Storage
The same requests kept two ways. The raw table grows with traffic; the precomputed file grows with time.
Sizes are SQLite pages in use. Times are UTC. Hover or use the arrow keys for values.
p99 latency, minute by minute
Read from the 1-minute quantile sketches, one row per endpoint.
Answers kept ready
Read from the precompute views as requests arrive.
| Endpoint | Requests | Average | p99 |
|---|
What happened
Newest first.
The policy
A short policy says what to keep. The compiler turns it into the SQL this page runs.
Change the policy and compile it with the real compiler, built for the browser (about 1.3 MB to download). The running demo keeps its own policy.
Results
Finishing the run at full speed, then checking every answer against the raw table.
Every answer, checked against the raw table
Precomputed values next to exact values computed from every request.
Unusual requests
What is in the file
Ask the file
The precomputed file is plain SQLite. Pick a question or write your own, then press Run (or Ctrl+Enter, ⌘+Enter on a Mac). It reads while the run is paused or finished.