Title: SV: killing a session
Oh man! You just copied his message!
Didnt you see his footer? :)
Oh damn! Now I did so too.
j/k
MR
-Ursprungligt meddelande-
Från: Allen Fogleson [mailto:[EMAIL PROTECTED]]
Skickat: den 21 mars 2001 17:45
Till: Orion-Interest
Ämne: RE: killing
Dear
Team
I have Orion
1.4.7/JDK1.3/Windows 2000 and I have a problem when I try to useseveral tag libraries
in one JSP page.
Here are my
code:
in the JSP
page:
%@ taglib uri="vsece-taglib" prefix="vsece"
% %@ taglib uri="vsdev-taglib" prefix="vsdev"
%
in
WEB-INF/web.xml
taglib
Greg,
Why run an instance of orion per client you are serving? I'm looking to
host an applications for a number of clients too, but I'm looking into
another route.
We plan to 'copy' the applications and run them from one server-instance.
Guess for resource usage we are better off, just
I'm using Postgresql 7.0.3 on RH7 with pleasant results (except
the JDBC
driver's timstamp issue).
saw something on the postgres JDBC list about that - something about using
getTimestamp instead of getDate or similar because getDate doesn't properly
convert timestamp fields?
Hi there.
We're running orion on windows 2000 with 128Mb memory and loads of disk
space. Orion had a problem rendering a JSP page yesterday evening at 8pm
(a bug in the page), at which point java.exe took up 100% CPU and is
currently swapping 380Mb to disk!
We left it overnight to see if it
I don't know why but I can only start orion as root.
When I start it as user orion it complains:
--
Error instantiating application at file:/home/development/sgs/: Unable to
find/read deployment info for /opt/Orion/application-deployments/sgs (IO
Error:
Dear All,
We are planning for a budget (read 'cheap') deployment of a website running
on Orion for a charity. We're thinking about RedHat Linux 6 on a Cobalt RaQ3
server. Does anybody has any experience of running Orion on such kit? What
resources (RAM, etc.) should a single server have in order
I think the statement "weblogic is giving us headaches" sums everything up. I like
working with better engineered products, like Orion and Jboss (needs to catch up to
Orion, but they have more people, so it's not impossible), which are smaller, better
crafted, and easier to work with. But
What
is the exact error message?
I
normally have 3-5 taglibs in an application, and havent ever had a problem with
it.
WR
-Ursprungligt meddelande-Från: Thanh, Dao Chung
Thanh [mailto:[EMAIL PROTECTED]]Skickat: den 22 mars
2001 00:50Till: Orion-InterestÄmne: Tag
libraries
This actually sounds like a good setup for what you want to do.
I have setup many site for non-profits with a setup similar to what you are
doing.
Using Linux in such an environment is a great idea because you can set it up
like a hands off appliance, and it is very cost effective.
you could
Title: RE: What versions of Postgres are people using?
I've run 7.1 beta 3 with no problems. It is _much_ faster
than 7.0.2 (2.5x on some rough benchmarks) and finally
supports OUTER JOIN.
I've never used blobs with it though so I cannot speak
for that support.
-tim
-Original
Russ,
Thanks for the news. I was hoping that this set up would work as it is easy
to get relatively cheap hosting based on RaQ and Linux.
One more question, if that's OK: at the moment we are doing without a
database (information is stored in XML files). However, we may need to get
one at some
Hello all,
I am having a problem when stress testing Orion.
I get an out of Memory error from orion. I am running a sun 420R
with 2GB RAM with 2 - 500Mhz Processors. As far as the system is concerned
there is still 1.7GB RAM available for use when orion dies. I am simulating
Question: How do you use a WAR with Orion? If I update my server.xml to
point to a WAR like so
application name="struts-logon" path="../struts-logon.war" /
It complains about the lack of a META-INF and an application.xml. A War
doesn't normally require those folders/files, they are for EARs. I'd
Normally taglib-location (in web.xml) points to a
.tld file, tag library descriptor also in web-inf.
taglib-location/WEB-INF/xyz.tld/taglib-location
I've not seen this point to a jar in web-inf/lib
before. Perhaps that works but I've not seen it.
Burr
[EMAIL PROTECTED]
- Original
You could use mySQL. Its free and easy to install on Linux.
Johnny
-Original Message-
From: Jarek Skreta [mailto:[EMAIL PROTECTED]]
Sent: 22 March 2001 15:10
To: Orion-Interest
Subject: RE: Orion on RedHat
Russ,
Thanks for the news. I was hoping that this set
TO add war files, you add them to the default application.
You need to add entries to application.xml:
web-module id="struts-logon" path="../applications/struts-logon.war" /
Then you add it to your website, to specify where it is mapped to
(default-web-site-xml):
web-app application="default"
Use java's runtime memory options to configure (-Xm -Xs).
-AP_
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of McLellan,
Richard
Sent: Thursday, March 22, 2001 7:23 AM
To: Orion-Interest
Cc: Hogan, John
Subject: Orion Memory Configuration
Hello all,
Eddie,
If you check the mailing list and or www.orionsupport.com, you will find some
decent answers. What is causing your trouble is the fact that port 80 is for root only.
