project setup with core files including configuration, package management, and basic structure. Added .gitignore, README, and various TypeScript types for CMS components. Implemented initial components and layouts for the application.
This commit is contained in:
82
middlelayer/utils/REDIS_SETUP.md
Normal file
82
middlelayer/utils/REDIS_SETUP.md
Normal file
@@ -0,0 +1,82 @@
|
||||
# Redis Cache Setup
|
||||
|
||||
## Lokale Installation
|
||||
|
||||
### macOS (mit Homebrew)
|
||||
```bash
|
||||
brew install redis
|
||||
brew services start redis
|
||||
```
|
||||
|
||||
### Docker
|
||||
```bash
|
||||
docker run -d -p 6379:6379 --name redis redis:latest
|
||||
```
|
||||
|
||||
### Linux (Ubuntu/Debian)
|
||||
```bash
|
||||
sudo apt-get update
|
||||
sudo apt-get install redis-server
|
||||
sudo systemctl start redis
|
||||
```
|
||||
|
||||
## Konfiguration
|
||||
|
||||
### Environment Variables
|
||||
```bash
|
||||
# Redis aktivieren
|
||||
REDIS_ENABLED=true
|
||||
|
||||
# Redis-Verbindung (optional, Defaults: localhost:6379)
|
||||
REDIS_HOST=localhost
|
||||
REDIS_PORT=6379
|
||||
REDIS_PASSWORD= # Optional, nur wenn gesetzt
|
||||
```
|
||||
|
||||
### Beispiel .env Datei
|
||||
```env
|
||||
REDIS_ENABLED=true
|
||||
REDIS_HOST=localhost
|
||||
REDIS_PORT=6379
|
||||
```
|
||||
|
||||
## Verwendung
|
||||
|
||||
### Redis aktivieren
|
||||
```bash
|
||||
REDIS_ENABLED=true npm run mock:server
|
||||
```
|
||||
|
||||
### Ohne Redis (In-Memory Fallback)
|
||||
```bash
|
||||
# REDIS_ENABLED nicht setzen oder auf false
|
||||
npm run mock:server
|
||||
```
|
||||
|
||||
## Features
|
||||
|
||||
- ✅ **Automatischer Fallback**: Wenn Redis nicht verfügbar ist, wird automatisch In-Memory Cache verwendet
|
||||
- ✅ **Retry-Logik**: Bei Verbindungsfehlern wird automatisch auf In-Memory umgeschaltet
|
||||
- ✅ **Metrics**: Cache-Hits/Misses werden weiterhin getrackt
|
||||
- ✅ **Logging**: Alle Redis-Operationen werden geloggt
|
||||
|
||||
## Testen
|
||||
|
||||
```bash
|
||||
# Redis-Verbindung testen
|
||||
redis-cli ping
|
||||
# Sollte "PONG" zurückgeben
|
||||
|
||||
# Cache-Keys anzeigen
|
||||
redis-cli keys "*"
|
||||
|
||||
# Cache leeren
|
||||
redis-cli FLUSHALL
|
||||
```
|
||||
|
||||
## Monitoring
|
||||
|
||||
Die Cache-Metriken sind weiterhin verfügbar unter:
|
||||
- `http://localhost:9090/metrics` - Prometheus Metrics
|
||||
- Logs zeigen Redis-Status und Fallback-Verhalten
|
||||
|
||||
Reference in New Issue
Block a user