rename consumer -> reader

agent/agent.go

@@ -41,9 +41,9 @@ func (a *Agent) Start() {
 func (a *Agent) Stop() {
 	log.Println("I! agent stopping")
 
-	for name := range InputConsumers {
+	for name := range InputReaders {
-		InputConsumers[name].Instance.StopGoroutines()
+		InputReaders[name].Instance.StopGoroutines()
-		close(InputConsumers[name].Queue)
+		close(InputReaders[name].Queue)
 	}
 }
 
@@ -84,7 +84,7 @@ func (a *Agent) startInputs() error {
 			continue
 		}
 
-		c := &Consumer{
+		c := &Reader{
 			Instance: instance,
 			Queue:    make(chan *types.Sample, 1000000),
 		}
@@ -92,7 +92,7 @@ func (a *Agent) startInputs() error {
 		log.Println("I! input:", name, "started")
 		c.Start()
 
-		InputConsumers[name] = c
+		InputReaders[name] = c
 	}
 
 	return nil

agent/reader.go

@@ -13,22 +13,22 @@ import (
 	"github.com/prometheus/prometheus/prompb"
 )
 
-type Consumer struct {
+type Reader struct {
 	Instance inputs.Input
 	Queue    chan *types.Sample
 }
 
-var InputConsumers = map[string]*Consumer{}
+var InputReaders = map[string]*Reader{}
 
-func (c *Consumer) Start() {
+func (c *Reader) Start() {
 	// start consumer goroutines
-	go consume(c.Queue)
+	go read(c.Queue)
 
 	// start collector goroutines
 	c.Instance.StartGoroutines(c.Queue)
 }
 
-func consume(queue chan *types.Sample) {
+func read(queue chan *types.Sample) {
 	batch := config.Config.WriterOpt.Batch
 	if batch <= 0 {
 		batch = 2000