JDK 1.7, 16 node cluster, each JVM 10 GB heap and 4 GB off heap. 4 nodes run on 4 linux boxes, each box has 64 GB memory. the heap is under-utilized when this happens. so doubt GC will cause it. multiple clients connect to it. clients cannot exit properly either with System.exit() or Ignition.stop().
We did not have the issue on our end until this week, but then something could have changed with ports in our environment. We cannot reproduce ourselves in UAT it only happens for us in Production. -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/System-exit-not-exiting-cleanly-locked-on-IgnitionEx-IgniteNamedInstance-tp5814p5876.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
