[Mono-bugs] [Bug 76684][Wis] New - Mono crashes when creating too
many threads or running too many processes
bugzilla-daemon at bugzilla.ximian.com
bugzilla-daemon at bugzilla.ximian.com
Sat Nov 12 13:22:46 EST 2005
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Changed by carlos at applianz.com.
http://bugzilla.ximian.com/show_bug.cgi?id=76684
--- shadow/76684 2005-11-12 13:22:46.000000000 -0500
+++ shadow/76684.tmp.2275 2005-11-12 13:22:46.000000000 -0500
@@ -0,0 +1,70 @@
+Bug#: 76684
+Product: Mono: Class Libraries
+Version: 1.1
+OS: other
+OS Details: Gentoo 64bit
+Status: NEW
+Resolution:
+Severity:
+Priority: Wishlist
+Component: System
+AssignedTo: mono-bugs at ximian.com
+ReportedBy: carlos at applianz.com
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: Mono crashes when creating too many threads or running too many processes
+
+I do not know if it was the threads or launching the processes that killed
+mono. I was trying to make an example for another problem I have but
+instead I ended up getting the error below. I'm not surprised this code
+failed, just of the way it failed, is there a way for me to catch that kind
+of an error?
+
+** ERROR **: file handles.c: line 564 (_wapi_lookup_handle): assertion
+failed: (shared_handle_data->type == type)
+aborting...
+Killed
+
+
+using System;
+using System.Diagnostics;
+using System.Threading;
+
+namespace Proc
+{
+ /// <summary>
+ /// Summary description for Class1.
+ /// </summary>
+ class Class1
+ {
+ /// <summary>
+ /// The main entry point for the application.
+ /// </summary>
+ [STAThread]
+ static void Main(string[] args)
+ {
+ for (int i =0; i < 100; i++)
+ {
+ Thread thread = new Thread(new ThreadStart(Run));
+ thread.IsBackground = true;
+ thread.Start();
+ }
+
+
+ Console.ReadLine();
+ Console.WriteLine("Exiting");
+ }
+ private static void Run()
+ {
+ Process p = Process.Start("xcalc");
+ while(true)
+ {
+ Console.WriteLine(DateTime.Now +":"+
+Process.GetProcessById(p.Id).HasExited);
+ Thread.Sleep(200);
+ }
+ }
+ }
+}
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