{
  "config": {
    "durability": "Strict on both nodes (Full flush)",
    "poll_ms": 50,
    "readers": 4,
    "transport": "WalStreamer segment read -> Engine::ingest_replicated (verbatim local WAL)",
    "writers": 16
  },
  "environment": {
    "hardware": "Apple M5, 32 GB RAM",
    "operating_system": "macos",
    "scope": "local (two engines, one host — engine path; HTTP wire covered by the server smoke)"
  },
  "measurements": [
    {
      "id": "primary_durable_writes_s",
      "value": 2848
    },
    {
      "id": "replica_ingested_records",
      "value": 14240
    },
    {
      "id": "replica_lag_records",
      "p50": 0,
      "p99": 0
    },
    {
      "id": "replica_staleness_ms",
      "note": "oldest-unapplied-record age at each 50ms poll",
      "p50": 5,
      "p99": 17
    },
    {
      "id": "replica_read_p99_ms_during_replication",
      "reads": 118467845,
      "value": 0.000292
    },
    {
      "id": "convergence",
      "value": "exact (seq and count equal after drain)"
    }
  ],
  "origin": {
    "build": "release",
    "kind": "measured",
    "tool": "examples/replication_lag.rs"
  },
  "schema": "kynetra.benchmark/v1",
  "status": "local_evidence",
  "suite": "replication_lag_native_stream"
}