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Re: linuxworld: shutting down application when window closes



on Sat, Oct 13, 2001 at 05:12:38PM +0800, ramsubs (ramsubs@pd.jaring.my) wrote:
> greetings all.
> 
> i came across this article in linuxworld.com:
> http://www.linuxworld.com/ic_706716_6995_1-3133.html
> ---------------
> The DA's Office Goes Digital
> At the Queens County District Attorney's Office, keeping track of all the
> documents associated with the 50,000 criminal cases it processes each year
> is a family affair. There, necessity is the mother of invention, funding is
> the father, and the prodigal child turns out to be a penguin.
> 
> "One of the very few technical problems that arose with the Linux OS and the
> custom interface stemmed from Linux's tendency to leave an application
> running even when the application's window is closed. In Windows, closing
> the window usually shuts down the application," said a much-enlightened
> Kevin Hansen, ImageWork's president. Until ImageWork discovered and fixed
> this quirk, users inadvertently launched multiple copies of the Linux
> database and experienced some odd results. "
> --------------
> 
> can anyone throw any light on this matter?

A frequent issue in poor client/server application design.  A similar
issue faces users of SAS (http://www.sas.com/) in which remote sessions
launched with SAS/CONNECT and SAS/SHARE remain open if not explicitly
logged off.  The result is a slow DoS self-inflicted attack as server
load climbs.  This has been an open issue with SAS for well over five
years, and is common to *all* platforms on which the product runs.

Peace.

-- 
Karsten M. Self <kmself@ix.netcom.com>       http://kmself.home.netcom.com/
 What part of "Gestalt" don't you understand?             Home of the brave
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