abnormal upload speed and size

[xuyiqun-learner]

I had fetch the upload speed but the value is very very large. anyone knows why?
the upload file size is 89.94M.
here is the print
speed_upload: 0
size of upload : 0
speed_upload: 0
size of upload : 0
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 2291k 0:00:02 0:00:02 --:--:-- 2291kspeed_upload: 4.70229e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 507k 0:00:10 0:00:10 --:--:-- 507kspeed_upload: 4.69268e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 2506k 0:00:02 0:00:02 --:--:-- 2507kspeed_upload: 4.70277e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 1920k 0:00:02 0:00:02 --:--:-- 1920kspeed_upload: 4.7012e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 1884k 0:00:02 0:00:02 --:--:-- 1884kspeed_upload: 4.70104e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 479k 0:00:10 0:00:10 --:--:-- 479kspeed_upload: 4.69218e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 445k 0:00:11 0:00:11 --:--:-- 445kspeed_upload: 4.69158e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 2532k 0:00:02 0:00:02 --:--:-- 2532kspeed_upload: 4.70282e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 488k 0:00:10 0:00:10 --:--:-- 488kspeed_upload: 4.69234e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 2581k 0:00:01 0:00:01 --:--:-- 2580kspeed_upload: 4.70293e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 1800k 0:00:02 0:00:02 --:--:-- 1800kspeed_upload: 4.70067e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 1952k 0:00:02 0:00:02 --:--:-- 1952kspeed_upload: 4.70134e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 1850k 0:00:02 0:00:02 --:--:-- 1849kspeed_upload: 4.70089e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 419k 0:00:12 0:00:12 --:--:-- 419kspeed_upload: 4.69112e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 2497k 0:00:02 0:00:02 --:--:-- 2497kspeed_upload: 4.70275e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 547k 0:00:09 0:00:09 --:--:-- 547kspeed_upload: 4.69307e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5120k 0 0 100 5120k 0 550k 0:00:09 0:00:09 --:--:-- 550kspeed_upload: 4.69309e+18
size of upload : 4.70739e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5059k 0 0 100 5059k 0 512k 0:00:09 0:00:09 --:--:-- 512kspeed_upload: 4.69276e+18
size of upload : 4.70732e+18
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1875 100 267 100 1608 1931 11631 --:--:-- --:--:-- --:--:-- 13586speed_upload: 4.66762e+18
size of upload : 4.65479e+18
this is the part of my code
minio::http::Response minio::http::Request::execute() {
curlpp::Cleanup cleaner;
curlpp::Easy request;
curlpp::Multi requests;

// Request settings.
request.setOpt( new curlpp::options::CustomRequest{http::MethodToString(method)});
std::string urlstring = url.String();
request.setOpt(new curlpp::Options::Url(urlstring));
if (debug) request.setOpt(new curlpp::Options::Verbose(true));
if (ignore_cert_check) {
request.setOpt(new curlpp::Options::SslVerifyPeer(false));
}

if (url.https) {
if (!ssl_cert_file.empty()) {
request.setOpt(new curlpp::Options::SslVerifyPeer(true));
request.setOpt(new curlpp::Options::CaInfo(ssl_cert_file));
}
if (!key_file.empty()) {
request.setOpt(new curlpp::Options::SslKey(key_file));
}
if (!cert_file.empty()) {
request.setOpt(new curlpp::Options::SslCert(cert_file));
}
}

utils::CharBuffer charbuf((char *)body.data(), body.size());
std::istream body_stream(&charbuf);

// using namespace std::placeholders;
// request.setOpt(new curlpp::options::NoProgress(false)); // xyq
// request.setOpt(new curlpp::options::ProgressFunction(
// std::bind(&Response::ProgressCallback, &response, _1, _2, _3, _4))); // xyq

switch (method) {
case Method::kDelete:
case Method::kGet:
break;
case Method::kHead:
request.setOpt(new curlpp::options::NoBody(true));
break;
case Method::kPut:
case Method::kPost:
if (!headers.Contains("Content-Length")) {
headers.Add("Content-Length", std::to_string(body.size()));
}
request.setOpt(new curlpp::Options::ReadStream(&body_stream));
request.setOpt(new curlpp::Options::InfileSize(body.size()));
request.setOpt(new curlpp::Options::Upload(true));
break;
}

std::list<std::string> headerlist = headers.ToHttpHeaders();
headerlist.push_back("Expect:"); // Disable 100 continue from server.
request.setOpt(new curlpp::Options::HttpHeader(headerlist));

// Response settings.
request.setOpt(new curlpp::options::Header(true));

Response response;
response.datafunc = datafunc;
response.userdata = userdata;

using namespace std::placeholders;
request.setOpt(new curlpp::options::WriteFunction(
std::bind(&Response::ResponseCallback, &response, &requests, &request, _1,
_2, _3)));

request.setOpt(new curlpp::options::NoProgress(false)); // xyq
request.setOpt(new curlpp::options::ProgressFunction( // xyq
[&](double, double, double ultotal, double ulnow) -> int
{
if (ultotal > -0.1 && ultotal < 0.1) {
return 0;
}
int ulPos = (int) ((ulnow/ultotal)*100);
// std::cout << "ulnow: " << (int)ulnow << std::endl;
// std::cout << "ultotal: " << (int)ultotal << std::endl;
// std::cout << "progress value : " << ulPos << std::endl;
// this->upload_progress = ulPos;
return CURL_PROGRESSFUNC_CONTINUE;
}));

int left = 0;
requests.add(&request);

// Execute.
while (!requests.perform(&left)) {
}
while (left) {
fd_set fdread;
fd_set fdwrite;
fd_set fdexcep;
int maxfd = 0;

FD_ZERO(&fdread);
FD_ZERO(&fdwrite);
FD_ZERO(&fdexcep);

requests.fdset(&fdread, &fdwrite, &fdexcep, &maxfd);

if (select(maxfd + 1, &fdread, &fdwrite, &fdexcep, NULL) < 0) {
std::cerr << "select() failed; this should not happen" << std::endl;
std::terminate();
}
while (!requests.perform(&left)) {
}
}
double speed_upload = 0; // xyq
curlpp::infos::SpeedUpload::get(request, speed_upload); // xyq
std::cout << "speed_upload: " << (speed_upload) << std::endl; // xyq
double size_upload = 0; // xyq
curlpp::infos::SizeUpload::get(request, size_upload); // xyq
std::cout << "size of upload : " << size_upload << std::endl; // xyq

return response;
}

[xuyiqun-learner]

I had seen the same issue https://github.com/jpbarrette/curlpp/issues/49, is solved yet? the version I used is 0.7.4

[xuyiqun-learner]

I clone the lastest repo code and recompile to use, it's already ok .

[xuyiqun-learner]

the reason is that downloaded repo by vcpkg is not up-to-date in the miniocpp