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https://issues.apache.org/jira/browse/GEODE-306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anthony Baker updated GEODE-306:
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Fix Version/s: 1.0.0-alpha1
> off-heap and compression can cause UnsupportedOperationException
> ----------------------------------------------------------------
>
> Key: GEODE-306
> URL: https://issues.apache.org/jira/browse/GEODE-306
> Project: Geode
> Issue Type: Bug
> Components: offheap
> Reporter: Darrel Schneider
> Assignee: Darrel Schneider
> Priority: Minor
> Fix For: 1.0.0-alpha1
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> If an off-heap region is also compressed and it has a problem that causes it
> to try to dump the contents of off-heap memory then that dump can fail with
> an UnsupportedOperationException. For example:
> {code}
> java.lang.UnsupportedOperationException
> at
> com.gemstone.gemfire.internal.offheap.SimpleMemoryAllocatorImpl$Chunk.getRawBytes(SimpleMemoryAllocatorImpl.java:2028)
> at
> com.gemstone.gemfire.internal.offheap.SimpleMemoryAllocatorImpl$MemoryBlockNode.getDataType(SimpleMemoryAllocatorImpl.java:3347)
> at
> com.gemstone.gemfire.internal.offheap.SimpleMemoryAllocatorImpl$MemoryBlockNode.toString(SimpleMemoryAllocatorImpl.java:3406)
> at memscale.OffHeapHelper.dumpOffHeapOrphans(OffHeapHelper.java:477)
> {code}
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