[DOCS] Add information about proxyd #857
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WalkthroughThe changes involve the addition of new metadata files and enhancements to existing JSON structures within the OP Stack documentation. A new section for the Changes
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@richardgreg Added some comments |
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Actionable comments posted: 2
Outside diff range, codebase verification and nitpick comments (3)
pages/stack/operators/features/proxyd.mdx (3)
13-20: Review and refine feature descriptions for clarity and consistency.The list of key features is comprehensive but could benefit from slight refinements to ensure clarity and consistency. For example, using the imperative form consistently and ensuring proper capitalization.
Consider these slight modifications for consistency and clarity:
- * **RPC Method Whitelisting**: Define a list of allowed RPC methods to ensure only authorized requests are processed. + * **RPC Method Whitelisting**: Defines a list of allowed RPC methods to ensure only authorized requests are processed. - * **Backend Request Routing**: Routes RPC methods to specific backend service groups. + * **Backend Request Routing**: Routes RPC methods to specific backend service groups, enhancing targeted processing. - * **Automatic Retries**: Automatically retries failed backend requests, improving reliability. + * **Automatic Retries**: Improves reliability by automatically retrying failed backend requests. - * **Consensus Tracking**: Monitors backend consensus states, such as latest, safe, and finalized blocks, to ensure consistent responses. + * **Consensus Tracking**: Ensures consistent responses by monitoring backend consensus states, such as latest, safe, and finalized blocks. - * **Request/Response Rewriting**: Enforces consensus by rewriting requests and responses to match the resolved consensus state. + * **Request/Response Rewriting**: Matches the resolved consensus state by rewriting requests and responses, enforcing consensus. - * **Load Balancing**: Distributes traffic evenly across backend services to optimize performance and prevent bottlenecks. + * **Load Balancing**: Optimizes performance and prevents bottlenecks by distributing traffic evenly across backend services. - * **Caching**: Caches immutable responses from backends to reduce redundant processing. + * **Caching**: Reduces redundant processing by caching immutable responses from backends. - * **Metrics**: Provides metrics for tracking request latency, error rates, and backend health. + * **Metrics**: Tracks request latency, error rates, and backend health through comprehensive metrics.
42-47: Clarify the consensus awareness section.The section on consensus awareness is critical but could be made clearer to ensure users fully understand the implications and settings.
Consider rephrasing for enhanced clarity and detail:
-Starting with version 4.0.0, `proxyd` includes consensus awareness to minimize chain reorganizations for clients. By setting `consensus_aware` to true in the configuration, `proxyd` will: +Starting with version 4.0.0, `proxyd` includes enhanced consensus awareness features to minimize chain reorganizations for clients. Enabling `consensus_aware` in the configuration activates the following capabilities: -* Poll backends for consensus data (latest block, safe block, peer count, etc.). +* **Poll Backends for Consensus Data**: Retrieves the latest block, safe block, peer count, and more from backends to maintain up-to-date consensus information. -* Resolve a consensus group based on the healthiest backends. +* **Resolve Consensus Groups**: Determines the healthiest backends to form a stable consensus group. -* Enforce consensus state across client requests. +* **Enforce Consensus State**: Ensures that all client requests adhere to the current consensus state, maintaining consistency and reliability.
51-56: Expand on caching and metrics for better understanding.The sections on caching and metrics are informative but could provide more context to help users grasp the benefits and configurations more effectively.
Enhance the explanations for better understanding:
-Certain immutable methods, such as `eth_chainId` and `eth_getBlockByHash`, can be cached using Redis to optimize performance. +Certain immutable methods, such as `eth_chainId` and `eth_getBlockByHash`, can be effectively cached using Redis, significantly optimizing performance by reducing redundant backend calls. -Extensive metrics are available to monitor request latency, error rates, backend health, and more. These can be configured via `metrics.port` and `metrics.host` in the configuration file. +Extensive metrics capabilities are available, allowing operators to monitor request latency, error rates, backend health, and more. Configuration options, such as `metrics.port` and `metrics.host`, provide flexibility in setting up and accessing these metrics.
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@krofax unrelated to this PR, do you care if we collaborate on the issues you assigned to yourself or is that an official assignment? |
That would be great! However, I would appreciate it if you could take on any other issue on the board that you think you can handle, and we can collaborate as we have been doing. |
Description
I added a dedicated section for the
proxydservice under Chain Operators > Operator Features.Tests
Please describe any tests you've added. If you've added no tests, or left important behavior untested, please explain why not.
Additional context
Add any other context about the problem you're solving.
Metadata
proxyd#341