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Re^2: Can't install Sys::RunAlone

by gepebril69 (Scribe)
on Apr 11, 2012 at 22:52 UTC ( #964647=note: print w/replies, xml ) Need Help??

in reply to Re: Can't install Sys::RunAlone
in thread Can't install Sys::RunAlone

Thanks for the help. That sounds like a reasonable explanation to me.

In the meantime I've built a construction using PID files.

On script start it saves it's PID to a file
When script ends it removes it's PID file.

When you start the script you check on PID file, if it exists and a proces uses this PID you just exit and wait for the next TASK event.
Not 100% solid, but 99,999999% I guess :)

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Re^3: Can't install Sys::RunAlone
by Anonymous Monk on Apr 12, 2012 at 00:13 UTC

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