SYSTEMS THAT KEEP WORK MOVING SYSTEMS THAT KEEP WORK MOVING

DATA THAT STAYS CORRECT UNDER FAILURE DATA THAT STAYS CORRECT UNDER FAILURE

IDEMPOTENT JOBS THAT RETRY SAFELY IDEMPOTENT JOBS THAT RETRY SAFELY

QUERIES SHAPED FOR THE DATA THEY READ QUERIES SHAPED FOR THE DATA THEY READ

POINT-IN-TIME RECOVERY BEFORE INCIDENTS POINT-IN-TIME RECOVERY BEFORE INCIDENTS

DISTRIBUTED TRACING AT SERVICE BOUNDARIES DISTRIBUTED TRACING AT SERVICE BOUNDARIES

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t.sabudh

Systems lab

Backpressure playground for event propagation under failure.

Tune producer rate, node capacity, retries, poison events, and DLQ replay. Rust/WASM owns the deterministic event-flow model; the browser renders the pipeline.

Clients 0/s
API Gateway 0%
Sequencer 0/s
Appointments service request slot
Command handler 2x
Kafka command topic 0
Kafka query topic 0
DLQ 0
Persistence worker 0ms
Indexer worker 0ms
PostgreSQL 0

Runtime state

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WebAssembly is initializing.

Accepted 0
Rejected 0
Dropped 0
Retry queue 0
DLQ replayed 0
Memory pressure 0%
Indexed 0
Transient failures 0
Poison failures 0