How to run sidekiq?

Question

linux

Good afternoon. Please advise with this problem. There are 2 servers. With a customized environment. I want to `GOD`add sidekiq, on one server I did it without problems, but on the second I don’t want to and I don’t understand why.
What we have:

god status
    god status
    sidekiq: unmonitored
    unicorn: up
    unicorn_rails: up

When I do I god start sidekiq
see sidekiq: up
But I do not see it in the processes. in the logs

INFO: sidekiq moved 'up' to 'up'
    INFO: sidekiq [trigger] process is not running (ProcessRunning)
    INFO: sidekiq move 'up' to 'start'
    INFO: sidekiq before_start: no pid file to delete (CleanPidFile)
    INFO: sidekiq start: cd /var/www/myproject/current && rvm use ruby-2.2.2 do bundle exec sidekiq --index 0 --pidfile /var/www/myproject/shared/tmp/pids/sidekiq.pid --environment production --logfile /var/www/myproject/shared/log/sidekiq.log --daemon
    WARN: sidekiq start command exited with non-zero code = 127

I repeat that on another server I launched it in 1 minute.

Answer 1

sobsno it was necessary to execute from the project cap stagename sidekiq:restart

Answer 2

It seems to me that you have a problem with /var/www/myproject/shared/tmp/pids/sidekiq.pid (I don't want to go into details).
This happens when, at the start of daemons, their pid-files are not deleted after the previous start (after an abnormal termination).
Try deleting this file, or see what it has with the permissions flags... Or, on the contrary, you don't have the path where it wants to write the pid file.

Answer 3

sidekiq starts and exits with code 127, see what it is missing in its logs (/var/www/myproject/shared/log/sidekiq.log)