orneryd / NornicDB / 27890936986

89%

Build Type

push

github

Committed by orneryd

Commit Message

fix(storage): block prefix counts during async flush

NodeCountByPrefix could skip the flush lock and observe a mixed cache/engine
state while async writes were in flight. That made namespace-scoped counts
flaky and could report MATCH (n) lower than label-scoped counts.

Fix by making prefix-scoped node and edge counts block on flushMu, matching
the existing NodeCount behavior. Add a regression test that proves
NodeCountByPrefix waits for flush completion.

Coverage Stats

7 of 7 new or added lines in 1 file covered. (100.0%)

19 existing lines in 7 files now uncovered.

141589 of 158927 relevant lines covered (89.09%)

1.04 hits per line