kibana异常 License information from the X-Pack plugin could not be obtained from Elasticsearch

迷南。 2021-10-12 23:13 1468阅读 0赞

### 文章目录 ###

*   *   *  场景
         *  分析
         *  解决

### 场景 ###

*  配置elasticsearch auth认证之后,发现kibana无法访问, 开到日志

{ 
        "type":"log",
        "@timestamp":"2019-08-19T09:16:54Z",
        "tags":[
            "license",
            "warning",
            "xpack"
        ],
        "pid":4010,
        "message":"License information from the X-Pack plugin could not be obtained from Elasticsearch for the [data] cluster. [security_exception] missing authentication credentials for REST request [/_xpack], with { header={ WWW-Authenticate="Basic realm=\"security\" charset=\"UTF-8\"" } } :: { "path":"/_xpack","statusCode":401,"response":"{\"error\":{\"root_cause\":[{\"type\":\"security_exception\",\"reason\":\"missing authentication credentials for REST request [/_xpack]\",\"header\":{\"WWW-Authenticate\":\"Basic realm=\\\"security\\\" charset=\\\"UTF-8\\\"\"}}],\"type\":\"security_exception\",\"reason\":\"missing authentication credentials for REST request [/_xpack]\",\"header\":{\"WWW-Authenticate\":\"Basic realm=\\\"security\\\" charset=\\\"UTF-8\\\"\"}},\"status\":401}","wwwAuthenticateDirective":"Basic realm=\"security\" charset=\"UTF-8\""}"
    }

### 分析 ###

*  没有配置kibana的认证用户

# If your Elasticsearch is protected with basic authentication, these settings provide
    # the username and password that the Kibana server uses to perform maintenance on the Kibana
    # index at startup. Your Kibana users still need to authenticate with Elasticsearch, which
    # is proxied through the Kibana server.

### 解决 ###

*  配置kibana认证的账号密码
    
     *  sudo vim /etc/kibana/kibana.yml
     *  账号
        
         *  elasticsearch.username: “kibana”
     *  密码
        
         *  elasticsearch.password: “上一步生成的密码”