Logs, unlike docs, revealed that kafka-rest needs ...

both zookeeper and bootstrap addresses.
Was getting connection errors to localhost:9092 broker id -1,
resulting in REST requests never returning.

Author: solsson

11confluent-config.yml

@@ -43,8 +43,9 @@ data:
 
     #id=kafka-rest-test-server
     listeners=http://0.0.0.0:80
-    schema.registry.url=http://schemas.kafka.svc.cluster.local:80
+    bootstrap.servers=kafka-0.broker.kafka.svc.cluster.local:9092,kafka-1.broker.kafka.svc.cluster.local:9092,kafka-2.broker.kafka.svc.cluster.local:9092
     zookeeper.connect=zookeeper:2181
+    schema.registry.url=http://schemas.kafka.svc.cluster.local:80
     #
     # Configure interceptor classes for sending consumer and producer metrics to Confluent Control Center
     # Make sure that monitoring-interceptors-<version>.jar is on the Java class path

test/rest-curl.yml

@@ -22,10 +22,7 @@ data:
     curl -X POST \
       -H "Content-Type: application/vnd.kafka.json.v2+json" -H "Accept: application/vnd.kafka.v2+json" \
       --data "{\"records\":[{\"value\":\"Test from $HOSTNAME at $(date -u -Iseconds)\"}]}" \
-      $REST/topics/$TOPIC -v --max-time 30 \
-      || echo " (timeout might be ok because we only want to send one message)"
-    # TODO why does the above block?
-
+      $REST/topics/$TOPIC
 
     curl --retry 10 -H 'Accept: application/vnd.kafka.v2+json' $REST/topics/$TOPIC/partitions
     echo ""