Show HN: 一站式指标、日志、追踪和事件平台，这就是 Arc
1 分•作者: ignaciovdk•8 个月前
嗨，HN，
我之前在这里发过关于 Arc 的帖子，想分享一个快速更新。过去几周我们一直在埋头苦干，进展迅速，性能提升，功能不断上线，社区反响也很棒。
Arc 使用 DuckDB 作为 SQL 引擎，底层使用 MessagePack、Arrow 和 Parquet。目前，我们处理指标的 RPS 约为 245 万，日志、事件和追踪的 RPS 约为 100 万。它现在支持保留策略、删除和持续查询，可以对传入数据进行聚合。
我们还构建了一个 VS Code 扩展来探索和查询 Arc，增加了 Apache Superset 集成，接下来正在开发 Telegraf 和 Grafana 数据源。
欢迎随时提供反馈，好的、坏的、甚至是尖锐的。这都有帮助。
祝大家周四愉快！
查看原文
Hey HN,<p>I’ve posted here before about Arc, and wanted to share a quick update. We’ve been heads down the last few weeks, and things are moving fast, performance is up, features are landing, and the community response has been awesome.<p>Arc uses DuckDB as the SQL engine, with MessagePack, Arrow, and Parquet under the hood. Right now we’re seeing around 2.45M RPS for metrics, and about 1M RPS for logs, events, and traces. It now supports retention policies, deletes, and continuous queries that aggregate data as it comes in.<p>We also built a VS Code extension to explore and query Arc, added Apache Superset integration, and are working on Telegraf and a Grafana datasource next.<p>Feedback is always welcome. good, bad, or brutal. It all helps.<p>Happy Thursday!