IIS, Orion, virtual host
Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
How to cluster more than one Orion on a net.
I need to know how does Orion (and if it can at all) cluster. Excuse my bad English. I mean: I have a couple of EJBs. I need to deploy them on more than one machine to unleash more computing power. However I am not aware of the way. I mean. I was really able to open a connection to an EJB and even do some work with a couple of EJBs with one and the same interface, but that do different jobs... Now I have to implement some way to deploy these on more than one machine... Something like looking up an EJB without knowing every machine it is being deployed on... U... It may sound very complicated, but I'm having trouble explaining my idea in English :( If anyone has something that can help. Please answer. May the shade of the tree strengthen you. Lachezar
Is the list dead?
Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there??
Update to 1.4.8 gives strange table names after deployment ???
Great to see there is a new version of Orion, my compliments. I performed the upgrade through autoupdate.jar and redpoyed my applications, whereby I first removed the applications from the application deployment dir. The orion-ejb-jar-xml that Orion generates contains incorrect table names which were correct in 1.4.7, see below for the first part of the orion-ejb-jar.xml file. It transforms table=sgsusr to :table=nl_unwired_sgs_um_User which isn't correct I suppose. Can someone please tell me what goes wrong, as I can't access my database like this ?? BTW: The orion-application contains: autocreate-tables=false. Eddie my orion-ejb.jar.xml: ?xml version=1.0? ?xml version=1.0? !DOCTYPE orion-ejb-jar PUBLIC -//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN http://www.orionserver.com/dtds/orion-ejb-jar.dtd; orion-ejb-jar deployment-version=1.4.8 deployment-time=e4a8a4f467 enterprise-beans entity-deployment table=sgsusr name=nl.unwired.sgs.um.User location=nl.unwired.sgs.um.User data-source=jdbc/postgresEJBDS exclusive-write-access=false --- The above is transformed to: !DOCTYPE orion-ejb-jar PUBLIC -//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN http://www.orionserver.com/dtds/orion-ejb-jar.dtd; orion-ejb-jar deployment-version=1.4.8 deployment-time=e614c0c4f1 enterprise-beans entity-deployment name=nl.unwired.sgs.um.User location=nl.unwired.sgs.um.User wrapper=UserHome_EntityHomeWrapper8 table=nl_unwired_sgs_um_User data-source=jdbc/postgresEJBDS
RE: orion 1.4.8 bug
Is it just me, or was this the last orion-interest mail? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Matthew R Bauer Sent: Monday, April 23, 2001 6:15 PM To: Orion-Interest Subject: orion 1.4.8 bug I have several ejb 2.0 beans. I get the following error when deploying them (did not exist in 1.4.7): Error in application hermes: Error loading package at file:/opt/orion/applications/hermes/administratorEjb.jar, abstract-schema-name not specified for entity 'TheCompanySettings', it must be specified for EJB 2.0 style CMP beans Yet in the ejb 2.0 dtd it states that abstract-schema-name does not need to exist. Any one else have this problem? do I need to fill out a bugzilla. mattba
RE: Is the list dead?
Curiously, there were no e-mail's on Tuesday... Otherwise, lots and lots of e-mail's... Rob Lapensee Director of Technology Delfour Corporation www.delfour.com [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Ismael Sent: Wednesday, April 25, 2001 6:56 AM To: Orion-Interest Subject: Is the list dead? Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there??
Orion support company
I wonder if somebody saw on Orion web site, that there's now an official support company: Cadrion. For me it's good news. On Mec, 25 avr 2001, Joseph B. Ottinger [EMAIL PROTECTED] wrote: The list is DEAD? NO MAILS!??! OH NO! ORION HAS BEEN SOLD TO BEA AFTER ALL! On Wed, Apr 25, 2001 at 12:56:21PM +0200, Ismael wrote: Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there?? -- --- Joseph B. Ottinger [EMAIL PROTECTED] http://epesh.com/ IT Consultant
RE: IIS, Orion, virtual host
What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
RE: IIS, Orion, virtual host
Ok that means that IIS is grabbing both addresses. In the properties page of IIS, you need to make sure that it is only set for your .20 address. See the attached doc for what I mean. Thanks, Ron White -Original Message- From: olivier [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 8:30 AM To: [EMAIL PROTECTED]; Orion-Interest Subject: RE: IIS, Orion, virtual host this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier example.doc
Re: orion 1.4.8 bug (fwd)
Resending as this didn't seem to make it the first time... -- Forwarded message -- Date: Mon, 23 Apr 2001 21:55:04 -0400 (EDT) From: Hani Suleiman [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Subject: Re: orion 1.4.8 bug Third bullet point on page 192 of the EJB 2.0 final draft says 'the bean provider must specify a unique abstract schema name for an entity using the abstract-schema-name deployment description element' The DTD states: 'The optional abstract-schema-name element must be specified for an entity bean with container managed persistence and cmp-version 2.x' So 1.4.8 seems correct in enforcing this... Hani On Mon, 23 Apr 2001, Matthew R Bauer wrote: I have several ejb 2.0 beans. I get the following error when deploying them (did not exist in 1.4.7): Error in application hermes: Error loading package at file:/opt/orion/applications/hermes/administratorEjb.jar, abstract-schema-name not specified for entity 'TheCompanySettings', it must be specified for EJB 2.0 style CMP beans Yet in the ejb 2.0 dtd it states that abstract-schema-name does not need to exist. Any one else have this problem? do I need to fill out a bugzilla. mattba
RE: IIS, Orion, virtual host
You can't have two applications on one machine listening on the same port, although they could both use the same IP. Try setting them both to use x.20 and put orion on a different port. Paul -Original Message- From: olivier [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:30 To: Orion-Interest Subject: RE: IIS, Orion, virtual host this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier http://www.iii.co.uk Interactive Investor International is a leading UK Internet personal finance service that provides individuals with the capability to identify, compare, monitor and buy online a number of financial products and services. Interactive Investor Trading Limited, a subsidiary of Interactive Investor International plc, is regulated by the SFA.
