swarm: integrate OpenTracing; propagate ctx to internal APIs (#17169)

* swarm: propagate ctx, enable opentracing

* swarm/tracing: log error when tracing is misconfigured

1 files changed, 8 insertions, 6 deletions

diff --git a/swarm/storage/dbapi.go b/swarm/storage/dbapi.go
index 24234b031..dd71752eb 100644
--- a/swarm/storage/dbapi.go
+++ b/swarm/storage/dbapi.go
@@ -16,6 +16,8 @@
 
 package storage
 
+import "context"
+
 // wrapper of db-s to provide mockable custom local chunk store access to syncer
 type DBAPI struct {
 	db  *LDBStore
@@ -27,8 +29,8 @@ func NewDBAPI(loc *LocalStore) *DBAPI {
 }
 
 // to obtain the chunks from address or request db entry only
-func (d *DBAPI) Get(addr Address) (*Chunk, error) {
-	return d.loc.Get(addr)
+func (d *DBAPI) Get(ctx context.Context, addr Address) (*Chunk, error) {
+	return d.loc.Get(ctx, addr)
 }
 
 // current storage counter of chunk db
@@ -42,11 +44,11 @@ func (d *DBAPI) Iterator(from uint64, to uint64, po uint8, f func(Address, uint6
 }
 
 // to obtain the chunks from address or request db entry only
-func (d *DBAPI) GetOrCreateRequest(addr Address) (*Chunk, bool) {
-	return d.loc.GetOrCreateRequest(addr)
+func (d *DBAPI) GetOrCreateRequest(ctx context.Context, addr Address) (*Chunk, bool) {
+	return d.loc.GetOrCreateRequest(ctx, addr)
 }
 
 // to obtain the chunks from key or request db entry only
-func (d *DBAPI) Put(chunk *Chunk) {
-	d.loc.Put(chunk)
+func (d *DBAPI) Put(ctx context.Context, chunk *Chunk) {
+	d.loc.Put(ctx, chunk)
 }