5 check-ins related to "delta"
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2026-07-16
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| 05:04 | Delta-encode cfiles on clone: store an artifact as a delta against its previous version when materially smaller, and serve that stored delta container verbatim with the reconstructed-size USIZE per sync 7.2, cutting clone reply size 58-87% on version-chained repos while full-form artifacts still serve unchanged. check-in: d7e16fadb1 user: dmestas tags: trunk | |
| 05:01 | Drop the unused putContainer store method and its two tests: its only intended caller is the deferred client-verbatim persist hook, so it stays dead surface until that lands. closed check-in: 673d5070bb user: dmestas tags: delta | |
| 04:50 | Use the known reconstructed size for a delta corpus artifact's USIZE instead of re-parsing the delta header: the bench just created the delta from cur, so its reconstructed target is cur and its length is the section 7.2 USIZE directly, dropping a redundant header parse. check-in: 3bdb4f96c0 user: dmestas tags: delta | |
| 04:47 | Delta-encode blobs and manifests on ingest and serve them verbatim as section 7.2 delta cfiles on clone: store a commit's blob (against the same path's parent blob) and manifest (against the primary parent) as a delta when it comes in materially smaller and within the write-depth cap, carry the reconstructed-target size from the delta header as the cfile USIZE rather than the container's raw-delta-length prefix, and retransmit the stored delta container byte-for-byte so a chained-corpus clone reply drops 58-87 percent while a full-form corpus is byte-identical to before. check-in: 71235bf3be user: dmestas tags: delta | |
| 03:57 | Serve stored cfile containers verbatim on clone: reuse each artifact's already-compressed 4.1 container instead of recompressing it on every clone reply, moving the per-clone compression cost off the serve path to ingest and cutting clone-serve time ~76% with byte-identical wire output. check-in: f4fe62b160 user: dmestas tags: trunk | |