vmchecker-queue-manager: first send SIGINT, wait, and then send SIGTERM to executor. This gives the executor time to clean up.
vmchecker-queue-manager: first send SIGINT, wait, and then send SIGTERM to executor. This gives the executor time to clean up.

calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker