Google Cloud Datastore是否有任何性能SLA？ [英] Are there any Performance SLA for Google Cloud Datastore?

问题描述

我想了解Google Cloud Datastore的性能相关数据，例如QPS和
最大吞吐量相关数据。
这些细节依赖于这些和因素的任何信息也是首选。

I want to know the performance related data of Google Cloud Datastore like QPS and maximum throughput related data. Any information regarding these and factors which these details depends on is also preferred.

推荐答案

不，没有云数据存储的高性能SLA，只有可用性SLA 。

No, there is not a performance SLA for Cloud Datastore, only an availability SLA.

QPS不太可能成为您的问题，因为我几乎可以肯定存在更大的QPS，使用它的吞吐量更高的项目比您可能拥有的要多。正确设计的系统可以针对数据存储运行数百万个QPS。 （如果您认真考虑Datastore的1M + QPS负载，我们应该谈谈）

It is unlikely that QPS would be an issue for you as I'd be almost certain there are larger QPS, higher throughput projects using it than you are likely to have. A correctly designed system can run millions of QPS against Datastore. (If you're seriously looking at a 1M+ QPS load on Datastore, we should talk)

作为历史参考，团队宣布处理每月4.5万笔交易在2013年中期（这个月平均每个月持续平均170万QPS）。你可以认为它自那时以来已经有了显着的增长。

As a historical reference, the team announced handling 4.5 trillion transactions per month back in mid 2013 (that'd be a sustained an avg of 1.7M QPS for every second of the month). You can assume that it has grown significantly since then.

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