Hi Kevin,
I'm using Xalan 2 in my framework and I've had the same problem with
pretty much all the containers that I've tried playing with. With Orion,
substituting xalan.jar and xerces.jar in the orion directory did the
trick for me in 1.4.*. I think I remember I had to do something similar
Hya...
Got a reply for you :).
I use Apache as a front-end server.
I use Orion to store my EJBs, and I use Jakarta-Tomcat to deploy servlets and
JSPs. Just put the Tomcat and Orion on one and the same machine, start tomcat
with a classpath, that includes the jars of the Orion server. Put
Hi Juan
I get your point about multiple inheritance, but say the web server would
like all JSP pages to extend from class WebServerXYZPage, then one could
just create a class which extends this web server class so that
The JSP page EXTENDS MyClass which EXTENDS WebServerXYZPage
This way, the
Hi Marcel
I looked it up, and I definately see your point about the filter mechanism.
Have you any experience with this on Orion? Does it work well? And what have
you used it for?
Of course if anyone else have tried it out, I would very much like to hear
from you too.
Yours
Randahl
Just
for the sake of asking,
why do
you have tomcat serving jsp/servlets and orion serving ejbs if they're both
running on the same machine? For me, that sounds like asking for extra
maintenance trouble. And another thing, from having one "single point of
failure" you now have 3. If
Just to let you know: I've reported this as a (small) bug and it has already
been fixed. The default value for servlet-webdir is /servlet in all of the
documentation, global-web-application and all generated orion-web.xml files.
Marcel
-Original Message-
From: [EMAIL PROTECTED]
Hi,
I'm trying to collect together reasons for chosing Orion over other app
servers - our company's been doing a lot of research into EJB technology
over the last few months and currently the favoured choices seem to be JBoss
and Weblogic.
I can understand JBoss as a target environment - after
Hi Randahl,
I've used a filter to do gzip encoding for specific file types. Starting
with the tutorial at http://www.orionserver.com/tutorials/filters/lesson5/,
I've changed some things to get the hang of it and also to reduce the amount
of buffering used. It works fine, haven't had a problem
Dear Josh,
Thanks for the info.
Kees Jan
You are only young once,
but you can stay immature all your life.
-Original Message-
From: Josh P. Motto [mailto:[EMAIL PROTECTED]]
Sent: dinsdag 29 mei 2001 22:38
To:
Thanks, I've downloaded it and will try it later.
Kees Jan
You are only young once,
but you can stay immature all your life.
-Original Message-
From: Marcel Schutte [mailto:[EMAIL PROTECTED]]
Sent: woensdag 30 mei 2001
Hi Ben,
Ben Christensen [EMAIL PROTECTED] wrote:
Just put your classpath in the /lib directory in Orions root. It works fine
for
directory structure in that directory and if you need to really specify
something
different or choose .jar files or something, edit application.xml in the
config
I'm trying to use sendMail-tag from the Orion Utiltags library and I am having no
success, anyone who has solved this problem?
If I use the subject-attribute, like this:
util:sendMail to=[EMAIL PROTECTED] subject=Enquete
I get the compile-time error:
Error parsing JSP page
Title: SV: ATM example -> deployment error -> PLEASE some HELP
Hi,
I have
created a web application using JBuilder. I have followed the specification
Orion made. I have tried to run the html files and they work fine.
However, when I tried to run the jsps and servlets,
Orion did not want
Frankly?
Apache is better connected to
Tomcat... Faster, and there is no need for those... URL rewrites and so on...
Also... I can have the users authenticated at the apache side. I get the
username and security things from the apache directly.
Quite handy you know... Orion is not
so
I have a test website project, running on Orionserver - after running for
maybe 15-20 hours, it suddently stops working, with the message : Out of
Memory - No Stack Trace Available
Is there some setting, where I setup the amount of memory for the
Orionserver ?
I have monitored memory usage and
Title: SV: ATM example -> deployment error -> PLEASE some HELP
Did you copy tools.jar to your
orion
directory?
Johan
- Original Message -
From:
Hasan
To: Orion-Interest
Sent: Wednesday, May 30, 2001 10:55
AM
Subject: My Orion does not want to run
the jsp and
I get this message every now and
then...
