RE: type in twice for basic authentication???
What version of tomcat? -Original Message- From: Stephen Charles Huey [mailto:[EMAIL PROTECTED] Sent: Friday, October 01, 2004 11:38 PM To: Tomcat Users List Subject: Re: type in twice for basic authentication??? Yeah, I need some major help on this to figure out what's going on! We have a Windows version and a Linux version of the database. I just changed my DSN over to the Linux one, and now it pops up 4 times!!! No, wait...sometimes it still logs you in just after 2 times, and sometimes it takes as many as 6! Also, sometimes when browsing the site, it makes you log in again in places where it didn't used to. You see, we have a main database that drives our web app, but we've been using a MySQL db to authenticate, and we'd like to get rid of that so we can just deal with one database. However, our main database is behaving strangely. Now, when clicking over to some of the other JSPs in the site, it will pop up and ask for the username and password in places it didn't used to do that (and no, it shouldn't be changing contexts or anything like that). - Original message - From: Stephen Charles Huey [EMAIL PROTECTED] To: Tomcat User [EMAIL PROTECTED] Date: Fri, 01 Oct 2004 17:10:32 -0500 Subject: type in twice for basic authentication??? When my web app pops up a basic authentication box, I type in the username and password, and then it bounces back with blank text boxes asking for it again. Every time when I type them in a second time it then lets me in! What's going on? Here's what I have in my server.xml: Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=sun.jdbc.odbc.JdbcOdbcDriver connectionURL=jdbc:odbc:dbname userTable=users userNameCol=userid userCredCol=password userRoleTable=roles roleNameCol=role / - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RE: type in twice for basic authentication???
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mod_rewrite pass rewrited URL to mod_jk how ?
Hi , I want Apache to rewrite the URL's before passing it to Tomcat. It is rewriting the URL(from rewrite_log) but when passed to Tomcat it is sending original URL ?. I want to pass the rewritten URL. How to achieve this ?. Using Apache 1.3.29 Tomcat 4.1.30 mo_jk(JK) AJP13 connector. setting JkOptions +ForwardURICompat or JkOptions +ForwardURICompatUnparsed are of no use. rgds Antony Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: webdav servlet file path; documentation
From: Garret Wilson [mailto:[EMAIL PROTECTED] Something like this: Context docBase=C:\webapps\mywebapp.war Parameter name=webdavBase value=C:\data\mywebappdata\/ /Context This should be a parameter of the webdav servlet rather than a context one. I can't imagine why this wouldn't be a simple change to the Tomcat WebDAV code---probably just five or ten lines. You start with a file system base directory right? Just get it from the context parameter. Not quite that simple ;) I'll gladly take a look at the code---can you tell me where to start? org.apache.catalina.servlets.WebdavServlet I'd be happy to look at anything you come up with. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat 5.x windows installer
Shapira, Yoav wrote: OK I had a fleeting success by re installing jdk1.5.0 and tomcat 5.0.28 to their default directories. The installer went passed the jvm freeze point all the way to completion. Intoxicated by my success I turned my firewall back on and ran the uninstaller. The firewall prompted me to enroll the uinstaller which I did and then it failed at the jvm so I had to abandon it. I now cannot either remove or reinstall it using the .exe . Is there any way of telling what is happing at the stage where the jvm is invoked? The zip is just fine ! But... My reason for preferring the installer over the zip is that - when it works - I can do a faily painless upgrade by uninstalling leaving the webapps etc alone and reinstalling an upgrade version to the same directory. This is not so easy using the zip distribution. Any help would be appreciated. Thanks Christopher Hi, I just installed 5.0.28.exe on Win2K the other day, using both JDK 1.4.2_04 and 1.5 RC2 (the last beta before the final customer shipment went out yesterday): in either case it worked fine, no freezing. Installation, running as a service, running from the command line, and de-installation all went fine. Yoav Shapira Millennium Research Informatics -Original Message- From: Christopher Watson [mailto:[EMAIL PROTECTED] Sent: Friday, October 01, 2004 5:50 AM To: Tomcat Users List Subject: tomcat 5.x windows installer I cannot get the latest windows installer .exe jakarta-tomcat-5.5.2.exe to install properly It freezes after writing conf\server.xml and conf\tomcat-users.xml with the message Using Jvm: C:\jdk1.5\jre\bin\server\jvm.dll where that is where I've installed the jdk. It make no difference if I choose the installed jre instead of the jdk. The most recent one I did get to work was 5.0.19. Both 5.0.27 and 5.0.28 both freeze in the same way as 5.2.2 Seems to be same situation on win2k pro and win 2003 server. Any one have any clues as to what the problem is and how I would get the .exe to install properly? Thanks for any help, Christopher PS's ... BTW I'm on jdk1.4.2_03 on w2k, 1.5 beta on win 2003 server - both seem to behave the same. The last few lines from the show details block read as follows === server.xml written Delete file: c:\jakarta-tomcat\conf\tomcat-users.xml tomcat-users.xml written Remove folder: C:\DOCUME~1\JERONI~1\LOCALS~1\confinstall Using Jvm: C:\jdk1.5\jre\bin\server\jvm.dll = (the chosen directory names for tomcat and jdk 1.5 are intentional and correct) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_rewrite pass rewrited URL to mod_jk how ?
