Asp.net system.timers.timer windows service

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Insults are not welcome. Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question. Let's work to help developers, not make them feel stupid. Related Questions. Write a windows service using VB. Windows Service using Timer starting then immediately stopping.

Is it possible in timer to get continuously data in windows service. Layout: fixed fluid. Web03 2. They are preferred solutions for large websites with a lot of traffic that run on dedicated servers.

If I compare them from the business side, I would said that using Task Scheduler requires less working time, since you don't need to create new Windows service. Task Scheduler is mature application that has a lot of features. In fact, Task Scheduler is also running as Windows service in background, you can find it in Local Services list. It could be used by administrator, and tasks can be added or changed any time.

Your job as a developer is just to create tasks applications when needed. This sounds easy to test and maintain. When using custom Windows service you need to write code for tasks, but also create new service from scratch, implement and test same logic that you have in Task Scheduler. Since Task Scheduler is also Windows service you can find it in Local Services list , and if you provide some GUI for your windows service you practically end up with Task Scheduler that already exists on your computer.

This sounds like waste of time in most cases, so personally I would say that Task Scheduler should be your first choice because implementation is quick and simple.

When Task Scheduler can't satisfy project requirements, consider custom Windows service is an option. You should know that Task Scheduler also has its drawbacks.

Shortest time interval in Task Scheduler is 1 minute. If your task should run every 10 seconds, then Windows service remains as the option. Also, when new task is created in Task Scheduler, you have to specify which Windows account will be used to run task.

Task Scheduler stores account's password and all is working fine. Until account password is changed! If account password is changed and some security templates requires changing of passwords after x days , you must update it manually in Task Scheduler for every task.

Otherwise your tasks will not execute and even worse, you will not get any information about it. Password updating could be very tedious if you have a lot of tasks. Most web servers have some kind of web hosting automation program, like DotNetPanel, Plesk, Helm etc.

Applications like these have many features that make maintenance of website easier. They also include support for scheduled tasks. Notice that either your Helm or DotNetPanel support scheduled task feature, it could be disabled by your hosting provider sometimes they do this to save server's resources.

But, if this option is enabled on your web server, it can be quick and also reliable solution. If your web hosting provider disabled scheduled task in web control panel, there is an option to try some third party service. Some websites, like weetasks. Personally, I didn't try it yet, but if claims on website are true, it looks acceptable. If you tolerate that your scheduled tasks depends of someone else. As you see, there are really a lot of ways how you can implement scheduled tasks in ASP.

NET web application. Scheduled Tasks in ASP. NET solutions. Here, I mentioned external options, like Windows services, Windows Task scheduler, hosting automation programs or even external websites. As most secure option, I found using of Windows service. But, that doesn't mean that I will use Windows service for every case. Creating and especially maintaining of Windows service can take significant time. Very often, problem can be solved quickly by adding new scheduled task in Helm Control Panel.

What is important to you is to know which options exist. Then, choose what is best for your specific case. Free ASP. Services ASP. Articles dev. Bean Software. All rights reserved. Scheduled tasks using Windows service If you have dedicated hosting, you can install Windows service on server that will execute scheduled tasks.

Here is an example of Windows service that uses new thread to make periodic calls class method scheduled task : [ C ] using System. Resetting the interval affects when the Elapsed event is raised.

For example, if you set the interval to 5 seconds and then set the Enabled property to true , the count starts at the time Enabled is set. If you reset the interval to 10 seconds when the count is 3 seconds, the Elapsed event is raised for the first time 13 seconds after the Enabled property was set to true.

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