debug_logfile: fd 2 pid 3431847 [parent 3431845], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 3431845. db cleanup for server shutdown, 06:15:34.422 memory-to-file backup complete, 06:15:34.422. db cleanup finished, 06:15:34.422 debug_logfile: fd 2 pid 3649918 [parent 3649917], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 3649917. db cleanup for server shutdown, 06:22:04.821 memory-to-file backup complete, 06:22:04.821. db cleanup finished, 06:22:04.821 debug_logfile: fd 2 pid 3669195 [parent 3669190], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 3669190. db cleanup for server shutdown, 06:23:47.660 memory-to-file backup complete, 06:23:47.661. db cleanup finished, 06:23:47.661