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https://issues.apache.org/jira/browse/IGNITE-7632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16367295#comment-16367295
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Alexey Goncharuk commented on IGNITE-7632:
------------------------------------------
[~pvinokurov] I am not sure the fix is correct. How can we make sure that
internals of a non-null CacheAdapter will not be destroyed after we obtained a
non-null reference to it?
[~Jokser] Can you please review if this issue is already fixed in IGNITE-6113 ?
> NPE in IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.updateIgfsMetrics()
> ---------------------------------------------------------------------------
>
> Key: IGNITE-7632
> URL: https://issues.apache.org/jira/browse/IGNITE-7632
> Project: Ignite
> Issue Type: Bug
> Components: cache
> Affects Versions: 2.3
> Reporter: Alexandr Kuramshin
> Assignee: Pavel Vinokurov
> Priority: Major
> Fix For: 2.4
>
>
> Occurs on destroying cache while rebuilding indices in progress
> {noformat}
> Partition eviction failed, this can cause grid hang.
> java.lang.NullPointerException: null
> at
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.updateIgfsMetrics(IgniteCacheOffheapManagerImpl.java:1576)
> at
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.finishRemove(IgniteCacheOffheapManagerImpl.java:1403)
> at
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.remove(IgniteCacheOffheapManagerImpl.java:1368)
> at
> org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$GridCacheDataStore.remove(GridCacheOffheapManager.java:1312)
> at
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.remove(IgniteCacheOffheapManagerImpl.java:368)
> at
> org.apache.ignite.internal.processors.cache.GridCacheMapEntry.removeValue(GridCacheMapEntry.java:3224)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCacheEntry.clearInternal(GridDhtCacheEntry.java:588)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtLocalPartition.clearAll(GridDhtLocalPartition.java:895)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtLocalPartition.tryEvict(GridDhtLocalPartition.java:753)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$3.call(GridDhtPreloader.java:593)
> at
> org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader$3.call(GridDhtPreloader.java:580)
> at
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6639)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$2.body(GridClosureProcessor.java:967)
> ...
> {noformat}
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