Program to Restart server after sending a command to a java cmd prompt

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• 5. května 2012 17:57

   

   
  

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  Hi basicly i want to create a .bat or something that sends a command to an already running java command prompt waits for a response from the prompt and then tells the server to restart. I run windows server 2008 R2 and Basicly it has a game server on it that i want to tell to shutdown before the server restarts

  Who is going to run the batch file?

  Why not just wrap the java on a 'unAsServer" tool from the Resource Kit and use net stop service to shut it down.

  You can try this but it is not rally very reliable.

  Set objShell = WScript.CreateObject("WScript.Shell")                        
  ret=objShell.AppActivate("Java Console Name")
  if Not ret Then
       msgbox "Cannot find a Windows with that name"
  Else
       WScript.Sleep 200
       objShell.SendKeys "exit{enter}"
  End If

  Replace string with name of console (window title) and SendKeys with correct exit commands.
  

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  ¯\_(ツ)_/¯

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• 5. května 2012 18:10

   

   
  

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  Here are three differnt ways to do what you are trying to do.  They all allow you to use net stop/start.

  http://edn.embarcadero.com/article/32068
  http://www.coretechnologies.com/products/AlwaysUp/Apps/RunJavaApplicationAsAService.html
  http://www.devx.com/Java/Article/34438/1954

  Use one of the above methods then you can just do a simple command line restart.

  net stop myjavaapp && net start myjavaapp

  Or put it in a batch file.

  ---

  ¯\_(ツ)_/¯

  
  

  • Upravený jrvMicrosoft Community Contributor 5. května 2012 18:12
  • Navržen jako odpověď Richard MuellerMVP, Moderator 9. května 2012 22:07
  • Označen jako odpověď Richard MuellerMVP, Moderator 12. května 2012 0:24
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• 5. května 2012 18:19

   

   
  

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  ill look into these thankyou. but i need to give the server console a specific command that way it saves the game before it shutsdown java. and i was just gonna hook the .bat into taskscheduler
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• 12. května 2012 0:24

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  As there has been no activity in this thread for a few days, we assume the issue is resolved. We will mark it as "answered" to assist others in similar situations. If you disagree, please reply with further information. You can unmark the answer if you wish. If a reply helped answer your question, please mark it as the answer.

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  Richard Mueller - MVP Directory Services

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