Take a look at this book, Core Java, Volume II - Advanced Features by Cay S.
Horstmann and Gary Cornell. There is a whole chapter on RMI. This should get
you started.
You might want to check out the www.javasoft.com web site, I believe there
is a tutorial on RMI.
You might also check out the
Delare it in default-web-site.xml file as follow:
web-site host="[ALL]" port="8001" display-name="Default Orion WebSite"
For example:
web-site host="[ALL]" port="8001" display-name="Default Orion WebSite"
!-- The default web-app for this site, bound to the root --
default-web-app
Title: SV: request.getHeaders() totally broken
Hi.
You better report this to Bugzilla.
For the second part (multiple header statements), Isnt that suposed to go into a single header?
Accept: a,b,c,d ?
WR
-Ursprungligt meddelande-
Från: Gerald Gutierrez [mailto:[EMAIL
this can be solved with application.xml for more details
check with www.orionsupport.com
- Original Message -
From: mohan krishna [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Sent: Thursday, April 05, 2001 8:13 AM
Subject: How to run ORION on different ports
Hello,
I
Hi Mohan,
If you mean that you want to have two different orion instances running,
you just have to copy the configuration files to some other directory,
modify the paths and ports appropriately so they don't collide and then
start orion with the option "-config
[...] We also tried Hypersonic,
but it seems that when both Orion and JBuilder communicate with the db the
db gets confused. At least the changes we make in JBuilder don't get
updated.
That's propably because Orion caches data of the DB. If you stop Orion, then
update the DB and then
Thank you for everyone answering my MySQL question. So, it appears that the
situation is this, if I want to use Orion + JBuilder4:
* PostgreSQL works fine except it isn't able to show tables in JBuilder
* MySQL's EJB support doesn't work (and we need that!)
* If we want to use Hypersonic we
The cause for that could be that MySQL does not support transactions...
-Original Message-
From: Aaron Tavistock [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 05, 2001 3:28 AM
To: Orion-Interest
Subject: RE: orion with mysql?
You only need a schema if you intend to do CMP
Hellu again,
I am debugging my problem hereunder and I validating the xml files:
"java -Dxml.validate=true -jar orion.jar"
This is nice as I encounter some errors. However, how can I do that offline
?
I have not much experience with xml, but how can I parse the orion xml files
against the DTD ?
Title: SV: Including jar files in my web app ?
This is strange..
I have no problem with having a couple of jars in /WEB-INF/lib
-Ursprungligt meddelande-
Från: Court Demas [mailto:[EMAIL PROTECTED]]
Skickat: den 5 april 2001 00:36
Till: Orion-Interest
Ämne: Re: Including jar
Hi Peter
I have not read your original post, nor the replies. However, I just wanted
to recommend using Interbase. If you want to use Borland JBuilder, it seems
obvious to use Borland Interbase aswell - I am not completely up to speed
with JBuilder, but I would expect that their own database
Hi Folks,
Can anybody explain me bow to deploy a war file in Orion Server.
Regards,
Kishore babu
Thanks court but it doesn't work with me.
I did what you suggested, put the velocity.jar file in the classes dir,
removed the lib, unpacked it in the classes dir, put the org dir in the
same package dir as where the java file is located, but no luck. Maybe
because my class file is located in a
Can Orion be set to ignore the case (upper/lower) on filenames?
Like default.htm = DeFault.Htm
kind regards / med venlig hilsen
Henrik Skafsgaard Larsen
Systemudvikler
Gandium Internet Technology
Kildegaarden 3
DK-7600 Struer
Tlf. 9684 2822
email: [EMAIL PROTECTED]
www.gandium.com
I always like to pitch SapDB, because like Interbase, SAP DB, from the folks who
brought us SAP
R/3 etc has been around the block. Has a lot of good stuff: Referential Integrity,
Triggers,
Stored Procs, updateable views, subselects and outer joins, scrollable cursors, plus
maintenance-wise it
Hi all,
Thank you all for ur advices on my RMI/IIOP support question...
There is another area i need help...
