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프로그래밍 방식으로 수동으로 실행될 때 동일한 명령에서 두 개의 다른 출력이 발생하며 그 이유를 이해할 수 없습니다. powershell -Command "Get-Module -ListAvailable" 명령 프롬프트에서 수동으로 실행수동 및 프로그램 실행간에 PowerShell 출력이 달라집니다.
(자바를 통해) 프로그램 실행하면
질문 ::의 명령, 나는이 출력 ::
U:\>powershell -Command "Get-Module -ListAvailable"
Directory: C:\Program Files\WindowsPowerShell\Modules
ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Binary 1.0.0.1 PackageManagement {Find-Package, Get-Package, Get-PackageProvider, Get-PackageSource...}
Script 1.0.0.1 PowerShellGet {Install-Module, Find-Module, Save-Module, Update-Module...}
Binary 6.5.1.6... VMware.DeployAutomation {Add-DeployRule, Add-ProxyServer, Add-ScriptBundle, Copy-DeployRule...}
Binary 6.5.1.6... VMware.ImageBuilder {Add-EsxSoftwareDepot, Add-EsxSoftwarePackage, Compare-EsxImageProfile, Export-EsxImageProfile...}
Manifest 6.5.4.7... VMware.PowerCLI
Binary 6.5.4.6... VMware.VimAutomation.Cis.Core {Connect-CisServer, Disconnect-CisServer, Get-CisService}
Binary 6.5.1.5... VMware.VimAutomation.Cloud {Add-CIDatastore, Connect-CIServer, Disconnect-CIServer, Get-Catalog...}
Manifest 6.5.4.6... VMware.VimAutomation.Common
Binary 6.5.2.6... VMware.VimAutomation.Core {Add-PassthroughDevice, Add-VirtualSwitchPhysicalNetworkAdapter, Add-VMHost, Add-VMHostNtpServer...}
Binary 6.5.4.7... VMware.VimAutomation.HA Get-DrmInfo
Binary 7.1.0.5... VMware.VimAutomation.HorizonView {Connect-HVServer, Disconnect-HVServer}
Binary 6.5.1.5... VMware.VimAutomation.License Get-LicenseDataManager
Binary 2.0.0.6... VMware.VimAutomation.Nsxt {Connect-NsxtServer, Disconnect-NsxtServer, Get-NsxtService}
Binary 6.5.1.5... VMware.VimAutomation.PCloud {Connect-PIServer, Disconnect-PIServer, Get-PIComputeInstance, Get-PIDatacenter}
Manifest 1.0.0.5... VMware.VimAutomation.Sdk {Get-PSVersion, Get-InstallPath}
Binary 6.5.1.5... VMware.VimAutomation.Srm {Connect-SrmServer, Disconnect-SrmServer}
Binary 6.5.4.7... VMware.VimAutomation.Storage {Add-KeyManagementServer, Copy-VDisk, Export-SpbmStoragePolicy, Get-KeyManagementServer...}
Script 1.1 VMware.VimAutomation.StorageUtility Update-VmfsDatastore
Binary 6.5.1.5... VMware.VimAutomation.Vds {Add-VDSwitchPhysicalNetworkAdapter, Add-VDSwitchVMHost, Export-VDPortGroup, Export-VDSwitch...}
Binary 6.5.4.7... VMware.VimAutomation.Vmc {Connect-Vmc, Disconnect-Vmc, Get-VmcService, Connect-VmcServer...}
Binary 6.5.1.5... VMware.VimAutomation.vROps {Connect-OMServer, Disconnect-OMServer, Get-OMAlert, Get-OMAlertDefinition...}
Binary 6.5.1.5... VMware.VumAutomation {Add-EntityBaseline, Copy-Patch, Get-Baseline, Get-Compliance...}
Directory: C:\Windows\system32\WindowsPowerShell\v1.0\Modules
ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Manifest 1.0.0.0 AppLocker {Set-AppLockerPolicy, Get-AppLockerPolicy, Test-AppLockerPolicy, Get-AppLockerFileInformation...}
Manifest 1.0.0.0 BitsTransfer {Add-BitsFile, Remove-BitsTransfer, Complete-BitsTransfer, Get-BitsTransfer...}
Manifest 1.0.0.0 CimCmdlets {Get-CimAssociatedInstance, Get-CimClass, Get-CimInstance, Get-CimSession...}
Script 1.0.0.0 ISE {New-IseSnippet, Import-IseSnippet, Get-IseSnippet}
Manifest 1.0.0.0 Microsoft.PowerShell.Archive {Compress-Archive, Expand-Archive}
Manifest 3.0.0.0 Microsoft.PowerShell.Diagnostics {Get-WinEvent, Get-Counter, Import-Counter, Export-Counter...}
Manifest 3.0.0.0 Microsoft.PowerShell.Host {Start-Transcript, Stop-Transcript}
Manifest 3.1.0.0 Microsoft.PowerShell.Management {Add-Content, Clear-Content, Clear-ItemProperty, Join-Path...}
Script 1.0 Microsoft.PowerShell.ODataUtils Export-ODataEndpointProxy
Manifest 3.0.0.0 Microsoft.PowerShell.Security {Get-Acl, Set-Acl, Get-PfxCertificate, Get-Credential...}
Manifest 3.1.0.0 Microsoft.PowerShell.Utility {Format-List, Format-Custom, Format-Table, Format-Wide...}
Manifest 3.0.0.0 Microsoft.WSMan.Management {Disable-WSManCredSSP, Enable-WSManCredSSP, Get-WSManCredSSP, Set-WSManQuickConfig...}
Manifest 1.0.0.0 NetworkSwitchManager {Disable-NetworkSwitchEthernetPort, Enable-NetworkSwitchEthernetPort, Get-NetworkSwitchEthernetPort, Remove-NetworkSwitchEthernetPortIPAddress...}
Manifest 1.1 PSDesiredStateConfiguration {Set-DscLocalConfigurationManager, Start-DscConfiguration, Test-DscConfiguration, Publish-DscConfiguration...}
Script 1.0.0.0 PSDiagnostics {Disable-PSTrace, Disable-PSWSManCombinedTrace, Disable-WSManTrace, Enable-PSTrace...}
Binary 1.1.0.0 PSScheduledJob {New-JobTrigger, Add-JobTrigger, Remove-JobTrigger, Get-JobTrigger...}
Manifest 2.0.0.0 PSWorkflow {New-PSWorkflowExecutionOption, New-PSWorkflowSession, nwsn}
Manifest 1.0.0.0 PSWorkflowUtility Invoke-AsWorkflow
Manifest 1.0.0.0 TroubleshootingPack {Get-TroubleshootingPack, Invoke-TroubleshootingPack}
Directory: C:\opscode\chefdk\modules
ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Script 0.0 chef {chef-apply, chef-client, chef-service-manager, chef-shell...}
를 얻을,이 출력을 얻을 ::
ModuleType Name ExportedCommands
---------- ---- ----------------
Binary PackageManagement {Find-Package, Get-Package, Get-PackageProvider, Get-PackageSource...}
Script PowerShellGet {Install-Module, Find-Module, Save-Module, Update-Module...}
Manifest BitsTransfer {Add-BitsFile, Remove-BitsTransfer, Complete-BitsTransfer, Get-BitsTrans...
Manifest CimCmdlets {Get-CimAssociatedInstance, Get-CimClass, Get-CimInstance, Get-CimSessio...
