debug_logfile: fd 2 pid 2580663 [parent 2580662], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2580662. db cleanup for server shutdown, 09:15:43.190 memory-to-file backup complete, 09:15:43.190. db cleanup finished, 09:15:43.190 debug_logfile: fd 2 pid 2664837 [parent 2664836], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2664836. db cleanup for server shutdown, 09:19:54.144 memory-to-file backup complete, 09:19:54.145. db cleanup finished, 09:19:54.145 debug_logfile: fd 2 pid 2682231 [parent 2682229], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 2682229. db cleanup for server shutdown, 09:21:49.766 memory-to-file backup complete, 09:21:49.767. db cleanup finished, 09:21:49.767