Q:

circusctl incr  [] does not increment by nbprocess

Here is my circus.ini
[circus]
check_delay = 5
endpoint = tcp://127.0.0.1:5555
pubsub_endpoint = tcp://127.0.0.1:5556
stats_endpoint = tcp://127.0.0.1:5557
httpd = False
debug = False 

[watcher:sample1]
cmd = /worker/sample1.php
warmup_delay = 0 
numprocesses = 10 

[watcher:sample2]
cmd = /worker/sample2.php
warmup_delay = 0
numprocesses = 10

[plugin:flapping]
use = circus.plugins.flapping.Flapping
retry_in = 3
max_retry = 2

I am trying to increase the number of processes by 2(nbprocess) for sample1. I tried 
circusctl incr sample1 2 

But circus always increases it by 1, not by 2(nbprocess). Any ideas? 

A:

Fixed by the author. Here is the reported bug.

