40: What's behind the blink of an eye?

TiDB (TiKV) のtail latency改善の手法やKotlin 2.2.0でプレビューとして使えるようになったcontext parameters、Terabyte-Scaleの分析を瞬く間に完了させる技術について雑談しました。




• TiKV Write Latency Solved: Unlock Smoother, Faster Performance (https://www.pingcap.com/blog/tikv-wri...)


• What's new in Kotlin 2 .2.0 (https://kotlinlang.org/docs/whatsnew2...)


• Understanding Context Parameters in Kotlin 2.2.0 – Carrion.dev (https://carrion.dev/en/posts/context-...)


• https://x.com/helloyuki_/status/19389...


• [2506.09226] Terabyte-Scale Analytics in the Blink of an Eye - arXiv (https://arxiv.org/abs/2506.09226)




Chapters:

(00:00) Opening

(03:17) TiKV Write Latency Solved: Unlock Smoother, Faster Performance

(15:34) Context Parameters in Kotlin 2.2.0

(25:28) Terabyte-Scale Analytics in the Blink of an Eye