C# Class Candor.Tasks.ServiceProcess.ServiceMonitorWorkerRoleTask

Monitors that a service is up either directly or by checking for updates to a file that it generates. When a monitored service stops working, attempts are made to restart the service or the server it runs on.

The service being monitored can be on any machine in the same domain. If not on a domain, then only the current machine can be monitored and restarted.

Inheritance: RepeatingWorkerRoleTask

Afficher le fichier Open project: michael-lang/candor-common

Méthodes publiques

Méthode	Description
Initialize ( string name, NameValueCollection configValue ) : void	Initializes the provider with the specified values.
OnWaitingPeriodElapsed ( ) : void	The code to be executed everytime the waiting period elapses. This will complete before the waiting period until the next iteration begins.

Méthodes protégées

Méthode	Description
AssertConfigurationValid ( ) : void	Ensures the configuration is valid, otherwise it throws an ArgumentException.
FormatServerName ( string name ) : string	Formats a server name for use by management API to restart the server.
GetExpectedAgeMinutes ( ) : Int32	Gets the expected file age in minutes, or the max file age if the expected age is not specified.
IsMonitorEnabled ( ) : bool	Possible expansion point to disable the service monitor at preconfigured times.
RestartServer ( ) : bool	Force Restarts the service, if possible.
RestartService ( ) : bool	Restarts the windows service, if possible.
ValidateServiceFile ( ) : bool	Validates that a service file exists, and if not it is logged. A custom logger should be provided to notify the appropriate party.
ValidateWindowsService ( ) : bool	Validates if a windows service is running.

Method Details

AssertConfigurationValid() protected méthode

Ensures the configuration is valid, otherwise it throws an ArgumentException.

protected AssertConfigurationValid ( ) : void
Résultat	void

FormatServerName() protected méthode

Formats a server name for use by management API to restart the server.

protected FormatServerName ( string name ) : string
name	string
Résultat	string

GetExpectedAgeMinutes() protected méthode

Gets the expected file age in minutes, or the max file age if the expected age is not specified.

protected GetExpectedAgeMinutes ( ) : Int32
Résultat	System.Int32

Initialize() public méthode

Initializes the provider with the specified values.

public Initialize ( string name, NameValueCollection configValue ) : void
name	string	The name of the provider.
configValue	System.Collections.Specialized.NameValueCollection	Provider specific attributes.
Résultat	void

IsMonitorEnabled() protected méthode

Possible expansion point to disable the service monitor at preconfigured times.

protected IsMonitorEnabled ( ) : bool
Résultat	bool

OnWaitingPeriodElapsed() public méthode

The code to be executed everytime the waiting period elapses.

This will complete before the waiting period until the next iteration begins.

public OnWaitingPeriodElapsed ( ) : void
Résultat	void

RestartServer() protected méthode

Force Restarts the service, if possible.

protected RestartServer ( ) : bool
Résultat	bool

RestartService() protected méthode

Restarts the windows service, if possible.

protected RestartService ( ) : bool
Résultat	bool

ValidateServiceFile() protected méthode

Validates that a service file exists, and if not it is logged. A custom logger should be provided to notify the appropriate party.

protected ValidateServiceFile ( ) : bool
Résultat	bool

ValidateWindowsService() protected méthode

Validates if a windows service is running.

protected ValidateWindowsService ( ) : bool
Résultat	bool