[jira] [Created] (IGNITE-14263) Failure handler is triggered by NPE on unstable topology

["Pavel Vinokurov (Jira)" <ji...@apache.org>]

Pavel Vinokurov created IGNITE-14263:
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             Summary: Failure handler is triggered by NPE on unstable topology
                 Key: IGNITE-14263
                 URL: https://issues.apache.org/jira/browse/IGNITE-14263
             Project: Ignite
          Issue Type: Bug
    Affects Versions: 2.9.1
            Reporter: Pavel Vinokurov
         Attachments: Reproducer.java

Restarting servers and clients produced the following exception:

{code:java}
SEVERE: 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=class o.a.i.IgniteCheckedException: null]]
class org.apache.ignite.IgniteCheckedException: null
	at org.apache.ignite.internal.util.IgniteUtils.cast(IgniteUtils.java:7759)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.resolve(GridFutureAdapter.java:268)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:217)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:168)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:3431)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:3222)
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:119)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
	at org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtPartitionTopologyImpl.ownOrphans(GridDhtPartitionTopologyImpl.java:2075)
	at org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtPartitionTopologyImpl.onExchangeDone(GridDhtPartitionTopologyImpl.java:2059)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onDone(GridDhtPartitionsExchangeFuture.java:2535)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onDone(GridDhtPartitionsExchangeFuture.java:159)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:475)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture$8.run(GridDhtPartitionsExchangeFuture.java:5119)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.initDone(GridDhtPartitionsExchangeFuture.java:5002)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.clientOnlyExchange(GridDhtPartitionsExchangeFuture.java:1592)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:1052)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:3403)
	... 3 more
{code}




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