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#10586 From: Christopher Morris <cmmorri@...>
Date: Thu Nov 30, 2000 10:07 pm
Subject: Re: JMC - unable to edit application properties 		cmmorri@...
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Reply | Messages in this Topic (12)
#10587 From: "Bin Zhou" <bin_zhou@...>
Date: Fri Dec 1, 2000 12:23 am
Subject: RE: Memory used by a Jrun server 		bin_zhou@...
Send Email Send Email
  
<html><DIV>
<P>Thanks a lot.</P>
<P>Bin<BR><BR></P></DIV>
<DIV></DIV>
<DIV></DIV>>From: Tom Ostberg <TOSTBERG@...>
<DIV></DIV>>Reply-To: jrun-talk@...
<DIV></DIV>>To: JRun-Talk <JRUN-TALK@...>
<DIV></DIV>>Subject: RE: Memory used by a Jrun server
<DIV></DIV>>Date: Wed, 29 Nov 2000 09:21:58 -0500
<DIV></DIV>>
<DIV></DIV>>We have set the same flag so that the virtual size will be 50% of
our
<DIV></DIV>>memory, but using the NT task manager we can see that it still
grows beyond
<DIV></DIV>>the setting.
<DIV></DIV>>Is that expected?
<DIV></DIV>>
<DIV></DIV>>Thanks,
<DIV></DIV>> Tom Ostberg
<DIV></DIV>>
<DIV></DIV>>-----Original Message-----
<DIV></DIV>>From: Pat Quinn [mailto:pquinn@...]
<DIV></DIV>>Sent: Wednesday, November 29, 2000 1:42 AM
<DIV></DIV>>To: JRun-Talk
<DIV></DIV>>Subject: RE: Memory used by a Jrun server
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>Yes. In local.properties, you can edit the following entry:
<DIV></DIV>>
<DIV></DIV>># extra virtual machine args
<DIV></DIV>>user.javaargs=-Xmx128M
<DIV></DIV>>
<DIV></DIV>>This example sets the Java heap to 128 MB. In the recent JVMs,
the default
<DIV></DIV>>is 64MB. You can also pass this and other commands to the JVM via
the JMC.
<DIV></DIV>>
<DIV></DIV>>HTH,
<DIV></DIV>>Patrick Quinn
<DIV></DIV>>Allaire Consulting
<DIV></DIV>>pquinn@...
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>-----Original Message-----
<DIV></DIV>>From: Bin Zhou [mailto:bin_zhou@...]
<DIV></DIV>>Sent: Tuesday, November 28, 2000 5:43 PM
<DIV></DIV>>To: JRun-Talk
<DIV></DIV>>Subject: Memory used by a Jrun server
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>Hi list,
<DIV></DIV>>
<DIV></DIV>>I am wondering if there is a way to set up the memory usage of
the JVM for a
<DIV></DIV>>
<DIV></DIV>>Jrun server in a property file.
<DIV></DIV>>
<DIV></DIV>>Thanks,
<DIV></DIV>>
<DIV></DIV>>Bin
<DIV></DIV>>_________________________________________________________________\
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Reply | Messages in this Topic (4)
#10588 From: "Sajida Kalsoom" <sajida@...>
Date: Fri Dec 1, 2000 6:17 am
Subject: Re: Thanx and some query 		sajida@...
Send Email Send Email
  
Tushar
         you can use one to two
1.   c:\jdk1.2.\bin
  2.   c:\jdk1.2.2\jre\bin

always prefer jdk that you have installed your self .
In case of any problem you can contact with me freely on the forum .

regards
sajida kalsoom.

----- Original Message -----
From: "Tushar Shah" <s_tushar@...>
To: <sajida@...>
Sent: Friday, December 01, 2000 10:17 AM
Subject: Thanx and some query


> Hi,
>
> Thanx for the reply.But I have one more query regarding this only.
>
> In my global.properties file the jvm path is like this
>
> java.exe=C:\\PROGRA~1\\JavaSoft\\JRE\\1.2\\bin\\javaw.exe
>
> But i have found this javaw.exe file in four different directories and i
tell you in which directories i have found this javaw.exe file. Those
directories are
>
> 1.   c:\jdk1.2.\bin
> 2.   c:\jdk1.2.2\jre\bin
> 3.   c:\winnt\system32
> 4.   c:\progra~1\javasoft\jre\1.2\bin\javaw.exe
>
> So i am confused which path i have to set for the jvm.
>
> So please help me out to solve this problem.
> Waiting for the reply.
> Bye
> Tushar
>
>
> _____________________________________________________
> Chat with your friends as soon as they come online. Get Rediff Bol at
> http://bol.rediff.com
>
> Participate in crazy auctions at http://auctions.rediff.com/auctions/
>
>



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Reply | Messages in this Topic (2)
#10589 From: Savant.Rcs@...
Date: Fri Dec 1, 2000 5:19 am
Subject: Error While Defining DATASOURCE 		Savant.Rcs@...
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Hi All,

Can anybody  pls tell me the procedures to set up a DATASOURCE with ORACLE JDBC
driver(thin & OCI) in JRun 3.0?
I have  tried as documented in the manual but it give me error that Driver not
found. Infact I have copied the Oracle JDBC library to  JRun library path. What
else need to be done? Kindly help me..

Thanks & Regards
Savant


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Reply | Messages in this Topic (5)
#10590 From: "Sajida Kalsoom" <sajida@...>
Date: Fri Dec 1, 2000 6:18 am
Subject: Re: jdbc error --invalid descriptor index 		sajida@...
Send Email Send Email
  
Hi

         This problem is not associated with JDBC instead this is problem
with SQL Server. Actually when you create resultset you have to fetch column
in same order in which they exist in resultset object. e.g following code
result in this error..

Resultset rs=stmt.executeQeury( "select name, address from client");
...
...address=rs.getString("address");
...name=rs.getString("name");
...

on the other hand code runs successfully.

