<@U5G5R0PQ9> 1. introduce thread pool to run bloc...

# ktor

[cy]

@patrickdelconte
1. introduce thread pool to run blocking operations (SQL, http requests via blocking clients, cpu expensive operations)
`val heavyWorkerPool = newFixedThreadPoolContext(numberOfThreads, "heavy-worker")

2. run async on that pool

get("/long/blocking") {
    val result = run(heavyWorkerPool) {
        // do some long running blocking stuff
        someResult
    }
    call.respondText(result)
}