hailin
747e4ae8ef
refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing
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- Remove Address field from PartyEndpoint (parties connect to router themselves)
- Update K8s Discovery to only manage PartyID and Role labels
- Add Party registration and SessionEvent protobuf definitions
- Implement PartyRegistry and SessionEventBroadcaster domain logic
- Add RegisterParty and SubscribeSessionEvents gRPC handlers
- Prepare infrastructure for party-driven MPC coordination
This is the first phase of migrating from coordinator-driven to party-driven
architecture following international MPC system design patterns.
2025-12-05 08:11:28 -08:00
f771dc8f6e
fix(presence-service): 修复 MetricsModule 依赖注入，直接提供仓库实现
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MetricsCollectorService 需要 DAU 和 EventLog 仓库，
但这些在 InfrastructureModule 中通过符号注入，
导致循环依赖问题。改为在 MetricsModule 中直接提供这些依赖。
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-04 01:35:59 -08:00
8faaedaa64
fix(presence-service): MetricsModule 导入 RedisModule 和 PersistenceModule
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修复依赖注入错误: PresenceRedisRepository 和 DAU/EventLog 仓库无法解析
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-04 01:30:08 -08:00
43e769437f
fix(presence-service): 修复方法名 findByDay -> findByDate
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🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-04 00:53:04 -08:00
9656a6f4c4
feat(presence-service): 添加 Prometheus 指标监控和 Grafana Dashboard
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Prometheus 指标端点 (/api/v1/metrics):
- presence_online_users_total: 实时在线人数
- presence_dau_total: 今日 DAU
- presence_heartbeat_total: 心跳计数
- presence_events_received_total: 事件上报计数
- presence_session_start_total: 会话开始计数
- presence_heartbeat_duration_seconds: 心跳处理延迟
- presence_event_batch_duration_seconds: 事件批处理延迟
Grafana Dashboard:
- 核心指标概览 (在线人数、DAU、心跳、事件)
- 趋势图表 (在线人数趋势、心跳/事件速率)
- 事件分布 (饼图、按小时趋势)
- 性能指标 (P50/P95/P99 延迟)
- 服务资源 (内存、CPU)
配置更新:
- prometheus.yml 添加 presence-service 抓取配置
- package.json 添加 prom-client 依赖
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-03 08:38:05 -08:00
hailin
Developer