Hi, There is a cluster of four server nodes and six client nodes in production. I was using ignite 2.6.0 version and all six client nodes were failing with below error
WARN o.a.i.s.d.tcp.TcpDiscoverySpi - Failing client node due to not receiving metrics updates from client node within 'IgniteConfiguration.clientFailureDetectionTimeout' (consider increasing configuration property) [timeout=90000, node=TcpDiscoveryNode [id=12f9809d-95be-47e3-81fe-d7ffcaab064c, consistentId=12f9809d-95be-47e3-81fe-d7ffcaab064c, addrs=ArrayList [0:0:0:0:0:0:0:1%lo, 127.0.0.1, <IP>], sockAddrs=HashSet [/0:0:0:0:0:0:0:1%lo:0, /127.0.0.1:0, <failing node address>/<ip>:0], discPort=0, order=155, intOrder=82, lastExchangeTime=1623154238808, loc=false, ver=2.10.0#20210310-sha1:bc24f6ba, isClient=true]] Then I have upgraded the ignite version to 2.10.0 to get the fix of known issue IGNITE-10354 <https://issues.apache.org/jira/browse/IGNITE-10354>. But I am still facing the issue even after upgrading to the 10.2.0 ignite version. Could someone help here. Thanks, Akash
