Re: Large Collections

At 17:59 07.12.00 , you wrote: We're working on an ecommerce site which has a rather large ( 3M) record products table. We were hoping that the Collection which is returned when an entity bean's collection field getter is called would be smart .. that the entity beans would be instantiated as

implementation class constructor throwing exceptions

I have started to port a number of beans from WLS to Orion, which is surprisingly painless... But there is one thing I always have an init method called in my stateless session bean's constructor and I have a wrapper exception called ApplicationException that wraps any exception that may happen

SSL

Hi.. I am using SSL to protect my applications When the SSL was implemented, the application is asking for frequent login validation process How can i solve this problem... Thanks Sas

Changing Orion Generated SQL

Hi folks, Is there any way I can change the SQL code generated by Orion for CMP beans?? The J2EE RI allows this by editing one of the deployment config files but i wasnt able to find anything anywhere??? Thanks in advance Aniket

restarting orion-server

Hi! We are running our orion-process on debion linux and we wanna restart the server remotely (since after deploying the application the ejbs are not accessible). Has anyone managed to restart the orion-server from the orionconsole? Wenn invoking 'restart' the server writes Error starting

Help: Accessing EJBs in different applications

Hi all, I want access, from the web part of an application, EJBs deployed in a different application. Which is the correct way to do this. Have I to define a special ejb-link in web.xml or what? Thanks ¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø Luciano Montebove - Software Architect

RE: SSL

Security encompasses a bunch of different things - authentication, access control, confidentiality, integrity, non-repudiation, etc etc. SSL (at least currently) is primarily for confidentiality - servers are always authenticated BUT clients are only _optionally_ authenticated. Unless you

RE: restarting orion-server

When invoking 'shutdown' and then 'restart' there is no response after the 'shutdown'. Do shutdown OR restart, not both. If shutdown is not bringing everything down I would hook up Orion to a remote debugger (like bugseeker) and see what thread is stalling it. I posted a bug (#220) about

SSL Singletons

We recently implemented SSL using a Thawte cert. We have one ear file that is used by both the secure and non secure web sites with the session shared between them. We have several singleton classes used to hold *lots* of data which gets used throughout the application. We also have our own

SSL Ipaddres

We have a Thawte cert. implemented successfully on our server and everything works ok, but now we want to move our server onto a different network, giving the machine a different ipaddress. Will this adversely effect our SSL even though the doname name is the same?Thanks. Todd Renner Bell

if it is possible to have 2 entity beans with same PK existing in orion ??

dear all, as title, if it is possible to have 2 entity beans with same PK existing in orion bean pool?? and if possible, how can i ''force" orion to do so ? my current problem is: as my business logic in an entity bean is quite time-consuming so, when client1 holding that bean to do something

Re: Session Timeout Default

Session in my application timed out just after 5 minutes.. default must be session-timeout5/session-timeout santosh. - Original Message - From: Knudsen, Joe [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, December 07, 2000 11:14 PM Subject: Session Timeout

RE: Changing Orion Generated SQL

well, i wanted to change the SQL used in the ejbStore method due to some problems that i was having. orion-ejb-jar.xml seems to have the SQL only for finder methods other than the findByPrimary key methods. is there any way to change that??? Thanks Aniket At 06:36 PM 12/8/2000, you wrote:

Too many exceptions logged

I noticed that all exeptions generated from my EJB layer shows up in the application.log file. I actually only want system exceptions or unhandled exceptions to show up there. Is this configurable. I mean the fact that one of my business methods return a NotEnoughMoneyException should not

Deadlock exception when accessing entity bean

During heavy stress testing of my application I noticed that I get the following exception: com.evermind.server.DeadlockException: Transactions was rolled back: timed out, while waiting for primary key for one of my CMP entity beans here I can't see why this happens. The database has not

Re: Changing Orion Generated SQL

[Jeff Schnitzer] Take a look at the documentation for orion-ejb-jar.xml. It's a lot easier if you have a few samples to look at alongside. http://www.orionserver.com/docs/orion-ejb-jar.xml.html What changes you have in mind? For more performance-intensive entity beans attached to larger

R: Has anyone ever solved the ClassCastException problem?