Assumption: we would have CMP beans
I am reading about SAPdb, and since it claims to have transaction support
and row level locking,
(which some other open source databses seem to be
I'd confirm the concerns listed below. We are considering migrating from
Tomcat + JOnAS to Orion - however we have concerns with the lack of feedback
or site updates this year, and are not prepared to purchase and deploy a
product without at least some indication that it will receive ongoing
We paid for a license. All of our emails / calls / faxes went unanswered
until I complained on this mailing list. I would suggest not buying a
license, unless you are prepared to "go it alone". Orion is a great
product, but customer support is horrible! I would develop the app on Orion
and
Randahl Fink Isaksen wrote:
Thanks for your recommendation. We've thought about Interbase. I browsed
through Borland's web pages which were really not that informative and I got
an impression that *development* use with Interbase is free but *production*
use would be under commercial
I believe the latest release of Mysql supports transactions, but I am not sure the
binaries are set with the Berkeley transaction engine. You may have to compile both,
and this is a question for Mysql.
-Original Message-
From: Kiss Tibor [mailto:[EMAIL PROTECTED]]
Sent: Thursday,
The only product that can beat it is Oracle, but that's not an option for everyone,
because of the cost. Since there are so many good, free database products, such as
Interbase, Postgresql, Mysql, SapDB, etc., you really can pick and choose. For the
record, all of these databases have been
Title: RE: Including jar files in my web app ?
I'm having the same problem with Orion. I'm getting NoSuchMethodError when I run this class in Orion. It works fine outside of Orion. I think Orion is picking up another package elsewhere. Below is the error message I'm getting.
Hi ,
I have an application which consists on several enterprise beans. All
the beans access several helper class (Data access objects, etc). I need
to now what is
the best way of deploying the application in the Orion server.
My first attempts at this were
1. Compile the ejbs into ejb jars
Hi,
We're using Oracle Reports Server on UNIX with Orion. Oracle Reports
requires an X-Windows session on UNIX platforms. Basic inquiries such as
font availability and font metrics are resolved through X-Windows, not just
rasterization of graphic images. Reports is a bitmapped product and needs
On Thu, 5 Apr 2001, Kemp Randy-W18971 wrote:
I have thought deeply about Orion, and I feel they are affected by the same problems
as Jboss, which is lack of funding or capital. This is a wonderful product, build by
some very intelligent people, with excellent advice from the user
unsuscribe
begin:vcard
n:Luis Sánchez;Sergio
tel;work:96 393 99 67
x-mozilla-html:FALSE
org:Tissat, S.A.;Bases de Datos
adr:;;
version:2.1
email;internet:[EMAIL PROTECTED]
fn:Sergio Luis Sánchez
end:vcard
If I use Orion's connection pool with a database that has only a few
connections (5-10)
and I explicitly define it in the data-sources.xml file
Why do I get error messages saying that the maximum number of applications
is already connected to the database.
"
2001-04-05 15:16:30,012 ERROR
I have an application which consists on several enterprise beans. All
the beans access several helper class (Data access objects,
etc). I need
to now what is
the best way of deploying the application in the Orion server.
My first attempts at this were
1. Compile the ejbs into ejb jars
No.
AFAIK:
Adabas belongs to Software AG, not to SAP.
However, if you would say SapDB == Adabas D
that would be correct.
you can read more about it on www.sapdb.org
-Original Message-
From: Klaus Thiele [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 05, 2001 2:46 PM
To:
I believe Interbase is totally free. For some reason Borland does not
emphasize this very much - maybe to make sure people don't think it is a
discount product. Interbase is released under a licence which besides the
usual juristical mumbo jumbo says the following three important things:
"grants
Title: Bi-directional relations
Does bi-directional relations work yet? I'm pretty sure it did not work the last time I tried, but that was a fix fix versions ago.
Any news on this issue?
regards,
Patrik Andersson
guys,
as someone who has been dealing with theses issues for over 1 1/2 years of
using orion (1 year in production for a number of applications) I would
just advise you to save your breath and make your decision based on what's
there now. several people (including myself) have made pleas
I have thought deeply about Orion, and I feel they are affected by the same problems
as Jboss, which is lack of funding or capital. This is a wonderful product, build by
some very intelligent people, with excellent advice from the user community, but there
are three bottlenecks they need to
Hi,
We're using a component in our sw, and that needs a config XML file.
