Production Setup: Ignite Version: 2.7.0 JVM Info: Java(TM) SE Runtime Environment (build 1.8.0_77-b31); Java HotSpot(TM) 64-Bit Server VM (build 25.77-b31, mixed mode) OS: Centos Linux 7 (3.10 Kernel) 3 servers nodes in Ignite cluster 3 client nodes
Issue Observed: Monitoring of ClusterMetricsMXBean properties getReceivedMessagesCount and getSentMessagesCount no longer reports data. Problem Overview: * 2 of the 3 nodes stop returning data for the 2 metrics * The nodes appear healthy and are processing as expected. Specifically, network traffic remains consistent * Zabbix is used to monitor these metrics Question: If a server node stops reporting data, is it assumed to be unhealthy? Is this a known issue? I've searched but couldn't find any related issues. Thanks for your help.
