Skip to content

#414 In-memory fingerprint cache #417

Closed
Closed
#414 In-memory fingerprint cache#417
Labels
performancePerformance improvementphase-3Phase 3: Architecturepriority:medium
Milestone
v0.9.0 — Performance Overhaul

Description

@ajianaz
ajianaz
opened on Jul 28, 2026

Problem

needs_reindex() queries DB per file (100+ queries per index run).

Location

src/index/mod.rs:244

Solution

Load ALL fingerprints into HashMap at start, check in-memory.

Expected Impact

Eliminate 100+ DB queries per index run.

Activity

  1. ajianaz
    added this to the v0.9.0 — Performance Overhaul milestone on Jul 28, 2026
  2. ajianaz
    added
    priority:medium
    performancePerformance improvement
    phase-3Phase 3: Architecture
    on Jul 28, 2026

  3. ajianaz commented on Jul 28, 2026

    @ajianaz
    ajianaz
    on Jul 28, 2026
    CollaboratorAuthor

    Meta-tracker. Sub-issue #414 already closed (not needed at this scale). Low priority.

  4. ajianaz
    closed this as completedon Jul 28, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    performancePerformance improvementphase-3Phase 3: Architecturepriority:medium

    Type

    No type

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions