Object storage: prefetch upcoming files ahead of the current one - #2137

Open

VighneshPath wants to merge 8 commits into

Altinity:antalya-26.3from

VighneshPath:feature/antalya-26.3/object-storage-file-lookahead

Commits on Jul 31, 2026

Object storage: prime upcoming files' reads ahead of the current one
VighneshPath
committed
62bd030
Object storage prefetch: add ProfileEvent and FailPoint for parity
VighneshPath
committed
8d4c03f
Object storage prefetch: fix missing FailPoints extern declaration
VighneshPath
committed
1ee5500
Object storage: do not drop prefetched files when a lookahead slot is empty

VighneshPath
and
claude
committed
f04d3cb
Object storage: prefetch readers on the shared pool, not a pool per source

VighneshPath
and
claude
committed
77027d6
Object storage: say in the setting description that prefetching reorders files

VighneshPath
and
claude
committed
fbb6fb5

Commits on Aug 10, 2026

Merge remote-tracking branch 'altinity/antalya-26.3' into feature/antalya-26.3/object-storage-file-lookahead
VighneshPath
committed
b7a5d78

Commits on Aug 13, 2026

Object storage: use a dedicated pool at the default prefetch depth
VighneshPath
committed
369655e