Just make Erlang to do some light-load task in a bunch of relatively short leaving processes. Calculating PI to 80th digit in batches per 10 procs with short, 8 ms, sleep in-between, to give schedulers a breath space, will do.
Run erl with 8 schedulers and no busy waiting on schedulers at all.
I've taken the benchmarks from Matthew Rothenberg's phoenix-showdown, updated Phoenix to 0.13.1 and ran the tests on the most powerful machines available at Rackspace.
| Framework | Throughput (req/s) | Latency (ms) | Consistency (σ ms) |
|---|
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
| -module(inet_utils). | |
| -export([inet_aton/1, inet_ntoa/1]). | |
| -export([ip_between/3]). | |
| %% @doc Converts a binary string with a human readable ip | |
| %% address representation into an uint32. | |
| -spec inet_aton(binary()) -> pos_integer(). | |
| inet_aton(Ip) -> | |
| [O1Bin, O2Bin, O3Bin, O4Bin] = binary:split(Ip, <<".">>, [global]), |