missing error check

platform/common/utils/cache/timeout.go

@@ -66,7 +66,7 @@ func (e *timeoutEviction[K]) cleanup(timeout time.Duration) {
 			e.mu.Lock()
 			e.keys = e.keys[len(evicted):]
 			e.mu.Unlock()
-			logger.Infof("Evicting %d entries", len(evicted))
+			logger.Debugf("Evicting %d entries", len(evicted))
 			e.evict(evicted)
 		}
 	}

platform/fabric/core/generic/chaincode/discovery.go

@@ -48,6 +48,9 @@ func (d *Discovery) Call() ([]driver.DiscoveredPeer, error) {
 
 func (d *Discovery) GetEndorsers() ([]driver.DiscoveredPeer, error) {
 	response, err := d.Response()
+	if err != nil {
+		return nil, errors.WithMessagef(err, "failed to get discovery response")
+	}
 
 	// extract endorsers
 	cr := response.ForChannel(d.chaincode.ChannelID)

platform/fabric/core/generic/delivery/delivery.go

@@ -139,7 +139,7 @@ func (d *Delivery) Stop() {
 var ctr = atomic.Uint32{}
 
 func (d *Delivery) Run(ctx context.Context) error {
-	logger.Infof("Running delivery service [%d]", ctr.Add(1))
+	logger.Debugf("Running delivery service [%d]", ctr.Add(1))
 	if ctx == nil {
 		ctx = context.Background()
 	}