Hi Dag, . My code is the orion-primer example (http://www.jollem.com/orion-primer/) that works inside one machine but fails between two machines. It works on two different machines. It works also using resin or others servlet engine for the web side. The orion-primer is a ear with a web

RE: Large Collections

Hey John, I think we talked about this on irc. Orion's finders just aren't flexible enough to fetch only a subset (unless you can create your own index and keep track of it). I see two options: use TopLink since it has a lazy- fetch cache, but I'm not sure how easy it would be to get TopLink

Run time error and exception messages

Hey all, I've managed to install get orion running no problem and i worked through the orion-primer exercise, but when i installed tried to run it there were run time exceptions. These were represented by the browser with the default 500 internal server error, making it very hard to find the

ATM wap application

Hi, I have added an application /atmwap to /orion/applications and used phone.com (US.SDK) to test it.In the phone information console display HTTP GET Request: HTTP://LOCALHOST/atmwap cache hit: { HTTP://LOCALHOST/http//localhost/atmwap/login.jsp } It does not work. Anyone can help me

How do you get Orion to serve up 128 vs. 40 bit encryption?

Hello, I am using JSSE with Keytool. I followed the Orion ssl guide (http://www.orionsupport.com/articles/ssl-howto.html) but when I use netscape browsers it says that it is only 40 bit encryption.. . IE doesn't say anything... How do I get 128 encryption (or higher) ??? Keith

ATM wap application

Hi, I have added an application /atmwap to /orion/applications and used phone.com (US.SDK) to test it. In the phone information console display HTTP GET Request: HTTP://LOCALHOST/atmwap cache hit: { HTTP://LOCALHOST/http//localhost/atmwap/login.jsp } It

RE: Problem with pkclass .Thanks Tommy

Hi Tommy, It worked. I modified my PK class and it has worked. I was struggling with this problem for long. Thanks. regards Rajeev -Original Message- From: Tommy Eriksson [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 1:02 AM To: Orion-Interest Subject: Re: Problem with

Re: SSL Ipaddres

We obtained our cert. about 2-3 weeks ago. Encryption type: RC4 w/40 bit enc We told thawte we were using orion and they seemed to know what we were talking about. I think the server to select is javasoft. Hope this helps Todd Mike Fontenot wrote: as long as your domain remains the same you

RE: Changing Orion Generated SQL

Hi everybody, I am also interested in this topic as I have a practical problem. I would like to hook up the application to the legacy database. Therefore, I have to stick with the existing table names, column names and also the data. Is that doable in CMP? Thanks for any guidance Jarek

Database connection pooling

Hello, I have a couple questions about Orion and EJB in general. 1. Shouldn't the server pool database connections ? It is not. 2. If so, is there something we are missing in the configuration to allow this ? We have tried our own code and sample code found on www.orionsupport.com. This is the

SV: SSL Ipaddres

I successfully obtained a Thawte "Supercert" for 128 bit encryption and successfully installed it in Orion. When given the choice of what type of format to use (from the Thawte web) I choose the generic, most compatible option (don't remember the exact phrase, but you will understand when you see

Re: Anyone heard from evermind?

Karl, sounds like great news. Congrats! I'm wondering if any major changes in licensing or pricing policy are coming within the next several or six months? Thanks... Jim --On Thursday, December 07, 2000 1:20 PM +0100 Karl Avedal [EMAIL PROTECTED] wrote: Hello, I thought it was time for

Re: restarting orion-server

I found this script working extremely well on 1.3.8 and earlier #! /bin/sh case $1 in start) ( echo 'Starting orion' cd /opt/orion cp /opt/orion/orion.stdout /opt/orion.stdout.old cp

RE: Using JMS with Orion

Jason, Can you send the client code used to access this queue. The information you have given is very helpful Thanks, Jeff -Original Message- From: Jason Smith [SMTP:[EMAIL PROTECTED]] Sent: Thursday, December 07, 2000 1:47 PM To: Orion-Interest Subject: RE: Using JMS

RE: ATM wap application

it's likely a simulator issue. you can try use a regular browser first to determine where the problem is. -Original Message-From: Jim Cao [mailto:[EMAIL PROTECTED]]Sent: Friday, December 08, 2000 9:43 AMTo: Orion-InterestSubject: ATM wap application Hi, I have added

RE: Database connection pooling

try this change: class="com.evermind.sql.ConnectionDataSource" Oracle's thin driver does the pooling for you, so this should suffice... HTH JP -Original Message- From: Todd Mayfield [mailto:[EMAIL PROTECTED]] Sent: Viernes, 08 de Diciembre de 2000 13:16 To: Orion-Interest Subject:

Re: How do you get Orion to serve up 128 vs. 40 bit encryption?