You can rewrite urls as you would without jk .. JK only cares about urls that match the mounts typically /*.jsp, /servlet/*, /*.do or /*.jsf Mark On 2 Oct 2004, at 11:36, Antony Paul wrote: Hi , I want Apache to rewrite the URL's before passing it to Tomcat. It is rewriting the URL(from rewrite_log) but when passed to Tomcat it is sending original URL ?. I want to pass the rewritten URL. How to achieve this ?. Using Apache 1.3.29 Tomcat 4.1.30 mo_jk(JK) AJP13 connector. setting JkOptions +ForwardURICompat or JkOptions +ForwardURICompatUnparsed are of no use. rgds Antony Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_rewrite pass rewrited URL to mod_jk how ?
Using PT flag only helped me to pass the relevant request to Tomcat. I found it at http://helma.org/docs/howtos/mod_jk/. rgds Antony Paul On Sat, 2 Oct 2004 13:57:35 +0200, Mark Lowe [EMAIL PROTECTED] wrote: You can rewrite urls as you would without jk .. JK only cares about urls that match the mounts typically /*.jsp, /servlet/*, /*.do or /*.jsf Mark On 2 Oct 2004, at 11:36, Antony Paul wrote: Hi , I want Apache to rewrite the URL's before passing it to Tomcat. It is rewriting the URL(from rewrite_log) but when passed to Tomcat it is sending original URL ?. I want to pass the rewritten URL. How to achieve this ?. Using Apache 1.3.29 Tomcat 4.1.30 mo_jk(JK) AJP13 connector. setting JkOptions +ForwardURICompat or JkOptions +ForwardURICompatUnparsed are of no use. rgds Antony Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How do I configure Tomcat to write to a Serial Port?
I've downloaded and installed the Java Communications API (version 2) and
Tomcat 5.0.25. The whole lot uses Java 1.4.0.
My servlet is below, but when I invoke it, I get a log and an exception:
Serial port is already in use.
javax.servlet.ServletException
comms.Send.init(Send.java:55)
javax.servlet.GenericServlet.init(GenericServlet.java:211)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:702)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571) org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
java.lang.Thread.run(Thread.java:536)At some point, I'm going to need to find a way of limiting the poolsize forthis servlet to 1 only too.CheersDon.Source:package
comms;import java.io.IOException;import java.io.OutputStream;import java.io.PrintWriter;import java.util.Enumeration;import javax.comm.*;import javax.servlet.ServletException;import
javax.servlet.SingleThreadModel;import javax.servlet.http.*;public class Send extends HttpServlet implements SingleThreadModel{ /** The output stream which writes to the Com port. */
PrintWriter out = null; public void init() throws ServletException { // Open the serial port. Enumeration portList = CommPortIdentifier.getPortIdentifiers(); while
(portList.hasMoreElements()) { CommPortIdentifier portId = (CommPortIdentifier)portList.nextElement(); if (portId.getPortType() == CommPortIdentifier.PORT_SERIAL) {
//if (portId.getName().equals(/dev/term/a)) {if (portId.getName().equals(COM1)){ SerialPort serialPort = null;
try { serialPort = (SerialPort)(portId.open(SendApplet,2000)); out = new PrintWriter(serialPort.getOutputStream());
serialPort.setSerialPortParams(9600, SerialPort.DATABITS_8, SerialPort.STOPBITS_1,
SerialPort.PARITY_NONE); } catch (PortInUseException e) { System.out.println(Serial port is already
in use.); throw(new ServletException()); } catch (IOException e) { System.out.println(Failed to connect to
output stream.); throw(new ServletException()); } catch (UnsupportedCommOperationException e) {
System.out.println(Failed to set comms params.); throw(new ServletException()); }} } } } public void destroy() { //
Release the serial port. } public void doGet(HttpServletRequest req, HttpServletResponse resp) { System.out.println(doGet.); doWork(req, resp); } public void
doPost(HttpServletRequest req, HttpServletResponse resp) { System.out.println(doPost.); doWork(req, resp); } public void doWork(HttpServletRequest req,
HttpServletResponse resp) { // Take the msg param and send it to COM1. String msg = req.getParameter(msg); System.out.println(Sending[+msg+].);
if (msg != null) { out.println(msg); } }}
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Re: How do I configure Tomcat to write to a Serial Port?
