Jenkins Trouble Shooting

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Ibex-Gui build failure

Lack of randomness?

Build stops with:

Failed to execute goal org.eclipse.tycho:tycho-surefire-plugin:0.20.0:test (default-test) on project uk.ac.stfc.isis.ibex.targets.tests: An unexpected error occured (return code 13). See log for details. -> [Help 1]

In log file

java.lang.InternalError: Unexpected CryptoAPI failure generating seed

This might be caused by not enough randomness in the system (not sure). It went away once I logged into the server (which appeared to be new) and re-ran the build.

General

No tests Run

Look in console log. We found the lines:

RCPTT Runner version: 2.0
An error has occurred. See the log file
C:\Jenkins\workspace\System_Tests\Results\runner-workspace\.metadata\.log.

In this log it couldn't read open a given jar file. This appeared to be a problem with the version of RCPPT. So ran manually on reno and fixed the problems.

Build Agent is OffLine

Remote desktop to the machine in question and start the Jenkins service using services.msc.