Re: Orion support company
Orion's web site is still up? Every time I go to www.orionserver.bea.com, it comes back with an error. I knew they didn't update the site often, but taking it off the web seems a bit extreme. On Wed, Apr 25, 2001 at 02:30:09PM +0200, Bernard Sauterel wrote: I wonder if somebody saw on Orion web site, that there's now an official support company: Cadrion. For me it's good news. On Mec, 25 avr 2001, Joseph B. Ottinger [EMAIL PROTECTED] wrote: The list is DEAD? NO MAILS!??! OH NO! ORION HAS BEEN SOLD TO BEA AFTER ALL! On Wed, Apr 25, 2001 at 12:56:21PM +0200, Ismael wrote: Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there?? -- --- Joseph B. Ottinger [EMAIL PROTECTED] http://epesh.com/ IT Consultant -- --- Joseph B. Ottinger [EMAIL PROTECTED] http://epesh.com/ IT Consultant
interesting singleton serialization issue (Java / JSP POSSIBLY ORION QUESTION)
ASSUMPTION: It appear that all objects in a JSP file get serialized. Q1: Is there an equivalent of TRANSIENT in JSP, ..since transient doesn't work? Q2: Is there any other way to control serialization? NOTE: I have the singleton class working nicely with a factory class. The problem is that I need a reference to the singleton in the JSP file, ..so it gets serialized twice (ONCE FROM BY THE FACTORY - ONCE BECAUSE IT'S IN JSP FILE, ..NOT SO GOOD). Current fix includes taking the implements Externalizable away from the singleton, but leaving the read/writeExternal functions in the class, so the factory can call them. The only problem is that JSP/Orion reports that the object is not Serializable, ..but in reality the object gets serialized elsewhere (not a bug, just looks wrong). Any suggestions? Thanks, -arnox
RE: IIS, Orion, virtual host
Sounds like either both machines are binding to the same IP, or one or the other is binding to the stack and not the IP you're specifying. Hani On Wed, 25 Apr 2001, olivier wrote: this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
RE: orion http server performance/load handling
For one thing, this isn't a fair comparison as you're using different numbers of layers asp-db vs jsp(I assume?)-ejb-db I know it is not fair. But the result contracdict what I was expecting (orion slower because of more work/layers, but IIS crashing earlier because direct access). I have to review my code. The answer could be here. Olivier -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hani Suleiman Sent: 25 April 2001 13:35 To: Orion-Interest Subject: Re: orion http server performance/load handling For one thing, this isn't a fair comparison as you're using different numbers of layers asp-db vs jsp(I assume?)-ejb-db but I agree that the connection url not found error is disturbing. Why not submit a test app to bugzilla, I'm sure the orion folk would be interested in fixing this (since it does sound like a bug) Hani On Wed, 25 Apr 2001, olivier wrote: Hi, I have developped 2 little web app using ASP/IIS for one, struts/JSP/EJB/Orion for the other. They both access the same database using the same store proc, the pages are the same... However the EJB access the database, transform the resultset into objects arrays, while in the ASP the access is direct from the page and result are not converted into objects. I have written a simple client that create some thread, each thread executes several connection, all simultaneously. Orion is faster up to 150 connections. But at 200, Orion cannot respond to all requests (error like connection URL not found), on the first ones (quite a lot though), while IIS keeps running, slowly but running. Are their any settings I could change to get it better. ? Cheers, Olivier
RE: Is the list dead?
The mail has slowed down, but is still up and running. Less mail is also a good sign, in that the number of problems or issues is very low. -Original Message- From: Ismael [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 5:56 AM To: Orion-Interest Subject: Is the list dead? Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there??
RE: Charting/Graphing libraries
JClass Chart and JClass Server Chart are quite usable. (c.f. http://www.sitraka.com/software/jclass/) -Original Message- From: Van Dooren, Damian [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:46 To: Orion-Interest Subject: Charting/Graphing libraries Does anyone have any suggestions for a good charting/graphing library to use within a servlet to generate jpgs or gifs preferably from XML data. Thanks. - Damian Van Dooren Information Technology The Investment Centre
Charting/Graphing libraries
Does anyone have any suggestions for a good charting/graphing library to use within a servlet to generate jpgs or gifs preferably from XML data. Thanks. - Damian Van Dooren Information Technology The Investment Centre
RE: Update to 1.4.8 gives strange table names after deployment ???