One of the trick is using the packet filtering technique of the firewall of your site
and forward
all packages for orion
Are you on unix box? If so, you need root to open port 80. You could
probably run on another port. I think ports up to 1024 are restricted.
mike
Eddie wrote:
I don't know why but I can only start orion as root.
When I start it as user orion it complains:
--
Error instantiating
Actually the Hypersonic DB that comes with Orion is quite suitable for small
sites, and it is fast, and works well with Orion because it already has the
configuration for the db in the distribution.
I would stick Hypersonic unless you really need something else.
-Original Message-
Question: How do you use a WAR with Orion?
I used the info in http://www.orionserver.com/tutorials/taglibs/lesson9/ to deploy war
files with Orion.
Does anyone have any experience of running PHP in Orion. If so how did you
install it etc..
Would appreciate any tips you could give.
Johnny
.
Hi,
Our site must be able to cope a large number of concurrent users. I have
been able to setup the loadbalancer and clustering on Orion, but have a few
questions.
a) Can you replace the loadbalancer application transparently with a
hardware load balancer such as cisco local director?
b) Does
You are correct, in that ports up to 1024 are restricted. I think there is some
information on running Orion on Unix in www.orionsupport.com.
-Original Message-
From: Mike Weissman [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 22, 2001 10:51 AM
To: Orion-Interest
Subject: Re: Orion
Just a tought: impersonate a role within the SB's method remove instead of
reliying on interactive login:
public void remove() {
//get UserManager
UserManager um = ic.lookup("java:comp/UserManager");
um.login("mySecuritySafeUser","thePassWd");
Any experience with the latest redhat distro and orion? Has anybody seen any
conflicts?
Sorry, I was a bit to fast.
The problem: my disk was full.
I was thinking a bit to difficult as it was just a simple thing.
Ed
This is unnecessary. The IP chains mechanism in the Linux kernel can forward
packets from one port to another, allowing orion to run as anyone
(perferably as someone that has only permissions to do what it has to do).
It still requires that the user have root acess so that he can set up the
Uhh .. didn't the original poster say that he's using the memory options
already? He executed "java -Xms512m -Xmx1024m -jar orion.jar". I have a
similar problem where I have at least 200MB of memory free still and Orion
is dying at about 90MB with an OutOfMemoryException.
-Original
I wonder if the exception is misleading in this case. The OutOfMemoryException
is reporting "unable to create new native thread". Could this be a limitation
on the number of threads a process is allowed to invoke? Could it be that the
JVM has a limitation on the number of threads? Or, could it be
Hi Claudio, what makes Orion look into WEB-INF/classes? To find the
META-INF?
Thanks
-AP_
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Claudio
Cordova
Sent: Thursday, March 22, 2001 4:30 PM
To: Orion-Interest
Subject: RE: Question regarding servers
But it does work, except now, I am getting a ClassCastException where
before, when I deployed the web and ebj in the same server with the
parent="..." tag I was not getting a class cast exception.
-AP_
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of
META-INF is should be at the root of your client classes in the classpath.
claudio
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Alex Paransky
Sent: Thursday, March 22, 2001 5:25 PM
To: Orion-Interest
Subject: RE: Question regarding servers as
I am building a system that protects content by username and password. No
problem there. The more complicated part of the system prevents two people
using the same username and password at the same time on our web site. I
have a plan to do this, but I haven't seen if there are any
Likewise.
We're doing a variety of benchmarks for a redesign of our site maintenance
work request system (currently running a ColdFusion front-end over Java
objects for the back-end) against, among other things, a fully Orion-based
(JSP/taglib/EJB) system, and we're seeing performance
This answers my question. Thanks.
I'll play with it. I'd like to run Struts on Orion.
Did anyone ever figure out why that individual couldn't have two taglibs on
a single JSP?
Thanks,
Burr
[EMAIL PROTECTED]
- Original Message -
From: KirkYarina [EMAIL PROTECTED]
To: Orion-Interest
Dear all,
By following some code in a previous post i can get
a reference to an Administrator object
which lets me do things like get the
application.xml display-name.
ApplicationAdministrator admin =
(ApplicationAdministrator)ctx.lookup("java:comp/Administrator");
System.out.println(
It seems to be working now, but everytime I attempt to access another orion
server, from an orion server, I get a "domain was null" exception message.
Creating remote context to: ormi://sergio/symbiosis-server
java.lang.NullPointerException: domain was null at
My company has decided to use Weblogic 6 for the backend J2EE server, but
I managed to convince the project managers to use Orion for the war.
For the last day I've been playing with getting Orion to communicate with
Weblogic 6 but I just can't get an initialcontext with any value from
Weblogic
ok, "have" is extreme. Let me say rather, this is how I would do it. Don't
clutter up the default then, and all.
