Region表示DLF的数据中心所在的地域,Endpoint表示DLF元数据API对外服务的访问域名。本文为您介绍DLF支持的地域。
DLF Region和Endpoint对照表
各地域均支持HTTP访问,当前已开通的各地域和Endpoint如下。
Paimon REST
Region | Region ID | VPC网络Endpoint | OpenAPI 公网Endpoint |
华东1(杭州) | cn-hangzhou | cn-hangzhou-vpc.dlf.aliyuncs.com | dlfnext.cn-hangzhou.aliyuncs.com |
华北2(北京) | cn-beijing | cn-beijing-vpc.dlf.aliyuncs.com | dlfnext.cn-beijing.aliyuncs.com |
华东2(上海) | cn-shanghai | cn-shanghai-vpc.dlf.aliyuncs.com | dlfnext.cn-shanghai.aliyuncs.com |
华南1(深圳) | cn-shenzhen | cn-shenzhen-vpc.dlf.aliyuncs.com | dlfnext.cn-shenzhen.aliyuncs.com |
华北6(乌兰察布) | cn-wulanchabu | cn-wulanchabu-vpc.dlf.aliyuncs.com | dlfnext.cn-wulanchabu.aliyuncs.com |
中国香港 | cn-hongkong | cn-hongkong-vpc.dlf.aliyuncs.com | dlfnext.cn-hongkong.aliyuncs.com |
德国(法兰克福) | eu-central-1 | eu-central-1-vpc.dlf.aliyuncs.com | dlfnext.eu-central-1.aliyuncs.com |
日本(东京) | ap-northeast-1 | ap-northeast-1-vpc.dlf.aliyuncs.com | dlfnext.ap-northeast-1.aliyuncs.com |
新加坡 | ap-southeast-1 | ap-southeast-1-vpc.dlf.aliyuncs.com | dlfnext.ap-southeast-1.aliyuncs.com |
印度尼西亚(雅加达) | ap-southeast-5 | ap-southeast-5-vpc.dlf.aliyuncs.com | dlfnext.ap-southeast-5.aliyuncs.com |
美国(硅谷) | us-west-1 | us-west-1-vpc.dlf.aliyuncs.com | dlfnext.us-west-1.aliyuncs.com |
美国(弗吉尼亚) | us-east-1 | us-east-1-vpc.dlf.aliyuncs.com | dlfnext.us-east-1.aliyuncs.com |
Paimon REST OpenAPI Endpoint 使用限制与注意事项
命名限制:目前仅支持字母、数字和特定符号的数据库和表名。
默认禁用:由于 OpenAPI 开启后支持公网访问,OpenAPI Endpoint 默认为关闭状态。如需启用,需要管理员手动开启:打开数据目录,单击对应数据目录,选择目录配置页签,添加或修改高级配置:
enable.openapi设置为true。性能考虑:相比 VPC Endpoint,OpenAPI Endpoint 延迟稍高。
Iceberg REST
Region | Region ID | VPC网络Endpoint |
华东1(杭州) | cn-hangzhou | cn-hangzhou-vpc.dlf.aliyuncs.com/iceberg |
华北2(北京) | cn-beijing | cn-beijing-vpc.dlf.aliyuncs.com/iceberg |
华东2(上海) | cn-shanghai | cn-shanghai-vpc.dlf.aliyuncs.com/iceberg |
华南1(深圳) | cn-shenzhen | cn-shenzhen-vpc.dlf.aliyuncs.com/iceberg |
华北6(乌兰察布) | cn-wulanchabu | cn-wulanchabu-vpc.dlf.aliyuncs.com/iceberg |
中国香港 | cn-hongkong | cn-hongkong-vpc.dlf.aliyuncs.com/iceberg |
德国(法兰克福) | eu-central-1 | eu-central-1-vpc.dlf.aliyuncs.com/iceberg |
日本(东京) | ap-northeast-1 | ap-northeast-1-vpc.dlf.aliyuncs.com/iceberg |
新加坡 | ap-southeast-1 | ap-southeast-1-vpc.dlf.aliyuncs.com/iceberg |
印度尼西亚(雅加达) | ap-southeast-5 | ap-southeast-5-vpc.dlf.aliyuncs.com/iceberg |
美国(硅谷) | us-west-1 | us-west-1-vpc.dlf.aliyuncs.com/iceberg |
美国(弗吉尼亚) | us-east-1 | us-east-1-vpc.dlf.aliyuncs.com/iceberg |