Elasticsearch 报错解决记录（1）

错误一：
Elasticsearch 执行语句时报错：

{"error":{
   "root_cause":[{
   	"type":"access_control_exception",
   	"reason":"access denied (\"java.io.FilePermission\" \"D:\\Elasticsearch%20Tools\\elasticsearch-6.4.3\\plugins\\ik\\config\\IKAnalyzer.cfg.xml\" \"read\")"
   }],
   "type":"access_control_exception",
   "reason":"access denied (\"java.io.FilePermission\" \"D:\\Elasticsearch%20Tools\\elasticsearch-6.4.3\\plugins\\ik\\config\\IKAnalyzer.cfg.xml\" \"read\")"},
   "status":500}

解决：因为 ES 的安装路径中存在空格，修改路径即可

错误二：
Kibana 进入 http://localhost:5601 报错：

{"message":"closed: [index_closed_exception] closed, with { index_uuid=\"VqNjdJKvRkOIa1gvSixKjQ\" & index=\".kibana\" }",
"statusCode":400,"error":"Bad Request"}

错因：index_closed_exception 异常因为 .kibana 索引被关闭
解决：命令行执行 curl -X POST "localhost:9200/.kibana/_open"