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https://issues.apache.org/jira/browse/IGNITE-20861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17825528#comment-17825528
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Evgeny Stanilovsky commented on IGNITE-20861:
---------------------------------------------
[~vpyatkov] can you make a review?
> Invoke EntryProcessors on intersected key ranges from different client nodes
> raises ClassCastException .
> --------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-20861
> URL: https://issues.apache.org/jira/browse/IGNITE-20861
> Project: Ignite
> Issue Type: Bug
> Components: general
> Affects Versions: 2.15
> Reporter: Evgeny Stanilovsky
> Assignee: Evgeny Stanilovsky
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Invoke EntryProcessor`s from different client nodes can lead to
> ClassCastException:
>
> {noformat}
> Caused by: java.lang.ClassCastException: class
> org.apache.ignite.tests.p2p.CacheDeploymentTestValue cannot be cast to class
> org.apache.ignite.tests.p2p.CacheDeploymentTestValue
> (org.apache.ignite.tests.p2p.CacheDeploymentTestValue is in unnamed module of
> loader
> org.apache.ignite.internal.managers.deployment.GridDeploymentClassLoader
> @23639a37; org.apache.ignite.tests.p2p.CacheDeploymentTestValue is in unnamed
> module of loader
> org.apache.ignite.internal.managers.deployment.GridDeploymentClassLoader
> @5a2dd3cc)
> at
> org.apache.ignite.tests.p2p.CacheDeploymentEntryProcessorMultipleEnts.process(CacheDeploymentEntryProcessorMultipleEnts.java:38)
> at
> org.apache.ignite.tests.p2p.CacheDeploymentEntryProcessorMultipleEnts.process(CacheDeploymentEntryProcessorMultipleEnts.java:26)
> at
> org.apache.ignite.internal.processors.cache.GridCacheMapEntry$AtomicCacheUpdateClosure.runEntryProcessor(GridCacheMapEntry.java:6334)
> at
> org.apache.ignite.internal.processors.cache.GridCacheMapEntry$AtomicCacheUpdateClosure.call(GridCacheMapEntry.java:5650)
> at
> org.apache.ignite.internal.processors.cache.GridCacheMapEntry$AtomicCacheUpdateClosure.call(GridCacheMapEntry.java:5437)
> at
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Invoke.invokeClosure(BPlusTree.java:4320){noformat}
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