recluster and nodemon on Mac OS X

[Noerdsteil]

Hi,
I am using recluster and nodemon on Mac OS X High Sierra.
Recluster seems to work fine, when sending kill signal CLI.
Now, I am combining recluster with nodemon, so nodeon is responsible to restart as soon as a file changes. Worked fine on my old Windows machine, but on Mac it seems to have difficulties with this setup.

I run the following command: nodemon -w server --exec node server/main.js

nodemon -w server --exec node server/main.js
[nodemon] 1.14.12
[nodemon] to restart at any time, enter rs
[nodemon] watching: /.../server/**/*
[nodemon] starting node server/main.js
spawned cluster, kill -s SIGUSR2 10479 to reload
CONSUMER 10482
server listening on 3000 (NODE_ENV=development)
[nodemon] restarting due to changes...
Got SIGUSR2, reloading cluster...
[10480] worker (0:1) must be replaced, respawning in 0
[10481] worker (0:2) must be replaced, respawning in 1996
[10482] worker (0:3) must be replaced, respawning in 5994
CONSUMER 10490
CONSUMER 10491
CONSUMER 10488
CONSUMER 10489
CONSUMER 10493
CONSUMER 10494

Any ideas on this?