From: Kai Moritz <kai@juplo.de>
Date: Thu, 17 Apr 2025 21:31:11 +0000 (+0200)
Subject: FIX?
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=6443b3de10e380b594ae402abccdf13359709490;p=demos%2Fkafka%2Ftraining

FIX?
---

diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 8bc9d08..7e3fcb0 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -17,6 +17,7 @@ services:
       KAFKA_NODE_ID: 101
       KAFKA_CONTROLLER_QUORUM_VOTERS: 101@controller-1:9092,102@controller-2:9092,103@controller-3:9092
       KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
+      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT
       KAFKA_LISTENERS: CONTROLLER://:9092
       KAFKA_ZOOKEEPER_METADATA_MIGRATION_ENABLE: true
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
@@ -33,6 +34,7 @@ services:
       KAFKA_NODE_ID: 102
       KAFKA_CONTROLLER_QUORUM_VOTERS: 101@controller-1:9092,102@controller-2:9092,103@controller-3:9092
       KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
+      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT
       KAFKA_LISTENERS: CONTROLLER://:9092
       KAFKA_ZOOKEEPER_METADATA_MIGRATION_ENABLE: true
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
@@ -49,6 +51,7 @@ services:
       KAFKA_NODE_ID: 103
       KAFKA_CONTROLLER_QUORUM_VOTERS: 101@controller-1:9092,102@controller-2:9092,103@controller-3:9092
       KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
+      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT
       KAFKA_LISTENERS: CONTROLLER://:9092
       KAFKA_ZOOKEEPER_METADATA_MIGRATION_ENABLE: true
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181