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2001-03-12 Thread Dan DiCesare



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Date: Mon, 12 Mar 2001 09:30:14 +0530 
 
 
 
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RE: Why is Netscape slower with Orion?

2001-01-29 Thread Dan DiCesare

So how do you really feel :). I agree. We are writing solutions that will have minimal functionality on Netscape and max functionality on IE. 



From: "Paul Kofon" <[EMAIL PROTECTED]>
Reply-To: Orion-Interest <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Subject: RE: Why is Netscape slower with Orion? 
Date: Mon, 29 Jan 2001 17:34:50 
 
Hi, 
Netscape 4 sucks! Version 6 is even worse - it just won't run 
applets or 
even Netscape's own JavaScript! I don't know what those guys at 
Netscape are 
doing, making such crappy browsers and allowing IE seem like such a 
good 
product (well, I must confess it is). If it wasn't for IE, I don't 
think 
most of us would be programming the Web. 
Regards, 
 
Paul 
 
 
From: Konstantin Polyzois <[EMAIL PROTECTED]>
Reply-To: Orion-Interest <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Subject: RE: Why is Netscape slower with Orion? 
Date: Mon, 29 Jan 2001 09:40:09 +0100 
 
No it is the crappy Netscape! It takes all your cpu and leaves none 
for 
your 
appserver. Netscape 4 sux big time! 
/korre 
 
-Original Message- 
From: Huibert Aalbers [mailto:[EMAIL PROTECTED]] 
Sent: den 26 januari 2001 17:58 
To: Orion-Interest 
Subject: Why is Netscape slower with Orion? 
 
 
Hi everyone, 
 
Is it just me or has anyone noticed that Netscape is significantly 
slower than IE when accessing an application built with orion? 
Could 
there be anything wrong with my settings? 
 
Thanks, 
 
Huibert Aalbers 
Informix Software 
 
 
 
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RE: Memory Leak

2001-01-25 Thread Dan DiCesare

Thanks for the response, I will give this a shot.

From: "Duffey, Kevin" <[EMAIL PROTECTED]>
Reply-To: Orion-Interest <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Subject: RE: Memory Leak 
Date: Tue, 23 Jan 2001 18:57:03 -0800 
 
First of all..are you releasing the reference to the EJB? If not, how is it 
that each time you call the page some more memory is used? It sounds like 
something is being referenced on each request, but not being set to null or 
is not falling out of scope (request scope or method scope). Secondly, keep 
in mind that the GC does not run immediately. Its a low priority thread and 
may not clear up memory until its needed. Therefore, if you want to force 
it, try System.gc() or Runtime.gc() to see if that helps. It won't force it, 
but it will tell the system to try to have the thread run now (instead of 
later) if the JVM will alot time for it. 
 
 
-Original Message- 
From: Dan DiCesare [mailto:[EMAIL PROTECTED]] 
Sent: Tuesday, January 23, 2001 11:59 AM 
To: Orion-Interest 
Subject: Memory Leak 
 
 
 
Hello, 
 
I am using JSP tags to invoke java beans. In my java beans I 
create a reference to my EJB's. In my JSP I scope the bean as session. In 
other words the syntax looks as follows: 
 
 
 
What we are noticing is that every time the page is called, a certain amount 
of memory is used by each session as expected by the session scope. However, 
when the session is complete, the memory is not released by the JVM. The end 
result is that we need to stop Orion server and restart to clear the JVM 
memory usage. Can anyone advise as to what we need to do. 
 
 
 
Thanks 
 
-Dan 
 
 
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Memory Leak

2001-01-23 Thread Dan DiCesare

Hello,
I am using JSP useBean tags to invoke java beans. In my java beans I create a reference to my EJB's. In my JSPI scope the bean as session. In other words the syntax looks as follows:
jsp:useBean id="fooBean" scope="session" class="FooBean" /
What we are noticing is that every time the page is called, a certain amount of memory is used by each session as expected by the session scope. However, when the session is complete, the memory is not released by the JVM. The end result is that we need to stop Orion server and restart to clear the JVM memory usage. Can anyone advise as to what we need to do. 

Thanks
-DanGet your FREE download of MSN Explorer at http://explorer.msn.com



Re: Application client.

2000-11-14 Thread Dan DiCesare

You will need sever things:

1) Create an application-clien.xml file that defines the ejb's needed for 
your application. For example if foo was an ejb deployed as fooejb, your 
application-client file should read:
application-client
display-nameMyApplication/display-name
description/description
ejb-ref
ejb-ref-namefooejb/ejb-ref-name
ejb-ref-typeEntity/ejb-ref-type
homefooHome/home
remotefoo/remote
/ejb-ref
/application-client


2) Create an orion-application-client.xml file that defines which ejb's your 
application will use. Again if foo were the only ejb used the 
orion-application-client.xml file would look as follows:

orion-application-client
  ejb-ref-mapping location="fooejb"  name="fooejb" /
/orion-application-client


3) Package a jar that has all the necessary class files ( home, remote, 
client ) along with the xml files defined above. Keep in mind that the xml 
files must be named as mentioned in this email.


Hope this helps,
-Danno

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Re: Please Help ! (2nd Post)

2000-11-06 Thread Dan DiCesare

Not sure if this is your problem but hope this helps. It looks like you are 
extending "AbstractSession". Make sure that this gets packaged with your 
session jar file.

-Danno

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RE: Ok. I feel dumb. Data Sources and MS SQL.

2000-10-25 Thread Dan DiCesare

Has MS removed the ODBC-JDBC bridge in Win 2K?