Is this a test certificate or a real one? There are no 128bit test certificates that i know of. We ended up using the Netscape 128bit certificate from verisign and that worked fine. A couple of messages back someone got the "supercert" from thwarte to work as well. cheers, sach On Fri, 8 Dec

RE: restarting orion-server

flamebait after you shutdown the server shuts down (geez, go figure how that works) and it no longer listens for ANY admin message... So I guess thats why it doesn't respond to restart (Oh, I'm a genius) Use EITHER restart OR shutdown /flamebait JP -Original Message- From:

RE: Deadlock exception when accessing entity bean

so did I, and it was the reason I filed the bug #161. basically, orion never has 2 instances of the same entity in memory, so whenever a transaction takes too long, or tries to find an entity held by another transaction, orion persistence manager detects it and makes one of these

RE: Changing Orion Generated SQL

Of course. Just modify orion-ejb-jar.xml to reflect your schema. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jarek Skreta Sent: Friday, December 08, 2000 11:14 AM To: Orion-Interest Subject: RE: Changing Orion Generated SQL Hi everybody,

Re: Run time error and exception messages

Have you looked into the application.log file (in the application deployment directory, unless you configured your app otherwise)? THe exceptions should be there. As far as I remember, only JSP errors (during compilation) go to the screen (and not to the log) - Original Message - From:

Lib entry and tools.jar placement

Hello everybody, The need of a java compiler for JSP is probably well known, as well as the trick to copy the "tools.jar" to the Orion root directory. And failing to do this results in the following error message: Compiler error: Javac not installed, copy tools.jar from your sun JDK dir's lib

RE: Run time error and exception messages

this (printStackTrace) is usually the standard behavior on Orion oh, BTW, if you are using IE 4 or 5, make sure you disable friendly HTTP messages... In IE 5: Tools | Internet Options Tab Advanced uncheck Show friendly HTTP error messages HTH, JP -Original Message- From: Malcolm

RE: Anyone heard from evermind?

I have addressed this question about pricing structure and developmental licenses to Orion and received a reply from Magnus Stenman, of the Orion team. He mentioned the basic license pricing structure will remain at the current price and developer free licenses will continue for non

RE: SSL Ipaddres

as long as your domain remains the same you should have no trouble changing the actual port that SSL requests are serviced on. I'm curious to know exactly what kind of certificate you obtained from Thawte. A few months ago they were unable to produce an actual production cert for Orion. If they

Re: Changing Orion Generated SQL

You can't. ejbStore runs a trivial update statement. If you need to do something special you have to use bean managed persistence. Boris P.S. If you really don't want to write BMP you can try decompile the class Orion generated for your bean and add some jdbc code there. It is possible to do

RE: SSL Ipaddres

Thanks! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Todd Renner Sent: Friday, December 08, 2000 9:14 AM To: Orion-Interest Subject: Re: SSL Ipaddres We obtained our cert. about 2-3 weeks ago. Encryption type: RC4 w/40 bit enc We told

RE: Help: Accessing EJBs in different applications

Well, I have an app It has one ejb-jar it has 2 web-war's they're ALL in the same app... HTH JP -Original Message- From: Montebove Luciano [mailto:[EMAIL PROTECTED]] Sent: Viernes, 08 de Diciembre de 2000 9:37 To: Orion-Interest Subject: Help: Accessing EJBs in different

Re: Changing Orion Generated SQL

[Boris Gertsberg] You can't. ejbStore runs a trivial update statement. If you need to do something special you have to use bean managed persistence. My understanding was that with EJB 2.0, we write the abstract class with no properties (just getters/setters), Orion makes a concrete java source

Re: Database connection pooling

On Fri, 8 Dec 2000, Todd Mayfield wrote: Hello, I have a couple questions about Orion and EJB in general. 1. Shouldn't the server pool database connections ? It is not. Ah so! But it does. :) 2. If so, is there something we are missing in the configuration to allow this ? We have