What OS?
- Original Message -
From: Donald Horrell (BT) [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, October 02, 2004 9:04 AM
Subject: How do I configure Tomcat to write to a Serial Port?
I've downloaded and installed the Java Communications API (version 2) and
Tomcat 5.0.25. The whole lot uses Java 1.4.0.
My servlet is below, but when I invoke it, I get a log and an exception:
Serial port is already in use.
javax.servlet.ServletException
comms.Send.init(Send.java:55)
javax.servlet.GenericServlet.init(GenericServlet.java:211)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117
) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
ction(Http11Protocol.java:702)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:644) java.lang.Thread.run(Thread.java:536)At some point, I'm going to need
to find a way of limiting the poolsize forthis servlet to 1 only
too.CheersDon.Source:package comms;import
java.io.IOException;import java.io.OutputStream;import
java.io.PrintWriter;import java.util.Enumeration;import javax.comm.*;import
javax.servlet.ServletException;import javax.servlet.SingleThreadModel;import
javax.servlet.http.*;public class Send extends HttpServlet implements
SingleThreadModel{ /** The output stream which writes to the Com port. */
PrintWriter out = null; public void init() throws ServletException
{ // Open the serial port. Enumeration portList =
CommPortIdentifier.getPortIdentifiers(); while
(portList.hasMoreElements()) { CommPortIdentifier portId =
(CommPortIdentifier)portList.nextElement(); if (portId.getPortType()
== CommPortIdentifier.PORT_SERIAL) {//if
(portId.getName().equals(/dev/term/a)) {if
(portId.getName().equals(COM1)){ SerialPort
serialPort = null; try {
serialPort = (SerialPort)(portId.open(SendApplet,2000));
out = new PrintWriter(serialPort.getOutputStream());
serialPort.setSerialPortParams(9600,
SerialPort.DATABITS_8,
SerialPort.STOPBITS_1,
SerialPort.PARITY_NONE); } catch
(PortInUseException e) {
System.out.println(Serial port is already in use.);
throw(new ServletException()); } catch
(IOException e) { System.out.println(Failed
to connect to output stream.); throw(new
ServletException()); } catch
(UnsupportedCommOperationException e) {
System.out.println(Failed to set comms params.);
throw(new
rvletException()); }} } } }
public void destroy() { // Release the serial port. } public void
doGet(HttpServletRequest req, HttpServletResponse resp) {
System.out.println(doGet.); doWork(req, resp); } public void
doPost(HttpServletRequest req, HttpServletResponse resp) {
System.out.println(doPost.); doWork(req, resp); } public void
doWork(HttpServletRequest req, HttpServletResponse resp) { // Take
the msg param and send it to COM1. String msg =
req.getParameter(msg); System.out.println(Sending[+msg+].);
if (msg != null) { out.println(msg); } }}
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Tomcat 4 and Tomcat 5 on same machine?
