRE 1.3 in the default install locations. Thanks in advance for your help. -David Gaylor - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Using a servlet superclass
Perhaps this will work, though I am not so certain of the life cycle of a
servlet to say for sure:
Define the default (i.e. no argument) constructor for SuperServlet (its
signature is: SuperServlet() ) within which you call init. Any child of
SuperServlet should then automagically call init (or any override of it)
when its own default constructor is invoked: default constructors are
automatically invoked to the top of the inheritance hierarchy.
Dr. Wo
--
Tom Woteki, a.k.a. Dr. Wo
mail to:<[EMAIL PROTECTED]>
202-544-2743 (fax)
http://www.woteki.com/wines <-- a pure Java, Apache-Tomcat web application
running under MacOSX
> From: Jill Stephenson <[EMAIL PROTECTED]>
> Reply-To: [EMAIL PROTECTED]
> Date: Sun, 11 Feb 2001 20:52:03 -0500
> To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]>
> Subject: Using a servlet superclass
>
> I have a number of servlets in my application that need to
> perform common initialisation, etc. So I was thinking of
> creating a superclass that has an init method that does all
> of the common work, eg.,
>
> public class SuperServlet extends HttpServlet {
> public void init() {
> // do common initialisation stuff in here
> } // init
> } // SuperServlet
>
> Then all the workers servlets would extend SuperServlet
> rather than HttpServlet, eg.,
>
> public class WorkerServlet extends SuperServlet {
> ...
> } // WorkerServlet
>
> This seems to be OK, until I implement init in the
> WorkerServlet, as the init method in the SuperServlet
> does not then get invoked. While I can call super.init()
> in the WorkServlet, I want this to be handled automatically
> as I can bet on someone forgetting this step, eg.,
>
> public class WorkerServlet extends SuperServlet {
> public void init() {
> // don't want to have to make this call ==> super.init();
> } // init
> ...
> } // WorkerServlet
>
> Is there any way to implement this ?
>
>
> Jill
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, email: [EMAIL PROTECTED]
>
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Re: errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter
Jason Novotny wrote: > > I've been learning JSP with this great book from manning.com and > I've been trying to write an error page. According to the book, I should > be able to do the following: > > <%@ page isErrorPage="true"%> > The following error has been detected: > > <%= exception %> > > <% exception.printStackTrace(out); %> > > However, when I try this I get the following: > > gpdk/_0002fjsp_0002ferror_0002ejsperror_jsp_14.java:143: Incompatible > type for method. Can't convert javax.servlet.jsp.JspWriter to > java.io.PrintWriter. > exception.printStackTrace(out); >^ > 1 error > > What's the secret to printing a stack trace to the page? You can't cast the JspWriter to a PrintWriter so what you have to do is create a StringWriter, use that to make a PrintWriter and print the stack trace to it. Then just use the toString() method of StringWriter to get a single string with the full trace. -- 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]
Re: errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter
I don't have time to test this, but I think the problem is not in the stack trace, but the previous line. Try replacing it with: <%= exception.getMessage() %> I think the <%= %> expects a String or native. FYI: A good way to learn/debug JSP is to look at the "*.java" file created by the server. In your case, look at line 143 of _0002fjsp_0002ferror_0002ejsperror_jsp_14.java >> Original Message << On 2/11/01, 7:11:17 PM, Jason Novotny <[EMAIL PROTECTED]> wrote regarding errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter: > I've been learning JSP with this great book from manning.com and > I've been trying to write an error page. According to the book, I should > be able to do the