How to make Flask/ keep Ajax HTTP connection alive?

Question

I have a jQuery Ajax call, like so:

    $(\"#tags\").keyup(function(event) {
      $.ajax({url: \"/terms\",
        type: \"POST\",
        contentType: \"ap         


        

Answer 1

The default request_handler is WSGIRequestHandler.

Before app.run(), Add one line, WSGIRequestHandler.protocol_version = "HTTP/1.1"

Don't forget from werkzeug.serving import WSGIRequestHandler.