debug_logfile: fd 2 pid 2402366 [parent 2402357], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2402357. db cleanup for server shutdown, 09:09:38.168 memory-to-file backup complete, 09:09:38.169. db cleanup finished, 09:09:38.169 debug_logfile: fd 2 pid 2650687 [parent 2650683], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2650683. db cleanup for server shutdown, 09:18:49.054 memory-to-file backup complete, 09:18:49.055. db cleanup finished, 09:18:49.055 debug_logfile: fd 2 pid 2683298 [parent 2683296], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2683296. db cleanup for server shutdown, 09:21:52.982 memory-to-file backup complete, 09:21:52.982. db cleanup finished, 09:21:52.982