I am glad you worked it out. Well done.

Darn fast computers!!

-T

On Fri, 2017-11-17 at 18:04 -0800, Denis Heidtmann wrote:
> On the "Create":  this convinces me that I should take up drinking
> coffee,
> so some stronger brain stimulant. Dumb.
> 
> On the multiple entries, I think the issue is that my test script is
> very
> short and fast.  I added a sleep 10 and I get only one entry--the
> first
> one.  Apparently the print driver (or the program calling it) closes
> the
> file multiple times.  I added $% to the incrontab file and %2 to the
> script
> (but w/o the sleep in my script) I got:
> 
> test1 create  test23 IN_CLOSE_WRITE
> test1 create  test23.PLT IN_CLOSE_WRITE
> test1 create  test23.PLT IN_CLOSE_WRITE
> test1 create  test23.PLT IN_CLOSE_WRITE
> 
> This behavior of the driver/application seems not the best, but there
> is
> nothing to be done about it.  I assume that my printing script will
> take
> sufficient time it will not matter.
> 
> I recorded the times associated with the four log entries.  It was
> 347 msec
> overall, with the last step taking most of this time at about 300
> msec.  So
> my anticipation that the multiple writes/closing will not matter
> seems
> reasonable.  Let's hope so.
> 
> Thanks again for the suggestion.
> 
> -Denis
> 
> On Fri, Nov 17, 2017 at 2:02 PM, Tomas Kuchta <tomas.kuchta.lists@gma
> il.com>
> wrote:
> 
> > 
> > If I recall incron details correctly, you get multiple entries in
> > your log
> > because you run your script multiple times at different events:
> > IN_CLOSE_WRITE,IN_NO_LOOP
> > 
> > Your other question: You see "create" in your log because that is
> > what your
> > echo command puts there in your script.
> > 
> > -Tomas
> > 
> > On Nov 17, 2017 11:47 AM, "Denis Heidtmann" <denis.heidtmann@gmail.
> > com>
> > wrote:
> > 
> > I have pursued Tomas' advice to use incron to automatically send
> > files
> > written by the win2k print driver to the printer.  I have
> > everything down
> > to one issue.  To test, I have a simple script (intest.sh) that
> > just sends
> > the event responded to to a log file:
> > 
> > #! /bin/bash
> > # test of incron
> > echo "tes1 create " $1 >> /home/denis/incronlog.log
> > 
> > The incron table is:
> > 
> > /home/denis/win2kfiles/Print_files IN_CLOSE_WRITE,IN_NO_LOOP
> > /home/denis/scripts/intest.sh $#
> > 
> > The resulting log is:
> > 
> > tes1 create  test12
> > tes1 create  test12.PLT
> > tes1 create  test12.PLT
> > tes1 create  test12.PLT
> > 
> > It generates multiple entries for one file added (i.e., one print
> > command).  I added  IN_ONESHOT to the incrontab:
> > 
> > /home/denis/win2kfiles/Print_files
> > IN_CLOSE_WRITE,IN_ONESHOT,IN_NO_LOOP
> > /home/denis/scripts/intest.sh $#
> > 
> > I still got multiple entries in the log.
> > 
> > 
> > Questions:
> > Why does the log not say "close" instead of "create"?
> > Why four entries?
> > What might the result be when the script intest.sh is replaced by
> > one that
> > prints and deletes the files?  Will it be called 4 times in rapid
> > succession?
> > 
> > Any suggestions for testing further?
> > 
> > Thanks,
> > -Denis
> > _______________________________________________
> > PLUG mailing list
> > PLUG@pdxlinux.org
> > http://lists.pdxlinux.org/mailman/listinfo/plug
> > _______________________________________________
> > PLUG mailing list
> > PLUG@pdxlinux.org
> > http://lists.pdxlinux.org/mailman/listinfo/plug
> > 
> _______________________________________________
> PLUG mailing list
> PLUG@pdxlinux.org
> http://lists.pdxlinux.org/mailman/listinfo/plug
_______________________________________________
PLUG mailing list
PLUG@pdxlinux.org
http://lists.pdxlinux.org/mailman/listinfo/plug

Reply via email to