In changes.txt line 10 states: Moved orion-ejb-jar.xml's inclusion path in an ejb-jar to the META-INF/ directory from the orion/ directory for consistency. Did you move your orion-ejb-jar.xml file? -Original Message- From: Eddie [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 4:12 AM To: Orion-Interest Subject: Update to 1.4.8 gives strange table names after deployment ??? Great to see there is a new version of Orion, my compliments. I performed the upgrade through autoupdate.jar and redpoyed my applications, whereby I first removed the applications from the application deployment dir. The orion-ejb-jar-xml that Orion generates contains incorrect table names which were correct in 1.4.7, see below for the first part of the orion-ejb-jar.xml file. It transforms table=sgsusr to :table=nl_unwired_sgs_um_User which isn't correct I suppose. Can someone please tell me what goes wrong, as I can't access my database like this ?? BTW: The orion-application contains: autocreate-tables=false. Eddie my orion-ejb.jar.xml: ?xml version=1.0? ?xml version=1.0? !DOCTYPE orion-ejb-jar PUBLIC -//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN http://www.orionserver.com/dtds/orion-ejb-jar.dtd; orion-ejb-jar deployment-version=1.4.8 deployment-time=e4a8a4f467 enterprise-beans entity-deployment table=sgsusr name=nl.unwired.sgs.um.User location=nl.unwired.sgs.um.User data-source=jdbc/postgresEJBDS exclusive-write-access=false --- The above is transformed to: !DOCTYPE orion-ejb-jar PUBLIC -//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN http://www.orionserver.com/dtds/orion-ejb-jar.dtd; orion-ejb-jar deployment-version=1.4.8 deployment-time=e614c0c4f1 enterprise-beans entity-deployment name=nl.unwired.sgs.um.User location=nl.unwired.sgs.um.User wrapper=UserHome_EntityHomeWrapper8 table=nl_unwired_sgs_um_User data-source=jdbc/postgresEJBDS
Re: Is the list dead?
The list is DEAD? NO MAILS!??! OH NO! ORION HAS BEEN SOLD TO BEA AFTER ALL! On Wed, Apr 25, 2001 at 12:56:21PM +0200, Ismael wrote: Hi all, Is the list still running? The number of mails received have decreased to 0 !!! Are you still there?? -- --- Joseph B. Ottinger [EMAIL PROTECTED] http://epesh.com/ IT Consultant
RE: IIS, Orion, virtual host
this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
1.4.8
Did anyone else notice that 1.4.8 was on the website for a day, then taken back down? Jeff. -- Jeff Hubbach Internet Developer New Media Designs, Inc. www.nmd.com
RE: Orion support company
Orion's web site is still up? Every time I go to www.orionserver.bea.com, it comes back with an error. You must be kidding !!! -:)
Re: Dynamic Loading of a Data Source
I have tried it and it does not seem to work or at least how I am doing it. To test it I have a functioning Oracle data source. I cut this data source out of the \config\data-source.xml descriptor file. I then restart Orion. Orion cannot find the data-source when I run my application. With Orion still running I paste the data source back into the \config\data-source.xml descriptor file and save it, Orion does not pick up the change. Is there some configuration setting that needs tweeking. Do I need to hook into the JNDI? Any advice on how to do this, if it is possible, would be greatly appreciated. Hani Suleiman wrote: Try it! I think it does work On Wed, 25 Apr 2001, Milton S wrote: Is it possible to dynamically load a new data source to Orion after it has started?
RE: ...need urgent help!
What do you mean by a connection to Orion? A servlet or an EJB component. You can make http connections to a servlet or JSP running in Orion. Let me know if you need help with that. I haven't tried invoking EJBs from standalone clients. -Original Message- From: Tobias Streckel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 8:39 AM To: Orion-Interest Subject: ...need urgent help! Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
RE: ...need urgent help!
A few more details please. Do you want to encode transmission from the Orion server to a standard java application sitting on another node in a single corporate LAN? Why? That would be no different than all of the other normal LAN data flowing around in a corporation. If you want to encode transmission from an app server to a java client over the general Internet, you might try making your java app into an RMI server, then save the stub and skeleton files in the app server classpath. This will allow you to do a lookup of the RMI server from the app server. You can then use JCE to generate a symmetric key shared between the app server and the rmi server. Just encode your data before sending it to the RMI server and decode it when it arrives. The actual details of all this is what I get paid for, and I don't feel like typing that much. :-) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tobias Streckel Sent: Wednesday, April 25, 2001 9:39 AM To: Orion-Interest Subject: ...need urgent help! Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
...need urgent help!
Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
RE: orion http server performance/load handling
The error I get is: java.net.ConnectException: Connection refused: no further information I have changed my test so I don't access any page involving database connection (JDBC access). It is the same. Around 200, problems. Olivier -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Victor Salaman Sent: 25 April 2001 14:01 To: Orion-Interest Subject: RE: orion http server performance/load handling I suspect this is a problem with your jdbc access layer... To troubleshoot make simple program accessing the data directly with just the jdbc driver and test. -Original Message- From: Hani Suleiman [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 8:35 AM To: Orion-Interest Subject: Re: orion http server performance/load handling For one thing, this isn't a fair comparison as you're using different numbers of layers asp-db vs jsp(I assume?)-ejb-db but I agree that the connection url not found error is disturbing. Why not submit a test app to bugzilla, I'm sure the orion folk would be interested in fixing this (since it does sound like a bug) Hani On Wed, 25 Apr 2001, olivier wrote: Hi, I have developped 2 little web app using ASP/IIS for one, struts/JSP/EJB/Orion for the other. They both access the same database using the same store proc, the pages are the same... However the EJB access the database, transform the resultset into objects arrays, while in the ASP the access is direct from the page and result are not converted into objects. I have written a simple client that create some thread, each thread executes several connection, all simultaneously. Orion is faster up to 150 connections. But at 200, Orion cannot respond to all requests (error like connection URL not found), on the first ones (quite a lot though), while IIS keeps running, slowly but running. Are their any settings I could change to get it better. ? Cheers, Olivier
...need urgent help!
Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
Re: HOW TO SETUP ORION TO DYNAMICALLY LOAD CLASSES VIA RMI/JNDI
From my recent investigation on jndi and orion, I would suggest the following approach: On servers 1 and 3, add a line in the orion/config/rmi.xml like server host=server2.my.com username=adminUser password=123abc / Server 1 must also have jar file(s) with the interface classes of all the ejb's that it will be referencing. One location that works is in orion/lib. The orion/config/data-sources.xml holds the url to each data source. This will be specific to whatever database and host you are using. There should be plenty of examples in the mail archives. Regards, Earl At 11:24 4/10/2001 -0700, you wrote: Hello, Any thoughts on the following would be GREATLY APPRECIATED! I have an Orion EJB/Servlet/JSP application I am attempting to configure to run on several different machines. Each machine will perform a different function: Machine 1 = Orion Web container for Servlets/JSP Machine 2 = Orion EJB Server for two separate EJB Jar files Machine 3 = Orion EJB Server for a third EJB Jar file Machine 4 = Database My question: Does anyone know the process for configuring Orion for such a multi-machine setup? Do you deploy all files to each machine and then set up the JNDI.properties file to tell the server which machine to execute files from? Or, do you only install the files to be executed on each machine (i.e. only the EJB-JAR file? If so, how do the other machines access files that are not located locally in the Orion classpath? Dynamic class loading? ANY HELP or pointers to a reference would be GREAT!! Thanks, Josh Motto _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Earl Marwil SCIENTECH, Inc. 1690 International Way Idaho Falls, ID 83402 208.525.3717
Re: Dynamic Loading of a Data Source
Try it! I think it does work On Wed, 25 Apr 2001, Milton S wrote: Is it possible to dynamically load a new data source to Orion after it has started?
RE: Charting/Graphing libraries
Hi, One thing I have read about is Batik http://xml.apache.org/batik/index.html. It uses SVG which is an XML-based vector graphics library. I plan to use this product in a coming project, and would love to hear if anyone else out there is using it. Best, Tim -- Tim Burns http://tim.owlmountain.com Senior Software Engineer Object Computing Inc. http://www.ociweb.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Van Dooren, Damian Sent: Wednesday, April 25, 2001 7:46 AM To: Orion-Interest Subject: Charting/Graphing libraries Does anyone have any suggestions for a good charting/graphing library to use within a servlet to generate jpgs or gifs preferably from XML data. Thanks. - Damian Van Dooren Information Technology The Investment Centre
RE: Charting/Graphing libraries
Batik works, but you need a plug-in to interpret the SVG on the client (although you could pass an applet to the client, too). -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tim Burns Sent: Wednesday, April 25, 2001 10:36 AM To: Orion-Interest Subject: RE: Charting/Graphing libraries Hi, One thing I have read about is Batik http://xml.apache.org/batik/index.html. It uses SVG which is an XML-based vector graphics library. I plan to use this product in a coming project, and would love to hear if anyone else out there is using it. Best, Tim -- Tim Burns http://tim.owlmountain.com Senior Software Engineer Object Computing Inc. http://www.ociweb.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Van Dooren, Damian Sent: Wednesday, April 25, 2001 7:46 AM To: Orion-Interest Subject: Charting/Graphing libraries Does anyone have any suggestions for a good charting/graphing library to use within a servlet to generate jpgs or gifs preferably from XML data. Thanks. - Damian Van Dooren Information Technology The Investment Centre
Re: ...need urgent help!
What do u mean by coded connection ? Are u referring to secure ! If so we used the jsse package to implement an ssl protocol. Otherwise u can configure orion with a secure option for server authentication. see the ssl tutorial online at the orion website select resource and click on orionsupport there u'll find some guidelines. Hope this help ! denis --- Tobias Streckel [EMAIL PROTECTED] wrote: Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/
RE: IIS, Orion, virtual host
Seems to me that there can run only one process on a particular port. Once IIS is already running on port 80 Orion will be unable to bind to that port since it is already in use by IIS. Same goes if you start orion before IIS. Then IIS, will not be able to start since Orion already has port 80 in use. Ron -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 9:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
1.4.8 faster than 1.4.7
1.4.8 to 1.4.7: create: 0.7 (create 1000 EBs) set:0.7 (call all setters on created beans) get:0.6 (call all getters on 1000 beans) get(value object): 0.5 (get 1000 ebs as value objects) remove: 0.6 (remove 1000 ebs) and the environment is Win98, HypersonicSQL, jdk Sun 1.3.0 Client VM. The only change was an autoupdate to 1.4.8. Like all benchmarks YMMV Kirk Yarina
Re: Problem accessing EJB from client
The lookup must be in the same named application as the ejb server, so the provider url must include the application name like ormi://localhost/app_name This is the most likely cause of a NameNotFoundException. At 19:45 4/23/2001 +0100, you wrote: Hi, I am successfully accessing my Session Bean from my servlets (servlet and EJB are packaged in an EAR). Context ctx = new InitialContext(); Object ref = ctx.lookup(UserManager); UserManagerHome home = (UserManagerHome)PortableRemoteObject.narrow (ref,user.ejb.UserManagerHome.class); UserManager userManager = home.create(); I would like now to access the EJB another client (another JVM). My client is initialized like this: ht.putContext.INITIAL_CONTEXT_FACTORY, com.evermind.server.rmi.RMIInitialContextFactory); ht.put(Context.PROVIDER_URL, ormi://localhost/); ht.put(Context.SECURITY_PRINCIPAL, admin); ht.put(Context.SECURITY_CREDENTIALS, admin); Context ctx = new InitialContext( ht ); But when I do: Object ref = ctx.lookup(UserManager); I have : [junit] BEFORE LOOKUP [junit] javax.naming.NameNotFoundException: UserManager not found [junit] at com.evermind.server.rmi.RMIContext.lookup(JAX) [junit] at javax.naming.InitialContext.lookup(InitialContext.java:350) Is there something obvious I am missing ?? Thanks, Olivier
