Private/Restart-ISHComponentCOMPlus.ps1
|
<#
# Copyright (c) 2021 All Rights Reserved by the RWS Group for and on behalf of its affiliates and subsidiaries. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. #> #region TODO COMPLUS-Occasional-Unpredictable-Fail <# .Synopsis Test if ASP is working and if not kill dllhost.exe .DESCRIPTION Test if ASP is working and if not kill dllhost.exe .EXAMPLE Restart-ISHComponentCOMPlus #> Function Restart-ISHComponentCOMPlus { [CmdletBinding()] param( [Parameter(Mandatory = $false)] [string]$ISHDeployment ) begin { Write-Debug "PSCmdlet.ParameterSetName=$($PSCmdlet.ParameterSetName)" foreach ($psbp in $PSBoundParameters.GetEnumerator()) { Write-Debug "$($psbp.Key)=$($psbp.Value)" } $ISHDeploymentNameSplat = @{} if ($ISHDeployment) { $ISHDeploymentNameSplat = @{Name = $ISHDeployment} } } process { $deployment = Get-ISHDeployment @ISHDeploymentNameSplat $ishCMUrl = "https://$($deployment.AccessHostName)/$($deployment.WebAppNameCM)/" $ishCMTestCDevaUrl = $ishCMUrl + "ClientConfig/TestCDeva.asp" $ishCMTestCDevaPath = Join-Path -Path $deployment.WebPath -ChildPath "Author\ASP\ClientConfig\TestCDeva.asp" $ishCMTestCDevaContent = '<% Set oDeva = Server.CreateObject("ISAuthor.CDeva") %>' Write-Debug "ishCMTestCDevaUrl=$ishCMTestCDevaUrl" Write-Debug "ishCMTestCDevaPath=$ishCMTestCDevaPath" Write-Debug "ishCMTestCDevaContent=$ishCMTestCDevaContent" try { Write-Debug "Creating $ishCMTestCDevaPath" Set-Content -Path $ishCMTestCDevaPath -Value $ishCMTestCDevaContent -NoNewline Write-Verbose "Created $ishCMTestCDevaPath" $i = 1 $status = Get-UriStatus -Uri $ishCMTestCDevaUrl Write-Debug "status[$i]=$status" while (($status -eq 500) -and ($i -lt 5)) { Write-Warning "COMPlus failed. Trying to force a restart" Get-Process -Name dllhost -IncludeUserName -ErrorAction SilentlyContinue | ForEach-Object { Write-Debug "Stopping process $($_.ProcessName) with id $($_.Id) for user $($_.UserName)" $_ | Stop-Process -Force } Start-Sleep -Milliseconds 500 $i++ $status = Get-UriStatus -Uri $ishCMTestCDevaUrl Write-Debug "status[$i]=$status" } if ($status -eq 500) { throw "COMPlus is started but not functioning well" } Write-Verbose "COMPlus is started and verified" } finally { Write-Debug "Removing $ishCMTestCDevaPath" Remove-Item -Path $ishCMTestCDevaPath -ErrorAction SilentlyContinue Write-Verbose "Removed $ishCMTestCDevaPath" } } end { } } #endregion |