From: Kurt Hoyt [EMAIL PROTECTED]
Reply-To: Orion-Interest [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Subject: RE: Ok. I feel dumb. Data Sources and MS SQL.
Date: Wed, 25 Oct 2000 06:06:13 -0700

I hate to be the bearer of bad news, but you'll have to spring for a type 4
JDBC driver. We bought the one from Inet Software called "Sprinta 2000". 
The
price was reasonable and it performs comparably with the best of them.
That's how we got Orion and SQL Server 7 and Win2K to work together.

Kurt in Atlanta

-Original Message-
From: Kimberley Scott [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 24, 2000 9:16 PM
To: Orion-Interest
Subject: Ok. I feel dumb. Data Sources and MS SQL.


Hiya,

Feeling real stupid here. I'm examining data sources and getting totally
confused. Maybe I'm just burnt out. Haven't had a holiday in five years.
Sigh.

Back to business. We're *forced* to use Microsoft SQL 7 and Win2K. How do I
set up the datasource xml file to handle this? I can't seem to find 
anything
on this in the email lists on in the docs. The only drivers I have are the
ODBC bridges (The invisible hidden MS one and the standard Sun one) and I'm
not paying for a Type IV driver at the outrageous prices I've been 
presented
with from BEA and the like. Has anyone done this before or can point me in
the right direction?

A tired developer who's feeling very old and dim...

Kimberley Scott
Senior Web Developer
Peakhour Pty Ltd
http://smartoffice.com.au - just built. needs work. ASP/COM Sigh. What 
can
I say?
http://peakhour.com.au - corporate site
http://www.geocities.com/kimmie_scott -me




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RE: Ok. I feel dumb. Data Sources and MS SQL.

2000-10-25 Thread Dan DiCesare

Has MS removed the ODBC-JDBC bridge in Win 2K?


From: Kurt Hoyt [EMAIL PROTECTED]
Reply-To: Orion-Interest [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Subject: RE: Ok. I feel dumb. Data Sources and MS SQL.
Date: Wed, 25 Oct 2000 06:06:13 -0700

I hate to be the bearer of bad news, but you'll have to spring for a type 4
JDBC driver. We bought the one from Inet Software called "Sprinta 2000". 
The
price was reasonable and it performs comparably with the best of them.
That's how we got Orion and SQL Server 7 and Win2K to work together.

Kurt in Atlanta

-Original Message-
From: Kimberley Scott [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 24, 2000 9:16 PM
To: Orion-Interest
Subject: Ok. I feel dumb. Data Sources and MS SQL.


Hiya,

Feeling real stupid here. I'm examining data sources and getting totally
confused. Maybe I'm just burnt out. Haven't had a holiday in five years.
Sigh.

Back to business. We're *forced* to use Microsoft SQL 7 and Win2K. How do I
set up the datasource xml file to handle this? I can't seem to find 
anything
on this in the email lists on in the docs. The only drivers I have are the
ODBC bridges (The invisible hidden MS one and the standard Sun one) and I'm
not paying for a Type IV driver at the outrageous prices I've been 
presented
with from BEA and the like. Has anyone done this before or can point me in
the right direction?

A tired developer who's feeling very old and dim...

Kimberley Scott
Senior Web Developer
Peakhour Pty Ltd
http://smartoffice.com.au - just built. needs work. ASP/COM Sigh. What 
can
I say?
http://peakhour.com.au - corporate site
http://www.geocities.com/kimmie_scott -me




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RE: Client application

2000-10-06 Thread Dan DiCesare

Not to my understanding, I think you need to include the necessary orion 
jars
-Danno


From: "Pantelis, Thomas" [EMAIL PROTECTED]
Reply-To: Orion-Interest [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Subject: RE: Client application
Date: Fri, 6 Oct 2000 12:55:02 -0400

Shouldn't it be orion-primer-client.jar?

-Original Message-
From: Daniel C. DiCesare [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 06, 2000 4:48 AM
To: Orion-Interest
Subject: Re: Client application


Frank,
I followed your example and deployed the orion-primer application. I copied
the necessary JAR's into my directory along with the jndi.properties file. 
I
also copied the orion-primer-client.jar into my directory. I then ran the
following

java -classpath .:orion.jar:ejb.jar:jndi.jar:orion-primer-clinet.jar
hello.client.HelloClient

I got the following error:
Exception in thread "main" java.lang.NoClassDefFoundError:
hello/client/HelloClient

Any idea?

-Danno

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2000-03-30 Thread Dan DiCesare

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JNDI Lookup

2000-03-24 Thread Dan DiCesare

Hello,
I have deployed an application onto my Orion server. In my application I 
attempt to lookup an EJB with the following code:
___
try
{
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,"com.evermind.server.ApplicationClientInitialContextFactory");
  p.put(Context.PROVIDER_URL,"ormi://localhost:8080/investor");
  Context initial = new InitialContext(p);

   //Context initial = new InitialContext();
   Object objref = initial.lookup("bnInvestor");

   InvestorEJBHome home =
   (InvestorEJBHome)PortableRemoteObject.narrow(objref,
InvestorEJBHome.class);

   InvestorEJBRemote duke = home.create();
   System.out.println( "Success" );
   }catch( Exception ex )
   {
System.out.println( "Error" );
System.out.println( ex.getMessage() );
   }

___
The application deploys however when this code gets executed, I receive the 
following error:

META-INF/application-client.xml resource not found

I am attaching my EAR if you would like to review. Can anyone please advise.

Thanks in advance
-Dan


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