centra
8f94aee1fa
- Remove gitlinks (160000 mode) for chainfire, flaredb, iam - Add workspace contents as regular tracked files - Update flake.nix to use simple paths instead of builtins.fetchGit This resolves the nix build failure where submodule directories appeared empty in the nix store. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
35 lines
953 B
Markdown
35 lines
953 B
Markdown
# Raft Service Contract (gRPC)
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## Overview
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Single RPC entrypoint for Raft message exchange; uses raft-rs `Message` protobuf encoding (prost).
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## Service
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```
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service RaftService {
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rpc Send(RaftMessage) returns (RaftResponse);
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}
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```
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## Messages
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- **RaftMessage**
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- `message: bytes` (serialized `raft::eraftpb::Message` via prost)
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- **RaftResponse**
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- Empty payload; errors conveyed via gRPC status
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## Expectations
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- Client (peer) wraps raft-rs `Message` and posts to remote peer via `Send`.
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- Receivers decode and feed into `RawNode::step`, then drive `on_ready` to persist/apply.
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- Transport must retry/transient-handle UNAVAILABLE; fail fast on INVALID_ARGUMENT decode errors.
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## Test Hooks
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- Integration harness should:
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- Start 3 peers with distinct addresses.
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- Wire RaftService between peers.
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- Propose on leader; verify followers receive and persist entries.
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- Simulate follower stop/restart and verify catch-up via `Send`.
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