We’re experiencing critical issues with our social listening streams after scheduled cloud maintenance. The Adobe I/O Event streams that feed our social analytics dashboard stop processing and don’t automatically resume when the environment comes back online.
Our OAuth tokens appear to be stored correctly, but the reconnection logic isn’t triggering. We’ve checked the Adobe I/O Events console and see the streams are marked as ‘suspended’ rather than ‘active’. Manual intervention is required each time, which means we’re losing hours of social data during off-peak maintenance windows.
The auto-reconnect mechanism worked fine in our on-premise setup before migration. Has anyone dealt with persistent token storage and reconnect automation in cloud-hosted Adobe Experience Cloud environments? We need a reliable way to monitor stream health and auto-resume after restarts.
I’ve seen this exact issue. The problem is that OAuth tokens in cloud environments need to be stored in a persistent volume, not just in-memory cache. After a restart, the runtime loses the token context and can’t re-authenticate automatically.
// Store refresh token in secure credential store
const refreshToken = await credentialStore.get('adobe_io_refresh');
const accessToken = await oauth.refreshAccessToken(refreshToken);
await credentialStore.set('adobe_io_access', accessToken);
Here’s the complete solution addressing all three critical areas:
1. Persistent OAuth Token Storage
Migrate from in-memory to Adobe’s secure credential store or your cloud provider’s secrets manager (AWS Secrets Manager, Azure Key Vault). Store both access and refresh tokens. Implement a token refresh service that runs every 50 minutes (tokens expire in 60) to maintain valid credentials even during downtime.
2. Auto-Reconnect Logic Implementation
Create a startup initialization service that runs before your main application:
- Query Adobe I/O Events API for all registered stream IDs
- Check each stream’s status (active/suspended/failed)
- For suspended streams, call the reactivation endpoint with stored credentials
- Implement exponential backoff (5s, 15s, 45s, 2m) for failed reconnection attempts
- Use Adobe I/O Events SDK’s built-in retry mechanisms rather than custom REST calls
3. Adobe I/O Events Monitoring
Set up continuous health monitoring:
- Deploy a lightweight webhook endpoint that responds to challenge requests within 5 seconds
- Implement a separate monitoring service (we use Cloud Functions) that polls stream status every 3-5 minutes
- Configure alerts when streams enter suspended state
- Create automated remediation workflows that trigger reactivation without manual intervention
- Validate webhook URLs are accessible from Adobe’s IP ranges - update network security groups if needed
Critical Configuration:
In your Adobe I/O Runtime manifest, set proper timeout values and enable persistent storage. Ensure your webhook endpoint has a separate health check route that stays responsive during app restarts. Store registration metadata (stream IDs, creation timestamps, subscription details) in a database for recovery scenarios.
Testing:
Simulate restarts in dev environment and verify streams automatically resume within 30 seconds. Monitor the first few production maintenance windows closely to validate the solution under real conditions.
The suspended state indicates the Events service detected connection loss but your app didn’t acknowledge or resubscribe. You need to implement proper webhook lifecycle management. Store your registration IDs in a database, and on startup, iterate through them calling the Events API to check status. For any suspended streams, call the reactivate endpoint with your stored credentials. We automate this with a Kubernetes init container that runs before the main app starts.
Don’t forget about the Adobe I/O Events webhook validation. After a restart, if your endpoint doesn’t respond to the challenge request within 10 seconds, the stream gets suspended. We had the same issue until we implemented a lightweight health endpoint that stays up even during app restarts. Also, monitor your cloud provider’s network policies - some block outbound connections during certain maintenance operations.
Are you using the Adobe I/O Events SDK or custom REST calls? The SDK has built-in retry logic that should handle this. If you’re doing custom integration, you need exponential backoff and a state machine to track connection status. We maintain a separate monitoring service that pings stream health every 5 minutes and triggers reconnect workflows when needed.
Check your Adobe I/O Runtime configuration. You need to implement a health check endpoint that verifies stream status on startup. We use a startup hook that queries the Events API and restarts suspended streams. The key is having your OAuth refresh token stored in Adobe’s secure credential store, not local storage. Also verify your webhook registration hasn’t expired - that’s another common gotcha after maintenance windows.