The following method is used currently:
java -Dsomeparam=path-to.xml -jar orion.jar
We don't have to source, and it's working ok
I''ve tried to put this into web-inf/web.xml (into EAR in WAR of course)
like this:
[..]
I just checked out the sourceforge site for interbase...there doesn't seem
to be anything there. There are not files to download, nor is the cvs
available.
Firebird seems to be available, but is not the Borland distribution.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL
Hi
My Servlet raise an exception during the init() where can I find the log
file containing the call stack? do I need to turn on some parameter?
Title: RE: Including jar files in my web app ?
JDOM
requires xerces1.2 version which supports SAX version2. Orion distribution
comes along with its own xerces version which may not be supporting the
SAXversion2. Copy the latest xerces.jar to the orion directory that should
work fine. Write
Title: RE: Including jar files in my web app ?
xalan
and xerces are in the root dir of orion
if you
have these jar files in your velocity.jar rather replace the orion ones or use
the orion ones.
-Original Message-From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf
I also would like to here from someone at Ironflare/Orion concerning the
status of the company. My company is currently planning to build our
internal infrastructure on the Orion server.
-matthew porter
elephantwalker wrote:
I have tried to schedule phone calls with Orion by sending
Hello.
Sorry if this is a dumb question, but i need to know.
I want to take the CMP Primer and use another database, Sybase, InterBase
etc..
How do I do that? Do I need to redeploy?
Can I just change the orion-application.xml file?
Would like to find out.
/ Peter
Actually MySQL does support transactions. You just need to use a database
file format that supports transactions (e.g. Berkeley DB, et al). The
mm.mysql driver also supports transactions, and its easy to setup to work
with transactions. The real problem is that the driver doesn't handle
Sounds like you need to turn off exclusive-write-access in orion-ejb-jar.xml
while you're putzing with the database outside of the application. We're
running with SQL Server 7 (*gasp*) and Orion will try to "fix" any manual
changes we make to the database through the admin console. Otherwise,
Dear All,
I am trying to use MySQL and Orion where the MySQL database is located on a
different host than Orion is.
The beans look up the datasource in JNDI. I've specified the datasource in
in ejb-jar.xml. (The resource-ref thingy) This is found, becasue I no longer
get naming exceptions.
In
Nope.
--- Patrik Andersson [EMAIL PROTECTED] wrote:
Does bi-directional relations work yet? I'm pretty sure it did not work the
last time I tried, but that was a fix fix versions ago.
Any news on this issue?
regards,
Patrik Andersson
We use resin 1.2.2 as a client of Orion EJB server.
it works, but after runing several hours, it will throw one exception:
Object reference no longer valid (Disconnected)
it occurs in the DoGET method when i call the method of EJB of orion.
we look and create ejb object in
How many people are actually working on Orion, and what is their forte? Most likely,
it is probably developed and maintain by a small number (maybe under six). Sure, they
are successful, and sell, but they could sell more. Think up them as an up and coming
rock group. Add a good manager
I'm unable to find a solution to this in the Orion docs, or at dejanews, but
maybe I'm looking in the wrong place.
I'm trying to use jndi from within a servlet. I can bind something and then
immediately retrieve it, but when I bind the item once, remove that line
from the code, and run the
Thanks for the feedback guys.
Apearantly some people have problems including jar files.
To me it's not clear what the problem is, but to solve it I need to know
where Orion looks for jar files.
Can someone please tell me that or tell me how to enable Orion to output his
search locations/paths ??
Hi,
I am trying to use MySQL and Orion where the MySQL database is
located on a
different host than Orion is.
The beans look up the datasource in JNDI. I've specified the datasource in
in ejb-jar.xml. (The resource-ref thingy) This is found, becasue
I no longer
get naming exceptions.
