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From Krish <akm_cyg...@yahoo.co.in>
Subject Re: Waiting for <exec> task to succeed
Date Fri, 25 May 2007 06:16:11 GMT
Yea...thats what i am doing now :)...Seems easier that
way

Thanks much
K
--- David Weintraub <qazwart@gmail.com> wrote:

> Why not write a shell script and then have the shell
> script execute
> the loop? All the <exec> task would have to do is
> execute the shell
> script. The shell script can return a non-zero exit
> code on failure.
> 
> On 5/24/07, Krish <akm_cygnus@yahoo.co.in> wrote:
> > Hi
> >
> > I have a requirement wherein I need to make sure
> the
> > process doesnt exist. So I need to do something
> like
> > this -
> >
> > `netstat -tln | grep 8080 | cut -f1 -d'.
> >
> > If the return value of the above is tcp, then i
> know
> > that a process is running ..... I need to run this
> > command in a loop until the process dies out.
> Right
> > now, there is no way of knowing how long it takes
> for
> > the process to die (1 min or 2 min etc)....Also i
> > looked at <exec> task, but there is no way of
> placing
> > this task in a conditional loop. Or if there is
> way, I
> > am not sure how to proceed.
> >
> > I also looked at <waitFor> but I cannot use
> <waitFor>
> > and <exec> together.
> >
> >
> > Let me know how to proceed with this.
> >
> > Thanks
> > K
> >
> >
>
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> >
>
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> 
> -- 
> --
> David Weintraub
> qazwart@gmail.com
> 
>
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_____________________________________________________
*Half of being smart is knowing what you're dumb at
*To err is human--and to blame it on a computer is even more so
*Gravity is not responsible for people falling in love


		
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