We are noticing builds that have been running with no issues on Slaves suddenly start failing on all slaves. We have tried restarting the slave service which worked on 3 of 6 slaves and had to restart the other 3 servers. Restarting the Jenkins service did not resolve the issue. This has started to happen every 2 weeks.
How can we troubleshoot this issue? I can't find anything helpful (or what i understand) in logs.
Has anyone had this type of issue before?