es x-pack更新证书

访问：https://register.elastic.co/xpack_register  注册信息，到邮箱中下载json文件

执行虾面操作

curl -XPUT -u elastic 'http://192.168.6.170:9200/_xpack/license?acknowledge=true' -H "Content-Type:alication/json" -d @tq-tq-40236623-daac-4f43-b82b-e5891f7bd889-v5.json

返回：

{"acknowledged":true,"license_status":"valid"}

X-PACK即可用

参考：https://www.elastic.co/guide/en/x-pack/current/installing-license.html