Resultset rs=stmt.executeQeury( "select name, address from client");
...
...name=rs.getString("name");
...address=rs.getString("address");
...

----- Original Message -----
From: "sahaya ranialex" <sahayarani@...>
To: "JRun-Talk" <jrun-talk@...>
Sent: Friday, December 01, 2000 12:35 AM
Subject: jdbc error --invalid descriptor index


>
> Hi there,
>
> I am getting
> java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descriptor
> Index
> at rs.getString("col_name");
> inside jsp code.
>
> The same code was successful when i was using MS Access.
>
> NOW i changed the url only for communicating with SQL server 7.0.
>
> i am using jdbc-odbc bridge.
>
> Does any one have any clue about this?
>
> Thanks.
> sahaya
>
>
>
> >From: "Moore, Jim" <jim@...>
> >Reply-To: jrun-talk@...
> >To: JRun-Talk <jrun-talk@...>
> >Subject: RE: Multiple JRUN Servers-- HELP!!
> >Date: Thu, 30 Nov 2000 11:30:13 -0500
> >
> >we had a problem with this for a while here, but finally managed to solve
> >it. all you really have to do is be sure to not check "install as global
> >filter" when configuring the external web server. to fix things once we
had
> >screwed them up, i had to remove all the jrun.dll that were lying around
in
> >scripts directories, go into each web server as well as the global
> >properties for iis and remove all jrun isapi filters and mappigns. once
> >that
> >was all done, i re-configured each jrun server, being sure not to check
> >install as global filter. alos be sure to set different listening ports,
> >etc
> >for each jrun server in the properties file.
> >
> >--jim
> >
> >-----Original Message-----
> >From: Ajoy Singh [mailto:jruntalk@...]
> >Sent: Wednesday, November 29, 2000 7:24 PM
> >To: JRun-Talk
> >Subject: Multiple JRUN Servers-- HELP!!
> >
> >
> >Hi,
> >I am trying to add multiple JRUN Servers on one box for development and
> >staging purposes.
> >The problem I am facing is as follows:
> >Scenario 1: One web Server IIS4.0 NT 4.0 SP6a, JRUN 3.0 SP1
> >JRUN Servers: Default and Staging
> >If I configure JRUN server to respond to external web server then
> >application
> >in one JRUN Server (Default) responds but other reports 404 Error.
> >
> >Scenario2: Two web servers bound to two ip addresses IIS4.0 NT 4.0 SP6a,
> >JRUN
> >3.0 SP1
> >Each web server has its own scripts directory.
> >If I configure first Default then Staging, Staging works fine. If I
> >configure
> >first Staging then Default, Default works fine.
> >
> >Allaire in there documentation mentions the need and eplains how to
install
> >multiple JRUN  Servers but is silent on how to configure these multiple
> >JRUN
> >Servers to external web servers.
> >
> >Any help will be appreciated.
> >
> >
> >
> >
> >
> >Thanks,
> >Bob
> >
> >____________________________________________________________________
> >Get free email and a permanent address at http://www.amexmail.com/?A=1
> >~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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> >
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>
>
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Reply | Messages in this Topic (3)
#10591 From: Pat Quinn <pquinn@...>
Date: Fri Dec 1, 2000 7:05 am
Subject: RE: Debugging and RDS 		pquinn@...
Send Email Send Email
  
The "Getting Started with JRun Studio"
(http://www.allaire.com/developer/documentation/JRun.cfm) has a pretty good
explanation in Chapter 6. You can also get to this by going to the help
files tab in the resource window, and going to Getting Started with JRun
Studio-->Connecting via FTP and HTTP-->Deploying the JRun RDS Application.

HTH,
Patrick Quinn
Allaire Consulting
pquinn@...


-----Original Message-----
From: John Minadeo [mailto:jminadeo@...]
Sent: Thursday, November 30, 2000 3:47 PM
To: JRun-Talk
Subject: Debugging and RDS


Hello all,
I'm having a problem getting the debugging feature of JRun Studio working.
The problem is I can never connect to the RDS. I'm pretty sure the problem
is on the
JRUN side and configuring the RDS but I can't seem to figure it out...

I've been told I need to :
install the rds-app.war file into the admin server (root URL
/CFIDE) and you'll need point JRun Studio at the port of the admin server
which RDS is deployed into (probably 8000)
To set an RDS from JRun Studio. Tools > Development Mappings

But I can't seem to locate the rds-app.war file anywhere...

Perhaps a step by step would be in order for the Jrun Documentation.

Any help would be greatly appreciated!

--
John Minadeo
jminadeo@...
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Reply | Messages in this Topic (6)
#10592 From: "Raj Kumar Jha" <rajkumar.jha@...>
Date: Fri Dec 1, 2000 9:34 am
Subject: Forwarding a request to another jsp 		rajkumar.jha@...
Send Email Send Email
  
Hi,
     When I am using the <jsp:forward page="third.jsp"> tag in my
jsp(second.jsp) , I get an error message. Can anyone suggest what is going
wrong?  Also, the same code is working on the Weblogic Server but not on
JRun 3.0. Any suggestions?
     The full error details are as below :



500 Internal Server Error
/second.jsp:

Response has already been committed
java.lang.IllegalStateException: Response has already been committed
         at
allaire.jrun.servlet.JRunResponse.resetContent(JRunResponse.java:170)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:874)
         at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.jav
a:88)
         at
allaire.jrun.jsp.JRunPageContext.forward(JRunPageContext.java:333)
         at jrun__second2ejspb._jspService(jrun__second2ejspb.java:65)
         at allaire.jrun.jsp.HttpJSPServlet.service(HttpJSPServlet.java:40)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925)
         at
allaire.jrun.servlet.JRunNamedDispatcher.forward(JRunNamedDispatcher.java:34
)
         at allaire.jrun.jsp.JSPServlet.service(JSPServlet.java:174)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925)
         at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.jav
a:88)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1131)
         at allaire.jrun.servlet.JvmContext.dispatch(JvmContext.java:330)
         at allaire.jrun.http.WebEndpoint.run(WebEndpoint.java:107)
         at allaire.jrun.ThreadPool.run(ThreadPool.java:267)
         at allaire.jrun.WorkerThread.run(WorkerThread.java:74)

