Log::Log4perl : appending to a logfile from several processes at the same time johayek 13 years ago Log::Log4perl::FAQ – Frequently Asked Questions on Log::Log4perl – metacpan.org a forum article dealing with group privileges on the semaphore files [link] If you don’t do it like this, you will end up in a corrupted logfile. Share this: Email a link to a friend (Opens in new window) Email Share on WhatsApp (Opens in new window) WhatsApp Press This! (Opens in new window) Press This Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn More Print (Opens in new window) Print Share on Telegram (Opens in new window) Telegram Share on Reddit (Opens in new window) Reddit Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest