Distributedsystems on Tenu Tech Brief https://cluster-site.onrender.com/tags/distributedsystems/ Recent content in Distributedsystems on Tenu Tech Brief Hugo -- 0.146.0 en-us Tue, 24 Feb 2026 06:06:02 +0000 Semantic Conflict Model for Collaborative Data Structures https://cluster-site.onrender.com/posts/semantic-conflict-model-for-collaborative-data-structures/ Tue, 24 Feb 2026 05:00:00 +0000 https://cluster-site.onrender.com/posts/semantic-conflict-model-for-collaborative-data-structures/ • Introduces a new conflict model for collaborative data structures enabling explicit local-first resolution. • Uses semantic dependencies between operations to detect conflicts in The Category Mistake of Cislunar Time: Why NASA Cannot Synchronize What Doesn't Exist https://cluster-site.onrender.com/posts/the-category-mistake-of-cislunar-time-why-nasa-cannot-synchronize-what-doesnt-exist/ Tue, 24 Feb 2026 05:00:00 +0000 https://cluster-site.onrender.com/posts/the-category-mistake-of-cislunar-time-why-nasa-cannot-synchronize-what-doesnt-exist/ • NASA’s 2026 cislunar time goal relies on deploying lunar atomic clocks and LunaNet for universal synchronization. • The paper argues this effort commits a category mistake, treat Distributed Order Recording Techniques for Efficient Record-and-Replay of Multi-threaded Programs https://cluster-site.onrender.com/posts/distributed-order-recording-techniques-for-efficient-record-and-replay-of-multi-threaded-programs/ Thu, 19 Feb 2026 05:00:00 +0000 https://cluster-site.onrender.com/posts/distributed-order-recording-techniques-for-efficient-record-and-replay-of-multi-threaded-programs/ • OpenMP remains dominant but its non‑determinism hampers debugging and testing. • Record‑and‑replay is essential for deterministic debugging in today’s parallel programs. • Introd