An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was ful
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 25/100
- Issue type
- Bug
- Clarity
- Needs clarification
- Activity status
- Stale
- Tech stack
- cpp, flask
- Domain
- networking
Research direction
The report shows the entry point as http::Request::send and the Flask /gg endpoint; begin by reproducing repeated GET requests with the shown 30-second timeout and inspect the request lifecycle. Done means the cause of socket buffer or queue exhaustion is identified and a verified fix or clear maintainer guidance is recorded.
Written by the indexing model from the issue text.
Description
Im using this header to send a request to my flask (python) hosted webserver, but after alot of requests, i got this error in my flask console:
An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full
which is can be solve immediately after i close my c++ program that requesting to the flask server and doesnt need to restart my webserver, which is lead to assumption its a error from my c++ program. The server and the c++ program are run on the same
server,same machine.
my code in c++ are simple just this
try {
http::Request request{ "http://xxx.xxx.xxx.xxx:5000/gg" };
// send a get request
const auto response =
request.send("GET", "", {}, std::chrono::milliseconds{ 30000 });
result = string{ response.body.begin(), response.body.end() };
}
catch (const exception& e) {
cout << "Request failed, error: " << e.what() << '\n';
}
```
I have read [this solution](https://stackoverflow.com/questions/17167977/httpwebrequest-issue-system-lacked-sufficient-buffer-space-or-because-a-queue-w), which it said should be enable keep alive, im not sure what is the correct solution and how to solve this issue.- Dominant language
- C++
- Stars
- 971
- Forks
- 200
- PR merge metrics
- No merged PRs in 30d
Getting set up
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First steps
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