fix: solve kafka error. (#243)

Author: mo3et

.env

@@ -31,13 +31,9 @@ MONGO_PASSWORD=openIM123                   # MongoDB password
 
 # Kafka configuration
 KAFKA_ADDRESS="kafka:9094"                 # Address of Kafka server
-KAFKA_USERNAME=                     # Kafka username
-KAFKA_PASSWORD=                     # Kafka password
 
 # Etcd configuration
 ETCD_ADDRESS="etcd:2379"
-ETCD_USERNAME=                # Etcd username
-ETCD_PASSWORD=                # Etcd password
 
 # Redis configuration
 REDIS_ADDRESS="redis:6379"                 # Address of Redis server

docker-compose.yaml

@@ -184,7 +184,7 @@ services:
       KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "true"
 
       KAFKA_CFG_LISTENERS: "PLAINTEXT://:9092,CONTROLLER://:9093,EXTERNAL://:9094"
-      KAFKA_CFG_ADVERTISED_LISTENERS: "PLAINTEXT://kafka:9092,EXTERNAL://localhost:19094"
+      KAFKA_CFG_ADVERTISED_LISTENERS: "PLAINTEXT://kafka:9092,EXTERNAL://kafka:9094"
       KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: "CONTROLLER:PLAINTEXT,EXTERNAL:PLAINTEXT,PLAINTEXT:PLAINTEXT"
       KAFKA_CFG_INTER_BROKER_LISTENER_NAME: "PLAINTEXT"