Regards,
Raj





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Reply | Messages in this Topic (2)
#10593 From: "Raj Kumar Jha" <rajkumar.jha@...>
Date: Fri Dec 1, 2000 11:29 am
Subject: Re: Forwarding a request to another jsp 		rajkumar.jha@...
Send Email Send Email
  
I have got the answer.  I was using buffering with auto flush set to true.
This causes an illegal state exception if some output has been written to
the client side. Thanks anyway.
Regards,
Raj

----- Original Message -----
From: Raj Kumar Jha
To: JRun-Talk
Sent: Friday, December 01, 2000 3:04 PM
Subject: Forwarding a request to another jsp


Hi,
     When I am using the <jsp:forward page="third.jsp"> tag in my
jsp(second.jsp) , I get an error message. Can anyone suggest what is going
wrong?  Also, the same code is working on the Weblogic Server but not on
JRun 3.0. Any suggestions?
     The full error details are as below :



500 Internal Server Error
/second.jsp:

Response has already been committed
java.lang.IllegalStateException: Response has already been committed
         at
allaire.jrun.servlet.JRunResponse.resetContent(JRunResponse.java:170)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:874)
         at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.jav
a:88)
         at
allaire.jrun.jsp.JRunPageContext.forward(JRunPageContext.java:333)
         at jrun__second2ejspb._jspService(jrun__second2ejspb.java:65)
         at allaire.jrun.jsp.HttpJSPServlet.service(HttpJSPServlet.java:40)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925)
         at
allaire.jrun.servlet.JRunNamedDispatcher.forward(JRunNamedDispatcher.java:34
)
         at allaire.jrun.jsp.JSPServlet.service(JSPServlet.java:174)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013)
         at allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925)
         at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.jav
a:88)
         at allaire.jrun.servlet.JRunSE.service(JRunSE.java:1131)
         at allaire.jrun.servlet.JvmContext.dispatch(JvmContext.java:330)
         at allaire.jrun.http.WebEndpoint.run(WebEndpoint.java:107)
         at allaire.jrun.ThreadPool.run(ThreadPool.java:267)
         at allaire.jrun.WorkerThread.run(WorkerThread.java:74)

Regards,
Raj





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Reply | Messages in this Topic (2)
#10594 From: Pascal Troxler <admin@...>
Date: Fri Dec 1, 2000 12:03 pm
Subject: Re: file path 		admin@...
Send Email Send Email
 


Reply | Messages in this Topic (9)
#10595 From: "Jens Carlberg (ESE)" <Jens.Carlberg@...>
Date: Fri Dec 1, 2000 1:06 pm
Subject: RE: dynamically loading servlets 		Jens.Carlberg@...
Send Email Send Email
  
Hi!

> is there any way to get included servlets to dynamically reload?

I've been thinking about this problem, and I thought I would share it with you.

When Java needs a class, it asks its class loaders. Each loader (there can be
many) is supposed to keep track of all classes it has loaded. If the loader has
loaded the class, it is returned. If not, it tries to load and return it. If it
fails, the VM goes on to the next class loader. If all fails, an Exception is
thrown.

Since the class loader keeps the list of loaded classes, the class is always
referenced once loaded, and won't be gc'd. The standard class loader can't be
directed to drop it's references, at least not through the public API. You can
check the docs for java.lang.ClassLoader for further details.

The JRun class loader for servlets, though, can discard it's loaded classes. I
can't explain the exact flow of events, but it seems that when a call is made to
the class as servlet, the age of the class in memory is compared to the age on
the disk. This seems not to be done if the class is called any other way.

> i have all the class files in my web-inf/classes directory and if i go to
> the servlets directly they will dynamically reload to reflect changes, but
> if they are included in a jsp they will not.

This sums the behaviour up. So, what can you do to get dynamically reloaded
classes?

1. You could write your own class loader, who checks this on every call to every
class. Please note you'll need to have your classes in a directory _not_ served
by any other class loader; keep this dir out of the classpath and the server
dir. I haven't tried this, so I can't say how messy it will be.
2. Get yourself a servlet, who's sole point in life is to check the age and
trigger the JRun reload of servlets. When you need a reload, touch the class
file and call the servlet. Since the JRun class loader (last I checked, at
least) throws out every class at the same time, all your classes would be
refreshed. (At least this was the behaviour in JRun 2.2.1 - I haven't checked
this on JRun 3).

///Yours, Jens Carlberg, Ericsson Sverige AB


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Reply | Messages in this Topic (3)
#10596 From: "Jens Carlberg (ESE)" <Jens.Carlberg@...>
Date: Fri Dec 1, 2000 1:10 pm
Subject: RE: JRun 3 has a "Netscape prints the .css content instead of the HTML " problem 		Jens.Carlberg@...
Send Email Send Email
  
Hi!

I've seen the same behaviour. We're using JRun 3.0 SP1 on NT, development
version.

For some reason the problem comes and goes. Usually the first version of the
frameset turn up two to four frames with the css-code in. It can help to back
out and go forward again (not reload). I suspect the css then would be cached.

///Yours, Jens Carlberg, Ericsson Sverige AB

-----Original Message-----
From: Tormod Hystad [mailto:thystad@...]
Sent: den 17 november 2000 14:42
To: JRun-Talk
Cc: PhilC@...
Subject: JRun 3 has a "Netscape prints the .css content instead of the
HTML " problem


Hi fellow JRunners!

