Connection Close for HTTP request response
问题 I have two questions on HTTP Connection close: If a client sends a HTTP request with Connection: close to HTTP Server, Is it the HTTP Server or client responsibility to send TCP FIN after response is received by client? If a client sends a bad formatted HTTP request, and server sends a 400 BAD REQUEST, is it best practice to close the connection by server (even though the HTTP request has connection: keep-alive) or is it good practice to keep the connection still active? Thanks in advance for