05

Async Patterns

Concurrent APIs, background streaming, and task coordination

Concurrent API Coordination

Multiple APIs with dependencies, race conditions, and error handling

Dependency Chain

1. Authentication
Ready
2. User Profile
Waiting for auth
3. Permissions
Waiting for profile

API Race Results

Simulates 5 concurrent API calls with random delays (0.3-2.0s) and 80% success rate.

✓ = successful response, ✗ = failed response

Click 'Simulate API Race' to see concurrent calls

Background Data Streaming

Continuous data streams, real-time metrics, and live updates

Stream Status:Idle

Live Metrics

CPU Usage
Memory
Network
0%
0%
0 KB/s

Data Feed

Start streaming to see live data

Task Queue & Workers

Job queuing, worker coordination, error handling, and retry patterns

Queue Status

Pending Jobs:0
Active Workers:0
Completed:0
Failed:0

Job Processing

Job ID Type Status Progress
No jobs in queue