Yet another Sitecore Commerce 9 installation blog post

Update: Issues discussed in this article are on;y applicable to Initial Release of Sitecore Commerce 9. None of these issues occurred in Sitecore Commerce 9 Update 1.

If you are here and reading this blog, you probably have some problem installing Sitecore Experience Commerce 9 in your computer and you have problem because your machine configuration is not exactly what Sitecore Commerce 9 installation script expect it to be. You may have one or many of the following differences.

  • You have more than one instance of SQL Server installed in your machine and none of them are on localhost.
  • You have more than one disk drive and you want to install commerce websites in folder that’s not under C:\inetpub\wwwroot.
  • You have Sitecore Commerce 8.2.1 installed in your machine previously.

In a perfect world, we may have a clean machine with SQL Server 2016 SP1 installed on default localhost and have one C drive with default website folder location. In that case, I wouldn’t be writing this blog :). But, the reality is, in most cases we are not that lucky and the Sitecore Commerce 9 installation document is not that helpful in that situation. In my case, all of the above mentioned points are true. So, what issues I have faced and how I got through them with the help of good folks from Sitecore Community?

        1. Sitecore Commerce 9 installation guide has a section for ‘Host environment requirements’. There are list of softwares here, but most of them will be there in your machine when you installed Sitecore 9 update-1. What you need to install are  following
          • Visual Studio 2017
          • .NET Core 2.0.0 Visual Studio 2017 Tooling
          • .NET Core Windows Server Hosting 2.0.0 (if you have x64 machine, use command line installation to opt out x86 .Net Runtime, DotNetCore.2.0.5-WindowsHosting.exe OPT_NO_X86=1)
        2. In most cases you will be using an administrator account for installation and run the script from Powershell Console in administrator mode. Make sure your Windows logged in account is in SQL Server ‘sysadmin’ role.
        3. If you want to install Sitecore Commerce 9 in location other than C:\inetpub\wwwroot, you should be able to change the Drive, but changing the folder name will fail the installation with this error for the package installation Sitecore Commerce Connect Core 11.0.192.zip
          One or more exceptions occurred while processing the subscribers to the ‘item:saved’ event.
          At this point, if you launch Sitecore and open the indexing manager, you will see all indexes are gone. There is not point of return now, you have to re-install everything from scratch again, starting from XP9.
          If you want to change the Drive you have to make changes in the following files. Replace the environment(‘SystemDrive’) with the drive (e.g. ‘D:’).

          Sitecore.Commerce.2018.01-2.0.254\SIF.Sitecore.Commerce.1.0.1748\Configuration\Commerce\CEConnect\InitializeCommerce.json (4 hits)
          Line 32:     "CommerceOpsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceOps')))]",
          Line 33:     "CommerceShopsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceShops')))]",
          Line 34:     "CommerceAuthoringPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceAuthoring')))]",
          Line 35:     "CommerceMinionsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceMinions')))]"
          Sitecore.Commerce.2018.01-2.0.254\SIF.Sitecore.Commerce.1.0.1748\Configuration\Commerce\CommerceEngine\CommerceEngine.Deploy.json (4 hits)
          Line 39:     "CommerceOpsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceOps')))]",
          Line 40:     "CommerceShopsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceShops')))]",
          Line 41:     "CommerceAuthoringPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceAuthoring')))]",
          Line 42:     "CommerceMinionsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceMinions')))]",
          Sitecore.Commerce.2018.01-2.0.254\SIF.Sitecore.Commerce.1.0.1748\Configuration\Commerce\CommerceEngine\CommerceEngine.Initialize.json (4 hits)
          Line 38:     "CommerceOpsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceOps')))]",
          Line 39:     "CommerceShopsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceShops')))]",
          Line 40:     "CommerceAuthoringPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceAuthoring')))]",
          Line 41:     "CommerceMinionsPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', variable('CommerceMinions')))]",
          Sitecore.Commerce.2018.01-2.0.254\SIF.Sitecore.Commerce.1.0.1748\Configuration\Commerce\SitecoreBizFx\SitecoreBizFx.json (1 hit)
          Line 33: 		"SitecoreBizFxPhysicalPath": "[concat(environment('SystemDrive'), '\\inetpub\\wwwroot\\SitecoreBizFx')]",
          D:\Deploy\Sitecore.Commerce.2018.01-2.0.254\SIF.Sitecore.Commerce.1.0.1748\Configuration\Commerce\SitecoreIdentityServer\SitecoreIdentityServer.json (1 hit)
          Line 41:     "SitecoreIdentityServerPhysicalPath": "[concat(environment('SystemDrive'), concat('\\inetpub\\wwwroot\\', parameter('SitecoreIdentityServerName')))]",
          
