Find the post

  • Build
  • Store 16

Difficulty 3 of 5

Search ten million posts while 1,000 new posts/s enter the index. Serve 500 queries/s. New indexed data must become visible within five seconds.

Play level

HTTP/2HTTP/2Users500 req/sUsers1,000 req/sSearch index4 vCPU · 4 GB
HTTP/2HTTP/2Users500 req/sUsers1,000 req/sSearch index4 vCPU · 4 GB
The board at the start of the level
An index against a full scanTap to add or remove the index

Index · 4 pages read per query · disk writes per insert: 2

Goals and limits

p99 latency (Queries)
under 150 ms
Data age
under 5 s
Monthly cost
under 250 USD/mo
Parts you can add
Search index
Part limit
16
Traffic
500 req/s

Concepts

How players did

Player results load from the server.

All levels