The problem in short:
After upgrading from JRun 2.X to JRun 3.0(SP1 does not help) Netscape
browsers randomly print the content of the stylesheet.css file we have
externally linked instead of printing the HTML. But if I do a "View Frame
Source", I see the HTML it is supposed to print. The stylesheet is linked
this way (in a correct place in the <HEAD> part of the document):

<link rel='stylesheet' type='text/css' href='/SD/Stylesheets/Stylesheet.css'
>

I have spent several days with this issue, but have not found a satisfactory
solution yet. But I have nailed the problem down, and come up with a few
workarounds (described later).

Server Info:
I run JRun 3.0SP1 (With a web application named SD, consisting of pure
servlets), NT4SP6a Server, Netscape 4.75 (all Netscape 4.X browsers I have
tested have the problem).

The source of the problem is that Netscape is very sensitive of the
format/content of the response the web server delivers when Netscape is
loading external linked stylesheets, with this type of link:

<link rel='stylesheet' type='text/css' href='/SD/Stylesheets/Stylesheet.css'
>

With JRun 2.X, this was no problem, since it only served the files that was
requested with /servlet/ somewhere in the URL, IIS served the static content
(images, .js, .css).

This has changed in JRun 3.0. IIS now hands over ALL requests that include a
JRun web application name to JRun. Meaning that all requests that contain
/SD/ (in my case) will now be handled by JRun. JRun uses a special servlet,
allaire.jrun.file.FileServlet, to serve static content (None of this is
confirmed by Allaire, but my "reasearch" indicates this).

This is the root of the problem. The FileServlet seems to fail to format the
response to the request for .css files perfectly, so Netscape messes up and
prints the contents of the .css file instead of the HTML (formated by the
linked .css file). But as an additional complexity, this does not happen
consistently. The frequency varies, and one of our servers with Win2000,
JRun 3.0 (Not SP1) and IIS 5.0 has no problems. While other Win2000, JRun3.0
servers HAVE the problem.


What I have tried with failure:
* I have searched the Internet thouroughly, and I found one other person
(Phil Callister) with the same problem. ONE! I discussed it with him on
email, he had not found any "real" solution, just a workaround (I also found
this workaround, it is described later in this email). But that is
disturbing, I suspect that JRun 3.0 has a major flaw in it's handling of
.css files and NO ONE else has the problem? It turns out that the use of
external .css files seems to be rare (at least I could not find many
examples of it out there!). I believe that is why so few others experience
this, because JRun 3.0 HAS a flaw with handling .css files, I am 99% sure.

* I have spent hours trying to change the MIME type - file extension
mappings in JRun (and also in Netscape), but nothing helped. .css <->
"text/css" is not registered in the properties files in JRun, so I added it
to both global.properties and local.properites for SD. No good. I used the
admin tool for the SD app, added it there, no good. I manually modified the
Registry on my Win NT 4.0SP6 server, addedd the mapping every thinkable
place, no good.

* I created a servlet, CSSWriter, that writes the content of a .css file
(after reading it from disk) to the response, ensuring that
response.setContentType("text/css") is called. The I linked to this servlet
instead of Stylesheet.css. No good. I modified it, by manually examining the
response IIS sends when you request a .css file from it, so that my servlet
sent an EXACTLY similar response (with correct ContentLenght and a few other
"cannot-be-important" headers in addition to the ContentType).

What I have tried with success:
A) Create a virtual directory in IIS, named something else than my JRun app,
for example SDStyle. In this virtual directory I placed the Stylesheet.css
file. Then I changed my links, to this:

<link rel='stylesheet' type='text/css' href='/SDStyle/Stylesheet.css' >

JRun does not have an application named "SDStyle", so IIS serves the file.
And it works. The problem is gone. This was the solution the other gentleman
(Phil Callister) had also found (and used now, for several months, I
believe).

B) Stop using externally linked .css files and use <STYLE type="text/css">
</STYLE> tags instead. This is interesting:
One of the other developers here showed me that the JRun 3.0 Admin web site
uses externally linked stylesheets. I checked it with IE, and sure, they do.
I tried the admin tools in Netscape and they were fine. No problems. BUT
THEN I checked their HTML source in Netscape, they do not use externally
linked stylesheets if the browser is Netscape, they use the "inline"
version, with <STYLE type="text/css"> <STYLE> tags.

So it seems they have found a problem and used a quick workaround.

There are two major drawbacks to this method for us:
1. A much larger amount of data will be transferred from the server to the
client, since the style information now is sent everytime, instead of being
linked once and then cached in the browser.

2. We have to rewrite all our HTML pages (several hundreds).

Anyone else having this problem? Any solutions? Allaire people, any
information you can share with us? Is this a bug?


~ Tormod

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Reply | Messages in this Topic (4)
#10597 From: "sajida kalsoom" <sajida@...>
Date: Fri Dec 1, 2000 1:55 pm
Subject: Re: Re: Thanx and some query 		sajida@...
Send Email Send Email
 


Reply | Messages in this Topic (2)
#10598 From: "sajida kalsoom" <sajida@...>
Date: Fri Dec 1, 2000 2:15 pm
Subject: Re: Error While Defining DATASOURCE 		sajida@...
Send Email Send Email
  
Hi Savant
     you can set classpath for oracle thin or oci driver using JMC . In JRun
Managment console you will find link "java settings" under JRrun
Defualt/Admin Server link. in Java Setting you will find "classpath" in
which you can set full path for oracle thin driver like that
"C:/driver/directory/classess111.zip" .

if you don't want to use JMC   you can edit local.properties file and can
set path in line
# Classpath
user.classpath={jrun.rootdir}/servers/lib;{jrun.server.rootdir}/lib;c:\\dire
ctory\classess111.zip

remember to restart server. Hope this will help you.

regards
sajida kalsoom.
----- Original Message -----
From: <Savant.Rcs@...>
To: "JRun-Talk" <jrun-talk@...>
Sent: Friday, December 01, 2000 10:19 AM
Subject: Error While Defining DATASOURCE


>
>
> Hi All,
>
> Can anybody  pls tell me the procedures to set up a DATASOURCE with ORACLE
JDBC
> driver(thin & OCI) in JRun 3.0?
> I have  tried as documented in the manual but it give me error that Driver
not
> found. Infact I have copied the Oracle JDBC library to  JRun library path.
What
> else need to be done? Kindly help me..
>
> Thanks & Regards
> Savant
>
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Reply | Messages in this Topic (5)
#10599 From: Matthew Horn <mhorn@...>
Date: Fri Dec 1, 2000 3:19 pm
Subject: RE: Error While Defining DATASOURCE 		mhorn@...
Send Email Send Email
  
Also, if you want to use the TEST button in the Data Source panel of the
JMC, you must add the Oracle driver to the classpaths of BOTH the Admin JRun
server AND the server you are adding the data source to.