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Orion JNDI using web-to-ejb and client-to-ejb
I have been following with interest recent questions about how Orion's JNDI works in regard to the following scenarios: (1) one instance of Orion hosting web components, and another instance hosting ejb components (2) a client application accessing ejb components on an Orion server An analysis with a simple Hello example that also lists the various JNDI contexts under different configurations has been revealing. Under Orion 1.4.7, I was successful in running both scenarios. With the release of Orion 1.4.8 yesterday, I have rerun the tests. Inspecting the context listings, things make much more sense in 1.4.8 than 1.4.7, although the functional behavior is nearly identical. (Orion 1.4.7 allows a web application to access ejb's in different named application; Orion 1.4.8 does not, at least with the configurations I have tried. Neither application is the parent (orion specific) of the other.) Although the discussion below is somewhat lengthy, I hope it will help others who are looking into these questions. (The zip files are not attached to this post. If this is of interest, I will see about providing them to orionsupport.) The tests involve a web component, an ejb component, and a client application. The ejb is a session bean that issues a greeting (Hello). The greeting is set as an environment entry in the ejb-jar.xml. This component is deployed under several applications and the greeting is used to distinguish which ejb is accessed in the different tests. Another method returns a list the context names relative to a given root name. This method delegates to a helper class, ContextProbe, that recursively lists the names in the context. ContextProbe is also called from the web component. The web component consists of a hello.jsp that uses a title environment entry to further distinguish the tests. Finally, there are two request parameters accepted by the jsp: ejbName - to dynamically try different ejb names (e.g. ejb/Hello, java:comp/env/ejb/Hello) to lookup in the context; and target: to specify the target of the greeting. To run the tests, I set up 3 separate instances of the orion server and one client. Four corresponding zip file contain the configuration files, web and ejb components, and the orion deployment files. Unzipping one of the server#.zip files in a fresh install of orion (plus the tools.jar file) gives a ready-to-run instance of orion, or client. Server 1: runs web and ejb components to test behavior within the same instance of orion - web site on port 8801 - rmi server on port 23801 - deploy ejb component under the default app as ejb/Hello - deploy ejb twice under hello app 1 as ejb/Hi and ejb/BonJour - deploy ejb under hello app 2 as ejb/Howdy - deploy web component under default app as /hello0-web - deploy web component under hello app 1 as /hello1-web - deploy web component under hello app 2 as /hello2-web From the url localhost:8801/hello1-web/?ejbName=name_to_lookup, the following results are observed: ejb/Hello - works, by virtue of parent application concept in orion ejb/Hi - works since in the same app ejb/BonJour - works since in the same app ejb/Howdy - fails, not in this app java:comp/env/ejb/Hello - fails, since no ejb-ref defined in web.xml java:comp/env/ejb/Hi - fails, since no ejb-ref defined in web.xml java:comp/env/ejb/BonJour - works with ejb-ref defined in web.xml java:comp/env/ejb/Howdy - fails, not in this app, not mapped in web.xml java:comp/env/ejb/xxx - works, ejb-link defined in web.xml java:comp/env/ejb/yyy- works, ejb-ref location=... defined in orion-web.xml (location specified in orion-web.xml takes precedence over ejb-link in web.xml) This behavior seems correct. The resulting web pages include the contexts listings from both the web component and the ejb component. The context listings under orion 1.4.8 make much more sense than under 1.4.7. Yet there is one puzzling inconsistency (not that I understand the other parts of the context). Under 1.4.8 the subcontext java:comp starting with is disjoint with the context listed starting with java:comp. From the url localhost:8801/hello0-web/ under the default context, the subcontext java:comp contains: Name: Administrator ClassName: com.evermind.server.administration.ApplicationAdministrator Name: ResourceFinder ClassName: com.evermind.server.administration.ResourceFinder Name: ServerAdministrator ClassName: com.evermind.server.administration.ApplicationServerAdministrator Name: ApplicationClientConnector ClassName: com.evermind.server.administration.ApplicationClientConnector while starting at java:comp Name: UserTransaction ClassName: com.evermind._du Name: RoleManager ClassName: com.evermind._hg Name: Logger ClassName: com.evermind._kwb Name: UserManager ClassName: com.evermind.server.XMLUserManager Name: env ClassName: com.evermind._hi Name: ThreadPool ClassName: com.evermind._hf Bug or feature?
RE: IIS, Orion, virtual host
I wanted to create virtual host to avoid having to type IP:port in the browser. I know it works if I use different ports. I was using loopback (127.0.0.1:80 and 127.0.0.1:8080). But I would like to avoid that. In IIS, you can have 2 sites running on the same port, as long as they have 2 different addresses. But it looks like it is something I have done wrong anyway...can't see what though. Thanks, Olivier -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Paul Medcraft Sent: 25 April 2001 14:16 To: Orion-Interest Subject: RE: IIS, Orion, virtual host You can't have two applications on one machine listening on the same port, although they could both use the same IP. Try setting them both to use x.20 and put orion on a different port. Paul -Original Message- From: olivier [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:30 To: Orion-Interest Subject: RE: IIS, Orion, virtual host this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier http://www.iii.co.uk Interactive Investor International is a leading UK Internet personal finance service that provides individuals with the capability to identify, compare, monitor and buy online a number of financial products and services. Interactive Investor Trading Limited, a subsidiary of Interactive Investor International plc, is regulated by the SFA.
