kafka panic: Check that error is non-nil before

fixes #1764
2016-09-14 08:52:58 +01:00
parent bc22309459
commit 9b2e2cc41f
2 changed files with 4 additions and 1 deletions
--- a/plugins/inputs/kafka_consumer/kafka_consumer.go
+++ b/plugins/inputs/kafka_consumer/kafka_consumer.go
@@ -128,7 +128,9 @@ func (k *Kafka) receiver() {
 		case <-k.done:
 			return
 		case err := <-k.errs:
-			log.Printf("Kafka Consumer Error: %s\n", err.Error())
+			if err != nil {
+				log.Printf("Kafka Consumer Error: %s\n", err)
+			}
 		case msg := <-k.in:
 			metrics, err := k.parser.Parse(msg.Value)
 			if err != nil {