Re: Stopping/Restarting instance from the command line

Hsu <[email protected]> Thu, 19 Aug 2004 10:03:52 -0700
Newsgroups gmane.comp.web.webobjects.admin
Message-ID <[email protected]>
To start another application, just use Runtime.exec() and friends to 
run the shell script inside the woa.

To stop applications, you can have a custom communication's protocol 
that calls the WOApplication methods, or you can use direct actions 
(which is what Monitor/wotaskd use). Be careful with DA's - they may be 
accessible through the webserver.

Karl

On Aug 19, 2004, at 9:07 AM, Dev WO wrote:

> Thanks Pierre, but I don't know exactly how to do it:(
> So I started to relax a little and re-evaluate what I wanted to do.
> I found that with WOApplication I could start, stop and do pretty much 
> everything with my application/instance, so it looks like what I need.
> BUT it looks like WOApplication only affect the application that make 
> the call... and I don't want to do that, I'd like to call 
> WOApplication (from application A) to start application B. Is this 
> possible? I couldn't find something like setPath to tell WOApplication 
> which .woa to start.
>
> Thanks for helping me clarify this;)
>
> Xavier
>
>> Well, you could reverse-engineer the communication protocol between 
>> Monitor/WOTaskd and the WO applications.
>>
>> Actually with the appropriate network tools you should be able to see 
>> the calls made. These are DirectAction-like calls which you might be 
>> able to issue with tools like wget or curl. At worst you would have 
>> to write a small Java app.
>>
>> Pierre
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]]On Behalf Of Dev WO
>> Sent: Wednesday, August 18, 2004 3:44 PM
>> To: [email protected]; [email protected]
>> Subject: Stopping/Restarting instance from the command line
>>
>>
>> Hi,
>> I was wondering if there is a more cleaver way to stop and restart an
>> instances from the command line than killing the PID?
>> Thanks for your knowledge;)
>>
>> Xavier
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