Unhandled rejection Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf'

[guymguym]

Environment info

• NooBaa Version: 5.2
• Platform: OpenShift 3.11

Actual behavior

1. This error in the title appears in the logs on webserver restart right after loading certificates from file, although I didn't see it causing any problems yet:

   
   Mar-11 15:40:29.480 [BGWorkers/33]    [L0] core.server.bg_services.server_monitor:: _verify_ssl_certs: SSL certificates changed, restarting relevant services
   Mar-11 15:40:29.581 [BGWorkers/33]    [L0] core.util.os_utils:: restart_services: restarting noobaa services: webserver, s3rver
   Mar-11 15:40:29.582 [BGWorkers/33]    [L0] core.util.promise_utils:: spawn: supervisorctl restart webserver s3rver { detached: true } false
   2020-03-11 15:40:29,666 INFO waiting for webserver to stop
   2020-03-11 15:40:29,683 INFO stopped: webserver (terminated by SIGKILL)
   2020-03-11 15:40:29,685 INFO waiting for s3rver to stop

...

Mar-11 15:40:31.842 [WebServer/337] [LOG] CONSOLE:: init_rand_seed: seeding with 32 bytes OpenSSL 1.1.1c 28 May 2019 seeding randomness Mar-11 15:40:31.842 [WebServer/337] [LOG] CONSOLE:: init_rand_seed: done Mar-11 15:40:31.848 [WebServer/337] [WARN] CONSOLE:: Error on reading supervisor file { [Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf'] cause: { Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf' errno: -2, code: 'ENOENT', syscall: 'stat', path: '/data/noobaa_supervisor.conf' }, isOperational: true, errno: -2, code: 'ENOENT', syscall: 'stat', path: '/data/noobaa_supervisor.conf' } Mar-11 15:40:31.848 [WebServer/337] [WARN] CONSOLE:: Error on reading supervisor file { [Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf'] cause: { Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf' errno: -2, code: 'ENOENT', syscall: 'stat', path: '/data/noobaa_supervisor.conf' }, isOperational: true, errno: -2, code: 'ENOENT', syscall: 'stat', path: '/data/noobaa_supervisor.conf' } Mar-11 15:40:31.850 [WebServer/337] [WARN] CONSOLE:: Unhandled rejection Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf' Mar-11 15:40:31.850 [WebServer/337] [WARN] CONSOLE:: Unhandled rejection Error: ENOENT: no such file or directory, stat '/data/noobaa_supervisor.conf' Mar-11 15:40:31.863 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection clusters Mar-11 15:40:31.867 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection systems Mar-11 15:40:31.867 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection namespace_resources Mar-11 15:40:31.869 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection roles Mar-11 15:40:31.869 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection accounts Mar-11 15:40:31.869 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection buckets Mar-11 15:40:31.872 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection tieringpolicies Mar-11 15:40:31.872 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection tiers Mar-11 15:40:31.872 [WebServer/337] [L0] core.util.mongo_client:: _init_collection: created collection agent_configs Mar-11 15:40:31.873 [WebServer/337] [L0] core.util.ssl_utils:: Using mounted certificates

### Expected behavior
1. Shouldn't have errors on clean startup

### Steps to reproduce
1. Restart webserver

### More information - Screenshots / Logs / Other output

[stale[bot]]

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