        4. If your SQL Server instance is not a default instance on localhost, the installation will fail with following error
          Get Token From Sitecore.IdentityServer
          Install-SitecoreConfiguration : The remote server returned an error: (500) Internal Server Error.
          

          If this is the case, you need to change the connection string in the json files mentioned in Naveed’s blog post. You might get away with installation by just making the change in \SitecoreIdentityServer\wwwroot\appsettings.json, but it is better to take care of them now than later. Sitecore uses trusted authentication, so don’t change the connection string to use SQL account. Just change ‘localhost’ with your SQL Server instance (machine-name\\instance-name). After making the correction, you can comment out all the tasks before InitializeCommerceEngine in Master_SingleServer.json and run the installation script again.

        5. If you are seeing the following error after running the installation, you might be using one ‘\’ instead of two ‘\\’ in the connection string, like I did and spent hours to find out what’s going on.HTTP Error 502.5 – Process Failure

          Thanks to Kautilya Prasad for helping me with this and actually recreating the issue in his machine.
          This error is little different from wrong connection string. This is a parsing issue in the json config and installation script doesn’t handle the error gracefully. As the effect of that, I was seeing the following error in event log and thought, the issue is something to do with state of .Net Core in my machine. It was bit confusing. So, if you see this error in event log, most probably the issue is related to unhandled error than anything to do with .Net Core installation .

          Application 'MACHINE/WEBROOT/APPHOST/SITECOREIDENTITYSERVER' with physical root 'C:\inetpub\wwwroot\SitecoreIdentityServer\' failed to start process with commandline 'C:\inetpub\wwwroot\SitecoreIdentityServer\Sitecore.IdentityServer.exe ', ErrorCode = '0x80004005 : 0.
          
        6. If you had installed Sitecore Commerce before in your machine and the account CSFndRuntimeUser existed before the installation, it might have a different password than the one used by the installation script to create the SitecoreIdentityServer website. In this case you might see the following error because the App Pool for SitecoreIdentityServer will be stopped for incorrect password.

          Service Unavailable


          HTTP Error 503. The service is unavailable.

        7. If you are installing the Sitecore Commerce 9 in C:\inetpub\wwwroot folder, script might fail to grant permission to CSFndRuntimeUser account to the folder. If that happens, you can resolve the issue by manually granting permission and re-run the script again.
        8. If everything goes well with installation and the Storefront is failing with Sitecore item not found, publishing the site will probably fix the issue.
        9. Finally, if you are not lucky, you might have to remove the Sitecore 9 and Sitecore Commerce 9 once or more. Get the removal scripts from Sitecore SIF-less blog and Sitecore Commerce 9 SIFLess Uninstall and configure them as per your need.
          You may use my script for removing XP9, but it doesn’t use SIF.

Good luck!

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About Himadri Chakrabarti

I am a software developer architect and a Sitecore MVP. My professional interest is everything and anything related to Software Architecture, .NET, Sitecore, Node.js, NoSQL etc. Outside of my profession, I am a hobbyist photographer. Link to my photography site http://himadriphotography.com/
This entry was posted in Commercce, Sitecore Commerce and tagged , , , . Bookmark the permalink.

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