pack-aggregate: cheaply consolidate loose objects and small packs - #2222

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newren wants to merge 24 commits into

gitgitgadget:masterfrom

newren:en/pack-aggregate

Commits on Oct 1, 2026

pack-objects: honor an ".unoptimized" marker in try_delta()
newren
committed
4555992
pack-write: share creation of pack marker files
newren
committed
6e62027
pack-objects: add a --mark-unoptimized option
newren
committed
be53140
pack-objects: skip --stdin-packs hint walk when delta search is off
newren
committed
fb9c776
pack-objects: add --prefer-reused-deltas to keep delta copies
newren
committed
acacdbe
pack-objects: avoid 2-cycles when preferring reused deltas
newren
committed
21b5ba4
pack-aggregate: introduce a builtin for cheap object/pack aggregation
newren
committed
f77b753
repack: demote .unoptimized packs into geometric rollup
newren
committed
29eb6b3
pack-aggregate: cap aggregation by pack object count
newren
committed
1936133
pack-aggregate: skip packs near the output size limit
newren
committed
9ca0548
pack-aggregate: limit loose objects processed at a time
newren
committed
2f01037
pack-aggregate: limit input packs processed at a time
newren
committed
8af2f66
repack: optionally aggregate once before repacking
newren
committed
80feede
pack-objects: add --emit-input-{packs,loose} plumbing options
newren
committed
8cded90
pack-aggregate: add a --loop mode for continuous aggregation
newren
committed
fcc95ef
repack, pack-aggregate: never consume in-flight temp packs
newren
committed
76fbc5b
run-command: add termination with a bounded grace period

derrickstolee
and
newren
committed
226bbfa
run-command: allow suppressing expected termination diagnostics

derrickstolee
authored and
newren
committed
e19d538
repack: optionally aggregate while repacking
newren
committed
2ba592a
repack, pack-aggregate: trace pack cleanup cycles
newren
committed
3566cde
t5336: exercise concurrent aggregation with synchronization gates

derrickstolee
authored and
newren
committed
c2fd405
fixup! repack: optionally aggregate while repacking

derrickstolee
authored and
newren
committed
93e6fbb
fixup! repack: optionally aggregate while repacking

derrickstolee
authored and
newren
committed
a4fbc2e
fixup! repack, pack-aggregate: trace pack cleanup cycles

derrickstolee
authored and
newren
committed
d03affa

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pack-aggregate: cheaply consolidate loose objects and small packs - #2222

pack-aggregate: cheaply consolidate loose objects and small packs#2222
newren wants to merge 24 commits into
gitgitgadget:masterfrom
newren:en/pack-aggregate

Commits on Oct 1, 2026

pack-objects: honor an ".unoptimized" marker in try_delta()

pack-write: share creation of pack marker files

pack-objects: add a --mark-unoptimized option

pack-objects: skip --stdin-packs hint walk when delta search is off

pack-objects: add --prefer-reused-deltas to keep delta copies

pack-objects: avoid 2-cycles when preferring reused deltas

pack-aggregate: introduce a builtin for cheap object/pack aggregation

repack: demote .unoptimized packs into geometric rollup

pack-aggregate: cap aggregation by pack object count

pack-aggregate: skip packs near the output size limit

pack-aggregate: limit loose objects processed at a time

pack-aggregate: limit input packs processed at a time

repack: optionally aggregate once before repacking

pack-objects: add --emit-input-{packs,loose} plumbing options

pack-aggregate: add a --loop mode for continuous aggregation

repack, pack-aggregate: never consume in-flight temp packs

run-command: add termination with a bounded grace period

run-command: allow suppressing expected termination diagnostics

repack: optionally aggregate while repacking

repack, pack-aggregate: trace pack cleanup cycles

t5336: exercise concurrent aggregation with synchronization gates

fixup! repack: optionally aggregate while repacking

fixup! repack: optionally aggregate while repacking

fixup! repack, pack-aggregate: trace pack cleanup cycles