| 设置默认的刷新时间 单位:比如设置为1分钟 
 [C#] 纯文本查看 复制代码 PUT student/_settings
{
    "index" : {
        "refresh_interval" : "1m"
    }
}
 
 重置取消设置
 
 
 [C#] 纯文本查看 复制代码 PUT student/_settings
{
    "index" : {
        "refresh_interval" : null
    }
}
 设置为不更新
 
 
 [C#] 纯文本查看 复制代码 PUT student/_settings
{
    "index" : {
        "refresh_interval" : “-1”
    }
}
 备份数据
 
 [C#] 纯文本查看 复制代码 集群备份常用语句
PUT _snapshot/es_ckb_backup/all_2021_04_02_am
备份全部索引, 备份名称 [ all_2021_04_02_am ]
GET _snapshot/es_ckb_backup/all_2021_04_02_am/_status
检查备份  all_2021_04_02_am  的进度1310
GET _snapshot/my_backup/_all
检查当前仓库中所有的备份信息
DELETE _snapshot/my_backup/all_2021_04_08_am
删除快照  [ all_2021_04_02_am ]
POST _snapshot/my_backup/all_2021_04_10_pm01/_restore
POST _snapshot/my_backup/all_2021_04_08_am/_restore?wait_for_completion=true
快照恢复  [ all_2021_04_02_am ]
GET es_ckb_com/_recovery
GET /_recovery/
监控快照恢复情况  , 监控 [ all_2021_04_02_am ]
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