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Using network shares from tests run from grid node
tkarlsen
#1 Posted : Tuesday, July 9, 2019 3:57:57 PM(UTC)
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Some of my tests use files located on a network share that is protected by a username/password. When I run the tests locally, everything works fine. I have the network credentials cached on my dev machine. I also have the credentials cached on my NCrunch grid node machine, but I'm guessing NCrunch runs as a different user and thus can't use the cached credentials for the logged in user, so I just get the WinIOError "The specified server cannot perform the requested operation" when the tests try to access the files.

Maybe I overlooked something in the documentation or configuration, but is there any way to configure the grid node to be able to access the network shares?
michaelkroes
#2 Posted : Tuesday, July 9, 2019 7:08:36 PM(UTC)
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Hi thanks for posting.

NCrunch runs under the LocalSystem account by default. You can change the account the service runs under by opening the services.msc from Start->Run. Find the Grid Node service and right click it and select the properties. There's a tab there that's called Log On. You can set the correct user there.

If the tests require an interactive log on, (ie a full session) you can disable the service and run the grid node manually by starting the exe from Finder.
tkarlsen
#3 Posted : Wednesday, July 10, 2019 2:26:29 PM(UTC)
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That worked great, thanks! I guess I was so caught up in what I was doing, I completely forgot to check the service credentials. Everything is running perfectly now, appreciate it.
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