Re: [Wrapper-user] Runtime exec in my app fails when app is installed as a service

[Nathan W. <wr...@de...>]

If possible, I suggest you test with your network-drive content copied
locally.  I've had problems in the past with services and mapped drives
under windows, it would be a useful debugging step to eliminate this as your
problem before looking elsewhere.  Even running the service as a user that
has the drives mapped on login will generally not work.  There are a lot of
discussions about this problem elsewhere online.

Nathan

On 11/5/07, Gesly George <ges...@gm...> wrote:
>
> Hi,
>
> My Java app (Jar1.MainClass) calls Rumtime.exec() to execute another java
> app (jar2.MainClass). This works when I run the app from the command line
> (hence I would assume my Rumtime.exec() is working properly). It
> successfully execs the new process.
>
> But when I wrap the app (inside the java service wrapper, the app (
> jar1.MainClass) starts up fine, but the Rumtime.exec() fails. My app gets
> a NoClassDefFoundError on the call to the Runtime.exec() - Its not able to
> find the main class of the process that my App is trying to exec(). What
> intrigues me if how does wrapping my app in a service differ from running
> the app from the command line. The service is not failing since it runs my
> app ( jar1.MainClass), but somehow it fails on the exec.
>
> I have tried the following:
> - Since my path includes a network drive, I thought the problem might be
> related to security - so I run the service as a permissioned user instead of
> the default system user.
> - Since this could be a classpath problem I added the jar to wrapper's
> classpath in the conf file.
>
> I searched the website, but could not find something that would help me
> solve the problem. It would be great if any of you have a suggestion for
> this.
>
> Thanks
> Gesly
>
>
>
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-- 
Nathan Wray
nw...@de...
--