500 Internal Server Errorjava.lang.NullPointerException
at com.evermind[Orion/1.5.1 (build 10410)].server.http.JSPBeanInfo._djb(Unknown Source)
at com.evermind[Orion/1.5.1 (build 10410)].server.http.JSPPage._bec(Unknown Source)
at
Doesn't anyone knows how to execute
java -classic .. on a Linux box ??
Manually edit $JAVA_HOME/jre/lib/jvm.cfg (path may be different, but it's
definedly jvm.cfg. Move -classic from the bottom of the file to the top.
Kees Jan
You are
Hi,
I've also used filters, but in this case to filter requests by IP, as I
don't want certain IP's to be able to access certain URLs. On the other
hand, I implemented security, logging and other features inside my own
servlet Controller, following a Model 2 approach. I thought about
Hi Patrick,
I agree with you, in our case we are using Apache as a proxy for other
reasons. One reason is that the Apache SSL certificate that we have
doesn't work with Orion (quite easy to fix) but the main reason is that
we use several instances of Orion, one per set of related applications,
Hasan,
Make sure that you copy tools.jar from your java-dir/lib directory
into the orion directory. This enables JSP compilation. If your servlets
aren't working, though, it sounds like a possible configuration issue.
Jeff Hubbach.
Hasan wrote:
Hi,I have created a web application using
I'm using Xalan 2 in my framework and I've had the same problem with
pretty much all the containers that I've tried playing with. With Orion,
substituting xalan.jar and xerces.jar in the Orion directory did the
trick for me in 1.4.*.
This is an ugly hack though :-) If another app using the
Try (just for a test) to have some servlet/ejb,... run from time to time
a System.gc(); We have seen in our servlet-environments that free-memory
would shrink in continuation... calling gc() from time to time would free
the memory again. Cannot really explain the whereabouts, but it might work
Java? Memory leak? Um, not likely.
Make sure you don't have some kind of infinite loop in your application. I
did that once, and got the error after Orion grew to 512MB of RAM, used up
all the swap space too, then orion tried to recover and it couldn't.
If you ask me, I think it does a
On Tue, May 29, 2001 at 08:10:51PM -0600, Farrell, Sarah wrote:
I'm having a serious problem that will keep us from shipping our application
on Orion if I can't figure it out.
I need to be able to set the system property java.protocol.handler.pkgs in
an EJB to
Markus,
Thank you so much! Your answer combined with some of the stuff I've tried
ended up being the whole solution.
Here's the solution for those of you who may be having the same problems:
- You have to run orion in secure mode.
- You have to have a policy file to be able to run in secure
Title: SV: SV: proxying orion with IIS or iPlanet Web Server
Ok,
very interesting to hear ways to setup large applications. But in other
words, the SSI script that shows the For maintenence reasons...
message could also be used as some kind of fail over?
Patrik
-Ursprungligt
Hi!
I have implemented these features as externalized filters. The reason
for this was that I use a MVC 2 product which is developed independently
(Jakarta Struts http://jakarta.apache.org/struts/). Like Marcel said the
beauty of filters is that they are independent from the rest of the
I have a new problem in my application with runtime permissions.
The runtime error I'm seeing is:
java.lang.ExceptionInInitializerError: java.security.AccessControlException:
access denied (java.lang.RuntimePermission accessClassInPackage.sun.net)
The commandline syntax for starting Orion that
util:sendMail works fine for me. Did you set your mail.smtp.host property?
e.g.
%@ taglib uri=utiltags prefix=util %
%@ page language=java import=java.util.*, javax.mail.*,
javax.mail.internet.* %
%
String smtpHost = x.x.x.x ; // your
servers IP
There is several good reason for using inheritance, for example, if you
have a lot of utility methods you want to be included in every JSP in
one specific Web Application.
In JSP 1.1, it specifies that ---
The JSP container should check (usually through reflection) that the
provided
I'm having what I believe to be a image/servlet issue cache issue with Orion
1.4.5:
Situation:
I'm creating dynamically generated graphs based on an authenticated user.
The images are created by passing values to a graph generating servlet.
HTML looks like this:
img border=0
We have had similar problems, using Orion 1.4.5.
