Nikolay created IGNITE-21737:
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Summary: Server node failure in case of nodes join and leave a
cluster with a security is enabled
Key: IGNITE-21737
URL: https://issues.apache.org/jira/browse/IGNITE-21737
Project: Ignite
Issue Type: Bug
Components: security
Affects Versions: 2.16
Reporter: Nikolay
Server node (<property name="authenticationEnabled" value="true"/>) fails with
such an error
JVM will be halted immediately due to the failure: [failureCtx=FailureContext
[type=SYSTEM_WORKER_TERMINATION, err=java.lang.IllegalStateException: Failed to
find security context for subject with given ID]
when an arbitrary client node leaves a topology and a new one joins it. We host
thick client nodes in k8, so this error occurs when we simply restart one pod.
One assumption -
a pretty big ring of around 40 nodes prevents somehow to find a security
context of disconnected node.
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