Should I be worried about this error? It occured on all storagenodes after starting them again after a docker update:
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.563Z","N":"trust","M":"Scheduling next refresh","after":"5h56m38.740250723s"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.562Z","M":"failed to sufficiently increase receive buffer size (was: 208 kiB, wanted: 2048 kiB, got: 416 kiB). See https://github.com/lucas-clemente/quic-go/wiki/UDP-Receive-Buffer-Size for details."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.561Z","M":"Private server started on 127.0.0.1:7778"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.561Z","M":"Public server started on [::]:28967"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.561Z","M":"Node 1VNShtqP4VEUPrPkvcYVzR1GEnGDXBKenppoqVBHqJCZdvSJb6 started"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.560Z","N":"bandwidth","M":"Performing bandwidth usage rollups"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:07.559Z","N":"preflight:localtime","M":"local system clock is in sync with trusted satellites' system clock."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:06.706Z","N":"preflight:localtime","M":"start checking local system clock with trusted satellites' system clock."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:05.595Z","N":"db.migration","M":"Database Version","version":51}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:05.149Z","M":"Telemetry enabled","instance ID":"..."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:03.779Z","M":"Operator wallet","Address":"..."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:03.779Z","M":"Operator email","Address":"email"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:12:03.552Z","M":"Configuration loaded","Location":"/app/config/config.yaml"}
2021-06-03 17:12:08
node7: {"L":"FATAL","T":"2021-06-03T15:11:42.860Z","M":"Unrecoverable error","error":"Error starting master database on storagenode: database: context canceled\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openDatabase:323\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openExistingDatabase:305\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openDatabases:281\n\tstorj.io/storj/storagenode/storagenodedb.OpenExisting:248\n\tmain.cmdRun:160\n\tstorj.io/private/process.cleanup.func1.4:363\n\tstorj.io/private/process.cleanup.func1:381\n\tgithub.com/spf13/cobra.(*Command).execute:852\n\tgithub.com/spf13/cobra.(*Command).ExecuteC:960\n\tgithub.com/spf13/cobra.(*Command).Execute:897\n\tstorj.io/private/process.ExecWithCustomConfig:88\n\tstorj.io/private/process.ExecCustomDebug:70\n\tmain.main:385\n\truntime.main:204","errorVerbose":"Error starting master database on storagenode: database: context canceled\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openDatabase:323\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openExistingDatabase:305\n\tstorj.io/storj/storagenode/storagenodedb.(*DB).openDatabases:281\n\tstorj.io/storj/storagenode/storagenodedb.OpenExisting:248\n\tmain.cmdRun:160\n\tstorj.io/private/process.cleanup.func1.4:363\n\tstorj.io/private/process.cleanup.func1:381\n\tgithub.com/spf13/cobra.(*Command).execute:852\n\tgithub.com/spf13/cobra.(*Command).ExecuteC:960\n\tgithub.com/spf13/cobra.(*Command).Execute:897\n\tstorj.io/private/process.ExecWithCustomConfig:88\n\tstorj.io/private/process.ExecCustomDebug:70\n\tmain.main:385\n\truntime.main:204\n\tmain.cmdRun:162\n\tstorj.io/private/process.cleanup.func1.4:363\n\tstorj.io/private/process.cleanup.func1:381\n\tgithub.com/spf13/cobra.(*Command).execute:852\n\tgithub.com/spf13/cobra.(*Command).ExecuteC:960\n\tgithub.com/spf13/cobra.(*Command).Execute:897\n\tstorj.io/private/process.ExecWithCustomConfig:88\n\tstorj.io/private/process.ExecCustomDebug:70\n\tmain.main:385\n\truntime.main:204"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:11:42.857Z","M":"Operator wallet","Address":"..."}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:11:42.857Z","M":"Operator email","Address":"email"}
2021-06-03 17:12:08
node7: {"L":"INFO","T":"2021-06-03T15:11:42.788Z","M":"Got a signal from the OS: \"terminated\""}
I’m getting normal ingress and egress afterwards and no further errors pop up.