Load Test and Optimize API

[adamkrellenstein]

We want to make sure that all calls are performant and that the API server handles concurrent calls well.

Test with large limits, e.g. 10,000.

Locust looks like a good framework.

[adamkrellenstein]

(@scottatwood is developing a load test now)

[adamkrellenstein]

[adamkrellenstein]

This is for this subset of calls:

 295   │ class CounterpartyCoreUser(HttpUser):
 296   │     tasks = {
 297   │         CounterpartyApiRootTasks: 1,
 298   │         BlocksTasks: 2,
 299   │         TransactionsTasks: 3,
 300   │         AddressesTasks: 4,
 301   │         # UtxosTasks: 5,
 302   │         # ComposeTasks: 6,
 303   │         AssetsTasks: 7,
 304   │         OrdersTasks: 8,
 305   │         OrderMatchesTasks: 9,
 306   │         BetsTasks: 10,
 307   │         BurnsTasks: 11,
 308   │         DispensersTasks: 12,
 309   │         DividendsTasks: 13,
 310   │         # EventsTasks: 14,
 311   │         DispensesTasks: 15,
 312   │         SendsTasks: 16,
 313   │         IssuancesTasks: 17,
 314   │         SweepsTasks: 18,
 315   │         BroadcastsTasks: 19,
 316   │         FairmintersTasks: 20,
 317   │         FairmintsTasks: 21,
 318   │         # BitcoinTasks: 22,
 319   │         MempoolTasks: 23,
 320   │         RoutesTasks: 24,

[adamkrellenstein]

#2718