While running jobs thorugh jenkins server, which basically sending request to one of the grid gain node for tests execution. The tests gets executed successfully, but when its trying to unlock the nodes it gets hanged. Its not getting respons from grid gain. No detail logs either on grid gain or jenkins. It started happening the time I upgraded jenkins and java to 1.7. The tomcat and grid gain kept on existing (old) version.
Gridgain ver: 2.1.1 Apache Tomcat: apache-tomcat-6.0.24 Jenkins: 1.549