Even when network bandwidth is fully utilized and then restored, the Get function keeps returning failure.

[Lucas2525117]

Hello, I'm encountering a problem. When the server's network bandwidth is fully utilized, the Get function of httplib::Client fails to return, even after the bandwidth returns to normal.My usage is as follows:

httplib::Client cli(host_.c_str(), port_);
cli.set_connection_timeout(std::chrono::seconds(5));
cli.set_read_timeout(std::chrono::seconds(5));
cli.set_write_timeout(std::chrono::seconds(5));
auto res = cli.Get("/xxx");
if (!res || 200 != res->status) {
    return FALSE;
}
return TRUE;

Looking forward to your reply, thank you.

[yhirose]

@Lucas2525117 thanks for he report. You can find more detail with the following code. Also you can try with libcurl to see if it also gives you the same result.

auto res = cli.Get("/xxx");
if (!res) {
    // Check error details
    auto err = res.error();
    std::cout << "Error: " << httplib::to_string(err) << std::endl;
    return FALSE;
}
if (res->status != 200) {
    std::cout << "HTTP Status: " << res->status << std::endl;
    return FALSE;
}
return TRUE;