Hello! I suggest filing an issue against Apache Ignite JIRA. Ticket which added this line is IGNITE-11750
Regards, -- Ilya Kasnacheev сб, 13 июн. 2020 г. в 01:37, Andrey Davydov <andrey.davy...@gmail.com>: > Yes, I think that initial problem was with communication and it need to be > tested more on my side. But during handling this error, Ignite throw NPE, I > think that NPE during communication exception handling is bug. > > > > [01:08:22] Possible failure suppressed accordingly to a configured handler > [hnd=StopNodeOrHaltFailureHandler [tryStop=false, timeout=0, > super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet > [SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], > failureCtx=FailureContext [type=SYSTEM_WORKER_BLOCKED, err=class > o.a.i.IgniteException: GridWorker [name=grid-nio-worker-tcp-comm-2, > igniteInstanceName=TestNode-0, finished=false, heartbeatTs=1591837692022]]] > > 2020-06-11 01:08:22,686 [nio-acceptor-tcp-comm-#16311%TestNode-1%] ERROR > :135 - 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.NullPointerException]] > > java.lang.NullPointerException: null > > at > org.apache.ignite.internal.processors.diagnostic.DiagnosticProcessor.onFailure(DiagnosticProcessor.java:109) > ~[ignite-core-2.8.1.jar:2.8.1] > > at > org.apache.ignite.internal.processors.failure.FailureProcessor.process(FailureProcessor.java:188) > ~[ignite-core-2.8.1.jar:2.8.1] > > at > org.apache.ignite.internal.processors.failure.FailureProcessor.process(FailureProcessor.java:146) > ~[ignite-core-2.8.1.jar:2.8.1] > > > > > > Andrey. > > > > *От: *akorensh <alexanderko...@gmail.com> > *Отправлено: *11 июня 2020 г. в 18:31 > *Кому: *user@ignite.apache.org > *Тема: *Re: NPE during printing failure information > > > > Hi, > > This looks like a communication problem. > > GridWorker [name=grid-nio-worker-tcp-comm-3 > > > > Make sure all nodes can see each other. Test it with a minimum number of > > nodes. > > If it still doesn't work then describe your test and send the full logs > > and Ignite condifg. > > Thanks, Alex > > > > > > > > > > > > -- > > Sent from: http://apache-ignite-users.70518.x6.abble.com/ > > >