[#709] node: Put in log info about listening endpoints

Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>

cmd/frostfs-node/control.go

@@ -14,6 +14,8 @@ import (
 	"google.golang.org/grpc"
 )
 
+const serviceNameControl = "control"
+
 type treeSynchronizer struct {
 	treeSvc *tree.Service
 }
@@ -66,7 +68,10 @@ func initControlService(c *cfg) {
 	control.RegisterControlServiceServer(c.cfgControlService.server, ctlSvc)
 
 	c.workers = append(c.workers, newWorkerFromFunc(func(ctx context.Context) {
-		runAndLog(ctx, c, "control", false, func(context.Context, *cfg) {
+		runAndLog(ctx, c, serviceNameControl, false, func(context.Context, *cfg) {
+			c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+				zap.String("service", serviceNameControl),
+				zap.String("endpoint", endpoint))
 			fatalOnErr(c.cfgControlService.server.Serve(lis))
 		})
 	}))

cmd/frostfs-node/grpc.go

@@ -110,7 +110,8 @@ func serveGRPC(c *cfg) {
 				c.wg.Done()
 			}()
 
-			c.log.Info(logs.FrostFSNodeStartListeningGRPCEndpoint,
+			c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+				zap.String("service", "gRPC"),
 				zap.Stringer("endpoint", lis.Addr()),
 			)
 

cmd/frostfs-node/httpcomponent.go

@@ -6,7 +6,9 @@ import (
 	"net/http"
 	"time"
 
+	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	httputil "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/http"
+	"go.uber.org/zap"
 )
 
 type httpComponent struct {
@@ -42,6 +44,9 @@ func (cmp *httpComponent) init(c *cfg) {
 		cmp.name,
 		func(ctx context.Context) {
 			runAndLog(ctx, c, cmp.name, false, func(context.Context, *cfg) {
+				c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+					zap.String("service", cmp.name),
+					zap.String("endpoint", cmp.address))
 				fatalOnErr(srv.Serve())
 			})
 		},

cmd/frostfs-node/notificator.go

@@ -167,5 +167,7 @@ func connectNats(ctx context.Context, c *cfg) {
 	err := c.cfgNotifications.nw.w.Connect(ctx, endpoint)
 	if err != nil {
 		panic(fmt.Sprintf("could not connect to a nats endpoint %s: %v", endpoint, err))
+	} else {
+		c.log.Info(logs.NatsConnectedToEndpoint, zap.String("endpoint", endpoint))
 	}
 }

internal/logs/logs.go

@@ -123,6 +123,7 @@ const (
 	NatsNatsConnectionWasLost                                               = "nats: connection was lost"
 	NatsNatsReconnectedToTheServer                                          = "nats: reconnected to the server"
 	NatsNatsClosingConnectionAsTheContextIsDone                             = "nats: closing connection as the context is done"
+	NatsConnectedToEndpoint                                                 = "nats: successfully connected to endpoint"
 	ControllerStartingToAnnounceTheValuesOfTheMetrics                       = "starting to announce the values of the metrics"
 	ControllerCouldNotInitializeIteratorOverLocallyCollectedMetrics         = "could not initialize iterator over locally collected metrics"
 	ControllerCouldNotInitializeAnnouncementAccumulator                     = "could not initialize announcement accumulator"
@@ -413,10 +414,10 @@ const (
 	FrostFSIRCouldntCreateRPCClientForEndpoint                              = "could not create RPC client for endpoint"
 	FrostFSIRCreatedRPCClientForEndpoint                                    = "created RPC client for endpoint"
 	FrostFSIRReloadExtraWallets                                             = "reload extra wallets"
+	FrostFSNodeStartListeningEndpoint                                       = "start listening endpoint"
 	FrostFSNodeCouldNotReadCertificateFromFile                              = "could not read certificate from file"
 	FrostFSNodeCantListenGRPCEndpoint                                       = "can't listen gRPC endpoint"
 	FrostFSNodeStopListeningGRPCEndpoint                                    = "stop listening gRPC endpoint"
-	FrostFSNodeStartListeningGRPCEndpoint                                   = "start listening gRPC endpoint"
 	FrostFSNodeStoppingGRPCServer                                           = "stopping gRPC server..."
 	FrostFSNodeGRPCCannotShutdownGracefullyForcingStop                      = "gRPC cannot shutdown gracefully, forcing stop"
 	FrostFSNodeGRPCServerStoppedSuccessfully                                = "gRPC server stopped successfully"