This PR attempts to fix random errors under high load. The changes include:
Retry on temporary network errors.
Throttle TCP Accept() to prevent resource exhaustion.
Handle normal websocket closures. This reduces spurious log messages.
The added test test_http_load tests robustness of rtun/rtun-server under high load. The number of concurrent connections is set to small 100 not to clutter up the CI log. The test runs fine with concurrency 10000 on my local machines.
This PR should fix (at least a part of) the issue #13.
This PR attempts to fix random errors under high load. The changes include:
Accept()to prevent resource exhaustion.The added test
test_http_loadtests robustness of rtun/rtun-server under high load. The number of concurrent connections is set to small 100 not to clutter up the CI log. The test runs fine with concurrency 10000 on my local machines.This PR should fix (at least a part of) the issue #13.