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Cloud, Big Data and Mobile: Architecting Highly Available ElastiCache Redis replication cluster in AWS VPC
![A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium](https://miro.medium.com/v2/resize:fit:1400/1*0sE62vQx9OAWZov7SoEMDw.png)
A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium
resource/aws_elasticache_replication_group: Migrate from availability_zones TypeSet attribute to preferred_availability_zones TypeList attribute · Issue #5104 · hashicorp/terraform-provider-aws · GitHub
![A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium](https://miro.medium.com/v2/resize:fit:1400/1*ztFRkurFB6HVNTvCncM8zw.png)
A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium
aws_elasticache_replication_group setting multi-az to false when automatic_failover_enabled is true · Issue #17376 · hashicorp/terraform-provider-aws · GitHub
![A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium](https://miro.medium.com/v2/resize:fit:1400/1*ywrENrcvZXwInbW1bgHGoQ.png)
A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium
![New Resource]: resource on aws_elasticache_replication_group · Issue #27766 · hashicorp/terraform-provider-aws · GitHub New Resource]: resource on aws_elasticache_replication_group · Issue #27766 · hashicorp/terraform-provider-aws · GitHub](https://user-images.githubusercontent.com/114927872/201375485-1a5f3a86-be54-4223-817c-b10c7b1d3767.png)
New Resource]: resource on aws_elasticache_replication_group · Issue #27766 · hashicorp/terraform-provider-aws · GitHub
Redis replication group always recreates at apply even if parameters did NOT change · Issue #17371 · hashicorp/terraform-provider-aws · GitHub
![A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium](https://miro.medium.com/v2/resize:fit:1200/1*u4eh7jIonhpBO8HLLhM6eA.jpeg)
A day in the life of an SRE: updating a production-critical Redis cluster | by Adevinta | Adevinta Tech Blog | Medium
Error waiting for elasticache replication group to be created: unexpected state 'snapshotting', wanted target 'available' · Issue #10964 · hashicorp/terraform · GitHub
![Not possible to create Redis engine with primary and read replica in one node in the same AZs - AWS - HashiCorp Discuss Not possible to create Redis engine with primary and read replica in one node in the same AZs - AWS - HashiCorp Discuss](https://global.discourse-cdn.com/hashicorp/optimized/2X/a/a60776356d4103e53fd9bee5cfed72a2ccfaa657_2_690x271.png)
Not possible to create Redis engine with primary and read replica in one node in the same AZs - AWS - HashiCorp Discuss
Add user_group argument to aws_elasticache_replication_group · Issue #20328 · hashicorp/terraform-provider-aws · GitHub
Bug]: `aws_elasticache_replication_group` is delaying `terraform plan` for 30 seconds, presumably waiting for the group to become available even though the group is already available · Issue #30402 · hashicorp/terraform-provider-aws · GitHub
![Cloud, Big Data and Mobile: Architecting Highly Available ElastiCache Redis replication cluster in AWS VPC Cloud, Big Data and Mobile: Architecting Highly Available ElastiCache Redis replication cluster in AWS VPC](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhk_WuFjbG7d8qSbH_oyXs5UEwcYQH9XqPTfbxc03lIWAl5VKMc9PL4LxAlkgWOdo9rxT4peWapUpT-l4JxfiJIpkEKR5rPd7YisNUqge20bmZkwPE_rEEW3wI_uC3M-oAAY3Z_xmBW0bsR/s1600/ElastiCache+Redis+replication+cluster+architecture+in+AWS.jpg)