...
Where It Fits in the Platform
Core Architecture Components
Three-Tier Architecture
Runtime is the execution layer that brings your solution to life:
...
- Schedule regular backups
- Monitor log file sizes
- Archive old historical data
- Update security certificates
- Test redundancy failover periodically
Troubleshooting
| Symptom | Likely Cause | Solution |
|---|---|---|
| Runtime won't start | Database connection issue | Check connection string and SQL server |
| High CPU usage | Excessive polling or scripts | Review device scan rates and script efficiency |
| Client can't connect | Firewall or port issue | Verify port is open and not blocked |
| Memory growth | Memory leak or retention | Check retentive tag settings and script objects |
| Slow performance | Database or network bottleneck | Analyze performance logs and network traffic |
| Failover not working | Network or configuration issue | Verify heartbeat network and redundancy settings |
| Values not updating | Device communication failure | Check device status and communication logs |
Related Topics
- Solution Center - Starting Runtime
- Execution Profiles - Profile configuration
- Performance Tuning - Optimization guide
- Redundancy Setup - High availability configuration
...