问题
We're using Visual Studio Online, but we have local Build Controller and Build agent. This has been running fine for the past 6 months or so, but just this week the builds have consistently failed.
The software itself appears to build successfully, and the tests also seem to pass, but it fails due to an error during the publication of the log files (see error below).
The build uses an unmodified Default Template, and is setup so that it "does not copy output files to a drop folder" (in the Build Defaults of the build definition).
After a few hours of head-banging this feels like some sort of permissions thing, but I have no idea how to go about debugging, or verifying this assumption.
Can anyone offer any suggestions, or better yet, a solution! :-)
One other thing to note is that we have been mucking about with our users in Visual Studio Online to change some accounts from Basic to Stakeholder accounts in order to reduce costs. I'm wondering if we've also managed to remove a critical account or permission that has caused this...?
Error
An error occurred while copying diagnostic activity logs to the drop location.
Details: TF270002:
An error occurred copying files from
'C:\Users\tfs\AppData\Local\Temp\BuildAgent\5498\Logs\2853\LogsToCopy\ActivityLog.AgentScope.5498.xml'
to
'ActivityLog.AgentScope.5498.xml'.
Details: BadRequest: Bad Request
An error occurred while copying diagnostic activity logs to the drop location.
Details: TF270002:
An error occurred copying files from
'C:\Users\tfs\AppData\Local\Temp\BuildController\4592\Logs\2853\LogsToCopy\ActivityLog.xml'
to
'ActivityLog.xml'.
Details: BadRequest: Bad Request
Edit One thing to note is that this error is consistent across all builds for different C# projects that are executed through the same build controller. I've tried removing and re-registering the controller, restarting the build service and the build server itself.
回答1:
we are also experiencing similar issue. We have not done any changes to VSO permissions, so I doubt it is that.
Two things that coinside this: 1. There was an update to VSOnline during the same timewindow that this issue appeared 2. Our local build controllers/agents were updated with latest Patch Tuesday updates
回答2:
So the solution to this (in my case anyway) was to upgrade the Build controller software to v12 (TFS 2013).
来源：https://stackoverflow.com/questions/26406687/tfs-online-build-fails-on-local-build-server-with-tf270016-tf270002