Dynamic Loading of a Data Source
Is it possible to dynamically load a new data source to Orion after it has started?
Re: IIS, Orion, virtual host
See http://www.orionsupport.com/articles/vhosts.html olivier wrote: I wanted to create virtual host to avoid having to type IP:port in the browser. I know it works if I use different ports. I was using loopback (127.0.0.1:80 and 127.0.0.1:8080). But I would like to avoid that. In IIS, you can have 2 sites running on the same port, as long as they have 2 different addresses. But it looks like it is something I have done wrong anyway...can't see what though. Thanks, Olivier -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Paul Medcraft Sent: 25 April 2001 14:16 To: Orion-Interest Subject: RE: IIS, Orion, virtual host You can't have two applications on one machine listening on the same port, although they could both use the same IP. Try setting them both to use x.20 and put orion on a different port. Paul -Original Message- From: olivier [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:30 To: Orion-Interest Subject: RE: IIS, Orion, virtual host this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier http://www.iii.co.uk Interactive Investor International is a leading UK Internet personal finance service that provides individuals with the capability to identify, compare, monitor and buy online a number of financial products and services. Interactive Investor Trading Limited, a subsidiary of Interactive Investor International plc, is regulated by the SFA.
2 web apps in an ear
Can I deploy an ear that contains 2 .war files or 2 web apps? I was able to add a 2nd web module within my application.xml. The war expands correctly. The second war is a servlet. I cannot seem to access this servlet. When I put a second entry in my default-web-site.xml then the first does not work. I am sure I am just missing a config item. thanx ahead of time, mike -- ## Michael Weissman e-mail: [EMAIL PROTECTED] Clarent Corporation 303-734-5003 Fax 303-734-4244 1221 W. Mineral Ave. Littleton, Co 80120 In the land of the dark, the ship of the sun is drawn by the grateful dead -- Egyptian Book of the Dead ##
RE: IIS, Orion, virtual host
Now I have tried with a different port (IIS is on 80) web-site host=x.x.x.20 port=8080 display-name=Default Orion WebSite virtual-hosts=mySite.Java I still have this JVM_Bind error, but if I type http://mySite.java:8080, I get something. ... still don't see what is wrong. How many file should I have to modify? So far, I have: default-web-site.xml my-web-site.xml (to make sure that they don't use the same) hosts (NT) TCP/IP configuration Olivier -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Ron van Pol Sent: 25 April 2001 16:24 To: Orion-Interest Subject: RE: IIS, Orion, virtual host Seems to me that there can run only one process on a particular port. Once IIS is already running on port 80 Orion will be unable to bind to that port since it is already in use by IIS. Same goes if you start orion before IIS. Then IIS, will not be able to start since Orion already has port 80 in use. Ron -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 9:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
A Chinese question!
Hi, everybody I come from China,, My English level is not good , read my letter patiently, OK? ! Have one a piece of question Is install and wonder ORION how to start INTERCLIENT under LINUX INTERBASE the data base I under LINUX I! ! It know I go and download at pieces of solutions:1 . ftp : / / updates . redhat . com / 7.0/ i386 / glibc-2 . 2-5.i386.rpm 2 . ftp : / / carrier . ision . net / pub / ftp . redhat . com / i386 / en / RedHat / RPMS / ncurses4-5 . 0-2.i386.rpm 3 . ftp : / / firebird . sourceforge . net / pub / firebird / release / FirebirdSS-0 . 9-1.i386.Rpm but I can't download them ! ! Could you tell me that everybody has other methods ? Thank you! ! ! __ ==ÐÂÀËÃâ·Ñµç×ÓÓÊÏä (http://mail.sina.com.cn) ÍøÀïÑ°Ëýǧ°Ù¶È!ûÓÐÁÄÓÑËÙÅä,ÔõÄܳÉË«³É¶Ô? (http://newchat.sina.com.cn)
Re: Orion support company
I guess I was cause about an hour later I got my confirmation. Thanks though. Sorry. - Original Message - From: Yuri V. Turban [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, April 25, 2001 8:37 AM Subject: RE: Orion support company Orion's web site is still up? Every time I go to www.orionserver.bea.com, it comes back with an error. You must be kidding !!! -:)
graphing software
I have been working with the graphing software at www.ve.com/kavachart, and it is free and used by many major companies. I am not sure if my first kava chart message was received.
