Node.js-based website does error: Apache default page
Passenger service is not started.
nginx fails on service restart, the following entries are present in /var/log/nginx/error.log:
CONFIG_TEXT: 31164/T1 age/Wat/WatchdogMain.cpp:1267 ]: Starting Passenger watchdog...
31167/T1 age/Cor/CoreMain.cpp:1165 ]: Starting Passenger core...
31167/T1 age/Cor/CoreMain.cpp:249 ]: Passenger core running in multi-application mode.
31167/T1 age/Cor/CoreMain.cpp:905 ]: Passenger core online, PID 31167
[alert] 31163#0: Required key 'ust_router_address' is missing (-1: Unknown error)
31167/T1 age/Cor/CoreMain.cpp:1070 ]: Watchdog seems to be killed; forcing shutdown of all subprocesses
31167/T7 age/Cor/CoreMain.cpp:589 ]: Signal received. Gracefully shutting down... (send signal 2 more time(s) to force shutdown)
[emerg] 31203#0: io_setup() failed (11: Resource temporarily unavailable)
Passenger does not work with enabled CageFS. This a bug with ID PPPM-6664 which will be fixed in the next product updates.