elasticsearch - 安装和配置Shield for Elasticsearch

Question

我已经在客户端节点上成功安装了许可证插件和屏蔽插件。日志显示它正确启动，并且我能够使用提供的凭据进行身份验证。但是，当我连接时，我收到503错误。我回顾了一下文档，看是否遗漏了一些东西，但是启用屏蔽后，我对配置数据节点一无所知。我想念什么？

{
  "status" : 503,
  "name" : "Vertigo",
  "cluster_name" : "cluster01",
  "version" : {
    "number" : "1.7.2",
    "build_hash" : "e43676b1385b8125d647f593f7202acbd816e8ec",
    "build_timestamp" : "2015-09-14T09:49:53Z",
    "build_snapshot" : false,
    "lucene_version" : "4.10.4"
  },
  "tagline" : "You Know, for Search"
}

从客户端日志

2015-10-28 03:14:52,235][INFO ][io.fabric8.elasticsearch.discovery.k8s.K8sDiscovery] [Vertigo] failed to send join request to master [[Abominatrix][T6zFRQO7RG-thZmOWVk2Xw][es-master-e6mj9][inet[/10.244.85.2:9300]]{data=false, master=true}], reason [RemoteTransportException[[Abominatrix][inet[/10.244.85.2:9300]][internal:discovery/zen/join]]; nested: RemoteTransportException[Failed to deserialize exception response from stream]; nested: TransportSerializationException[Failed to deserialize exception response from stream]; nested: InvalidClassException[failed to read class descriptor]; nested: ClassNotFoundException[org.elasticsearch.shield.authc.AuthenticationException]; ]

Answer 1

安德烈

我想到了。由于我正在运行将主节点，数据节点和客户端节点分开的容器，因此我仅在客户端节点上安装了插件。将插件安装在主节点和数据节点上后，将镜像上传到docker hub并重建集群，所有这些都开始工作。

谢谢
-winn