jvmargs (again)

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Jeffrey Spoon - 23 Apr 2006 22:58 GMT

Hello, I'm just checking I have used the right syntax for my jvmargs as
I'm having some problems (although this may be a config problem).

I'm running this command for an application:

java -classpath C:\politse\j2ee.jar;C:\politse\appserv-rt.jar;
UberClient
-client jvmarg value = "-Dorg.omg.CORBA.ORBInitialHost=${192.168.1.1}"
jvmarg value = "-Dorg.omg.CORBA.ORBInitialPort=${3700}"

Is this the correct syntax (obviously it isn't wrapped)?

The reason I ask is because I get a CORBA COMM FAILURE and it gives the
InitialHost as localhost and the port as 3700, even when I set the port
to another value, so I'm not sure if the jvmarg values are being used,
as it seems to default to those values. This even happens when the
server is off so I think it is a client problem, it seems to be ignoring
the jvmargs. Any ideas?

Cheers

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Jeffrey Spoon

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Roland de Ruiter - 24 Apr 2006 14:31 GMT

> Hello, I'm just checking I have used the right syntax for my jvmargs as
> I'm having some problems (although this may be a config problem).
[quoted text clipped - 7 lines]
> Is this the correct syntax (obviously it isn't wrapped)?
> ...

The commandline seems to be incorrect (unless the class UberClient
parses the remaining commandline parameters). Java specific parameters
(-D, -client, -classpath) should appear before the main class (i.e. the
class to be invoked, UberClient in your case). Any parameters following
the main class are passed to this class, which should handle and/or
parse them.

It probably should be like this (all on a single line):

java -client -Dorg.omg.CORBA.ORBInitialHost=192.168.1.1
-Dorg.omg.CORBA.ORBInitialPort=3700 -classpath
C:\politse\j2ee.jar;C:\politse\appserv-rt.jar UberClient

See also <http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/java.html>

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Regards,

Roland

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Jeffrey Spoon - 24 Apr 2006 17:37 GMT

>The commandline seems to be incorrect (unless the class UberClient
>parses the remaining commandline parameters). Java specific parameters
[quoted text clipped - 10 lines]
>
>See also <http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/java.html>

Yeah I was taking the instructions a bit too literally. I found a good
example here
http://developers.sun.com/prodtech/appserver/reference/techart/mgmt_monit
oring.html after posting this.

The reason I tried the jvmargs at the end was because initially it
wouldn't work at the beginning, but that's because I was being stupid :/

Thanks for the help.

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Jeffrey Spoon

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jvmargs (again)

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