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Perl daemon script

I have perl script, need to be run only single instance.

If one instance already running witrh certain pid, and run script again it create another process

I want to prevent that, If there already running it should show error and die

I need small addition to script as following bash code to perl



CHANGE=$(find /etc/apache2 -cmin -5)

FPM56_CHANGE=$(find /etc/php/5.6/fpm/pool.d -cmin -5)

if [ ! -z "$CHANGE" ]; then

systemctl restart apache2


if [ ! -z "$FPM56_CHANGE" ]; then

systemctl restart [login to view URL]




Kĩ năng: Perl, Shell Script, Linux

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Về Bên Thuê:
( 0 nhận xét ) Calgary, Canada

ID dự án: #20864300

Được trao cho:


I have done daemon programs, and know how to implement the locking for single instance. Can do it for 30 minutes.

$15 CAD trong 1 ngày
(289 Đánh Giá)

4 freelancer đang chào giá trung bình $16 cho công việc này


I am good in perl scripting and automation, please let me know if you are good to award this project to me

$20 CAD trong 1 ngày
(11 Nhận xét)

Hi! I am very happy to see your project detail. I think it is just my project. :) As you can see in my profile, (my review: https://www.freelancer.com/u/fivestar10?w=f) I have much experience with your job. please cont Thêm

$13 CAD trong 7 ngày
(0 Nhận xét)

No thing Relevant Skills and Experience جميل من منظور الجهاز

$17 CAD trong 1 ngày
(0 Nhận xét)