Google Cloud Platform documentation is pretty solid in regards to zone/region access restrictions in regards to Cloud SQL, however Cloud Datastore documentation is limited.
关于Cloud SQL的区域/区域访问限制,Google Cloud Platform文档非常可靠,但Cloud Datastore文档有限。
Are there REGION restrictions on Datastore?
对数据存储有REGION限制吗?
For example:
Can ComputeEngine or AppEngine resources in North America, EMEA, ASIA all access the same Datastore with uniform performance?
北美,EMEA,ASIA的ComputeEngine或AppEngine资源是否都能以统一的性能访问同一个数据存储区?
Thanks.
1 个解决方案
#1
The datastore is a so-called global service, same as Cloud storage , and is replicated over zones and regions. Instances and disks are examples of zonal resources.
数据存储区是所谓的全局服务,与云存储相同,并在区域和区域上进行复制。实例和磁盘是区域资源的示例。
In short, no : there are no regional/zonal restrictions to access the cloud datastore. Read performance will be probably be the same over different zones/regions.
简而言之,不:访问云数据存储区没有区域/区域限制。不同区域/区域的读取性能可能相同。
#1
The datastore is a so-called global service, same as Cloud storage , and is replicated over zones and regions. Instances and disks are examples of zonal resources.
数据存储区是所谓的全局服务,与云存储相同,并在区域和区域上进行复制。实例和磁盘是区域资源的示例。
In short, no : there are no regional/zonal restrictions to access the cloud datastore. Read performance will be probably be the same over different zones/regions.
简而言之,不:访问云数据存储区没有区域/区域限制。不同区域/区域的读取性能可能相同。