自持小工具监控wcf服务是否正常

 1 private void FrmMain_Load(object sender, EventArgs e)
 2         {
 3             DataBaseTaskScanningMessage = new EventWaitHandle(false, EventResetMode.AutoReset);
 4             p1 = this.chartControl1.Series[0].Points;
 5             p2 = this.chartControl1.Series[1].Points;
 6 
 7             _appFilePath = ReportInfo.Monitor.m.Default._appFilePath;
 8             _pointCount = m.Default._pointCount;
 9             _taskTimeSpan = m.Default._taskTimeSpan;
10             _timeOutSpan = m.Default._timeOutSpan;
11             _ntsdPath = m.Default._ntsdPath;
12 
13             Run();
14         }
15 
16         private void Run()
17         {
18             errorCount = 0;
19 
20             t = new Thread(() =>
21             {
22                 try
23                 {
24                     ShowMess("Run......");
25                     taskWait = ThreadPool.UnsafeRegisterWaitForSingleObject(DataBaseTaskScanningMessage, (x, e) => RunSc(), null, _taskTimeSpan, true);
26                     this.btn_start.Invoke((MethodInvoker)(() =>
27                     {
28                         this.btn_start.Enabled = false;
29                         this.btn_stop.Enabled = true;
30                     }));
31 
32                 }
33                 catch (Exception ex)
34                 {
35                     ShowMess("服务启动异常：" + ex.ToString());
36                     Log.LogService.LogError(string.Format("服务启动异常：{0}！", ex.ToString()), "btn_start_Click");
37 
38 
39                     this.btn_start.Invoke((MethodInvoker)(() =>
40                     {
41                         this.btn_start.Enabled = true;
42                         this.btn_stop.Enabled = false;
43                     }));
44                 }
45             });
46             t.IsBackground = true;
47             t.Start();
48         }

 1   #region 定时任务
 2 
 3         public static WaitHandle DataBaseTaskScanningMessage { get; private set; }
 4         private static RegisteredWaitHandle taskWait;
 5 
 6         public void RunSc()
 7         {
 8             try
 9             {
10                 string dt = DateTime.Now.ToString("mm-ss");
11                 Stopwatch sw = new Stopwatch();
12                 sw.Start();
13                 bool state = (new IMServerAgent()).ConnectionTest();
14                 sw.Stop();
15 
16                 ShowMess(string.Format("执行接口：{0} 结果：{1} 用时：{2}", "Message", state ? "成功" : "=失败=====", sw.ElapsedMilliseconds), !state);
17 
18                 if (sw.ElapsedMilliseconds > _timeOutSpan)
19                     state = false;
20 
21 
22                 if (p1.Count > _pointCount)
23                     p1.RemoveAt(0);
24                 p1.Add(new DevExpress.XtraCharts.SeriesPoint(dt, sw.ElapsedMilliseconds));
25 
26                 sw.Restart();
27                 bool state2 = (new ClientLogInfoAgent()).AddErrorLog("RunSc", "Monitor");
28                 sw.Stop();
29 
30 
31                 ShowMess(string.Format("执行接口：{0} 结果：{1} 用时：{2}", "Log   ", state2 ? "成功" : "=失败======", sw.ElapsedMilliseconds), !state);
32 
33                 if (sw.ElapsedMilliseconds > _timeOutSpan)
34                     state2 = false;
35 
36                 if (p2.Count > _pointCount)
37                     p2.RemoveAt(0);
38                 p2.Add(new DevExpress.XtraCharts.SeriesPoint(dt, sw.ElapsedMilliseconds));
39 
40 
41                 #region 判读是否出现异常
42 
43                 if (!state || !state2)
44                     Interlocked.Increment(ref errorCount);
45                 else
46                     Interlocked.Exchange(ref errorCount, 0);
47 
48                 if (errorCount >= 3)
49                 {
50                     Interlocked.Exchange(ref errorCount, 0);
51                     //异常重启服务
52                     if (File.Exists(_appFilePath))
53                     {
54                         ShowMess("rest......", true);
55                         
56 
57                         string path = @"D:\ReportServer\WebHelp\rest.txt";
58                         if (!System.IO.File.Exists(path))
59                         {
60                             if (!System.IO.Directory.Exists(Path.GetDirectoryName(path)))
61                                 System.IO.Directory.CreateDirectory(Path.GetDirectoryName(path));
62                             System.IO.File.WriteAllText(path, DateTime.Now.ToString());
63                         }
64 
65                         System.Diagnostics.Process.Start(_appFilePath);
66 
67                         System.Threading.Thread.Sleep(5 * 1000);
68                         int wCount = 0;
69                         while (Process.GetProcessesByName("ReportInfo.IMServer").Count() == 0)
70                         {
71                             wCount++;
72                             if (wCount > 100)
73                                 break;
74                             System.Threading.Thread.Sleep(1000);
75                         }
76 
77                     }
78                 }
79 
80                 #endregion
81 
82 
83 
84             }
85             catch (Exception ex)
86             {
87                 p1.Clear();
88                 p2.Clear();
89                 ShowMess("RunSc异常：" + ex.ToString());
90             }
91             finally
92             {
93                 taskWait = ThreadPool.UnsafeRegisterWaitForSingleObject(DataBaseTaskScanningMessage, (x, e) => RunSc(), null, _taskTimeSpan, true);
94             }
95         }
96 
97         #endregion