https://pengchengneo.github.io/tags/%E5%88%86%E5%B8%83%E5%BC%8F%E8%AE%AD%E7%BB%83/Recent content in 分布式训练 on Pengcheng's BlogHugo -- gohugo.iozh-CN© 2026 PengchengThu, 28 May 2026 00:00:00 +0000https://pengchengneo.github.io/posts/pathways-distributed-runtime/Thu, 28 May 2026 00:00:00 +0000https://pengchengneo.github.io/posts/pathways-distributed-runtime/本文从 PJRT、IFRT、SPMD、MPMD、单控制器和多控制器等概念出发，介绍 Google Pathways 的系统动机与核心设计。