[Mono-bugs] [Bug 78078][Wis] New - GetResponse Timeout in WebRequest

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Tue Apr 11 12:48:44 EDT 2006

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Changed by dlacroix at erasme.org.


--- shadow/78078	2006-04-11 12:48:44.000000000 -0400
+++ shadow/78078.tmp.26895	2006-04-11 12:48:44.000000000 -0400
@@ -0,0 +1,91 @@
+Bug#: 78078
+Product: Mono: Class Libraries
+Version: 1.1
+OS Details: Fedora Core 4
+Status: NEW   
+Priority: Wishlist
+Component: System
+AssignedTo: mono-bugs at ximian.com                            
+ReportedBy: dlacroix at erasme.org               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+Summary: GetResponse Timeout in WebRequest
+Please fill in this template when reporting a bug, unless you know what you
+are doing.
+Description of Problem:
+I use a WebRequest to log some event on a HTTP server. The third log always
+finish in a long timeout.
+Here is the code:
+WebRequest req = WebRequest.Create("http://localhost/log.php");
+Here is the Exception for the third call:
+Unhandled Exception: System.Net.WebException: The request timed out
+in <0x00147> System.Net.HttpWebRequest:EndGetResponse (System.IAsyncResult)
+in <0x00047> System.Net.HttpWebRequest:GetResponse ()
+GetResponse dont even try any web request. If a change the code to:
+WebRequest req = WebRequest.Create("http://localhost/log.php");
+Stream stream = req.GetResponse().GetResponseStream();
+it works all time. But the first code should work.
+Steps to reproduce the problem:
+1. create a small program with only WebRequest.Create and GetResponse
+   with a loop on this code. ex:
+using System;
+using System.Net;
+public class MainClass
+        public static void Main(string[] args)
+        {
+                while(true) {
+                        WebRequest req =
+                        req.GetResponse();
+                        Console.WriteLine("Request done");
+                }
+        }
+2. compile it. ex:
+mcs test.cs -r:System.dll
+3. run it
+Actual Results:
+Request done
+Request done
+(then freeze)
+Expected Results:
+Request done
+Request done
+Request done
+Request done
+(infinite loop)
+How often does this happen? 
+Each time at the third call to req.GetResponse(). And each time you use the
+given example.
+Additional Information:
+I am using mono

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