Windows service json query4/20/2023 ![]() You can look at the service properties and status either by looking in Services, or by querying the properties from the command line by using sc.exe. It resets the failure counter after 1 day. After two failures, it won’t attempt to auto-restart. Note: This is only configuring it to auto-restart twice. Restarts after 1 minute if the service crashes.When SQL Server Express restarts, it also restarts TestService. This means it won’t run unless SQL Server Express is running. Depends on service MSSQL$SQLEXPRESS (SQL Server Express).It configures the service with the following properties: Note: Execute this by using Run as Administrator. Running this installs the service and outputs to a timestamped log file (ex: C:\logs\installTestService20210205074016.log). Sc failure TestService actions= restart/60000/restart/60000// reset= 86400 > %LogName% Sc config TestService start= auto > %LogName% Sc config TestService depend=MSSQL$SQLEXPRESS > %LogName% "C:\Windows\Microsoft.NET\Framework\v9\installutil.exe" %servicePath% > %LogName% Set servicePath="C:\Services\TestService.exe" The following batch file installs TestService.exe by using installutil.exe, configures the service with sc.exe, and starts the service using net OFFįor /f %%a in ('wmic os get LocalDateTime ^| findstr ^') do (set ts=%%a) Set the Account to whatever value is appropriate in your situation.Click serviceProcessInstaller1 to bring up its properties. ![]() This property is the account that your service runs as, so choose whatever makes sense in your case (if you’re not sure, ask a security person). ![]() This library is available for Python, but also for many other programming languages, meaning that if you master the JMESPath query language, you can use it in many places. Click serviceInstaller1 to bring up its properties. JMESPath in Python allows you to obtain the data you need from a JSON document or dictionary easily.Open your service class file in design mode in Visual Studio.Īfter you click Add Installer, it will create the service installer class and open it in design mode.Īt a bare minimum, you need to set the ServiceName and Account properties.No public installers with the RunInstallerAttribute.Yes attribute could be found in the C:\Services\TestService.exe assembly. Otherwise when you try to install, you’ll get the following error: In order to use installutil.exe to install your Windows Service, you need to add a service installer class. Query the service properties and statusĪdd a service installer class to your Windows Service project.Add a service installer class to your Windows Service project. ![]()
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