Redis Ultimate

One module. Three superpowers. Zero downtime. Replace filesystem sessions with Redis, share @ormcache across all workers with hybrid L1/L2 caching, and manage everything from a beautiful admin dashboard inside Odoo Settings.

The Challenge

Scaling Odoo with multiple workers behind a load balancer? Filesystem sessions force sticky sessions, and each worker keeps its own in-memory ORM cache — causing cold-cache penalties after every restart. Most Redis modules only solve one of these problems. Redis Ultimate solves both, with a dashboard to monitor and manage everything.

Feature Spotlight: Hybrid L1/L2 ORM Cache

Competitor modules that only use Redis for ORM cache add network latency to every cache read. Redis Ultimate uses a smarter architecture:

L1 (In-Process) — Ultra-fast local LRU cache in Python memory for sub-microsecond reads. L2 (Redis Shared) — Centralized cache so all workers share the same entries. On cache miss in L1, check L2. On L2 hit, populate L1. Result: maximum speed and maximum sharing. No cold-cache penalty after worker restarts!

How It Works

Three steps to production-ready Redis integration.

Install & Configure

Install the module and run pip install redis. Configure your Redis server via odoo.conf or the Settings UI. Click Test Connection to verify.

Enable Sessions & ORM Cache

Toggle Redis Sessions and Redis ORM Cache. Set TTL values for session expiration and cache lifetime. Restart Odoo to activate the new backends.

Monitor & Manage

Use the built-in dashboard to monitor memory, keys, and hit ratio in real time. Flush sessions or cache when needed — all from Odoo Settings.

See It In Action

Real screenshots from Odoo Settings showing connection setup, live dashboard, and cache management.

Redis Server Connection

Configure host, port, password, database index, SSL, and key prefix. One-click Test Connection with real-time status badge (Connected / Disconnected / Error).

Real-Time Admin Dashboard

Monitor memory usage, total keys, hit/miss ratio with progress bar, server version, uptime, active clients, key prefix, and SSL status — all in one view.

Redis Session Store

Enable Redis sessions with configurable TTL (default: 7 days). Flush All Sessions button to instantly log out all users when needed.

Hybrid ORM Cache

Enable shared L2 Redis cache for @ormcache with configurable TTL (default: 1 day). Flush ORM Cache to clear stale cached data across all workers.

Configuration & Graceful Fallback

Clear documentation built into Settings: odoo.conf takes priority over UI settings, server restart required for backend changes, and automatic fallback if Redis goes down.

Redis Ultimate vs Competitors

Quick Configuration

Add to your odoo.conf (recommended for production):

[options]
redis_host = 127.0.0.1
redis_port = 6379
redis_password =
redis_db = 1
redis_ssl = false
redis_key_prefix = odoo
redis_session_enabled = true
redis_ormcache_enabled = true
redis_session_ttl = 604800
redis_ormcache_ttl = 86400

Requires: pip install redis — Compatible with Redis 5.x, 6.x, 7.x+

Frequently Asked Questions

Need Help?

Full support included. Questions, customization requests, or issues — just reach out!

Version: 17.0.1.0.0 | License: OPL-1 | Author: Tuan Nguyen Van

Compatible with Odoo 17 Community, Enterprise, and Odoo.sh

© 2026 Tuan Nguyen Van. All rights reserved.