following: > <%@ page isErrorPage="true"%> > The following error has been detected: > <%= exception %> > <% exception.printStackTrace(out); %> > However, when I try this I get the following: > gpdk/_0002fjsp_0002ferror_0002ejsperror_jsp_14.java:143: Incompatible > type for method. Can't convert javax.servlet.jsp.JspWriter to > java.io.PrintWriter. > exception.printStackTrace(out); >^ > 1 error > What's the secret to printing a stack trace to the page? > Thanks, Jason > -- > Jason Novotny [EMAIL PROTECTED] > Home: (510) 704-9917Work: (510) 486-8662 > NERSC Distributed Computing http://www-didc.lbl.gov > - > 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: HttpUtil
Wouldn't that be the value of the request's "Content-length"? >> Original Message << On 2/12/01, 10:39:27 AM, "sun" <[EMAIL PROTECTED]> wrote regarding HttpUtil: > hi, there, > I use HttpUtil to get post data, but always get error: short read. > what is wrong? in > parsePostData(int len, ServletInputStream in) , > which number should I assign to 'len'? > thanks. > rgds > sun > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: HttpUtil
yes, I tried that, got same error, "short read", in terms of docs, it means posted inputstream is invalid, but I am not sure about that. -Original Message- From: Chris Janicki <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Date: Sunday, February 11, 2001 9:07 PM Subject: Re: HttpUtil Wouldn't that be the value of the request's "Content-length"? >> Original Message << On 2/12/01, 10:39:27 AM, "sun" <[EMAIL PROTECTED]> wrote regarding HttpUtil: > hi, there, > I use HttpUtil to get post data, but always get error: short read. > what is wrong? in > parsePostData(int len, ServletInputStream in) , > which number should I assign to 'len'? > thanks. > rgds > sun > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Using a servlet superclass
That would work, however I am trying to avoid to place any extra
requirements on what the WorkerServlets have to implement. Having
to implement childInit() instead of init(), vs calling super.init()
in their init() method is pretty much the same.
I guess what I really want is for init to work the same way as
constructors work in ordinary classes, but I can see that's just
not going to happen ...
Jill
> From: CPC Livelink Admin
> Subject: RE: Using a servlet superclass
> Date: Sun, 11 Feb 2001 17:54:09 -0800
>
>
> Yes.
>
> Have your WorkerServlets implement a procedure called childInit or
> something, which is basically an empty procedure in the SuperServlet.
Then
> call this function as the last (or first) call of the SuperServlet init
> function. This is much like how GenericServlet makes init() a convenience
> call instead of init(ServletConfig config).
>
> Regards,
> Paul
>
>
> -Original Message-
> From: Jill Stephenson [mailto:[EMAIL PROTECTED]]
> Sent: Sunday, February 11, 2001 8:52 PM
> To: '[EMAIL PROTECTED]'
> Subject: Using a servlet superclass
>
>
> I have a number of servlets in my application that need to
> perform common initialisation, etc. So I was thinking of
> creating a superclass that has an init method that does all
> of the common work, eg.,
>
> public class SuperServlet extends HttpServlet {
> public void init() {
> // do common initialisation stuff in here
> } // init
> } // SuperServlet
>
> Then all the workers servlets would extend SuperServlet
> rather than HttpServlet, eg.,
>
> public class WorkerServlet extends SuperServlet {
> ...
> } // WorkerServlet
>
> This seems to be OK, until I implement init in the
> WorkerServlet, as the init method in the SuperServlet
> does not then get invoked. While I can call super.init()
> in the WorkServlet, I want this to be handled automatically
> as I can bet on someone forgetting this step, eg.,
>
> public class WorkerServlet extends SuperServlet {
> public void init() {
> // don't want to have to make this call ==> super.init();
> } // init
> ...
> } // WorkerServlet
>
> Is there any way to implement this ?
