As stated by sdake, binding with ERL_EPMD_ADDRESS can in some circumstances cause epmd not to bind to any interface and exit immediately. When epmd isn't present, erlang crashes taking with it rabbitmq. This condition only occurs when IPV6 is compiled into erlang.
As stated by sdake, binding with ERL_EPMD_ADDRESS can in some circumstances cause epmd not to bind to any interface and exit immediately. When epmd isn't present, erlang crashes taking with it rabbitmq. This condition only occurs when IPV6 is compiled into erlang.
Related (abandoned) patch set: https:/ /review. openstack. org/#/c/ 303837/