AWS solutions documentation change
Summary
Updated formatting of architecture diagram description and changed numbered list to bullet points for components section. Content remains largely the same with minor formatting adjustments.
Security assessment
The changes are purely formatting-related, switching from numbered lists to bullet points and adjusting image caption formatting. No new security content was added or modified.
Diff
diff --git a/solutions/latest/scalable-analytics-using-apache-druid-on-aws/architecture-overview.md index 45a9ea02d..e841b418b 100644 --- a/solutions/latest/scalable-analytics-using-apache-druid-on-aws/architecture-overview.md +++ b/solutions/latest/scalable-analytics-using-apache-druid-on-aws/architecture-overview.md @@ -15 +15 @@ Deploying this solution with the default parameters deploys the following compon - +**Scalable Analytics using Apache Druid on AWS - Architecture diagram** @@ -17 +17 @@ Deploying this solution with the default parameters deploys the following compon -_**Scalable Analytics using Apache Druid on AWS - Architecture diagram**_ + @@ -27 +27 @@ The solution deploys the following components that work together to provide a pr - 1. [AWS Web Application Firewall (AWS WAF)](https://aws.amazon.com/waf/) to protect the Druid web console and Druid API endpoints against common web exploits and bots that may affect availability, compromise security, or consume excessive resources. AWS WAF is only provisioned and deployed for internet facing clusters. + * [AWS Web Application Firewall (AWS WAF)](https://aws.amazon.com/waf/) to protect the Druid web console and Druid API endpoints against common web exploits and bots that may affect availability, compromise security, or consume excessive resources. AWS WAF is only provisioned and deployed for internet facing clusters. @@ -29 +29 @@ The solution deploys the following components that work together to provide a pr - 2. A security hardened Linux server (Bastion host) to manage access to the Druid servers running in a private network separate from an external network. It can also be used to access the Druid web console through SSH tunneling where a private [Application Load Balancer (ALB)](https://aws.amazon.com/alb/) is deployed. + * A security hardened Linux server (Bastion host) to manage access to the Druid servers running in a private network separate from an external network. It can also be used to access the Druid web console through SSH tunneling where a private [Application Load Balancer (ALB)](https://aws.amazon.com/alb/) is deployed. @@ -31,3 +31 @@ The solution deploys the following components that work together to provide a pr - 3. An ALB serves as the single point of contact for clients. The load balancer distributes incoming application traffic across multiple query servers in multiple Availability Zones. - - 4. A private subnet consisting of: + * An ALB serves as the single point of contact for clients. The load balancer distributes incoming application traffic across multiple query servers in multiple Availability Zones. **.** A private subnet consisting of: @@ -43 +41 @@ The solution deploys the following components that work together to provide a pr - 5. An [Amazon Simple Storage Service](https://aws.amazon.com/s3/) (Amazon S3) bucket provides deep storage for the Apache Druid cluster. Deep storage is the location where the segments are stored. + * An [Amazon Simple Storage Service](https://aws.amazon.com/s3/) (Amazon S3) bucket provides deep storage for the Apache Druid cluster. Deep storage is the location where the segments are stored. @@ -45 +43 @@ The solution deploys the following components that work together to provide a pr - 6. [AWS Secrets Manager](https://aws.amazon.com/secrets-manager/) stores the secrets used by Apache Druid including the RDS secret, and the administrator secret. It also stores the credentials for the system account the Druid components use to authenticate with each other. + * [AWS Secrets Manager](https://aws.amazon.com/secrets-manager/) stores the secrets used by Apache Druid including the RDS secret, and the administrator secret. It also stores the credentials for the system account the Druid components use to authenticate with each other. @@ -47 +45 @@ The solution deploys the following components that work together to provide a pr - 7. [Amazon CloudWatch](https://aws.amazon.com/cloudwatch/) support logs, metrics, and dashboards. + * [Amazon CloudWatch](https://aws.amazon.com/cloudwatch/) support logs, metrics, and dashboards. @@ -49 +47 @@ The solution deploys the following components that work together to provide a pr - 8. An [Amazon Aurora](https://aws.amazon.com/rds/aurora/) PostgreSQL database provides the metadata storage for the Apache Druid cluster. Druid uses the metadata store to house only metadata about the system only, and does not store the actual data. + * An [Amazon Aurora](https://aws.amazon.com/rds/aurora/) PostgreSQL database provides the metadata storage for the Apache Druid cluster. Druid uses the metadata store to house only metadata about the system only, and does not store the actual data. @@ -51 +49 @@ The solution deploys the following components that work together to provide a pr - 9. The notification system, powered by [Amazon Simple Notification Service](https://aws.amazon.com/sns/) (Amazon SNS), delivers alerts or alarms promptly when system events occur. This ensures immediate awareness and action when needed. + * The notification system, powered by [Amazon Simple Notification Service](https://aws.amazon.com/sns/) (Amazon SNS), delivers alerts or alarms promptly when system events occur. This ensures immediate awareness and action when needed.