RE: EJB2.0 Generated class uncompilable

Since your bean is called "Foo" I'm going to guess that it is a trivial "Hello World" bean. Why don't you post the bean code and the ejb-jar.xml (don't attach/zip/etc - just dump it)? -tim -Original Message- From: Peter Pontbriand [mailto:[EMAIL PROTECTED]] Sent: Friday, December

New howto on orionsupport: Configuring Cocoon

Article explaining how to use Cocoon on Orion. Includes: - advantages of using it - wrapper to allow XSP to work - add-on package to allow Cocoon to function as a Filter - how to use Cocoon to process JSP, Servlets, and virtually anything else. http://www.orionsupport.com/articles/cocoon.html

RE: EJB2.0 Generated class uncompilable

I've been using EJB2.0 beans (including container managed relationships) with considerable success for several months now. It works (mostly). Don't give up :-) I haven't seen that particular error message, but I have noticed that occasionally Orion screws up the deployment and forgets to

Re: EJB2.0 Generated class uncompilable

- Original Message - From: "Peter Pontbriand" [EMAIL PROTECTED] We've just written our first pair of 2.0-spec EJBs and are experiencing some really strange problems deploying them. Orion 1.4.4 auto-generates the DB tables for these beans, but then spits out the following message for

RE: Changing Orion Generated SQL

You can define the finder queries in the orion-ejb-jar.xml. Loads and stores would be more troublesome. You might be able to use database views, or as a last resort you could create a facade for the JDBC driver and manipulate the SQL on the way through. Shouldn't be that hard. Jeff

RE: EJB2.0 Generated class uncompilable

use autoupdate or find it in http://www.orionserver.com/orion/orion.jar use at own risk! (actually, 1.4.4 is VERY stable) -Original Message- From: Serge Knystautas [mailto:[EMAIL PROTECTED]] Sent: Viernes, 08 de Diciembre de 2000 20:48 To: Orion-Interest Subject: Re: EJB2.0 Generated

Is this a bug?

Title: RE: EJB2.0 Generated class uncompilable I'm trying to create a CMP 1 to many relation between two entity beans. So, the Customerhas a List of Service objects (both, Customer and Service are entity beans). When I deploy this, I get the following error:

RE: Has anyone ever solved the ClassCastException problem?

I have generally found that a ClassCastException (usually nested three-layers deep in ominous sounding Orion exceptions) usually indicates a wrong bean (or class) specified in the deployment descriptor. For instance, I was tearing my hair out over a ClassCastException I was getting every time I

EJB2.0 Generated class uncompilable

Hello All. We've just written our first pair of 2.0-spec EJBs and are experiencing some really strange problems deploying them. Orion 1.4.4 auto-generates the DB tables for these beans, but then spits out the following message for every CMP field in each EJB:

RE: EJB2.0 Generated class uncompilable

Take the version you have and do: cd $ORION_HOME java -jar autoupdate.jar This will pull down the latest released build from Orion. Pretty sweet feature. Scott Stirling West Newton, MA -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Serge Knystautas

Re: EJB2.0 Generated class uncompilable

You might want to go to: http://www.orionsupport.com And grab the simple EJB 2.0 sample... Jim --On Friday, December 08, 2000 4:02 PM -0500 Peter Pontbriand [EMAIL PROTECTED] wrote: Hello All. We've just written our first pair of 2.0-spec EJBs and are experiencing some really strange

RE: Changing Orion Generated SQL

Take a look at the documentation for orion-ejb-jar.xml. It's a lot easier if you have a few samples to look at alongside. http://www.orionserver.com/docs/orion-ejb-jar.xml.html What changes you have in mind? Jeff Schnitzer [EMAIL PROTECTED] -Original Message- From: Aniket V U

RE: if it is possible to have 2 entity beans with same PK existing in orion ??

use RequiresNew in the entity transactions... this will (hopefully) ensure JIT use of the critical entities, but at the cost of data integrity (there she goes again) HTH JP -Original Message- From: Thomas [mailto:[EMAIL PROTECTED]] Sent: Viernes, 08 de Diciembre de 2000 11:24 To: