debug_logfile: fd 2 pid 4053483 [parent 4053463], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 4053463. db cleanup for server shutdown, 06:48:05.922 memory-to-file backup complete, 06:48:05.922. db cleanup finished, 06:48:05.922 debug_logfile: fd 2 pid 4115055 [parent 4115053], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 4115053. db cleanup for server shutdown, 06:50:11.541 memory-to-file backup complete, 06:50:11.541. db cleanup finished, 06:50:11.541 debug_logfile: fd 2 pid 720878 [parent 720870], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 720870. db cleanup for server shutdown, 07:26:58.422 memory-to-file backup complete, 07:26:58.423. db cleanup finished, 07:26:58.423 debug_logfile: fd 2 pid 749944 [parent 749938], doing new pid setup and server start Setup complete, sending SIGUSR1 to pid 749938. db cleanup for server shutdown, 07:31:32.740 memory-to-file backup complete, 07:31:32.740. db cleanup finished, 07:31:32.740