1
85%
main: 85%

Ran 20 Jan 2026 06:00AM UTC

Files 61

Run time 12s

Badge

Embed ▾

Committed 19 Jan 2026 04:50PM UTC coverage: 84.713% (-0.03%) from 84.742%

Job # 21159950506.1

Build Type

push

github

Committed by

web-flow

Commit Message

Subject tree-driven intersection (#7741)

The previous sublist-driven intersection could miss certain filters and
the attempt to fix this in #7739 suffered from other pathological cases
where more than one overlapping filter matched a given subject but
neither filter was a clear subset or superset of the other. This created
an impossible situation where we couldn't tiebreak without missing
subject literals.

I didn't really want to switch to driving this from the subject tree
instead, since the subject tree is nearly always larger. However a
simple optimisation where we can query the generic sublist to find out
whether there is interest "starting with" a partial filter allows us to
avoid the worst of the expensive overwalking as we walk the subject
tree.

Replaces #7739, replaces #7725. Fixes #7713, fixes #7726.

Signed-off-by: Neil Twigg <neil@nats.io>

Run Details

74211 of 87603 relevant lines covered (84.71%)

345109.35 hits per line

nats-io / nats-server / 21159950506 / 1
85%
main: 85%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

Source Files on job 21159950506.1

nats-io / nats-server / 21159950506 / 1 85% main: 85%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

Source Files on job 21159950506.1

nats-io / nats-server / 21159950506 / 1
85%
main: 85%

README BADGES
x