   >>-----Original Message-----
   >>From: sajida kalsoom [mailto:sajida@...]
   >>Sent: Friday, December 01, 2000 9:16 AM
   >>To: JRun-Talk
   >>Subject: Re: Error While Defining DATASOURCE
   >>
   >>
   >>Hi Savant
   >>    you can set classpath for oracle thin or oci driver
   >>using JMC . In JRun
   >>Managment console you will find link "java settings" under JRrun
   >>Defualt/Admin Server link. in Java Setting you will find
   >>"classpath" in
   >>which you can set full path for oracle thin driver like that
   >>"C:/driver/directory/classess111.zip" .
   >>
   >>if you don't want to use JMC   you can edit
   >>local.properties file and can
   >>set path in line
   >># Classpath
   >>user.classpath={jrun.rootdir}/servers/lib;{jrun.server.rootd
   >>ir}/lib;c:\\dire
   >>ctory\classess111.zip
   >>
   >>remember to restart server. Hope this will help you.
   >>
   >>regards
   >>sajida kalsoom.
   >>----- Original Message -----
   >>From: <Savant.Rcs@...>
   >>To: "JRun-Talk" <jrun-talk@...>
   >>Sent: Friday, December 01, 2000 10:19 AM
   >>Subject: Error While Defining DATASOURCE
   >>
   >>
   >>>
   >>>
   >>> Hi All,
   >>>
   >>> Can anybody  pls tell me the procedures to set up a
   >>DATASOURCE with ORACLE
   >>JDBC
   >>> driver(thin & OCI) in JRun 3.0?
   >>> I have  tried as documented in the manual but it give me
   >>error that Driver
   >>not
   >>> found. Infact I have copied the Oracle JDBC library to
   >>JRun library path.
   >>What
   >>> else need to be done? Kindly help me..
   >>>
   >>> Thanks & Regards
   >>> Savant
   >>>
   >>>
   >>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   >>> Your ad could be here. Monies from ads go to support
   >>these lists and
   >>provide more resources for the community.
   >>http://www.fusionauthority.com/ads.cfm
   >>>
   >>> Archives: http://www.mail-archive.com/jrun-talk@houseoffusion.com/
   >>> Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
   >>
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   >>lists and provide more resources for the community.
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Reply | Messages in this Topic (5)
#10600 From: "sahaya ranialex" <sahayarani@...>
Date: Fri Dec 1, 2000 3:19 pm
Subject: Re: jdbc error --invalid descriptor index 		sahayarani@...
Send Email Send Email
  
thanks Sajida

sahaya.


>From: "Sajida Kalsoom" <sajida@...>
>Reply-To: jrun-talk@...
>To: JRun-Talk <jrun-talk@...>
>Subject: Re: jdbc error --invalid descriptor index
>Date: Fri, 1 Dec 2000 11:18:00 +0500
>
>Hi
>
>         This problem is not associated with JDBC instead this is problem
>with SQL Server. Actually when you create resultset you have to fetch
>column
>in same order in which they exist in resultset object. e.g following code
>result in this error..
>
>Resultset rs=stmt.executeQeury( "select name, address from client");
>...
>...address=rs.getString("address");
>...name=rs.getString("name");
>...
>
>on the other hand code runs successfully.
>
>Resultset rs=stmt.executeQeury( "select name, address from client");
>...
>...name=rs.getString("name");
>...address=rs.getString("address");
>...
>
>----- Original Message -----
>From: "sahaya ranialex" <sahayarani@...>
>To: "JRun-Talk" <jrun-talk@...>
>Sent: Friday, December 01, 2000 12:35 AM
>Subject: jdbc error --invalid descriptor index
>
>
> >
> > Hi there,
> >
> > I am getting
> > java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
>Descriptor
> > Index
> > at rs.getString("col_name");
> > inside jsp code.
> >
> > The same code was successful when i was using MS Access.
> >
> > NOW i changed the url only for communicating with SQL server 7.0.
> >
> > i am using jdbc-odbc bridge.
> >
> > Does any one have any clue about this?
> >
> > Thanks.
> > sahaya
> >
> >
> >
> > >From: "Moore, Jim" <jim@...>
> > >Reply-To: jrun-talk@...
> > >To: JRun-Talk <jrun-talk@...>
> > >Subject: RE: Multiple JRUN Servers-- HELP!!
> > >Date: Thu, 30 Nov 2000 11:30:13 -0500
> > >
> > >we had a problem with this for a while here, but finally managed to
>solve
> > >it. all you really have to do is be sure to not check "install as
>global
> > >filter" when configuring the external web server. to fix things once we
>had
> > >screwed them up, i had to remove all the jrun.dll that were lying
>around
>in
> > >scripts directories, go into each web server as well as the global
> > >properties for iis and remove all jrun isapi filters and mappigns. once
> > >that
> > >was all done, i re-configured each jrun server, being sure not to check
> > >install as global filter. alos be sure to set different listening
>ports,
> > >etc
> > >for each jrun server in the properties file.
> > >
> > >--jim
> > >
> > >-----Original Message-----
> > >From: Ajoy Singh [mailto:jruntalk@...]
> > >Sent: Wednesday, November 29, 2000 7:24 PM
> > >To: JRun-Talk
> > >Subject: Multiple JRUN Servers-- HELP!!
> > >
> > >
> > >Hi,
> > >I am trying to add multiple JRUN Servers on one box for development and
> > >staging purposes.
> > >The problem I am facing is as follows:
> > >Scenario 1: One web Server IIS4.0 NT 4.0 SP6a, JRUN 3.0 SP1
> > >JRUN Servers: Default and Staging
> > >If I configure JRUN server to respond to external web server then
> > >application
> > >in one JRUN Server (Default) responds but other reports 404 Error.
> > >
> > >Scenario2: Two web servers bound to two ip addresses IIS4.0 NT 4.0
>SP6a,
> > >JRUN
> > >3.0 SP1
> > >Each web server has its own scripts directory.
> > >If I configure first Default then Staging, Staging works fine. If I
> > >configure
> > >first Staging then Default, Default works fine.
> > >
> > >Allaire in there documentation mentions the need and eplains how to
>install
> > >multiple JRUN  Servers but is silent on how to configure these multiple
> > >JRUN
> > >Servers to external web servers.
> > >
> > >Any help will be appreciated.
> > >
> > >
> > >
> > >
> > >
> > >Thanks,
> > >Bob
> > >
> > >____________________________________________________________________
> > >Get free email and a permanent address at http://www.amexmail.com/?A=1
> > >~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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> > >more resources for the community.
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> >
> >
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Reply | Messages in this Topic (3)
#10601 From: Pascal Troxler <admin@...>
Date: Fri Dec 1, 2000 3:41 pm
Subject: Re: file path 		admin@...
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Reply | Messages in this Topic (9)
#10602 From: Skip Klobucher <rklobucher@...>
Date: Fri Dec 1, 2000 3:43 pm
Subject: RE: Jrun 2.3 and IIS 		rklobucher@...
Send Email Send Email
  