Can anyone tell me: If it is possible to have an instance of Tomcat 4.1.x on the same Linux Mandrake server as an instance of Tomcat 5.x? How to set things up so that both instances run as services but are independent from one another, i.e. each can be started/stopped separately from the other and potentially use a different Java JDK. A pointer to any documentation on this subject or to something in the mailing list archive would be very useful if you could provide that. I was going to try to search for this in the archive but couldn't think of a common term that would appear in all such posts. We want the Tomcat 5 instance to be our test environment. We will put our Tomcat 4 servlets in Tomcat 5 and verify that they all still work; then we'll probably drop the Tomcat 4 instance, unless we can think of a good reason to keep it around. Rhino---rhino1 AT sympatico DOT ca"There are two ways of constructing a software design. One way is to make it so simple that there are obviously no deficiencies. And the other way is to make it so complicated that there are no obvious deficiencies." - C.A.R. Hoare
Re: Tomcat 4 and Tomcat 5 on same machine?
Rhino wrote: 1. If it is possible to have an instance of Tomcat 4.1.x on the same Linux Mandrake server as an instance of Tomcat 5.x? 2. How to set things up so that both instances run as services but are independent from one another, i.e. each can be started/stopped separately from the other and potentially use a different Java JDK. Sure, just 1) configure the two versions to use different ports and/or host names/IP addresses, and 2) make two versions of the startup script (/etc/rc.d/init.d/tomcat, on my RH system at least) with the appropriate CATALINA_HOME and JAVA_HOME values. HTH, -- Hassan Schroeder - [EMAIL PROTECTED] Webtuitive Design === (+1) 408-938-0567 === http://webtuitive.com dream. code. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Security Constraint - Tomcat 5.0
Goodmorning all, Can I set a security constraint saying that i need to protect all except a directory or a certain file? My folder tree is quite like this one: myApp | + - - /images/ | + - - /WEB-INF/ | + -- *.jsp files Well, what I need is to protect all, but to not protect the images folder. How can I do it? Thisi is what i have in my web.xml file. security-constraint [...] web-resource-collection web-resource-nameBanner Manager/web-resource-name url-pattern/*/url-pattern http-methodDELETE/http-method http-methodGET/http-method http-methodPOST/http-method http-methodPUT/http-method /web-resource-collection /security-constraint regards, Omar
Re: Reducing network traffic for rollover images
After some analysis and trial error, I've found** that the correct JS
syntax in this application is:
{HTMLElement}.style.backgroundImage = 'url( ' + img1.src + ')';
where {HTMLElement} would be this as in:
a href=xxx onmouseover=this.style.backgroundImage = 'url(' +
img1.src + ')'; ...
or some other js variable obtained by, like say, document.getElementById().
Watching the Tomcat access log and using permutations of CSS and the
FrankZ/jscript-caching-strategy to achieve the rollover effects, I've found
that the background image is requested:
IExplore 6.0Netscape 7.2
CSSeach mouseover once per page
JS each mouseover once per page
So, as has been 99% of my experience, NS does it right, IE leaves a bit to
be desired. heavy sigh It appears that when .style.backgroundImage is
modified in IE, another HTTP GET request is triggered. I'm going to see if
I can do a swap with a hidden element that (already) has the desired style
and see if I can fake out IE.
-- BUT --
Through all of this, my original question remains; Is there a way to provide
suggestions/hints/minor-coercion to an HTTP client (via headers or other
response codes/messages) that would coax IE (and perhaps other browser
implementations) to cache the image at least once per page load?
Thanks!
-- RH
** Googling for style.backgroundImage led me to
http://www.dreamstart.nl/sitedata/www.dreamstart.nl/js/menu.js.cfm
- Original Message -
From: Robert Hunt
To: [EMAIL PROTECTED]
Sent: Friday, October 01, 2004 6:32 PM
Subject: Re: Reducing network traffic for rollover images
Frank,
Thanks for the code snippet. However, I'm having a bit of trouble mapping
your jscript to the CSS that currently creates the rollover/hover effect:
a.glink:hover { background-image:
url(../images/glblnav_selected.gif); }
I've tried several permutations for the anchor that has the effect
a ... onmouseover=this.style.backgroundImage = img1
a ... onmouseover=this.style.backgroundImage.src = img1.src
and on and on and none work -- no js exceptions are triggered, but there's
no effect.