Script ISE {New-IseSnippet, Import-IseSnippet, Get-IseSnippet}
Manifest Microsoft.PowerShell.A... {Compress-Archive, Expand-Archive}
Manifest Microsoft.PowerShell.D... {Get-WinEvent, Get-Counter, Import-Counter, Export-Counter...}
Manifest Microsoft.PowerShell.Host {Start-Transcript, Stop-Transcript}
Manifest Microsoft.PowerShell.M... {Add-Content, Clear-Content, Clear-ItemProperty, Join-Path...}
Script Microsoft.PowerShell.O... Export-ODataEndpointProxy
Manifest Microsoft.PowerShell.S... {Get-Acl, Set-Acl, Get-PfxCertificate, Get-Credential...}
Manifest Microsoft.PowerShell.U... {Format-List, Format-Custom, Format-Table, Format-Wide...}
Manifest Microsoft.WSMan.Manage... {Disable-WSManCredSSP, Enable-WSManCredSSP, Get-WSManCredSSP, Set-WSManQ...
Manifest PSDesiredStateConfigur... {Set-DscLocalConfigurationManager, Start-DscConfiguration, Test-DscConfi...
Manifest PSDiagnostics {Start-Trace, Stop-Trace, Enable-WSManTrace, Disable-WSManTrace...}
Binary PSScheduledJob {New-JobTrigger, Add-JobTrigger, Remove-JobTrigger, Get-JobTrigger...}
Manifest TroubleshootingPack {Get-TroubleshootingPack, Invoke-TroubleshootingPack}
Script chef {chef-apply, chef-client, chef-service-manager, chef-shell...}
프로그래밍 방식 실행 결과 s "버전" 열이 누락되어 있으며 사용 가능한 모듈의 하위 집합입니다.
필자는 어떻게 든 두 개의 다른 PowerShell 실행 파일을 호출 할 것이라고 생각하여 수동으로 프로그래밍 방식으로 powershell -Command "$PSVersionTable"을 실행했습니다.
powershell -Command "$PSVersionTable"을 수동으로 실행 ::
Name Value
---- -----
PSVersion 5.0.10586.117
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.10586.117
CLRVersion 4.0.30319.18444
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
powershell -Command "$PSVersionTable"의 프로그램 실행 ::
Name Value
---- -----
PSVersion 5.0.10586.117
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.10586.117
CLRVersion 4.0.30319.18444
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
그래서 나는 내가 실행 해요 생각의 출력에서 출력 동일한 PowerShell 실행 파일.
아무도 동일한 명령을 실행할 때 2 개의 완전히 다른 출력을 얻는 이유에 대한 아이디어가 있습니까?
업데이트 : @EBGreen의 요청에 따라 프로그래밍 방식으로 명령을 실행하는 데 사용되는 실제 Java 코드가 포함됩니다.
public class Example {
private void myMethod(String command) throws IOException {
Process process = Runtime.getRuntime().exec(command);
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));
String output = "";
String line;
while((line = bufferedReader.readLine()) != null){
output += (line + "\n");
}
System.out.println((output.isEmpty() ? "No output was received!!!" : output));
BufferedReader errorBufferedReader = new BufferedReader(new InputStreamReader(process.getErrorStream()));
String errorOutput = "";
while((line = errorBufferedReader.readLine()) != null){
errorOutput += (line + "\n");
}
System.out.println((errorOutput.isEmpty() ? "Nothing in the error output stream." : errorOutput));
}
public static void main(String[] args) throws IOException {
new Example().myMethod("powershell -Command \"Get-Module -ListAvailable\"");
}
}
프로그램을 실행할 때 사용하는 실제 코드 무엇입니까. 명령이 동일한 사용자 컨텍스트에서 실행되고 있습니까? 하나는 64 비트이고 다른 하나는 32 비트입니까? – EBGreen
@EBGreen 코드가 포함 된 초 단위로 질문에 대한 업데이트를 게시하겠습니다. – Chiefwarpaint
@EBGreen 코드가 이제 게시물에 포함됩니다. 프로그래밍 방식의 실행은 IntelliJ의 32 비트 JDK를 통해 수행됩니다. 수동 실행은 cmd 프롬프트 ('C : \ Windows \ system32 \ cmd.exe')를 통해 수행됩니다. 호스트 OS는 64 비트 Win 7입니다. – Chiefwarpaint