/tags/quorum/Recent content in Quorum on Momo Engineering Journal/images/og-image.png/images/og-image.pngHugoen-usFri, 02 Oct 2026 15:37:57 -0600/posts/021-r3-write-durability-quorum/Thu, 27 Aug 2026 19:24:05 +0000/posts/021-r3-write-durability-quorum/Ack only what survived: fsync/group-commit durability barrier, survivor quorum, and read-your-writes — the write-side of the P0 stack./posts/017-scatter-gather-lease-quorum/Thu, 13 Aug 2026 07:58:21 +0000/posts/017-scatter-gather-lease-quorum/Scatter-gather lists across shard owners; leases with correct majority quorum — and the two nasty off-by-one/partition bugs found by audit.