-
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Re: HttpUtil
Hmmm... you can always try to look at the source code for parsePostData()... that is the beauty of open-source. >> Original Message << On 2/12/01, 12:14:52 PM, "sun" <[EMAIL PROTECTED]> wrote regarding Re: HttpUtil: > yes, I tried that, got same error, "short read", > in terms of docs, it means posted inputstream is invalid, but I am not sure > about that. > -Original Message- > From: Chris Janicki <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> > Date: Sunday, February 11, 2001 9:07 PM > Subject: Re: HttpUtil > Wouldn't that be the value of the request's "Content-length"? > >> Original Message << > On 2/12/01, 10:39:27 AM, "sun" <[EMAIL PROTECTED]> wrote regarding > HttpUtil: > > hi, there, > > I use HttpUtil to get post data, but always get error: short read. > > what is wrong? in > > parsePostData(int len, ServletInputStream in) , > > which number should I assign to 'len'? > > thanks. > > rgds > > sun > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, email: [EMAIL PROTECTED] > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
500 Location Error
Hi, I am using Tomcat v3.2.1, When i run a jsp page it showing Location Error (Internal Servlet Error). Help me, if any one knows a solution. thankyou regards, PATHY A.V. <[EMAIL PROTECTED]> - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: 500 Location Error
Hi, Check the log file of tomcat. You will get a hint what is wrong. Regards Moin. Ananda Venkatapathy wrote: > Hi, > > I am using Tomcat v3.2.1, When i run a jsp page it showing Location > Error (Internal Servlet Error). Help me, if any one knows a solution. > > thankyou > > regards, > PATHY A.V. > <[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: IE Caching
or u can use it
response.setHeader("Cache-Control","no-cache");
response.setHeader("Pragma","no-cache"); //HTTP 1.0
response.setDateHeader ("Expires", 0); //prevents caching at
the proxy server
> -Original Message-
> From: Rick Roberts [SMTP:[EMAIL PROTECTED]]
> Sent: Friday, February 09, 2001 10:58 PM
> To: [EMAIL PROTECTED]
> Subject: Re: IE Caching
>
> Try this:
>
> <%
> response.setHeader("Pragma", "no-cache");
> if( request.getProtocol().equals("HTTP/1.1") ) {
> response.setHeader("Cache-Control", "no-cache");
> }
> %>
>
> I hope it helps.
> It worked for me.
>
>
> Rick
>
>
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Re: HttpUtil
I read it, suspect problem is on webserver or tomcat, they cann't handle inputstream well, but how to resolve it? what is real problem? am I right to say "short read" is inputstream's error? -Original Message- From: Chris Janicki <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Date: Sunday, February 11, 2001 10:02 PM Subject: Re: HttpUtil Hmmm... you can always try to look at the source code for parsePostData()... that is the beauty of open-source. >> Original Message << On 2/12/01, 12:14:52 PM, "sun" <[EMAIL PROTECTED]> wrote regarding Re: HttpUtil: > yes, I tried that, got same error, "short read", > in terms of docs, it means posted inputstream is invalid, but I am not sure > about that. > -Original Message- > From: Chris Janicki <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> > Date: Sunday, February 11, 2001 9:07 PM > Subject: Re: HttpUtil > Wouldn't that be the value of the request's "Content-length"? > >> Original Message << > On 2/12/01, 10:39:27 AM, "sun" <[EMAIL PROTECTED]> wrote regarding > HttpUtil: > > hi, there, > > I use HttpUtil to get post data, but always get error: short read. > > what is wrong? in > > parsePostData(int len, ServletInputStream in) , > > which number should I assign to 'len'? > > thanks. > > rgds > > sun > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, email: [EMAIL PROTECTED] > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > - > 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: Name of Apache "handler" for mod_jk
