getresponse

Im new to coding and web development as it is and diving into the deep end with API's is a thing i wish i never had done! However being said i have progressed further than expected. I am now having problems when trying to add custom fields to the add contact feature. Im trying to get the code to add the hidden form input fields when the user hits my thankyou page. I dont want to use Getresponses own Form builder for my main page so it was better to use the API. I have the code running perfectly when it comes to just adding the contact however when i add the set_contact_customs the code does

When writing the below my code locks up on GetResponse. Why? try { WebRequest myWebRequest = WebRequest.Create(strURL); WebResponse myWebResponse = myWebRequest.GetResponse(); //more code here This usually happens if you've made several requests to the same host, and not disposed of the WebResponse . The default connection management settings only allow 2 (or maybe 4, I can't remember) open connections to the same host at a time. If you really need to change this, use the <connectionManagement> app.config element - but usually you'll be fine just disposing of WebResponse : try { WebRequest

I am sending a large number of simultaneous requests to a particular web service with different data. To achieve this, I have created a number of threads(around 50 in number). Total number of requests per minute may increase up to 10000. The application in the form of a windows service runs fine for a few minutes and then a operation time out error is encountered. I have tried the usual suspects such as increasing DefaultConnectionLimit , closing the web response object. Since the requests do not take much time on server, I have also set the request Timeout and ReadWriteTimeout to 5 seconds.