Github user justinleet commented on a diff in the pull request:
https://github.com/apache/metron/pull/826#discussion_r150653926
--- Diff:
metron-interface/metron-rest/src/main/java/org/apache/metron/rest/config/KafkaConfig.java
---
@@ -108,6 +108,9 @@ public ZkUtils zkUtils() {
producerConfig.put("key.serializer",
"org.apache.kafka.common.serialization.StringSerializer");
producerConfig.put("value.serializer",
"org.apache.kafka.common.serialization.StringSerializer");
producerConfig.put("request.required.acks", 1);
+ if
(environment.getProperty(MetronRestConstants.KERBEROS_ENABLED_SPRING_PROPERTY,
Boolean.class, false)) {
+ producerConfig.put("security.protocol", "SASL_PLAINTEXT");
--- End diff --
KAFKA_SECURITY_PROTOCOL is carried through by metron.j2
(`KAFKA_SECURITY_PROTOCOL="{{kafka_security_protocol}}"`). Given that, we
should be fine to use it here, I believe.
---