Okay, I tried that and it gave me an "Internal Server Error." I think the reason is that I have multiple workers defined and running. How do you specify a worker when using "jakarta-servlet" in a SetHandler or AddHandler directive for Apache. I was guessing and tried... SetHandler jakarta-servlet.workername ...but that didn't work so I also tried... SetHandler jakarta-servlet workername ...and Apache won't even start with that. Is there a way to specify a worker when mapping URI's to mod_jk via the jakarta-servlet "handler" name? Thanks! -R >Reply-To: [EMAIL PROTECTED] >From: GOMEZ Henri <[EMAIL PROTECTED]> >To: [EMAIL PROTECTED] >Subject: RE: Name of Apache "handler" for mod_jk >Date: Sun, 11 Feb 2001 16:56:21 +0100 > >The Name of the handler is 'jakarta-servlet' > >La prise de conscience de votre propre ignorance est un grand pas vers la >connaissance. >-- Benjamin Disraeli > > >>-Original Message- >>From: Rick Roberts [mailto:[EMAIL PROTECTED]] >>Sent: Sunday, February 11, 2001 4:54 AM >>To: [EMAIL PROTECTED] >>Subject: Re: Name of Apache "handler" for mod_jk >> >> >>I just got mod_jk up and running. >>It took a few tries but it tuns out that it's just like the >>docs say it >>should be. >> >>I am running on RedHat 6.2 with Apache 1.3.12 and Tomcat 3.2.1. >> >>It took me at least 3 times to go through the docs. E X A C T L Y !! >>But it works great now. >> >>I am also using ajp13. Beautiful!!! >> >>Let me know exactly where you are and I will try to help. >> >>Rick >> >>- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, email: [EMAIL PROTECTED] >> > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, email: [EMAIL PROTECTED] --== Sent via Deja.com ==-- http://www.deja.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter
The error message tells you that it's trying to convert "out" from JspWriter to a PrintWriter which is the type expected from printStackTrace. Try: <% exception.printStackTrace(new java.io.PrintWriter(out)); %> This will creates a new PrintWriter from the existing "out" Gilles On Sun, 11 Feb 2001, Jason Novotny wrote: > > I've been learning JSP with this great book from manning.com and > I've been trying to write an error page. According to the book, I should > be able to do the following: > > > <%@ page isErrorPage="true"%> > The following error has been detected: > > <%= exception %> > > <% exception.printStackTrace(out); %> > > However, when I try this I get the following: > > gpdk/_0002fjsp_0002ferror_0002ejsperror_jsp_14.java:143: Incompatible > type for method. Can't convert javax.servlet.jsp.JspWriter to > java.io.PrintWriter. > exception.printStackTrace(out); >^ > 1 error > > > What's the secret to printing a stack trace to the page? > > Thanks, Jason > > > > -- > Jason Novotny [EMAIL PROTECTED] > Home: (510) 704-9917Work: (510) 486-8662 > NERSC Distributed Computing http://www-didc.lbl.gov > > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > -- Gilles Laborderie - CareerSite.com [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RMI in linux
Not a question regarding tomcat but maybe someone might know... Im using linux, jdk1.2.2 and tomcat. I'm having a problem with rmi registry... how do you start rmi regsitry? I read that its different from windows and it has something to do with the ports. Could anyone explain it more to me... like how would i bind it to a port i like to use like 8080 or something. It said something like "rmiregistry &" which seem to work but my binder code thows a ConnectException or ServerException... Thanks, Merwin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: faq-o-matic
Check http://jakarta.apache.org/site/faqs.html for a faq-o-matic Gilles On Mon, 12 Feb 2001, Dale Thatcher wrote: > Hi, > > I've been following this list for quite a while and noticed that the same > questions keep appearing again and again. Has anyone thought about setting up > an faq-o-matic? Just updating the faq would help. > > thanks, > > - Dale > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > -- Gilles Laborderie - CareerSite.com [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: errorpage.jsp: Can't convert javax.servlet.jsp.JspWriter to java.io.PrintWriter
> <% exception.printStackTrace(new java.io.PrintWriter(out)); %> Just consider that this should probably only be used on a test/development system since presenting stack traces to site visitors is probably not a grand idea. David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: RMI in linux
'rmiregistry' runs on port 1099 by default. You can specify another port
by supplying it as the argument ('rmiregistry [port] &'). The biggest
difference between Windows and Unix (Linux), is that Unix only lets
'root' use ports below 1024.
An even better option for many apps is to run the registry right in their
own JVM. The java.rmi.LocateRegistry class has static methods that will
try to find a registry on a given port; if unsuccessful it will create an
instance for you within your JVM.
The only reason to run 'rmiregistry' separately is if you need to supply
its functionality as a shared resource (like DNS).
>> Original Message <<
On 2/7/01, 12:11:20 AM, Merwin Yap <[EMAIL PROTECTED]> wrote
regarding RMI in linux:
> Not a question regarding tomcat but maybe someone might know...
