[#373] blobovnizca: Add missed/fix tracing spans

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>

pkg/local_object_storage/blobovnicza/put.go

@@ -1,11 +1,15 @@
 package blobovnicza
 
 import (
+	"context"
 	"fmt"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/util/logicerr"
+	"git.frostfs.info/TrueCloudLab/frostfs-observability/tracing"
 	oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
 	"go.etcd.io/bbolt"
+	"go.opentelemetry.io/otel/attribute"
+	"go.opentelemetry.io/otel/trace"
 )
 
 // PutPrm groups the parameters of Put operation.
@@ -47,7 +51,15 @@ func (p *PutPrm) SetMarshaledObject(data []byte) {
 // Returns ErrFull if blobovnicza is filled.
 //
 // Should not be called in read-only configuration.
-func (b *Blobovnicza) Put(prm PutPrm) (PutRes, error) {
+func (b *Blobovnicza) Put(ctx context.Context, prm PutPrm) (PutRes, error) {
+	_, span := tracing.StartSpanFromContext(ctx, "Blobovnicza.Put",
+		trace.WithAttributes(
+			attribute.String("path", b.path),
+			attribute.String("address", prm.addr.EncodeToString()),
+			attribute.Int("size", len(prm.objData)),
+		))
+	defer span.End()
+
 	sz := uint64(len(prm.objData))
 	bucketName := bucketForSize(sz)
 	key := addressKey(prm.addr)