[
class => 'Stem::Console',
],
[
'class' => 'Stem::Hub',
'name' => 'proc',
'args' => [],
],
# this portal listens for the driver hub
[
'class' => 'Stem::Portal',
'name' => 'Echo',
'args' => [
'host' => '',
'port' => 10001,
'server' => 1
],
],
[
class => 'Stem::Proc',
name => 'echo',
args => [
path => './bin/echo_worker.pl',
spawn_now => 1,
cell_attr => [
'worker_mode' => 1,
],
],
],