Hello, Andrey - I see this:
2019-03-20 22:28:45,052 WARNING [FailureProcessor (tcp-disco-msg-worker-#2%XXXGrid%)] No deadlocked threads detected. is that what you mean? --- Also, prior to crash, I see this: not sure if it is related. 2019-03-20 22:28:45,029 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] Exception in thread "ActiveMQ InactivityMonitor WriteCheckTimer" java.lang.NullPointerException 2019-03-20 22:28:45,029 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] at org.apache.activemq.transport.AbstractInactivityMonitor.writeCheck(AbstractInactivityMonitor.java:219) 2019-03-20 22:28:45,029 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] at org.apache.activemq.transport.AbstractInactivityMonitor$3.run(AbstractInactivityMonitor.java:153) 2019-03-20 22:28:45,029 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] at org.apache.activemq.thread.SchedulerTimerTask.run(SchedulerTimerTask.java:33) 2019-03-20 22:28:45,030 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] at java.util.TimerThread.mainLoop(Timer.java:555) 2019-03-20 22:28:45,030 ERROR [stderr (ActiveMQ InactivityMonitor WriteCheckTimer)] at java.util.TimerThread.run(Timer.java:505) -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
