debug_logfile: fd 2
pid 63254 [parent 63248], doing new pid setup and server start
Setup complete, sending SIGUSR1 to pid 63248.
db cleanup for server shutdown, 16:24:02.049
memory-to-file backup complete, 16:24:02.049.
db cleanup finished, 16:24:02.049
debug_logfile: fd 2
pid 1037 [parent 1034], doing new pid setup and server start
Setup complete, sending SIGUSR1 to pid 1034.
db cleanup for server shutdown, 16:24:33.426
memory-to-file backup complete, 16:24:33.426.
db cleanup finished, 16:24:33.426
debug_logfile: fd 2
pid 5371 [parent 5370], doing new pid setup and server start
Setup complete, sending SIGUSR1 to pid 5370.
db cleanup for server shutdown, 14:58:19.003
memory-to-file backup complete, 14:58:19.003.
db cleanup finished, 14:58:19.003
debug_logfile: fd 2
pid 30236 [parent 30225], doing new pid setup and server start
debug_logfile: fd 2
Setup complete, sending SIGUSR1 to pid 30225.
pid 30241 [parent 30237], doing new pid setup and server start
lock already held by existing pid 30236.
Couldn't obtain lock: Resource temporarily unavailable.
Child process exit status 4: lock_held
db cleanup for server shutdown, 14:05:18.391
memory-to-file backup complete, 14:05:18.391.
db cleanup finished, 14:05:18.391