Scheduler fixes

WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/Scheduling/Scheduler.cs

@@ -40,9 +40,9 @@ namespace WebsitePanel.EnterpriseServer
 
     public sealed class Scheduler
     {
-        static SchedulerJob nextSchedule = null;
+        public static SchedulerJob nextSchedule = null;
 
-        // main timer
+        // main timer and put it to sleep
         static Timer scheduleTimer = new Timer(new TimerCallback(RunNextSchedule),
                                             null,
                                             Timeout.Infinite,
@@ -92,6 +92,8 @@ namespace WebsitePanel.EnterpriseServer
                     // this will put the timer to sleep
                     scheduleTimer.Change(Timeout.Infinite, Timeout.Infinite);
 
+                    System.Threading.Thread.Sleep(1000);
+
                     // run immediately
                     RunNextSchedule(null);
                 }
@@ -121,6 +123,10 @@ namespace WebsitePanel.EnterpriseServer
         }
 
         static void RunSchedule(SchedulerJob schedule, bool changeNextRun)
+        {
+
+
+            try
             {
                 // update next run (if required)
                 if (changeNextRun)
@@ -142,11 +148,23 @@ namespace WebsitePanel.EnterpriseServer
                 SchedulerController.UpdateSchedule(schedule.ScheduleInfo);
 
                 // skip execution if the current task is still running
-            if (scheduledTasks.ContainsKey(schedule.ScheduleInfo.ScheduleId))
-                return;
-
+                scheduledTasks = TaskManager.GetScheduledTasks();
+                if (!scheduledTasks.ContainsKey(schedule.ScheduleInfo.ScheduleId))
+                {
                     // run the schedule in the separate thread
                     schedule.Run();
                 }
             }
+            catch (Exception Ex)
+            {
+                try
+                {
+                    TaskManager.WriteError(string.Format("RunSchedule Error : {0}", Ex.Message));
+                }
+                catch (Exception)
+                {
+                }
+            }
+        }
+    }
 }

WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/Scheduling/SchedulerJob.cs

@@ -119,8 +119,14 @@ namespace WebsitePanel.EnterpriseServer
             finally
             {
                 // complete task
+                try
+                {
                     TaskManager.CompleteTask();
                 }
+                catch (Exception)
+                {
+                }
+            }
         }
     }
 }