架构注册表容器：使用docker-compose启动时服务器意外死亡

Question

我编写了docker-compose.yml文件来创建以下容器：

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我想要一个docker-compose文件来旋转必要的容器，公开所需的端口并互连依赖的容器。目标是让我使用来自Docker Hub的官方合流图像。我的docker-compose文件如下所示：

zookeeper:
  image: confluent/zookeeper
  container_name: confluent-zookeeper
  hostname: zookeeper
  environment:
    ZOOKEEPER_CLIENT_PORT: 2181
  ports:
    - "2181:2181"

kafka:
  environment:
    KAFKA_ZOOKEEPER_CONNECTION_STRING: zookeeper:2181
    KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
  image: confluent/kafka
  container_name: confluent-kafka
  hostname: kafka
  links:
    - zookeeper
  ports:
    - "9092:9092"

schema-registry:
  image: confluent/schema-registry
  container_name: confluent-schema_registry
  environment:
    SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: zookeeper:2181
    SCHEMA_REGISTRY_HOSTNAME: schema-registry
    SCHEMA_REGISTRY_LISTENERS: http://schema-registry:8081
    SCHEMA_REGISTRY_DEBUG: 'true'
    SCHEMA_REGISTRY_KAFKASTORE_TOPIC_REPLICATION_FACTOR: '1'
  links:
    - kafka
    - zookeeper
  ports:
    - "8081:8081"

现在，当我运行docker-compose up时，将创建并启动所有这些容器。但是架构注册表容器将立即退出。Docker Logs提供以下输出：

 (io.confluent.kafka.schemaregistry.rest.SchemaRegistryConfig:135)
[2017-05-17 06:06:33,415] ERROR Server died unexpectedly:  (io.confluent.kafka.schemaregistry.rest.SchemaRegistryMain:51)
org.apache.kafka.common.config.ConfigException: Only plaintext and SSL Kafka endpoints are supported and none are configured.
        at io.confluent.kafka.schemaregistry.storage.KafkaStore.getBrokerEndpoints(KafkaStore.java:254)
        at io.confluent.kafka.schemaregistry.storage.KafkaStore.<init>(KafkaStore.java:111)
        at io.confluent.kafka.schemaregistry.storage.KafkaSchemaRegistry.<init>(KafkaSchemaRegistry.java:136)
        at io.confluent.kafka.schemaregistry.rest.SchemaRegistryRestApplication.setupResources(SchemaRegistryRestApplication.java:53)
        at io.confluent.kafka.schemaregistry.rest.SchemaRegistryRestApplication.setupResources(SchemaRegistryRestApplication.java:37)
        at io.confluent.rest.Application.createServer(Application.java:117)
        at io.confluent.kafka.schemaregistry.rest.SchemaRegistryMain.main(SchemaRegistryMain.java:43)

我搜索了这个问题，但没有帮助。我尝试了各种其他配置，比如提供kafka_adveredsed_hostname、更改SCHEMA_REGISTRY_LISTENERS值等，但都没有成功。有人能指出架构注册表容器失败的确切配置问题吗？

Answer 1

那些是旧的和不推荐的docker图像。使用来自confluentinc https://hub.docker.com/u/confluentinc/的最新支持的docker映像

您可以在这里找到完整的撰写文件-confluentinc/cp-docker-images