There are 6 server nodes and 4 client nodes in the cluster. When the cluster is first started, servers 5 and 6 cannot find the security context of client 4. After the cluster restarts, server 6 cannot find the client 2 security context. There is only this kind of exception in the log, there are no other exceptions. Why can't the security context be found? All nodes are restarted sequentially. This problem occurs in the production environment and is not reproduced in the test environment. 2022 Aug 09 20:53:51:378 GMT +08 cep-data-010.ds-cache6 ERROR [sys-stripe-41-#42%cep-data-010.ds-cache6%] - [org.apache.ignite] Failed to obtain a security context. java.lang.IllegalStateException: Failed to find security context for subject with given ID : be1fded5-1450-4fc6-b16f-1c580899db2f at org.apache.ignite.internal.processors.security.IgniteSecurityProcessor.withContext(IgniteSecurityProcessor.java:167) at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1908) at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1530) at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:243) at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1423) at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:637) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:125) at java.base/java.lang.Thread.run(Thread.java:834) 2022 Aug 09 20:53:51:383 GMT +08 cep-data-010.ds-cache6 INFO [disco-event-worker-#351%cep-data-010.ds-cache6%] - [org.apache.ignite] Added new node to topology: TcpDiscoveryNode [id=be1fded5-1450-4fc6-b16f-1c580899db2f, consistentId=cep-master-017.ds-realtrail2, addrs=ArrayList [192.168.229.9], sockAddrs=HashSet [cep-master-017/192.168.229.9:0], discPort=0, order=16, intOrder=16, lastExchangeTime=1660049631321, loc=false, ver=2.13.0#20220420-sha1:551f6ece, isClient=true] 2022 Aug 09 20:53:51:389 GMT +08 cep-data-010.ds-cache6 ERROR [sys-stripe-41-#42%cep-data-010.ds-cache6%] - [org.apache.ignite] 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.lang.IllegalStateException: Failed to find security context for subject with given ID : be1fded5-1450-4fc6-b16f-1c580899db2f]]
从 Windows 版邮件发送
