Hi, Could you check that destination node accessible from current node via one of this addresses(remote_host/remote_host:47102, /0:0:0:0:0:0:0:1%lo:47102, /127.0.0.1:47102?)
Do you have problems only with one node, or you have same messages about another nodes and on another nodes? Please provide logs from another nodes and your config file. 2017-04-17 23:00 GMT+03:00 ignite_user2016 <[email protected]>: > I see the frequent disconnect errors in the logs - > > [10:34:03,028][WARN ][tcp-comm-worker-#1%WebGrid%][TcpCommunicationSpi] > Failed to connect to a remote node (make sure that destination node is > alive > and operating system firewall is disabled on local and remote hosts) > [addrs=[remote_host/remote_host:47102, /0:0:0:0:0:0:0:1%lo:47102, > /127.0.0.1:47102]] > [11:58:06,634][WARN ][grid-nio-worker-2-#42%WebGrid%][TcpCommunicationSpi] > Communication SPI Session write timed out (consider increasing > 'socketWriteTimeout' configuration property) > [remoteAddr=/remote_host_ip:38104, writeTimeout=2000] > [12:04:04,124][WARN ][tcp-comm-worker-#1%WebGrid%][TcpCommunicationSpi] > Connect timed out (consider increasing 'failureDetectionTimeout' > configuration property) [addr=/0:0:0:0:0:0:0:1%lo:47102, > failureDetectionTimeout=10000] > [12:04:04,124][WARN ][tcp-comm-worker-#1%WebGrid%][TcpCommunicationSpi] > Connect timed out (consider increasing 'failureDetectionTimeout' > configuration property) [addr=/127.0.0.1:47102, > failureDetectionTimeout=10000] > [12:04:04,124][WARN ][tcp-comm-worker-#1%WebGrid%][TcpCommunicationSpi] > Failed to connect to a remote node (make sure that destination node is > alive > and operating system firewall is disabled on local and remote hosts) > [addrs=[remote_host/remote_host:47102, /0:0:0:0:0:0:0:1%lo:47102, > /127.0.0.1:47102]] > > With this errors in the logs, I see our system is operational and does not > have any failures so are these errors showing false alarms ? > > > I am wondering what would be the idle value for socketWriteTimeOut and > failureDetectionCount ? would it have any performance impact on it ? > > > Thanks, > Rishi > > > > -- > View this message in context: http://apache-ignite-users. > 70518.x6.nabble.com/Ignite-errors-in-log-tp12007.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. >
