ruby on rails - rake jobs:work issue in implementing projectfedena -

i trying implement fedena v 2.3. [projectfedena.org] opensource school management app. have problem feature of fedena.

when try send internal messages, either recipient doesn't receive message or doesn't appear in sent box.

i have run "rake jobs:work" again , again see output

when executed rake command worked me problem dont know how run everytime when needed.

the forum didn't give me solution. came across cron jobs, runs each , every minute doesn't seem optimal solution.

i did this

crontab -u root -e type following , save

* * * * * cd <rails_source_dir> && rails_env=production <rake path> jobs:work

rake path = "which rake"

Detect