RE: 1.4.8
It seems that everyone on this list is using at least 1.4.7, whereas I cannot find anything more recent than 1.4.5 on www.orionserver.com. Where are you guys getting these more updated versions?? -charlie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jeff Hubbach Sent: Wednesday, April 25, 2001 9:11 AM To: Orion-Interest Subject: 1.4.8 Did anyone else notice that 1.4.8 was on the website for a day, then taken back down? Jeff. -- Jeff Hubbach Internet Developer New Media Designs, Inc. www.nmd.com
CLOB in CMP of Orion 1.4.0
Hello all, I found that CLOB column couldn¡¯t be retrieved in CMP of Orion, i.e. null value is always returned despite a value is stored in the column of the table. I¡¯m using Oracle 8.1.7 and Orion 1.4.0. To check the problem, you can follow below steps 1. let¡¯s assume that the following table exists in the database and corresponding CMP exists test table id number name varchar2(255) description clob 2. insert data into Oracle database with SQL*Plus. 3. startup Orion server 4. check whether or not CLOB data show up in the application (I could see the value of the name column, but there was no the value of the description) Any comment appreciated.
remote shutdown of orion 1.4.8
Folks, The following remote shutdown command does not work anymore in 1.4.8 (it works fine in 1.4.7), any ideas? bug? java -jar admin.jar ormi://localhost admin password -shutdown P.S. already verified the password is correct in [orion-home]/config/principals.xml Thanks in advance! Chris
JDBC connection pooling and ORION
Can someone tell me how to get JDBC connection pooling to work? Maybe some examples? I can't find anything on connection pooling. I have successfully made a JDBC connection to postgres, but I would like to grab connections from a pool and release to that pool. Help?
Dynamic Loading of a Data Source
Is it possible to dynamically load a new data source to Orion after it has started?
RE: Orion support company
You have the web site wrong. It should be www.beanowowner.orionservernomore.com -Original Message- From: Yuri V. Turban [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 10:37 AM To: Orion-Interest Subject: RE: Orion support company Orion's web site is still up? Every time I go to www.orionserver.bea.com, it comes back with an error. You must be kidding !!! -:)
How to deploy simple HelloWorld type EJB?
Hi i am having trouble accessing a simple session bean from a stand alone
client.
The bean looks like its been deploy correctly.
Here's the steps that i have done on windows 2000.
1. Create class files, this is the director structure.
e:\beans\test\
e:\beans\test\TestRemote
e:\beans\test\TestEJB
e:\beans\test\TestHome
2. Create ejb-jar.xml. Not sure i am coding it right??
e:\beans\Meta-Inf\
e:\beans\Meta-Inf\ejb-jar.xml
3. Create these files into testEJB.jar
4. Create ear file.
e:\apps\
e:\apps\testEJB.jar
e:\apps\Meta-Inf\
e:\apps\Meta-Inf\application.xml
5. put the ear file into the orion\application
6. add application entry into the server.xml file.
7. start orion and it does unpack the ear file with no errors.
now i want to get the client access the bean.
8. create the Client.java file in the same directory as the EJB source
files.
e:\beans\test\Client
9. add application-client.xml
e:\beans\test\Meta-inf\application-client.xml
Now when i try and run this client a dialog pops up to enter the user,pass
word,and server.
The 2 messages printed out are;
Got context.
java.lang.SecurityException: No such domain/application: test/TESTApp
So i think i'm pretty close to getting it to work. The problems lies in the
xml files and correctly setting the JNDI mappings.
Not sure if or how to make the orion xml file like orion-ejb-jar.xml, and
orion-application.xml.
I would love some help getting the xml conig working!
Thanks for any help you can give, Harley Rana.
This is the client.
package test;
import javax.naming.*;
import java.util.Hashtable;
import javax.rmi.PortableRemoteObject;
class Client {
public static void main(String[] args) {
System.setProperty(java.naming.factory.initial,com.evermind.server.Applic
ationClientInitialContextFactory);
System.setProperty(java.naming.provider.url,
ormi://localhost/test/TESTApp);
try {
InitialContext jndiContext = new InitialContext();
System.out.println(Got context);
Object ref = jndiContext.lookup(test/TestApp);
System.out.println(Got reference);
TestHome home = (TestHome)
PortableRemoteObject.narrow (ref, TestHome.class);
TestRemote test = home.create();
System.out.println(Calling EJB);
System.out.println(test.getTest()); // should return a simple String.
} catch(Exception e) {
System.out.println(e.toString());
}
}
}
Orion performance meassures ?
We are experimenting with Orion as an alternative to IIS on Windows 2000. But how do I meassure such things as hits pr. second, errors pr. seconds and so on, like I am used to under Windows 2000 and IIS, using the performance monitor ? Is there ANY statistics in Orion, which you can retrieve during runtime ? Thanks in advance! - Regards, Tony Fonager Netcoders ApS - http://www.netcoders.dk Copenhagen, Denmark
1.4.8 faster than 1.4.7
1.4.8 to 1.4.7: create: 0.7 (create 1000 EBs) set:0.7 (call all setters on created beans) get:0.6 (call all getters on 1000 beans) get(value object): 0.5 (get 1000 ebs as value objects) remove: 0.6 (remove 1000 ebs) and the environment is Win98, HypersonicSQL, jdk Sun 1.3.0 Client VM. The only change was an autoupdate to 1.4.8. Like all benchmarks YMMV Kirk Yarina
RE: Charting/Graphing libraries
I am working with a free package now at www.ve.com/kavachart. They come with either a servlet or applet version, and there is a developers kit at a cheap price. -Original Message- From: Van Dooren, Damian [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 7:46 AM To: Orion-Interest Subject: Charting/Graphing libraries Does anyone have any suggestions for a good charting/graphing library to use within a servlet to generate jpgs or gifs preferably from XML data. Thanks. - Damian Van Dooren Information Technology The Investment Centre
RE: ...need urgent help!
Tobi, it sounds like you're trying to use ejb's deployed in your orion server from a stand-alone java app, and you want the communication channel between your app and the orion server to be encrypted. Athough I'm not sure it'll work, you might want to look at Orion's RMI-HTTP tunnelling. It enables RMI requests to run over http. If you then install a secure certificate and enable https you might be enable to tunnel RMI over HTTPS, securing your channel. Although there is a document (not very informative) on how to enable RMI-HTTP tunneling the one for RMI-HTTPS says To be written. Sounds like it's possible but you might have to do some hacking at it to get it to work. The docs can be found here: http://www.orionserver.com/docs/index.html -Original Message- From: Tobias Streckel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 25, 2001 7:39 AM To: Orion-Interest Subject: ...need urgent help! Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
RE: IIS, Orion, virtual host
Sounds like either both machines are binding to the same IP, or one or the other is binding to the stack and not the IP you're specifying. Hani On Wed, 25 Apr 2001, olivier wrote: this is the error message I have: Error starting HTTP-Server: Address in use: JVM_Bind -Original Message- From: Ron White [mailto:[EMAIL PROTECTED]] Sent: 25 April 2001 13:22 To: Orion-Interest Cc: [EMAIL PROTECTED] Subject: RE: IIS, Orion, virtual host What exactly is the error message? There are a couple of different ones pertaining to different config files. Thanks, Ron White -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 3:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier
JOKE RE: Orion support company
Okok everyone - for those confused. Orion did NOT get bought by BEA. JoeO was just making a joke, which obviously quite a few people missed. Call it a late April fools prank ;) REPEATING: Orion has not been bought by BEA. -mike -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Robert S. Sfeir Sent: Thursday, April 26, 2001 4:33 AM To: Orion-Interest Subject: RE: Orion support company At 11:37 AM 4/25/2001 -0400, you wrote: Orion's web site is still up? Every time I go to www.orionserver.bea.com, it comes back with an error. What's orionserver.bea.com? Dude how about www.orionserver.com, I didn't know BEA bought Orion... or did I miss some crazy post somewhere? R Robert S. Sfeir Director of Software Development PERCEPTICON corporation San Francisco, CA 94123 w - http://www.percepticon.com/ e- [EMAIL PROTECTED] t - (415) 749-2900 x205
Unknown Source (2nd attempt)
We have our project happily working with the web component and the ejb components living on a single machine. We'd now like to separate them, each on separate Orion boxes. We tried following some of the explanations on the Orion mailing list archive, but the ejb machine complains loudly about a NullPointerException - at ObjectInputStream.InputClassDescription (Unknown Source) when we start up the web machine. So it seems the client machine is trying to connect to the ejb machine but it's failing for some reason... We made the following settings on the client machine: in the orion-application.xml file for the web deployment we add the following line: ejb-module remote=true path=EJBCOMP / (EJBCOMP is the name of the ejb component) and this to the rmi.xml file: server host=n.n.n.n username=admin password=123/ where n.n.n.n is the machine with the ejb component. the username and password seem to be the default admin info in the principals.xml file. What are we missing? Are we supposed to register the client with the ejb host somehow besides a username and password? Thanks very much! --- Eric Knight Ninth House Network [EMAIL PROTECTED]
Re: Problem accessing EJB from client
The lookup must be in the same named application as the ejb server, so the provider url must include the application name like ormi://localhost/app_name This is the most likely cause of a NameNotFoundException. At 19:45 4/23/2001 +0100, you wrote: Hi, I am successfully accessing my Session Bean from my servlets (servlet and EJB are packaged in an EAR). Context ctx = new InitialContext(); Object ref = ctx.lookup(UserManager); UserManagerHome home = (UserManagerHome)PortableRemoteObject.narrow (ref,user.ejb.UserManagerHome.class); UserManager userManager = home.create(); I would like now to access the EJB another client (another JVM). My client is initialized like this: ht.putContext.INITIAL_CONTEXT_FACTORY, com.evermind.server.rmi.RMIInitialContextFactory); ht.put(Context.PROVIDER_URL, ormi://localhost/); ht.put(Context.SECURITY_PRINCIPAL, admin); ht.put(Context.SECURITY_CREDENTIALS, admin); Context ctx = new InitialContext( ht ); But when I do: Object ref = ctx.lookup(UserManager); I have : [junit] BEFORE LOOKUP [junit] javax.naming.NameNotFoundException: UserManager not found [junit] at com.evermind.server.rmi.RMIContext.lookup(JAX) [junit] at javax.naming.InitialContext.lookup(InitialContext.java:350) Is there something obvious I am missing ?? Thanks, Olivier
Re: ...need urgent help!
Okay Okay :-)) I'm using a standalone Java Client to connect the orionserver over the network. I want to use crypto. between client and orionserver. Thanks again tobi - Original Message - From: Dean Parker [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, April 25, 2001 7:34 PM Subject: RE: ...need urgent help! A few more details please. Do you want to encode transmission from the Orion server to a standard java application sitting on another node in a single corporate LAN? Why? That would be no different than all of the other normal LAN data flowing around in a corporation. If you want to encode transmission from an app server to a java client over the general Internet, you might try making your java app into an RMI server, then save the stub and skeleton files in the app server classpath. This will allow you to do a lookup of the RMI server from the app server. You can then use JCE to generate a symmetric key shared between the app server and the rmi server. Just encode your data before sending it to the RMI server and decode it when it arrives. The actual details of all this is what I get paid for, and I don't feel like typing that much. :-) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tobias Streckel Sent: Wednesday, April 25, 2001 9:39 AM To: Orion-Interest Subject: ...need urgent help! Hello, how can I make an coded connection between orion an my standalone java client? I think I must use the jce but how? Thanks Tobi
