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https://github.com/Icinga/icinga-powershell-framework.git
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52 lines
1.8 KiB
PowerShell
52 lines
1.8 KiB
PowerShell
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function Suspend-IcingaForWindowsFrozenThreads()
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{
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try {
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[array]$ConfiguredThreads = $Global:Icinga.Public.ThreadAliveHousekeeping.Keys;
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foreach ($thread in $ConfiguredThreads) {
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$ThreadConfig = $Global:Icinga.Public.ThreadAliveHousekeeping[$thread];
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# Only check active threads
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if ($ThreadConfig.Active -eq $FALSE) {
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continue;
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}
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# Check if the thread is active and not doing something for 5 minutes
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if (([DateTime]::Now - $ThreadConfig.LastSeen).TotalSeconds -lt 300) {
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continue;
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}
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# If it does, kill the thread
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Remove-IcingaThread -Thread $thread;
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if ($ThreadConfig.TerminateAction.Count -ne 0) {
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$TerminateArguments = @{ };
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if ($ThreadConfig.TerminateAction.ContainsKey('Arguments')) {
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$TerminateArguments = $ThreadConfig.TerminateAction.Arguments;
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}
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if ($ThreadConfig.TerminateAction.ContainsKey('Command')) {
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$TerminateCmd = $ThreadConfig.TerminateAction.Command;
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if ([string]::IsNullOrEmpty($TerminateCmd) -eq $FALSE) {
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& $TerminateCmd @TerminateArguments | Out-Null;
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}
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}
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}
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# Now restart it
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New-IcingaThreadInstance `
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-ThreadName $thread `
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-ThreadPool $ThreadConfig.ThreadPool `
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-Command $ThreadConfig.Command `
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-CmdParameters $ThreadConfig.Arguments `
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-Start `
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-CheckAliveState;
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Write-IcingaEventMessage -EventId 1507 -Namespace 'Framework' -Objects $thread;
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}
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} catch {
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# Nothing to do here
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}
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}
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