Tags and Properties for Check-in 0fc4d176c3
- branch=feat/chunked-blobs inherited from [0f72c73fe6]
- sym-feat/chunked-blobs inherited from [0f72c73fe6]
- sym-main inherited from [3ef7f9fb1f]
- sym-trunk inherited from [f5744359d3]
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2026-10-28
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| 22:52 |
Record chunked length in blob.content and verify parts on read
Review of the chunked-blob change found a missing last part read back short with no error, and a chunked write outside a transaction could leave a torn row that looked held. A chunked row now keeps its stored length in blob.content as an INTEGER. Reads check the parts run unbroken from seq 0, are full-sized but for the last, and add up to that length; anything else is ErrPartsCorrupt, and a NULL content is no longer mistaken for a chunked one. StoredLenSQL reads the length off the row and needs no schema probe. Chunked writes, and the phantom fill around them, run in a savepoint of the caller's transaction or a transaction of their own, so a failed part leaves nothing behind. A value needing more than 4096 parts is an error, not a panic, since stored values can come from peers. The cone and sparse local payload reads use ReadStoredExact, which loads a value only at the length already budgeted for. MaxValueBytes is documented as process-wide, and unversioned content as not chunked. check-in: 0fc4d176c3 user: [email protected] tags: feat/chunked-blobs, main, trunk | |
| 22:47 | Merge remote-tracking branch 'origin/main' into feat/chunked-blobs check-in: 0f72c73fe6 user: [email protected] tags: feat/chunked-blobs, main, trunk | |
| 14:24 |
Merge pull request #518 from danmestas/test/ticket-history-order
test: expect fossil's newest-first ticket history check-in: 3ef7f9fb1f user: [email protected] tags: main, trunk | |
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2026-04-19
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| 16:30 |
Initial open source release
libfossil is a pure-Go implementation of the Fossil SCM, reading and writing the same .fossil SQLite repository format as upstream Fossil. This is the first public release of code that previously lived in a private repository. The module path is github.com/danmestas/libfossil and the binary is named libfossil to avoid $PATH collisions with upstream fossil. Included: - Repo lifecycle (create, clone), checkout/checkin, timeline, merge, diff, annotate, shun, tag, branch, bisect, stash, undo/redo - Sync-over-HTTP protocol (client and handler) - Two SQLite drivers: modernc (pure Go, default) and ncruces (wasm-capable) - Observer interfaces (SyncObserver, CheckoutObserver) with an optional OpenTelemetry implementation in observer/otel (separate submodule) - Deterministic simulation testing harness with BUGGIFY fault injection - Kong-based embeddable CLI under cli/ and a standalone binary under cmd/libfossil/ check-in: f5744359d3 user: [email protected] tags: trunk | |