AWS AmazonElastiCache documentation change
Summary
Replaced 'self-designed' with 'node-based clusters' terminology in multiple troubleshooting sections
Security assessment
Terminology updates maintain consistency but do not modify security recommendations. Port validation requirements and cluster mode guidance remain functionally identical.
Diff
diff --git a/AmazonElastiCache/latest/dg/wwe-troubleshooting.md b/AmazonElastiCache/latest/dg/wwe-troubleshooting.md index 771d7a51b..2ea5f0f70 100644 --- a//AmazonElastiCache/latest/dg/wwe-troubleshooting.md +++ b//AmazonElastiCache/latest/dg/wwe-troubleshooting.md @@ -42 +42 @@ If you are unable to connect to your ElastiCache cache, consider one of the foll - 2. Make sure that the security group used by your ElastiCache cache allows access to your cache’s ports ( 6379 and 6380 for serverless, and 6379 by default for self-designed). ElastiCache uses these ports to accept Valkey or Redis OSS commands. Learn more about how to setup port access [here](./set-up.html#elasticache-install-grant-access-VPN). + 2. Make sure that the security group used by your ElastiCache cache allows access to your cache’s ports ( 6379 and 6380 for serverless, and 6379 by default for node-based clusters). ElastiCache uses these ports to accept Valkey or Redis OSS commands. Learn more about how to setup port access [here](./set-up.html#elasticache-install-grant-access-VPN). @@ -51 +51 @@ If connection continues to be difficult, see [Persistent connection issues](./Tr -ElastiCache Serverless is only accessible using clients that support the Valkey or Redis OSS cluster mode protocol. Self-designed clusters can be accessed from clients in either mode, depending on the cluster configuration. +ElastiCache Serverless is only accessible using clients that support the Valkey or Redis OSS cluster mode protocol. Node-based clusters can be accessed from clients in either mode, depending on the cluster configuration. @@ -55 +55 @@ If you are experiencing errors in your client, consider the following: - 1. **Cluster mode:** If you are experiencing CROSSLOT errors or errors with the [SELECT](https://valkey.io/commands/select/) command, you may be trying to access a Cluster Mode Enabled cache with a Valkey or Redis OSS client that does not support the Cluster protocol. ElastiCache Serverless only supports clients that support the Valkey or Redis OSS cluster protocol. If you want to use Valkey or Redis OSS in “Cluster Mode Disabled” (CMD), then you must design your own cluster. + 1. **Cluster mode:** If you are experiencing CROSSLOT errors or errors with the [SELECT](https://valkey.io/commands/select/) command, you may be trying to access a Cluster Mode Enabled cache with a Valkey or Redis OSS client that does not support the Cluster protocol. ElastiCache Serverless only supports clients that support the Valkey or Redis OSS cluster protocol. If you want to use Valkey or Redis OSS in “Cluster Mode Disabled” (CMD), then you must create a node-based cluster.