elasticsearch-head连接elasticsearch跨域问题报错Failed to load resource: net::ERR_FAILED
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Failed to load resource: net::ERR_FAILED
Access to XMLHttpRequest at ‘http://192.168.19.18:9200/_all’ from origin ‘http://localhost:9100’ has been blocked by CORS policy: Response to preflight request doesn’t pass access control check: No ‘Access-Control-Allow-Origin’ header is present on the requested resource.
打开elasticsearch目录下面的config目录里面的elasticsearch.yml文件，在末尾添加
http.cors.enabled: true
http.cors.allow-origin: "*"
重新启动elasticsearch就可以访问了
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