This may be a rather simple question, but not having dealt with Orion's
UserManager system before I am having difficulties.
I have written a custom UserManager that authenticates against an LDAP
server. I would like to be able to setup virtual hosts that can use the
same LDAPUserManager but
Where does Orion store its CMP data? I know it uses HSQL and I believe
HSQL - where are the HSQL datafiles physically located?
If I change in data-source.xml does that mean my CMP data is also now
going to go to a different database? I modified data-sources.xml
as below and yet I keep getting
There
are some excellent thoughts expressed here. I too, am happy Orion is free
for development, and I love the product. If you look into some of the open
source DB servers, such as Mysql, Postgresql, and SapDB, all offer some sort of
support contracts for a price. Usually, for development,
Actually, you can ignore my earlier message, as I found the immediate
problem, although a pointer on how to configure jndi in general would
probably still be helpful.
--Christy
After configuring data-sources.xml, you have to make sure all your beans are looking
for the right datasource. This is defined
in the orion-ejb-jar.xml file. In the entity-deployment tag, there's an entry of
data-source="". you're gonna have to change
this from what I'm assuming it is now,
admin.jar is just a wrapper for
com.evermind.client.orion.OrionConsoleAdmin. With that, can I invoke
OrionConsoleAdmin from a servlet?I want to
deploy the archive (war/ear) via HTTP
upload? My goal is to create a web admin utility for
Orion.
Regards,Mark A. RichmanEmpire Software,
This line jdbc:mysql://luggage/log is not complete and
consider mysql local.
The syntax for url =
drivertype:@location:PORT:instancedb
ex: jdbc:oracle:[EMAIL PROTECTED]:777:FDEV
for hsql this points to local
jdbc:HypersonicSQL:./databases/mydb = :. means local
for u I think it should be but
I could change the cmt datasource (from HyperSonic to mySql) by changing in
the application-deployments directory (thanks to pointer from UnicMan).
But does anyone know what one can do in ones own ejbs to have the CMP bean
persisted to mySql by default.
Cheers,
Ash
Hello list,
We've been trying to use, transaction aware queues with no success..
The problem is that messages always get sent, inspite of rollbacks.
We don't know if it is our fault or this type of queues don't work properly
in Orion.
Here is a snip of our configuration and what we are doing.
I have found the lack of bi-directional support very frustrating, and think
that it so impedes CMP functionality that it should be qualified as a bug,
and not a pending feature.
I also don't see what the big technical challenge in implementing it would
be.
If Orion is going to be this sluggish
Hi Reid -
What App Servers currently offer m-n relationships - I'm interested in exploring how
some of them
operate.
Cheers
Ray
--- Reid Hartenbower [EMAIL PROTECTED] wrote:
I have found the lack of bi-directional support very frustrating, and think
that it so impedes CMP functionality that
Thanks a lot for the reply, I have some more questions :
1. If the helper classes are accessed by my servelets as well as EJBs
whould the suggested
Configuration still work?
2. Where do I put the class which are clients to my EJBs ? For example :
Servlet A Class B EJB C. Where do
This might come as a bit of a surprise...but bi-directional relationships
are a feature of EJB2.0, which is not final, and in fact if the rumours
are to be believed, will undergo major changes in the next draft. I find
it astounding that someone thinks that incomplete partial support for a
moving
Hello,
Does anyone on this list know if an EB using an Entity Reference as an
attribute, can have a finder method
search on that attribute? If so can you search on attributes of the
afore mentioned entity reference?
--
Adam Cassar
Technical Development Manager
assuming you are setting up mysql version 3.23.33 in a linux box. need to
download both mysql and the berkeley engine.can be found in www.mysql.com
---
first time installing mysql. log in as root
assume mysql install dir = /mysql and berkeley
I'm interested. What was the problem ?
Bill.
- Original Message -
From: "Christy Nicklas" [EMAIL PROTECTED]
To: "Orion-Interest" [EMAIL PROTECTED]
Sent: Thursday, April 05, 2001 2:50 PM
Subject: RE: configuring jndi
Actually, you can ignore my earlier message, as I found the immediate
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