I just updated Jenkins Master to 1.447. All the nodes went offline. Jenkins is installed as a windows service on these nodes. I've stopped the service, and gave the jnlp command as follows: javaws http://localhost:8080/computer/<slavename>/slave-agent.jnlp Restarted the service. But nothing happens.
found this but no resolution to it: https://issues.jenkins-ci.org/browse/JENKINS-10985 does anyone know how to fix this? (ofcourse it's really urgent, :-) )