amazon-web-services - 是否可以停止 AWS ElastiCache 集群中的节点

Question

我有一个用于开发的 AWS 帐户。由于开发人员在一个时区，我们在下类后关闭资源以节省使用。

是否可以暂时关闭 elasticache 集群中的节点？我在 cli 引用中找到的所有内容都是“删除集群”:
http://docs.aws.amazon.com/cli/latest/reference/elasticache/index.html

Answer 1

At this time there is not a way to STOP and EMR cluster in the same sense you can with EC2 instances. The EMR cluster uses instance-store volumes and the EC2 start/stop feature relies on the use of EBS volumes which are not appropriate for high-performance, low-latency HDFS utilization.

The best way to simulate this behavior is to store the data in S3 and then just ingest as a start up step of the cluster then save back to S3 when done.

文档引用:

https://forums.aws.amazon.com/thread.jspa?threadID=149772

希望能帮助到你。

编辑 1:

如果您想保持相同的 dns，您可以使用 API/CLI 来更新弹性集群。

引用:

http://docs.aws.amazon.com/cli/latest/reference/es/update-elasticsearch-domain-config.html

希望能帮助到你。