The first problem seems to be that Orion does not re-use instances... I
beleive that the orion-ejb-jar.xml defaults to allow an infinite number of
instances per EJB. If you are creating a lot of instances, this might help
your problem.
The
Is there something that changed between 1.5.1 and 1.4.7 that broke my
forward() requests?
I have a servlet mapped to /start and protected by a role, user, in
web.xml. The servlet obtains a RequestDispatcher to /roles/user/index.jsp.
This JSP has an iframe that loads /roles/user/content.html.
I think this will solve your problem, add this in your response handler:
response.addHeader(Pragma, no-cache);
response.addHeader(Cache-Control, no-store);
This should do the trick.
Regards,
the elephantwalker
-Original Message-
From: [EMAIL PROTECTED]
Sorry, I fixed it. I was doing an if (chart == null) in the servlet that
generates graph. I just removed that if test and the images are loading
the proper way now. I assumed that chart object would always be null, but
not so.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL
I had a problem with request.sendRedirect where orion
would continue processing the jsp or servlet below the
sendRedirect. It's like it ignored the redirect
intirely. I had to put a return; statement imediately
following the sendRedirect statement. Maybe this is
related.
--- Kit Cragin [EMAIL
Can you elaborate on how you are using XSL and XSLT ... I assume you're
using Tag libraries but can you show an example of HTML markup derived from
XML?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Daniel Lopez
Sent: Wednesday, May 30, 2001 6:05
Sure I will be happy to. The project I was involved in they factored a load
of code in the JSP servlet superclass and I found that when I wanted access
to this code via a servlet that it was impossible. Factoring code into the
superclass is only useful if you've made the decision to only access
First off, I have a similar servlet sending images running in Orion right
now and it does not display this behavior (Although mine uses path info
instead of request parameters so the URL still looks like an image). So I'm
pretty sure its not Orion.
Narrowing to a solution depends alot on
I am definitely experiencing something very similar. I haven't tried it
with a version of Orion prior to 1.4.8, but I find that using
RequestDispatcher.forward() produces erratic results, usually without
sending any output. I find that calling include() works as advertised.
The exact same code
have you implemented HttpServer.getLastModified(HttpServletRequest req)?
Try returning -1, this should tell the browser that the requested resource
should not be cached. This is the default behaviour, so you might try
returning the actual current time, this will tell the browser that the
edit the orion-ejb-jar.xml file in
/$ORION_HOME$/application-deployments/$YOUR_PROJECT$-ejb.jar directory. set
the attribute max-instances='x' in all the EJBs deployed, where x is the
maximum number of EJBs you allow in memory at any time. this will prevent
your system from running out of memory.
i have created a simple web app (only using jsps). but orion didnt want to
run them.
any advice to solve it?
I downloaded and tried it, but I met the following error message,
Error initializing server: DriverManagerDataSource driver
'nl.gx.common.jcbc.DriverWrapper' not found
As I know, we don't have to do anything to include it in the classpath as long as it
is located in c:/orion/lib, where
I downloaded and tried it, but I met the following error message,
Error initializing server: DriverManagerDataSource driver
'nl.gx.common.jcbc.DriverWrapper' not found
As I know, we don't have to do anything to include it in the classpath as long as it
is located in c:/orion/lib, where
Have you looked at your application log?
On Wed, May 30, 2001 at 02:12:41PM +0200, Johan Fredriksson wrote:
I get this message every now and then...
500 Internal Server Error
java.lang.NullPointerException
at com.evermind[Orion/1.5.1 (build
Can you give a little more info? This is very vague...
Jeff.
On Thu, 31 May 2001 08:52:53 +0700
Hasan [EMAIL PROTECTED] wrote:
i have created a simple web app (only using jsps). but orion didnt want
to
run them.
any advice to solve it?
Hi,
That's a tough call. Orion rocks in terms of performance, but they are far
behind most others in documentation and support. JBoss is rock solid on EJB
and has far more developers working on the project at any one time than I
would say any other app server. Documentation is pretty good and
Title: SV: ATM example -> deployment error -> PLEASE some HELP
Make
sure you copy tools.jar to the /orion root folder. Its used to compile jsp pages
into servlets. It can be found usually in your /jdk/bin (or maybe its
jdk/jre/bin) folder.
-Original Message-From:
[EMAIL
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