debug_logfile: fd 2 pid 7720 [parent 7693], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 7693. db cleanup for server shutdown, 15:34:20.493 memory-to-file backup complete, 15:34:20.493. db cleanup finished, 15:34:20.493 debug_logfile: fd 2 pid 50909 [parent 50908], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 50908. db cleanup for server shutdown, 19:49:50.277 memory-to-file backup complete, 19:49:50.277. db cleanup finished, 19:49:50.277