添加es索引出现异常:Limit of total fields [1000] in index [issue] has been exceeded

PUT my_index/_settings
{
"index.mapping.total_fields.limit": 2000
}  
此处设置为2000  最大索引

可以在可视化工具 比如kibana 来查看是否成功

成功如下：

{
  "acknowledged" : true
}

也可以再用 get查看下

GET my_index/_settings

 

es   403 错误：
磁盘内存不够导致， 清下内存 在执行这个

curl -XPUT -H "Content-Type: application/json" http://192.168.1.133:9200/_all/_settings -d '{"index.blocks.read_only_allow_delete": null}'

 

PUT /_all/_settings
{"index.blocks.read_only_allow_delete": null}