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Re: Reducing network traffic for rollover images
To clarify: Watching the Tomcat access log and using permutations of CSS and the FrankZ/jscript-caching-strategy to achieve the rollover effects, I've found that the background image is requested: IExplore 6.0Netscape 7.2 - -- CSSeach mouseover once per page(1) JS once per page(2) once per page(2) each mouseover (1) upon first hover/mouseover (2) when the jscript executes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reducing network traffic for rollover images
Robert Hunt wrote:
To clarify:
Watching the Tomcat access log and using permutations of CSS and the
FrankZ/jscript-caching-strategy to achieve the rollover effects, I've found
that the background image is requested:
IExplore 6.0Netscape 7.2
- --
CSSeach mouseover once per page(1)
JS once per page(2) once per page(2)
each mouseover
(1) upon first hover/mouseover
(2) when the jscript executes
I have been hoping someone would offer some innovative solution, but
there really isn't one...
You have to perform some ugly hack. Check http://alistapart.com for some
solutions.
For example, you could provide the image with both (3?) states and
adjust the margin to show the correct state:
a
href=boo
class=hoverLink normal
onmouseover=this.className='hoverLink hover'
onmouseout=this.className='hoverLink normal'boo/a
With the image looking like:
-
| normal state | 30px in ht
-
| hover state | 30px in ht
-
.hoverLink {
background: url(images/states.gif);
}
.normal {
margin-top: 0px;
}
.hover {
margin-top: -30px;
}
something like that... :(
best,
-Rob
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Re: Reducing network traffic for rollover images
Yep, turns out this is a known issue with IE. I guess that's the reason CSS-based mouseovers aren't used much more often. You may want to take a different approach here... Consider doing what is probably the more common approach, which is to have two versions of your menu items, a normal state and a hover state version, and switch them via Javascript (using the pre-loading I mentioned). There does some to be some ways around the CSS problems though having to do with layers on top of each other and hiding one or the other. I played for a few minutes to get such an approach to work and I got about 95% of the way there (still had a problem with the actual content being placed properly over the background). I'd personally just go with the first approach. Like I said, I think it's the more common approach, and even though the CSS approach might be more appealing, the other way will probably be more cross-browser (if you consider this constant loading of issues in IE, and in Opera and some others from what I read, to be a cross-browser concern as I would). -- Frank W. Zammetti Founder and Chief Software Architect Omnytex Technologies http://www.omnytex.com Robert Hunt wrote: To clarify: Watching the Tomcat access log and using permutations of CSS and the FrankZ/jscript-caching-strategy to achieve the rollover effects, I've found that the background image is requested: IExplore 6.0Netscape 7.2 - -- CSSeach mouseover once per page(1) JS once per page(2) once per page(2) each mouseover (1) upon first hover/mouseover (2) when the jscript executes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] . - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reducing network traffic for rollover images
I really think this is a case where we might be trying to hard to be
innovative... Just do the typical two versions of an image and some
scripting approach. Sure, slightly less maintainable, and yes, not
quite as elegant code-wise, but it's a proven method that works across
just about any browser (with JS enabled of course, but it degrades
nicely to just the single normal state image, so no harm there).
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
Robert Koberg wrote:
Robert Hunt wrote:
To clarify:
Watching the Tomcat access log and using permutations of CSS and the
FrankZ/jscript-caching-strategy to achieve the rollover effects, I've
found
that the background image is requested:
IExplore 6.0Netscape 7.2
- --
CSSeach mouseover once per page(1)
JS once per page(2) once per page(2)
each mouseover
(1) upon first hover/mouseover
(2) when the jscript executes
I have been hoping someone would offer some innovative solution, but
there really isn't one...
You have to perform some ugly hack. Check http://alistapart.com for some
solutions.