> Im using linux, jdk1.2.2 and tomcat. I'm having a problem with rmi
> registry... how do you start rmi regsitry?
> I read that its different from windows and it has something to do with
> the ports. Could anyone explain it more to me...
> like how would i bind it to a port i like to use like 8080 or
> something. It said something like "rmiregistry &" which seem
> to work but my binder code thows a ConnectException or
> ServerException...
> Thanks,
> Merwin
> -
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configuration plb.
I have just installed Jakarta-Tomcat-4.0 .All the JSP Servlets,Beans are working properly . However when i try to some Database stuff inside the JSP it gives the following error : Root Cause: java.sql.SQLException: No suitable driver What's the problem ? Do i have to add some entry to 'server.xml' or put JDBC driver is in the lib directory ...etc . Please explain in detail. I am using MySQL database & mm driver for database connection Thanks in advance Do You Yahoo!? Get your free @yahoo.co.in address at http://mail.yahoo.co.in - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Need tomcat installed
Does anyone want to install Tomcat on my Cobalt server? I have tried for about an hour and a half and can't get it. Any help would be appreciated. Thanks, David Szostek 630-728-1001 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Using a servlet superclass
> I have a number of servlets in my application that need to
> perform common initialisation, etc. So I was thinking of
> creating a superclass that has an init method that does all
> of the common work, eg.,
...snip...
> This seems to be OK, until I implement init in the
> WorkerServlet, as the init method in the SuperServlet
> does not then get invoked. While I can call super.init()
> in the WorkServlet, I want this to be handled automatically
> as I can bet on someone forgetting this step, eg.,
>
> public class WorkerServlet extends SuperServlet {
> public void init() {
> // don't want to have to make this call ==> super.init();
> } // init
> ...
> } // WorkerServlet
>
> Is there any way to implement this ?
Answer 1: No
Answer 2: But wait, you can make the init() method in SuperServlet FINAL.
Then when someone tries to overide init(), the compiler will say no.
Now add empty methods
initExtend() and initExtend(ServletConfig c) to the base class.
Call these methods _last_ in SuperServlet's init methods.
Document that derived classes should implement these methods if they require
additional initialization. With this approach the mistake cannot be made.
nite,
Jim
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AW: Apache and BEA WebLogic
Look at at the following sites: http://www.enhydra.org/ http://www.jboss.org/ http://www.evidian.com/jonas/index.htm > -Ursprüngliche Nachricht- > Von: Anthony W. Marino [mailto:[EMAIL PROTECTED]] > Gesendet: Sonntag, 11. Februar 2001 13:13 > An: [EMAIL PROTECTED] > Betreff: Apache and BEA WebLogic > > > Can someone suggest to me what Apache and/or other OpenSource > products could > be integrated to compete with functionally and/or considered > in the same > category as BEA WebLogic? > > I don't necessarily need all of what BEA has to offer at this > time, however, > I would like to know, generally, what it would take to get > there without the > big $ price tag. > > Thank You, > Anthony > > - > 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: apache 1.3.17 and mod_jk on solaris
