debug_logfile: fd 2 pid 104371 [parent 104361], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 104361. db cleanup for server shutdown, 15:36:00.730 memory-to-file backup complete, 15:36:00.731. db cleanup finished, 15:36:00.731 debug_logfile: fd 2 pid 126733 [parent 126732], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 126732. db cleanup for server shutdown, 15:36:47.852 memory-to-file backup complete, 15:36:47.853. db cleanup finished, 15:36:47.853