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https://issues.apache.org/jira/browse/IGNITE-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Semen Boikov resolved IGNITE-5486.
----------------------------------
Resolution: Fixed
Assignee: Sergey Kozlov (was: Semen Boikov)
Should be fixed in 5bf876f67362e6745756b051ac6e56d60015a093.
> ExampleNodeStartup fails with NPe
> ---------------------------------
>
> Key: IGNITE-5486
> URL: https://issues.apache.org/jira/browse/IGNITE-5486
> Project: Ignite
> Issue Type: Bug
> Components: examples
> Affects Versions: 2.1
> Reporter: Sergey Kozlov
> Assignee: Sergey Kozlov
> Fix For: 2.1
>
>
> 1. Start 3 or more nodes in IDEA and sporadically one prints out NPE:
> {noformat}
> [2017-06-14 15:34:52,510][ERROR][sys-#35%null%][GridCacheIoManager] Failed
> processing message [senderId=d6187078-9af2-464f-a86b-9a8f3f4e53ee,
> msg=GridDhtPartitionsFullMessage [parts={-2100569601=GridDhtPartitionFullMap
> [nodeId=d6187078-9af2-464f-a86b-9a8f3f4e53ee, nodeOrder=1, updateSeq=12,
> size=2], 689859866=GridDhtPartitionFullMap
> [nodeId=d6187078-9af2-464f-a86b-9a8f3f4e53ee, nodeOrder=1, updateSeq=12,
> size=2]},
> partCntrs=o.a.i.i.processors.cache.distributed.dht.preloader.IgniteDhtPartitionCountersMap@4494aed2,
> partHistSuppliers=null, partsToReload=null, topVer=AffinityTopologyVersion
> [topVer=-1, minorTopVer=0], exs={}, compress=false, partCnt=2,
> super=GridDhtPartitionsAbstractMessage [exchId=null, lastVer=null, flags=1,
> super=GridCacheMessage [msgId=8, depInfo=null, err=null, skipPrepare=false]]]]
> java.lang.NullPointerException
> at
> org.apache.ignite.internal.processors.affinity.GridAffinityAssignment.getIds(GridAffinityAssignment.java:170)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtPartitionTopologyImpl.update(GridDhtPartitionTopologyImpl.java:1147)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager.processFullPartitionUpdate(GridCachePartitionExchangeManager.java:1272)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager.access$1400(GridCachePartitionExchangeManager.java:124)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$3.onMessage(GridCachePartitionExchangeManager.java:329)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$3.onMessage(GridCachePartitionExchangeManager.java:327)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$MessageHandler.apply(GridCachePartitionExchangeManager.java:2195)
> at
> org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$MessageHandler.apply(GridCachePartitionExchangeManager.java:2177)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:926)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:445)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:364)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:300)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:103)
> at
> org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:290)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1554)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1182)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$4200(GridIoManager.java:124)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$9.run(GridIoManager.java:1095)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
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