debug_logfile: fd 2 pid 2562408 [parent 2562406], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2562406. db cleanup for server shutdown, 09:14:51.742 memory-to-file backup complete, 09:14:51.742. db cleanup finished, 09:14:51.742 debug_logfile: fd 2 pid 2665806 [parent 2665805], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2665805. db cleanup for server shutdown, 09:19:55.579 memory-to-file backup complete, 09:19:55.579. db cleanup finished, 09:19:55.579 debug_logfile: fd 2 pid 2678144 [parent 2678140], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2678140. db cleanup for server shutdown, 09:21:29.206 memory-to-file backup complete, 09:21:29.206. db cleanup finished, 09:21:29.206