All you need to do is update the properties of the virtual "Scripts"
directory using the IIS admin tool (Microsoft Management Console) to reflect
the new location of the physical scripts folder:

1. open the MMC and locate the web site which contains the scripts folder in
question
2. click the "+" to expand the web site, right-click on the scripts folder,
and select the "properties" option
3. modify the Local Path entry to reflect the new location of your physical
"Scripts" folder
4. make sure "execute" and "read" permissions are set
5. hit OK
6. restart IIS and JRun
7. assuming nothing else has changed, that's all you should have to do -
JRun and the web server will communicate based on port and IP addr, so as
long as IIS knows where to find jrun.ini and jrun.dll, you're OK.
8. if you're using virtual web sites, make sure you've removed the JRun
filter at the global level, and have reinstalled it for each individual web
site

Hope this helps.

-----Original Message-----
From: buchanp@... [mailto:buchanp@...]
Sent: Thursday, November 30, 2000 1:50 PM
To: JRun-Talk
Subject: Jrun 2.3 and IIS



I'm not sure if this got through so here it is again. . . .

I am running JRun 2.3 with MS IIS web server.  I had to move the Inetpub
directory from C: drive to the D: drive.

How can I reconfigure JRun to recognize the new location for the Inetpub
directory?

I know that JRun needs to know where to find the Scripts directory due to a
dll file it uses there.

Any thoughts?




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Reply | Messages in this Topic (3)
#10603 From: Christopher Morris <cmmorri@...>
Date: Fri Dec 1, 2000 3:47 pm
Subject: JSP sharing among multiple applications 		cmmorri@...
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Reply | Messages in this Topic (1)
#10604 From: aesterline@...
Date: Fri Dec 1, 2000 4:15 pm
Subject: DuplicateKeyException 		aesterline@...
Send Email Send Email
  
I am getting a DuplicateKeyException from a CMP entity bean and I am not
sure why.

Here is my createSQL statement:

ejipt.createSQL=SELECT name FROM table WHERE id = ?

With the id being passed into the SQL statement the statement should return
a empty result set.

What are the sequence of events that the container goes through in order to
determine if the entity already exists?

What kind of SQL statement should I be using in order to get the create to
work like I am expecting?


Adam

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Reply | Messages in this Topic (1)
#10605 From: "Mike Wood" <mike.wood@...>
Date: Fri Dec 1, 2000 8:58 pm
Subject: JRun simply STOPS on Win2000 Error 6 : SetServiceStatus ??? 		mike.wood@...
Send Email Send Email
  
My JRun in the last two days just keeps stopping with no cause other than
what is below in the Event Logs. It has run with no problems for 12 months!

Win 2000 JRun 2.3.3 & IBM 1.1.8 JVM
===================

The description for Event ID ( 0 ) in Source ( jsm-default ) cannot be
found. The local computer may not have the necessary registry information or
message DLL files to display messages from a remote computer. The following
information is part of the event: jsm-default error: 6, SetServiceStatus.

Please suggest anything you can!
Thanks,
Mike.

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Reply | Messages in this Topic (1)
#10606 From: "Ozer, Richard" <OzerR@...>
Date: Fri Dec 1, 2000 9:06 pm
Subject: RE: JRun 3 has a "Netscape prints the .css content instead of th e HTML" problem 		OzerR@...
Send Email Send Email
  
I also experienced this problem and get around it by forcing Netscape to
reread the file from disk rather than cache.
I place the following at the top of my page and force it to be "expired".

<META HTTP-EQUIV="expires" CONTENT="Sun, 28 Dec 1997 09:32:45 GMT">

This always forces the page to expire and forces Netscape to retrieve it
from disk.

The draw backs to this approach are obvious, performance and the inability
to cache the page (i.e. return to it via the Back button).


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Reply | Messages in this Topic (1)
#10607 From: buchanp@...
Date: Fri Dec 1, 2000 10:38 pm
Subject: Jrun 2.3 doesn't restart 		buchanp@...
Send Email Send Email
  
I am running Jrun 2.3 and it doesn't restart correctly.  If I push restart
from the Jrun Sevice Manager, it seems to shut down properly but then it
never comes back up.  Any ideas?