I used gcc ver. 2.8.1 I went over your very informative page carefully. I built apache with mod_ssl and a few other modules. Here is the result of 'httpd -l': Compiled-in modules: http_core.c mod_env.c mod_log_config.c mod_mime.c mod_negotiation.c mod_status.c mod_info.c mod_include.c mod_autoindex.c mod_dir.c mod_cgi.c mod_asis.c mod_imap.c mod_actions.c mod_userdir.c mod_alias.c mod_access.c mod_auth.c mod_example.c mod_so.c mod_setenvif.c mod_ssl.c I didn't install the MM shared memory library. Also, I didn't add the following when I built apache: --enable-rule=SHARED_CORE \ --enable-module=most \ --enable-shared=max \ --enable-shared=ssl Any help you can offer is greatly appreciated. Thanks again. -Original Message- From: Jan Labanowski [mailto:[EMAIL PROTECTED]] Sent: Sunday, February 11, 2001 7:37 PM To: '[EMAIL PROTECTED]' Subject: Re: apache 1.3.17 and mod_jk on solaris What did you use to compile apache? gcc or the Sun cc? Use gcc... You may want to glance at my notes on compiling Apache/mod_jk for Solaris at http://www.ccl.net/cca/software/UNIX/apache/ On Sun, 11 Feb 2001, Dan Kern wrote: > Date: Sun, 11 Feb 2001 11:18:03 +0200 > From: Dan Kern <[EMAIL PROTECTED]> > Reply-To: [EMAIL PROTECTED] > To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> > Subject: apache 1.3.17 and mod_jk on solaris > > Hi, > > I downloaded the latest apache ver. 1.3.17 and now I cannot integrate tomcat > and apache. > When I try to start apache with the mod_jk module, I get the following > error: > > Syntax error on line 8 of > /external/home/dkern/jakarta-tomcat-3.2.1/conf/mod_jk.conf: > Cannot load /external/home/dkern/apache/libexec/mod_jk.so into server: > ld.so.1: > /external/home/dkern/apache/bin/httpd: fatal: relocation error: > file /external/home/dkern/apache/libexec/mod_jk.so: symbol ap_psprintf: > referenced symbol not found. > > Here is my configuration: > > apache_1.3.17 > jakarta-tomcat-3.2.1 > Solaris 2.6 > > Thank you very much. > > Daniel Kern > Software Developer > Alchemedia > [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: mod_jk on Tru64 kills Apache
Title: RE: mod_jk on Tru64 kills Apache I have problems with mod_jk - and get error message already when running "apachectl configtest": Syntax error on line 8 of /usr/apache/tomcat/conf/mod_jk.conf-auto: Cannot load /usr/apache/libexec/mod_jk.so into server: Unresolved symbol in /usr/apache/libexec/mod_jk.so: __pthread_mutex_destroy I've given up mod_jk and will try mod_jserv. (Digital Unix 4.0D) -Original Message- From: Bill Antoniadis [mailto:[EMAIL PROTECTED]] Sent: None To: [EMAIL PROTECTED] Subject: Re: mod_jk on Tru64 kills Apache Thanks Willy, apachectl configtest reports "Syntax OK" Regards, Bill Antoniadis > > --_=_NextPart_001_01C092AD.759A0700 > Content-Type: text/plain > > > Try "apachectl configtest" > > -Original Message- > From: Bill Antoniadis [mailto:[EMAIL PROTECTED]] > Sent: None > To: [EMAIL PROTECTED] > Subject: mod_jk on Tru64 kills Apache > > > Hello, > > I have successfully compiled mod_jk.so on a Tru64 v4.0D box for Apache > 1.3.17 > but loading the module seems to "kill" Apache without any error messages. > In fact, Apache reports that it has started but there is no .pid file and > indeed no process for it running on my system. > > I have seen two more postings on this in the archive but no responses. Has > anyone successfully loaded mod_jk.so on Tru64? > > Many regards, > Bill Antoniadis > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > > --_=_NextPart_001_01C092AD.759A0700 > Content-Type: text/html > > > > > > > RE: mod_jk on Tru64 kills Apache > > > > > Try "apachectl configtest" > > > -Original Message- > From: Bill Antoniadis [mailto:[EMAIL PROTECTED]">mailto:[EMAIL PROTECTED]] > Sent: None > To: [EMAIL PROTECTED] > Subject: mod_jk on Tru64 kills Apache > > > > Hello, > > > I have successfully compiled mod_jk.so on a Tru64 v4.0D box for Apache 1.3.17 > but loading the module seems to "kill" Apache without any error messages. > In fact, Apache reports that it has started but there is no .pid file and > indeed no process for it running on my system. > > > I have seen two more postings on this in the archive but no responses. Has > anyone successfully loaded mod_jk.so on Tru64? > > > Many regards, > Bill Antoniadis > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > > > > > --_=_NextPart_001_01C092AD.759A0700-- > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
