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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=81436 --- shadow/81436 2007-04-24 06:39:01.000000000 -0400 +++ shadow/81436.tmp.15217 2007-04-24 06:39:01.000000000 -0400 @@ -0,0 +1,96 @@ +Bug#: 81436 +Product: Mono: Runtime +Version: 1.2 +OS: +OS Details: +Status: NEW +Resolution: +Severity: +Priority: Major +Component: io-layer +AssignedTo: [EMAIL PROTECTED] +ReportedBy: [EMAIL PROTECTED] +QAContact: [EMAIL PROTECTED] +TargetMilestone: --- +URL: +Cc: +Summary: Problem with semaphores and mono-service + +Description of Problem: +Each time I launch a mono-service, a new wapi semaphore is created... +It's a regression because this behaviour is not present in mono 1.2.3 + +Steps to reproduce the problem: +1. try this cs: +// project created on 24/04/2007 at 10:14 +using System; +using System.Threading; + +namespace TestServices +{ + class MainClass : System.ServiceProcess.ServiceBase + { + bool b=true; + Thread traitementthread; + + public static void Main(string[] args) + { + System.ServiceProcess.ServiceBase[] ServicesToRun; + ServicesToRun = new System.ServiceProcess.ServiceBase[] { new MainClass() }; + System.ServiceProcess.ServiceBase.Run(ServicesToRun); + } + + protected override void OnStart(string[] args) + { + // TODO : ajoutez ici le code pour démarrer votre service. + traitementthread=new Thread(new ThreadStart(Traitement ) ); + traitementthread.Start(); + } + + void Traitement() + { + while(b) + { + Thread.Sleep(100); + Console.WriteLine("hello"); + } + } + + /// <summary> + /// Arrêt du service. + /// </summary> + protected override void OnStop() + { + b=false; + traitementthread.Join(); + } + } +} + +2. run ipcs -s : count the number of sem arrays +3. run mono-service ./TestService.exe +4. run ipcs -s : count the new number +1 +5. kill `cat /tmp/TestService.exe.lock` +6. run ipcs -s : the semaphore created is not destroy + +7. if you re-run mono-service another one is created instead of using the +previous one... + + +Actual Results: + +It create as many sem arrays as launched services + +Expected Results: +It should always use one semaphore array + + + +How often does this happen? +always + +Additional Information: +present in mono 1.2.4 svn and 1.2.3.50 but not in 1.2.3 + +If you run mono --wapi=hps you don't see the new handles created... where +are they???
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