Hello! I can see the following ticket in our JIRA: https://issues.apache.org/jira/browse/IGNITE-13504
However, I don't see any obvious workaround from Ignite side. Maybe it may be configured in your network stack. Regards, -- Ilya Kasnacheev пн, 21 дек. 2020 г. в 19:40, rakshita04 <rakshita.chaudh...@siemens.com>: > Hi Team, > > We are using ignite for persistent data between two nodes running on > separate machines. > sometimes our application stops with below error logs and exception- > [01:18:39,477][SEVERE][tcp-disco-srvr-[:47500]-#3][TcpDiscoverySpi] Failed > to accept TCP connection. > java.net.SocketTimeoutException: Accept timed out > at java.base/java.net.PlainSocketImpl.socketAccept(Native Method) > at > java.base/java.net > .AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:458) > at java.base/java.net > .ServerSocket.implAccept(ServerSocket.java:565) > at > > java.base/sun.security.ssl.SSLServerSocketImpl.accept(SSLServerSocketImpl.java:202) > at > > org.apache.ignite.spi.discovery.tcp.ServerImpl$TcpServer.body(ServerImpl.java:6353) > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > at > > org.apache.ignite.spi.discovery.tcp.ServerImpl$TcpServerThread.body(ServerImpl.java:6276) > at > org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:61) > [01:18:39,505][SEVERE][tcp-disco-srvr-[:47500]-#3][] Critical system error > detected. Will be handled accordingly to configured handler > [hnd=StopNodeOrHaltFailureHandler [tryStop=false, timeout=0, > super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet > [SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], > failureCtx=FailureContext [type=SYSTEM_WORKER_TERMINATION, > err=java.net.SocketTimeoutException: Accept timed out]] > java.net.SocketTimeoutException: Accept timed out > at java.base/java.net.PlainSocketImpl.socketAccept(Native Method) > at > java.base/java.net > .AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:458) > at java.base/java.net > .ServerSocket.implAccept(ServerSocket.java:565) > at > > java.base/sun.security.ssl.SSLServerSocketImpl.accept(SSLServerSocketImpl.java:202) > at > > org.apache.ignite.spi.discovery.tcp.ServerImpl$TcpServer.body(ServerImpl.java:6353) > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > at > > org.apache.ignite.spi.discovery.tcp.ServerImpl$TcpServerThread.body(ServerImpl.java:6276) > at > org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:61) > [01:18:39,562][SEVERE][tcp-disco-srvr-[:47500]-#3][] JVM will be halted > immediately due to the failure: [failureCtx=FailureContext > [type=SYSTEM_WORKER_TERMINATION, err=java.net.SocketTimeoutException: > Accept > timed out]] > > Can you tell us why its happenning? > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >