I'm having a small problem. I downloaded a Powershell script that would allow me to deploy SSRS reports. The script itself works great. I modified the script so that it would copy only the reports that changed. I made the changes using the ISE and everything works great. I tried to execute the script using the command line shell because that is how it will be executed in production and it crashes with an out of memory problem. I know it is crashing when working with RDL files above 900K (I have 2 such reports). I have reconfigured Powershell as outlined in the link below, but it didn't seem to help. I believe it is crashing when comparing 2 files. Does anybody have any idea as to why it would crash using the command line and not crash using ISE? I would appreciate any input on this. I'm developing & testing this script on my local machine, but it will be placed on a server for production use.[url=http://blogs.technet.com/b/heyscriptingguy/archive/2013/07/30/learn-how-to-configure-powershell-memory.aspx][/url][code="powershell"]#To upgrade to the latest version, change '.ReportingService2005' with '.ReportingService????'#SqlServer 2012: '.ReportingService2010'#requires -version 2.0[CmdletBinding()]param ( [parameter(Mandatory=$true)] [ValidatePattern('\.rptproj$')] [ValidateScript({ Test-Path -PathType Leaf -Path $_ })] [string] $Path, [parameter( ParameterSetName='Configuration', Mandatory=$true)] [string] $Configuration, [parameter( ParameterSetName='Target', Mandatory=$true)] [ValidatePattern('^https?://')] [string] $ServerUrl, [parameter( ParameterSetName='Target', Mandatory=$true)] [string] $Folder, [parameter( ParameterSetName='Target', Mandatory=$true)] [string] $DataSourceFolder, [parameter(ParameterSetName='Target')] [switch] $OverwriteDataSources, [System.Management.Automation.PSCredential] $Credential)function New-XmlNamespaceManager ($XmlDocument, $DefaultNamespacePrefix) { $NsMgr = New-Object -TypeName System.Xml.XmlNamespaceManager -ArgumentList $Xmldocument.NameTable $DefaultNamespace = $Xmldocument.DocumentElement.GetAttribute('xmlns') if ($DefaultNamespace -and $DefaultNamespacePrefix) { $NsMgr.AddNamespace($DefaultNamespacePrefix, $DefaultNamespace) } return ,$NsMgr # unary comma wraps $NsMgr so it isn't unrolled}function Normalize-SSRSFolder ( [string]$Folder) { if (-not $Folder.StartsWith('/')) { $Folder = '/' + $Folder } return $Folder}function New-SSRSFolder ( $Proxy, [string] $Name) { Write-Verbose "New-SSRSFolder -Name $Name" $Name = Normalize-SSRSFolder -Folder $Name if ($Proxy.GetItemType($Name) -ne 'Folder') { $Parts = $Name -split '/' $Leaf = $Parts[-1] $Parent = $Parts[0..($Parts.Length-2)] -join '/' if ($Parent) { New-SSRSFolder -Proxy $Proxy -Name $Parent } else { $Parent = '/' } $Proxy.CreateFolder($Leaf, $Parent, $null) }}function New-SSRSDataSource ( $Proxy, [string]$RdsPath, [string]$Folder, [switch]$Overwrite) { Write-verbose "New-SSRSDataSource -RdsPath $RdsPath -Folder $Folder" $Folder = Normalize-SSRSFolder -Folder $Folder [xml]$Rds = Get-Content -Path $RdsPath $ConnProps = $Rds.RptDataSource.ConnectionProperties $Definition = New-Object -TypeName SSRS.ReportingService2005.DataSourceDefinition $Definition.ConnectString = $ConnProps.ConnectString $Definition.Extension = $ConnProps.Extension if ([Convert]::ToBoolean($ConnProps.IntegratedSecurity)) { $Definition.CredentialRetrieval = 'Integrated' } $DataSource = New-Object -TypeName PSObject -Property @{ Name = $Rds.RptDataSource.Name Path = $Folder + '/' + $Rds.RptDataSource.Name } if ($Overwrite -or $Proxy.GetItemType($DataSource.Path) -eq 'Unknown') { $Proxy.CreateDataSource($DataSource.Name, $Folder, $Overwrite, $Definition, $null) } return $DataSource}$script:ErrorActionPreference = 'Stop'Set-StrictMode -Version Latest# increase the memory per shell. set winrm/config/winrs @{MaxMemoryPerShellMB="4096"}$PSScriptRoot = $MyInvocation.MyCommand.Path | Split-Path$Path = $Path | Convert-Path$ProjectRoot = $Path | Split-Path[xml]$Project = Get-Content -Path $Pathif ($PSCmdlet.ParameterSetName -eq 'Configuration') { $Config = & $PSScriptRoot\Get-SSRSProjectConfiguration.ps1 -Path $Path -Configuration $Configuration $ServerUrl = $Config.ServerUrl $Folder = $Config.Folder $DataSourceFolder = $Config.DataSourceFolder $OverwriteDataSources = $Config.OverwriteDataSources}$Folder = Normalize-SSRSFolder -Folder $Folder$DataSourceFolder = Normalize-SSRSFolder -Folder $DataSourceFolder$Proxy = & $PSScriptRoot\New-SSRSWebServiceProxy.ps1 -Uri $ServerUrl -Credential $CredentialNew-SSRSFolder -Proxy $Proxy -Name $FolderNew-SSRSFolder -Proxy $Proxy -Name $DataSourceFolder$DataSourcePaths = @{}$Project.SelectNodes('Project/DataSources/ProjectItem') | ForEach-Object { $RdsPath = $ProjectRoot | Join-Path -ChildPath $_.FullPath $DataSource = New-SSRSDataSource -Proxy $Proxy -RdsPath $RdsPath -Folder $DataSourceFolder $DataSourcePaths.Add($DataSource.Name, $DataSource.Path) }$Project.SelectNodes('Project/Reports/ProjectItem') | ForEach-Object { $RdlPath = $ProjectRoot | Join-Path -ChildPath $_.FullPath [xml] $Definition = Get-Content -Path $RdlPath $NsMgr = New-XmlNamespaceManager $Definition d $RawDefinition = Get-Content -Encoding Byte -Path $RdlPath $Name = $_.Name -replace '\.rdl$','' Write-Host "Verifying $Folder->$Name" -foreground white $ProxyFullPathFileName = $Folder + "/" + $Name # for ssrs 2005, use GetReportDefinition; 2008 use GetItemDefinition $destinationFile = $Proxy.GetReportDefinition($ProxyFullPathFileName) #"/ForDeliveryToClients/Appraiser Distribution For Client")#******************************# I believe this is where it is crashing#****************************** if (Compare-Object -ReferenceObject $RawDefinition -DifferenceObject $destinationFile) { Write-host "Deploying report" -foreground yellow $Results = $Proxy.CreateReport($Name, $Folder, $true, $RawDefinition, $null) if ($Results -and ($Results | Where-Object { $_.Severity -eq 'Error' })) { throw 'Error uploading report' } $Xpath = 'd:Report/d:DataSources/d:DataSource/d:DataSourceReference/..' $DataSources = $Definition.SelectNodes($Xpath, $NsMgr) | ForEach-Object { $DataSourcePath = $DataSourcePaths[$_.DataSourceReference] if (-not $DataSourcePath) { throw "Invalid data source reference '$($_.DataSourceReference)' in $RdlPath" } $Reference = New-Object -TypeName SSRS.ReportingService2005.DataSourceReference $Reference.Reference = $DataSourcePath $DataSource = New-Object -TypeName SSRS.ReportingService2005.DataSource $DataSource.Item = $Reference $DataSource.Name = $_.Name $DataSource } if ($DataSources) { $Proxy.SetItemDataSources($Folder + '/' + $Name, $DataSources) } } }[/code]
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