Al
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Hani Suleiman
Sent: Thursday, March 22, 2001 6:51 PM
To: Orion-Interest
Subject: RE:
Is this in a table you designed or are you letting orion create them? if the
later you can change the descriptor to create the other type of field, if
the later you could do a alter table...
I had this problem before with postgresQL and that is how I got around it.
Al
-Original
David,
I'm just getting to know servlets in depth, and have recently
read (and reread a few times) the servlet spec.
Two sections of the spec (2.3) are relevant (I think Orion is
at 2.3?):
3.1 Scope of a ServletContext
There is one instance of the ServletContext interface associated
java.lang.NullPointerException: domain was null
at com.evermind.server.rmi.RMIServer.fw(JAX)
at com.evermind.server.rmi.RMIServer.e7(JAX)
at
com.evermind.server.rmi.RMIInitialContextFactory.getInitialContext(JAX)
at
Dear group,
The www.orionsupport.com site has an good reference for using orion on a
linux or unix machine. However, one important part of system management is
where to locate the orion files and the application/website files, and this
is missing. By choosing the location of these files, we can
The new Oreilly book "JavaServer Pages" has a great way of doing
authentication with a tag and the existance of a "validUser" bean in the
session scope. It properly produces the original URL and is container
independant.
- Original Message -
From: "David Morton" [EMAIL PROTECTED]
To:
basically you are going to have to instantiate your properties (or
hashtable) with the values specific to wl.
If I recall you need the providerURL to be t3://hostname
(might be forced to use rmi there )
and then the context factory is WLInitialContextFactory (if I remember
right) and then
what we did was store session info in a DB table. (appropriately enough
named Session_T (our naming scheme add a T to tables, etc)
We store it with the create time and all that. As you say the hard part is
when they forget to log out. or winblows locks up on them. in that case what
we always do
Hello Greg,
try the dissambler:
D:\orion%java_home%\bin\javap -classpath orion.jar
com.evermind.server.administration.ApplicationAdministrator
Heinz
-Ursprngliche Nachricht-
Von: Greg Matthews [mailto:[EMAIL PROTECTED]]
Gesendet am: Freitag, 23. Mrz 2001 05:15
An: Orion-Interest
Title: SV: Orion and WARs
Hm.
You have tried to add the .war as if it was an .ear.
Just add your .war to the /orion/config/application.xml instead.
WR
-Ursprungligt meddelande-
Från: Burr Sutter [mailto:[EMAIL PROTECTED]]
Skickat: den 22 mars 2001 07:32
Till: Orion-Interest
Title: SV: Orion and WARs
Just a warning. That lesson is no longer updated/supported.
The information about deploying .war files will be moved into the /doc/ section instead.
WR
-Ursprungligt meddelande-
Fran: Lawrence Sewell [mailto:[EMAIL PROTECTED]]
Skickat: den 22 mars 2001
You
can either reference a tag library descriptor or an tag library archive in
web.xml.
Some
application servers are lacking this basic functionality, but not
Orion.
See
the specifications for more details.
WR
-Ursprungligt meddelande-Från: Burr Sutter
[mailto:[EMAIL
Title: SV: Orion and WARs
Well,
orion/config/application.xml is more or less a normal unpackaged application with a (little bit different) descriptor located in the orion/config/ directory instead of under /applications/default/META-INF.
So what the lines below do is att the web-modules the
i'm new to orion.
snoop servlet work ok.
try to test demo servlets.
add to web.xml
servlet
servlet-nameURLInfo/servlet-name
servlet-classURLInfo/servlet-class
/servlet
then try "localhost/servlet/urlinfo"
and get
500 Internal Server Error
Title: SV: Simultaneous Username/Password Detection
Or use the Orion tag ifInrole (see http://www.orionserver.com/tags/utiltags/)
WR
-Ursprungligt meddelande-
Från: Vaskin Kissoyan [mailto:[EMAIL PROTECTED]]
Skickat: den 22 mars 2001 21:39
Till: Orion-Interest
Ämne: Re:
I think the major part is a design issue. How do you recognize someone is logging-in
after he accidentally killed his browser? Maybe you could use IP addresses for that???
As far as I know most ISPs use simple timeout mechanisms on their POP3 servers
(you can reconnect after sometime when the
Hi,
If It is possible I have a question regarding this problem.
Until now I was thinking there is no problem regarding HttpSession expiring
because of garbage collector which knows what remote references became
invalid. Please tell me, if I am wrong and why. If it is must be handled in
code what
I am having great success with Redhat 7.0 jdk
1.3/MySQL/javaexchange.com connection broker (autoreconnect=true) and the
mm.mysql driver JDBC driver.
David
At 01:37 PM 3/22/01 -0800, you wrote:
Any experience with the latest redhat distro and orion? Has anybody seen any
conflicts?
No, you do not.
You can deploy your web apps using the 'default' application.
On Thu, 22 Mar 2001, Allen Fogleson wrote:
You have to include the war in a bigger ear file, that includes the
application deployment descriptor application.xml. The webarchive will then
be deployed.
Al
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