corman

Tools to reconfigure Erlang applications and supervisors.

corman.erl

COnfiguration Reload MAnager. Reload node configuration and call applications callbacks. This is a part of what Erlang/OTP does when rolling out a new release. This can be helpful if you do not use Erlang releases or, for some reason, need to re-read a node configuration file (usually sys.config). corman:reload() will do the job.

superman.erl

SUPErvisor Reload MANager. Start/stop/restart supervisor children according to new specifications. Usage:

superman:reconfigure_supervisor(SupRef, NewSpecs).

For more usage patterns, see superman.erl.