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| author | Christophe Besson <cbesson@gmail.com> | 2026-10-08 01:27:58 +0200 |
|---|---|---|
| committer | Christophe Besson <cbesson@gmail.com> | 2026-10-08 01:27:58 +0200 |
| commit | c27e04c88557716bbe8e42b9174ba9b07f90facf (patch) | |
| tree | a1a56edbede2bba9bb0cc99b81b98570b8313915 /packages/meshbay-common/src/meshbay_common | |
| parent | cdd5fd52e981c4c59643e7dee705b6c55acae68e (diff) | |
| download | meshbay-c27e04c88557716bbe8e42b9174ba9b07f90facf.tar.gz | |
perf(node): sample 9 MB with the size above 9 MB, keep known ids0.19
hash_version 3: size + first 4 MB + last 4 MB + 1 MB at the middle,
5.5x faster cold on a USB disk than the 45 MB sample. The cache now
serves a hit under whatever version it holds, so no existing id moves.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Diffstat (limited to 'packages/meshbay-common/src/meshbay_common')
| -rw-r--r-- | packages/meshbay-common/src/meshbay_common/protocol.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/packages/meshbay-common/src/meshbay_common/protocol.py b/packages/meshbay-common/src/meshbay_common/protocol.py index f8e56ec..c048b8d 100644 --- a/packages/meshbay-common/src/meshbay_common/protocol.py +++ b/packages/meshbay-common/src/meshbay_common/protocol.py @@ -281,7 +281,7 @@ class IndexEntry: track_no: int | None = None # tag or parsed, Music app taken_at: int | None = None # unix timestamp, EXIF DateTimeOriginal — Photos app camera: str | None = None # "Make Model", when both present — Photos app - hash_version: int = 1 # 1 = full-file blake3, 2 = partial-read (45 MB sample) + hash_version: int = 1 # 1 = full-file blake3, 2 = 45 MB sample, 3 = size + 9 MB sample def index_entry_wire(e: IndexEntry) -> dict: |