Thank you drl!
When I execute 'as is' it works - but it isnt quite what I was aiming for..
-> Or I fail to see how to adapt.
But I'm not getting the expected results when I modify your script to my situation:
Output:
Now here's my 'case output' , also, note the new time, isnt that great?
Allthough, this is one of the 'better' runs.
Please note the 'echo runs'!
But the $my_test_var remains empty. (just like in the modified script)
Now here's the code in question:
PHP Code:
#
# For easier code reusage, lets combine all math into a sub process
# Should help to speed things up a little more for the end user front ;)
# This seems useless... TODO remove or fix
#
if true
then
unset "${!len*}" my_test_var
swarm.geometry.update() { #
declare -g DATE_TIME=$($DATE +'%H:%M:%S') # Time on the other hand is
# If user wants extended logs, he shall have it
! $isRO && $doLogExt && init.log "$SWARM_MSG_INIT_PID_GEOMETRY: ${PPID:-$PID}"
}
export -f swarm.geometry.update
# Sub shell
(
while ${PS:-\ps} ${PPID:-$PID} | ${GREP:-\grep} ${PPID:-$PID} >> /dev/zero
do
# Ok, lets keep it simple,
#DATE_TODAY=$($DATE +'%Y.%m.%d') # Cmon, day is not THAT important
swarm.geometry.update
set -x
echo runs >/dev/zero
set +x
# Using 15 secs for fallback mode
sleep ${SWARM_INTERVALL_GEOMETRY:-15}
done
) & >> /dev/zero
SWARM_PID_THEME="$SWARM_PID_THEME $!"
fi
Please acknowledge that on first try, I had the function definition inside the subshell.
Since that didnt work out the way I wanted, I moved it 'outside' - to no change.
To me, this still looks like we cannot 'save' a variable from a sub/background process, wether it would be from within a function or not.
EDIT:
Unless I would use a tempfile to write and read the data, but that is something I want to avoid.
this is the output i am getting here..
cp: cannot create /wls_domains/eoigw/eoigwsA/deliv/cron/MailingScript/eoigwsA_Health_Status_Report.html: Permission denied
/wls_domains/eoigw/eoigwsA/deliv/cron/MailingScript/
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