软件工程
研发流程、质量保障与团队协作
Kalen
Kalen · your X assistant inside Claude, ChatGPT and Cursor
Grab 日均 10 亿次请求换掉旧存储，P99 延迟降低 50%
Grab 将其 Counter Service 的存储后端从宽列数据库迁移至 Aerospike，重新设计了数据模型，并通过分阶段迁移流量避免停机。该服务为 Grab 的反欺诈平台提供支持，每秒处理数万次查询，每天处理约 10 亿次请求。Grab 报告称，生产环境中的 P99 读取延迟降低了约 50%，磁盘数据量从约 3 TB 降至 1 TB，每个节点的成本降低了 45% 至 50%。
3 分钟 · InfoQ 中国
So yeah it was written using AI
As of this week, I’m suddenly seeing people dismiss points made in otherwise readable articles because Pangram says these were (partially) AI authored. I hate the origins and consequences of GenAI more than almost…
4 分钟 · Hacker News 最新LATEST STORIES
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