For example, you could provide the image with both (3?) states and
adjust the margin to show the correct state:
a
href=boo
class=hoverLink normal
onmouseover=this.className='hoverLink hover'
onmouseout=this.className='hoverLink normal'boo/a
With the image looking like:
-
| normal state | 30px in ht
-
| hover state | 30px in ht
-
.hoverLink {
background: url(images/states.gif);
}
.normal {
margin-top: 0px;
}
.hover {
margin-top: -30px;
}
something like that... :(
best,
-Rob
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RE: newbie questions
Thanks QM! -Original Message- From: QM [mailto:[EMAIL PROTECTED] Sent: October 1, 2004 4:05 PM To: Tomcat Users List Subject: Re: newbie questions On Fri, Oct 01, 2004 at 03:42:09PM -0600, Cameron Roe wrote: : Ok so here goes. I want a have a version of the JavaDoc for the Java Servlet : API on my local machine. I can then link in my IDE and get mouse-over : javadoc for the Servlet API. Where do I get it? java.sun.com, there should be a downloadable version. It's buried in the docs for J2EE; IIRC the servlet API isn't special enough to get its own doc package. ;) : Second question. Please, one question per post. That will make it easier for people to respond to your question, and simplify archive searches. : install-dir/webapps/ROOT then the url for the servlet would be default to : http://xxx.xxx.xxx:8080/servlet/myservlet. This makes it easy to write : simple servlets to try things out without having to modify the web.xml each : time. I _really_ wish authors wouldn't rely on the Invoker servlet (or its equivalent in other containers). It's commented out by default in Tomcat 5 and, by the way, you'll want to get into the habit of creating explicit servlet mappings in web.xml anyhow. That's more portable, and makes your URLs more resistant to unrelated changes. : Finally for the stupid question of the day. I notice alot of information re: : merging apache and tomcat. My question is why? I'm assuming the Apache is : better at serving web pages that Tomcat but is that the only reason? It : would seem that for a small website, just having Tomcat would be fine. Any : thoughts? Please search the archives for details. Long story short: some people prefer to serve static content with Apache, even though Tomcat does that quite well. Another reason to use a web server in front would be to load-balance between several Tomcat machines on the backend. This last one isn't really an Apache httpd/Tomcat question; it's standard n-tier app architecture. Several books and websites will give you a much more detailed explanation that I will in a forum post... -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: newbie questions
Hi Finally for the stupid question of the day. I notice alot of information re: merging apache and tomcat. My question is why? I'm assuming the Apache is better at serving web pages that Tomcat but is that the only reason? It would seem that for a small website, just having Tomcat would be fine. Any thoughts? Most webmasters started with apache and somewhen decided to do dynamic stuff with tomcat. So they didn't want to break with apache and use tomcat as add-on, as they did with php. And people tend not to change running systems. Moreover older tomcat versions, exspecially older java vms were slower then apache was. Nowadays, java vms are faster and tomcat is faster as well. And there are really big sites, which use tomcat without apache or another web server. [1] So, YES, it IS fine just having Tomcat for a small website, as well as for larger sites. The only scenario in that I would use apache as webserver in front of tomcat if the site also requires php or another scripting language additionally to java. Tomcat has it's CGI servlets, but it is far from beating apaches mod_php in speed (up to now...). Regards, Steffen [1] I was very impressed finding jake2, which is an java implementation of quake2. I always thought java would be fast for servlets and such but leaked speed in graphics and video compared to non-vm languages, but jake2 reaches about 99% of the frame rate of quake2 on the same hardware... smime.p7s Description: S/MIME cryptographic signature
Re: Search engine friendly URLs
Use URL Rewriting with Apache. That will do what you are looking for. On 10/2/04 11:53 AM, Ben [EMAIL PROTECTED] wrote: Hi Is it possible to make the URLs on my site search engine friendly? I am using Tomcat and Struts. I would like to turn: http://localhost/site.do?section=bookssubsection=architecture into this: http://localhost/do/site/books/architecture Regards, Ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Dov Rosenberg Conviveon Corporation 370 Centerpointe Circle, suite 1178 Altamonte Springs, FL 32701 http://www.conviveon.com [EMAIL PROTECTED] AOL IM: dovrosenberg (407) 339-1177 x102 (407) 339-6704 (fax) (800) 475-9890 (407) 310-8316 (cell) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Search engine friendly URLs
I would like to use Tomcat alone On Sat, 02 Oct 2004 19:37:35 -0400, Dov Rosenberg [EMAIL PROTECTED] wrote: Use URL Rewriting with Apache. That will do what you are looking for. On 10/2/04 11:53 AM, Ben [EMAIL PROTECTED] wrote: Hi Is it possible to make the URLs on my site search engine friendly? I am using Tomcat and Struts. I would like to turn: http://localhost/site.do?section=bookssubsection=architecture into this: http://localhost/do/site/books/architecture Regards, Ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Dov Rosenberg Conviveon Corporation 370 Centerpointe Circle, suite 1178 Altamonte Springs, FL 32701 http://www.conviveon.com [EMAIL PROTECTED] AOL IM: dovrosenberg (407) 339-1177 x102 (407) 339-6704 (fax) (800) 475-9890 (407) 310-8316 (cell) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
