Multi-Region Cluster Groups for Self-Service Software Deployment
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Solution Overview
Problem
The challenge is to separate the management of multi-tenancy cluster infrastructure from the concerns of developer teams, ensuring reliable deployment and scalability for cloud workloads in autonomous vehicles, while minimizing the burden on developers.
Innovation Solution
A system where platform owners define cluster groups, which are used by project management systems to provision resources and manage changes, allowing developers to focus on application deployment without managing complex multi-region clusters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If developers directly manage multi-region cluster infrastructure, then deployment control and flexibility are improved, but system complexity and operational burden increase
Solution Approach 1:
The patent introduces a cluster registry as an intermediary layer between developers and the actual multi-region cluster infrastructure. The registry stores metadata about available clusters and their capabilities, allowing developers to query and select clusters based on their needs without directly managing the complex infrastructure. This mediator abstracts the complexity while preserving deployment control.
Solution Approach 2:
The system segments infrastructure management into distinct components: cluster providers who manage individual clusters, a cluster registry that coordinates them, and developers who consume the services. This segmentation allows each component to focus on specific tasks, reducing overall system complexity while maintaining flexibility.
2Reliability
If cluster infrastructure is centralized in single region, then management simplicity is improved, but system reliability and availability decrease
Solution Approach 1:
The cluster registry serves multiple functions: it acts as a discovery mechanism for available clusters, a coordination point for selecting appropriate clusters, and a metadata storage system. This universal component enables the system to manage multi-region complexity centrally while maintaining the ability to deploy across multiple regions for improved reliability.
3Productivity
If developers manage their own cluster deployments, then deployment flexibility is improved, but productivity and efficiency decrease
Solution Approach 1:
The system enables self-service deployment where developers can independently query the cluster registry, select appropriate clusters based on their application needs, and deploy to selected clusters without requiring infrastructure management expertise. This self-service model improves productivity by eliminating manual infrastructure coordination while maintaining operational simplicity for developers.
Data Source
AI summary
A company that develops software applications for operating and managing autonomous vehicles has an array of developer teams working on many different projects. Successful continuous delivery of software applications for the company can depend on reliability of the cluster infrastructure. Platform owners may be most knowledgeable when it comes to setting up cluster group that spans multiple regions. A developer working on a project can select, on a project management system, a cluster group for deployment of the project. A cluster group can specify a name for the cluster group, a plurality of environment-stack channels, and one or more clusters in deployment infrastructure associated with each environment-stack channel. The project management system can seamlessly provision resources for the project according to the selected cluster group.