需求：线上运行的job，有时间可能因为数据库异常、内存不足或者是内部其他异常导致整个进程退出，是偶发事件，但是如果进程停止，业务数据没处理积压起来，会影响业务。为了能自动监控并启动这种意外停止的进程，写了一个程序监控，每分种检查一遍，然后自动处理，实际上是非常有用的。
贴代码如下：
//主要逻辑
var runday = DateTime.Today;
ConfigFile.Instanse.fileName = CommonFunctions.GetAbsolutePath("Kulv.YCF.KeepTaskRun.ini");//获取配置文件绝对路径
string ExeFile = "";
string ServiceName = "";
var configIndex = 1;
RunTaskAgain(() =>
{
while (true)
{
try
{
ExeFile = ConfigFile.Instanse["ExeFile" + configIndex];
if (string.IsNullOrEmpty(ExeFile)) break;
Logger.Info("………………………………………………………… ExeFile" + configIndex + " Start……………………………………………………………");//写日志到文本文件中
ServiceName = ConfigFile.Instanse["ServiceName" + configIndex];
var isRun = CommonFunctions.IsProgramRun(ExeFile);//判断exe是否在运行的进程中
if (DateTime.Today != runday)
{
runday = DateTime.Today;
}
Logger.Info(string.Format("ExeFile:{0},ServiceName:{1}", ExeFile, ServiceName));
if (isRun)
{
Logger.Info("程序正在运行中");
}
else
{
Logger.Info(string.Format("程序未运行，尝试启动服务"));
var startResult = CommonFunctions.RunCmd(string.Format("sc start "{0}"", ServiceName));//通过cmd命令启动服务
var regex = new Regex("(
)+");
startResult = regex.Replace(startResult, "$1");//多个换行替换成一个
Logger.Info("
" + startResult);
if (startResult.Contains("失败") == false)
{
Logger.Info(string.Format("启动服务成功！"));
}
var phonestr = ConfigFile.Instanse["CellPhone" + configIndex];
FinanceApiInvoke.ApiDomain = ConfigFile.Instanse["MapApiAddress" + configIndex]; ;
if (string.IsNullOrEmpty(phonestr))
{
Logger.Info(string.Format("短信接收人配置" + configIndex + "为空！"));
}
else if (string.IsNullOrEmpty(FinanceApiInvoke.ApiDomain))
{
Logger.Info(string.Format("短信发送API配置" + configIndex + "为空！"));
}
else
{
DateTime dt = DataCache.GetCache<DateTime>("LastSendMsgTime");//用缓存，5分钟内只发一次短信
if ((DateTime.Now - dt).TotalMinutes >= 5)
{
var phones = phonestr.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
List<SMSForSendIModel> msgList = new List<SMSForSendIModel>();
foreach (var phone in phones)
{
msgList.Add(new SMSForSendIModel()
{
CompanyId = CompanyEnum.TestCompany,
Phone = phone,
SendBy = "KeepTaskRun",
UserId = 0,
TemplateCode = "NOTICE-COMMON0",
UserType = UserType.SystemUser,
Content = string.Format("库存服务YCF_STOCK_TASK处于停止状态，监控程序已在尝试启动服务，如果自动启动失败，需要人工处理！如正在发布请忽略此信息。")
});
}
var sendRet = FinanceApiInvoke.SendSmsToWithEncryptionBatch(msgList, true);//通过api提交要发的短信给内部系统
Logger.InfoFormat("短信返回：{0}", JsonUtility.ToJson(sendRet));
&nbs