I can shut it down and then restart it through the NT services but it
bothers me that it is not working correctly.

pat

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Reply | Messages in this Topic (2)
#10608 From: travis@...
Date: Fri Dec 1, 2000 11:08 pm
Subject: Getting all current users on a system 		travis@...
Send Email Send Email
  
Is it possible to get all the current users on an application/server?

Like say for example I would like people to be able to see who is online.

Travis Reeder
Chief Software Architect
www.ThinkVirtual.com

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Reply | Messages in this Topic (2)
#10609 From: "Hammon, Randy" <RHammon@...>
Date: Sat Dec 2, 2000 2:06 am
Subject: JMC Connector Wizard Problem:If you don't select to install it as global filter, it doesn't add any filter 		RHammon@...
Send Email Send Email
  
Hello Jrunners,

When using the connector wizard to install the jrun isapi
redirector in IIS4.0, if I don't check the little box that
says to install it as a global filter, it reports success
but doesn't install the ISAPI redirector anywhere.


I'm trying to set up an NT 4.0 Enterprise machine to have
2 websites,(eg. the default website and a second one),
AND.... have 2 jrun.dll isapi redirectors communicating with
2 different Jruns(listening on 2 different jcp ports of course),
one redirector per website.

That's the holy grail. Right now I can add the Isapi filter by
hand onto the default server and it seems to work, but if I
try to add the Isapi filter by hand on a secondary web server,
the jrun isapi redirector does not work correctly. I can set
verbose=true in jrun.ini, start everything up and type
localhost:81/demo, In the redirector log I see jrun match /demo,
but then it apparently never tries to send the request to Jrun.
I don't see a handlejrpprequest().

So.... is it supposed to work to add the Jrun ISAPI redirector to
a website other than the default website, if not, why? If so, how
do I make it work? And... is it supposed to work to install 2 Jrun
ISAPI redirectors on different websites in the same IIS server?
if not, why? If so, how do I make it  work?


thanks,
-randy hammon
Evolve Software, Inc.


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Reply | Messages in this Topic (1)
#10610 From: "Hammon, Randy" <RHammon@...>
Date: Sat Dec 2, 2000 2:09 am
Subject: RE: JMC Connector Wizard Problem:If you don't select to install i t as global filter, it doesn't add any filter 		RHammon@...
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Oops! Sorry for the noise, but this is JRUN3.0....

-----Original Message-----
<SNIP>
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Reply | Messages in this Topic (4)
#10611 From: Michael Ponewaß <ponewass@...>
Date: Sat Dec 2, 2000 3:18 pm
Subject: AW: Getting all current users on a system 		ponewass@...
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Reply | Messages in this Topic (2)
#10612 From: Pat Quinn <pquinn@...>
Date: Sun Dec 3, 2000 5:15 am
Subject: RE: JMC Connector Wizard Problem:If you don't select to install i t as global filter, it doesn't add any filter 		pquinn@...
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Hey Randy. The key to making this work is that you must create virtual
scripts directories under any new sites that you create in IIS. And each
virtual scripts directory must map to a unique physical scripts directory
under IIS. So, for example, create a /scripts2 dir under IIS, then map a
virtual scripts dir to that unde your new web site. When you run the
connector for a JRun server, you specify the unique scripts dir, and you're
all set.

Then, when you send a request to that new site's unique HTTP port, it
executes the jrun.dll in its own unique scripts dir (scripts2, in this
example), and points the request at the proper JRun server.

Try that.
HTH,
Patrick Quinn
Allaire Consulting

-----Original Message-----
From: Hammon, Randy
To: JRun-Talk
Sent: 12/1/00 9:06 PM
Subject: JMC Connector Wizard Problem:If you don't select to install it as
global filter, it doesn't add any filter

Hello Jrunners,

When using the connector wizard to install the jrun isapi
redirector in IIS4.0, if I don't check the little box that
says to install it as a global filter, it reports success
but doesn't install the ISAPI redirector anywhere.


I'm trying to set up an NT 4.0 Enterprise machine to have
2 websites,(eg. the default website and a second one),
AND.... have 2 jrun.dll isapi redirectors communicating with
2 different Jruns(listening on 2 different jcp ports of course),
one redirector per website.

That's the holy grail. Right now I can add the Isapi filter by
hand onto the default server and it seems to work, but if I
try to add the Isapi filter by hand on a secondary web server,
the jrun isapi redirector does not work correctly. I can set
verbose=true in jrun.ini, start everything up and type
localhost:81/demo, In the redirector log I see jrun match /demo,
but then it apparently never tries to send the request to Jrun.
I don't see a handlejrpprequest().

So.... is it supposed to work to add the Jrun ISAPI redirector to
a website other than the default website, if not, why? If so, how
do I make it work? And... is it supposed to work to install 2 Jrun
ISAPI redirectors on different websites in the same IIS server?
if not, why? If so, how do I make it  work?


thanks,
-randy hammon
Evolve Software, Inc.


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Reply | Messages in this Topic (4)
#10613 From: Scott Stirling <sstirling@...>
Date: Sun Dec 3, 2000 7:55 am
Subject: RE: JMC Connector Wizard Problem:If you don't select to install i t as global filter, it doesn't add any filter 		sstirling@...
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While Pat is correct (thank you for the answer, Pat), I'd like to point out
that there are a bunch of ways in which you will find it apparent that
JRun's JMC is geared toward the single-user, single-server configuration.
We need to beef up the JMC so it's useful for more than just a single-user
on a desktop.  The JMC doesn't do much to help users who have many servers
to configure, who have distributed configurations, or who want to configure
special situations like the one described below.  The "special"
configuration is the most common type in production scenarios, and those are
where the JMC is weakest.  I would ask users to please  request that Allaire
support features like this if they are indeed important to you.  Send
requests to info@... and mention that you would like them forwarded
to the JRun Product Manager, Mark Field.

Best regards,

Scott Stirling
Allaire Corp.

