log a warning when connection is closed
log a warning when connection is closed

Anvil/riemann,eric/riemann,Anvil/riemann,abailly/riemann,aphyr/riemann,riemann/riemann,abailly/riemann,jamtur01/riemann,jeanpralo/riemann,eric/riemann,pradeepchhetri/riemann,riemann/riemann,vixns/riemann,pradeepchhetri/riemann,jamtur01/riemann,vixns/riemann,bmhatfield/riemann,aphyr/riemann,jeanpralo/riemann,bmhatfield/riemann