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Posted to issues@ignite.apache.org by "Taras Ledkov (JIRA)" <ji...@apache.org> on 2018/04/23 10:20:00 UTC

[jira] [Created] (IGNITE-8355) NPE on start node with enabled authentication

Taras Ledkov created IGNITE-8355:
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             Summary: NPE on start node with enabled authentication
                 Key: IGNITE-8355
                 URL: https://issues.apache.org/jira/browse/IGNITE-8355
             Project: Ignite
          Issue Type: Bug
    Affects Versions: 2.4
            Reporter: Taras Ledkov
            Assignee: Taras Ledkov
             Fix For: 2.5


NPE on start node with enabled authentication due to race at the discovery start.
{code}
[2018-04-23 13:03:12,337][ERROR][tcp-disco-msg-worker-#35%authentication.AuthenticationProcessorNPETest0%][TcpDiscoverySpi] TcpDiscoverSpi's message worker thread failed abnormally. Stopping the node in order to prevent cluster wide instability.
java.lang.NullPointerException
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.aliveServerNodes(GridDiscoveryManager.java:1811)
	at org.apache.ignite.internal.processors.authentication.IgniteAuthenticationProcessor.coordinator(IgniteAuthenticationProcessor.java:678)
	at org.apache.ignite.internal.processors.authentication.IgniteAuthenticationProcessor.collectGridNodeData(IgniteAuthenticationProcessor.java:454)
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$5.collect(GridDiscoveryManager.java:865)
	at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.collectExchangeData(TcpDiscoverySpi.java:1909)
	at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processNodeAddedMessage(ServerImpl.java:4222)
	at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2744)
	at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2536)
	at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6775)
	at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2621)
	at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)

{code}



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