2 Answers
Hi Guilluame,
Not an answer but have you cross-referenced with the online documentation in English? I have seen cases were the PDF was outdated or had some lag from the online docs and also where other languages were not updated as frequently or accuracy as the English pages. I’ve even had to go to the GitHub versions of the AWS docs to get more updated and correct info.
Just a thought.
–Scott
Hello Scott
The whitepaper has been issued this summer (saying it’s not possible)
https://d0.awsstatic.com/whitepapers/performance-at-scale-with-amazon-elasticache.pdf
And the online doc confirms that sharding is possible
https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Shards.html
I’m quite confused…
Might be a case where the AWS Forums for Elasticache could be of help.
Funny, I ran into the same jarring mismatch in documentation. From what I can tell, AWS ElastiCache – Redis can be run in two different modes: Non-Cluster and Cluster. It is in Cluster mode that you get sharding on up to 90 Nodes. https://aws.amazon.com/blogs/database/work-with-cluster-mode-on-amazon-elasticache-for-redis/