Runner failing to submit to coordinator on Gitlab 8.0
I've upgraded to Gitlab 8.0 today which contains alot of CI changes. While I have been able to register a runner - that runner seems to be incapable of communicating build status back to Gitlab. None of log data is returned and displayed in the Gitlab UI.
Instead my log looks like this in debug mode:
Build succeeded.
DEBU[0023] 2be8cf6f 6 updateBuildLog Received finish.
DEBU[0023] 2be8cf6f 6 PushTrace finished
WARN[0023] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0026] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0029] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0032] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0035] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0038] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0041] 2be8cf6f 6 Submitting build to coordinator... failed
WARN[0044] 2be8cf6f 6 Submitting build to coordinator... failed
Given that the runner was working before upgrade I assume there's been some API changes in 8.0 that have caused this. As you can see it has no problem locating the build request or flagging it as running but anything beyond that just doesn't happen.