-----Original Message-----
From: Pat Quinn
To: JRun-Talk
Sent: 12/3/00 12:15 AM
Subject: RE: JMC Connector Wizard Problem:If you don't select to install i t
as global filter, it doesn't add any filter

Hey Randy. The key to making this work is that you must create virtual
scripts directories under any new sites that you create in IIS. And each
virtual scripts directory must map to a unique physical scripts
directory
under IIS. So, for example, create a /scripts2 dir under IIS, then map a
virtual scripts dir to that unde your new web site. When you run the
connector for a JRun server, you specify the unique scripts dir, and
you're
all set.

Then, when you send a request to that new site's unique HTTP port, it
executes the jrun.dll in its own unique scripts dir (scripts2, in this
example), and points the request at the proper JRun server.

Try that.
HTH,
Patrick Quinn
Allaire Consulting

-----Original Message-----
From: Hammon, Randy
To: JRun-Talk
Sent: 12/1/00 9:06 PM
Subject: JMC Connector Wizard Problem:If you don't select to install it
as
global filter, it doesn't add any filter

Hello Jrunners,

When using the connector wizard to install the jrun isapi
redirector in IIS4.0, if I don't check the little box that
says to install it as a global filter, it reports success
but doesn't install the ISAPI redirector anywhere.


I'm trying to set up an NT 4.0 Enterprise machine to have
2 websites,(eg. the default website and a second one),
AND.... have 2 jrun.dll isapi redirectors communicating with
2 different Jruns(listening on 2 different jcp ports of course),
one redirector per website.

That's the holy grail. Right now I can add the Isapi filter by
hand onto the default server and it seems to work, but if I
try to add the Isapi filter by hand on a secondary web server,
the jrun isapi redirector does not work correctly. I can set
verbose=true in jrun.ini, start everything up and type
localhost:81/demo, In the redirector log I see jrun match /demo,
but then it apparently never tries to send the request to Jrun.
I don't see a handlejrpprequest().

So.... is it supposed to work to add the Jrun ISAPI redirector to
a website other than the default website, if not, why? If so, how
do I make it work? And... is it supposed to work to install 2 Jrun
ISAPI redirectors on different websites in the same IIS server?
if not, why? If so, how do I make it  work?


thanks,
-randy hammon
Evolve Software, Inc.


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Reply | Messages in this Topic (4)
#10614 From: Savant.Rcs@...
Date: Sun Dec 3, 2000 12:44 pm
Subject: RE: Error While Defining DATASOURCE 		Savant.Rcs@...
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My problem resolved. Actually the error was because of an extra charater in URL
String.
BTW  how to specify initial size of pool and maximum size of connection pool?
If can not specify how JRun handling this?

Thanks in advance.

Regards
Savant




Matthew Horn <mhorn@...> on 12/01/2000 11:19:36 PM

Please respond to jrun-talk@...

To:   JRun-Talk <jrun-talk@...>
cc:    (bcc: Savantraj Chennamakal Subramanian/PM4/ISSAP/SES/SONYASIA)
Subject:  RE: Error While Defining DATASOURCE



Also, if you want to use the TEST button in the Data Source panel of the
JMC, you must add the Oracle driver to the classpaths of BOTH the Admin JRun
server AND the server you are adding the data source to.

   >>-----Original Message-----
   >>From: sajida kalsoom [mailto:sajida@...]
   >>Sent: Friday, December 01, 2000 9:16 AM
   >>To: JRun-Talk
   >>Subject: Re: Error While Defining DATASOURCE
   >>
   >>
   >>Hi Savant
   >>    you can set classpath for oracle thin or oci driver
   >>using JMC . In JRun
   >>Managment console you will find link "java settings" under JRrun
   >>Defualt/Admin Server link. in Java Setting you will find
   >>"classpath" in
   >>which you can set full path for oracle thin driver like that
   >>"C:/driver/directory/classess111.zip" .
   >>
   >>if you don't want to use JMC   you can edit
   >>local.properties file and can
   >>set path in line
   >># Classpath
   >>user.classpath={jrun.rootdir}/servers/lib;{jrun.server.rootd
   >>ir}/lib;c:\\dire
   >>ctory\classess111.zip
   >>
   >>remember to restart server. Hope this will help you.
   >>
   >>regards
   >>sajida kalsoom.
   >>----- Original Message -----
   >>From: <Savant.Rcs@...>
   >>To: "JRun-Talk" <jrun-talk@...>
   >>Sent: Friday, December 01, 2000 10:19 AM
   >>Subject: Error While Defining DATASOURCE
   >>
   >>
   >>>
   >>>
   >>> Hi All,
   >>>
   >>> Can anybody  pls tell me the procedures to set up a
   >>DATASOURCE with ORACLE
   >>JDBC
   >>> driver(thin & OCI) in JRun 3.0?
   >>> I have  tried as documented in the manual but it give me
   >>error that Driver
   >>not
   >>> found. Infact I have copied the Oracle JDBC library to
   >>JRun library path.
   >>What
   >>> else need to be done? Kindly help me..
   >>>
   >>> Thanks & Regards
   >>> Savant
   >>>
   >>>
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   >>these lists and
   >>provide more resources for the community.
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Reply | Messages in this Topic (5)
#10615 From: "Lloyd H. Meinholz" <meinholz@...>
Date: Mon Dec 4, 2000 2:06 pm
Subject: Re: Jrun 2.3 doesn't restart 		meinholz@...
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Are you sure it didn't restart or did it only show as stopped on the
Management Console? I found the page refreshed after the server had
stopped but before it had (re)started, so the html showed stopped. If
you just reload the page or click on the server name, you might see that
the server is actually running.

Lloyd


buchanp@... wrote:
>
> I am running Jrun 2.3 and it doesn't restart correctly.  If I push restart
> from the Jrun Sevice Manager, it seems to shut down properly but then it
> never comes back up.  Any ideas?
>
> I can shut it down and then restart it through the NT services but it
> bothers me that it is not working correctly.
>
> pat
>
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