windows操作系统有类似Monit的等价物吗?[闭门]

sample-monitor.ps1脚本:

$webClient = new-object System.Net.WebClient

###################################################
# BEGIN USER-EDITABLE VARIABLES

# the URL to ping
$HeartbeatUrl = "http://someplace.com/somepage/"

# the response string to look for that indicates things are working ok
$SuccessResponseString = "Some Text"

# the name of the windows service to restart (the service name, not the display name)
$ServiceName = "Tomcat6"

# the log file used for monitoring output
$LogFile = "c:\temp\heartbeat.log"

# used to indicate that the service has failed since the last time we checked.
$FailureLogFile = "c:\temp\failure.log"

# END USER-EDITABLE VARIABLES
###################################################

# create the log file if it doesn't already exist.
if (!(Test-Path $LogFile)) {
    New-Item $LogFile -type file
}

$startTime = get-date
$output = $webClient.DownloadString($HeartbeatUrl)
$endTime = get-date

if ($output -like "*" + $SuccessResponseString + "*") {
    # uncomment the below line if you want positive confirmation
    #"Success`t`t" + $startTime.DateTime + "`t`t" + ($endTime - $startTime).TotalSeconds + " seconds" >> $LogFile

    # remove the FailureLog if it exists to indicate we're in good shape.
    if (Test-Path $FailureLogFile) {
        Remove-Item $FailureLogFile
    }

} 
else {
    "Fail`t`t" + $startTime.DateTime + "`t`t" + ($endTime - $startTime).TotalSeconds + " seconds" >> $LogFile

    # restart the service if this is the first time it's failed since the last successful check.
    if (!(Test-Path $FailureLogFile)) {
        New-Item $FailureLogFile -type file
        "Initial failure:" + $startTime.DateTime >> $FailureLogFile
        Restart-Service $ServiceName
    }
}

此脚本中的唯一逻辑是,它只会在初始故障后尝试重新启动服务一次。这是为了防止服务需要一段时间才能重新启动,并且在重新启动时,监视器会一直看到故障并再次重新启动(坏无限循环)。否则,您可以做任何事情,比如添加电子邮件通知,或者做的不仅仅是重新启动服务。

此脚本将执行一次,这意味着您需要在外部控制其重复。你可以把它放在脚本中的一个无限循环中,但这似乎有点不稳定。我使用了windows任务计划程序,执行方式如下: 程序:Powershell.exe 开始于:C:\projects\foo\scripts

您还可以使用更强大的调度器(如VisualCron),将其插入windows服务,或通过应用程序服务器调度器(如Quart.NET)进行操作。在我的例子中,任务调度器工作得很好。

我使用的是RGE公司的ipsentry( http://www.ipsentry.com/

已经用了好几年了,救了我很多次。

与他们没有联系,这不是广告,只是来自满意客户的信息。

$webClient = new-object System.Net.WebClient

###################################################
# BEGIN USER-EDITABLE VARIABLES

# the URL to ping
$HeartbeatUrl = "http://localhost:8080/"

# the response string to look for that indicates things are working ok
$SuccessResponseString = "Apache"

# the name of the windows service to restart (the service name, not the display name)
$ServiceName = "Tomcat6"

# the log file used for monitoring output
$LogFile = "c:\temp\log.log"

# used to indicate that the service has failed since the last time we checked.
$FailureLogFile = "c:\temp\log2.log"

# END USER-EDITABLE VARIABLES
###################################################

# create the log file if it doesn't already exist.
if (!(Test-Path $LogFile)) {
    New-Item $LogFile -type file
}

$startTime = get-date
try {
    $output = $webClient.DownloadString($HeartbeatUrl)
    $endTime = get-date

    if ($output -like "*" + $SuccessResponseString + "*") {
        # uncomment the below line if you want positive confirmation
        #"Success`t`t" + $startTime.DateTime + "`t`t" + ($endTime - $startTime).TotalSeconds + " seconds" >> $LogFile

        # remove the FailureLog if it exists to indicate we're in good shape.
        if (Test-Path $FailureLogFile) {
            Remove-Item $FailureLogFile
        }

    } 
    else {
        "Fail`t`t" + $startTime.DateTime + "`t`t" + ($endTime - $startTime).TotalSeconds + " seconds" >> $LogFile

        # restart the service if this is the first time it's failed since the last successful check.
        if (!(Test-Path $FailureLogFile)) {
            New-Item $FailureLogFile -type file
            "Initial failure:" + $startTime.DateTime >> $FailureLogFile
            Restart-Service $ServiceName
        }
    }
    }catch [Net.WebException] {
        New-Item $FailureLogFile -type file
        "Initial failure:" + $startTime.DateTime + $_.Exception.ToString() >> $FailureLogFile
        Restart-Service $ServiceName
}

srvany.exe 在Windows资源工具包中。

有关编写服务的详细信息: https://support.microsoft.com/en-us/kb/137890