[GEODE-1508] client subscription to an off-heap region that has small byte array value fails with IllegalStateException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0-incubating.M3
• Component/s: offheap
• Assignee: Darrel Schneider
• Reporter: Darrel Schneider
• Created: 06/Jun/16 17:25
• Updated: 22/Aug/16 16:56
• Resolved: 13/Jun/16 23:26

Description

If a client subscribes to an off-heap region that has small byte array value then the server will fail to push the value to the client. The server log will contain this exception: java.lang.IllegalStateException: Expected importNewBytes to be called.

The call stack: at com.gemstone.gemfire.internal.cache.tier.sockets.ClientUpdateMessageImpl.importNewObject(ClientUpdateMessageImpl.java:1705)
at com.gemstone.gemfire.internal.cache.EntryEventImpl.exportNewValue(EntryEventImpl.java:1288)
at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.initializeMessage(CacheClientNotifier.java:1140)
at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.constructClientMessage(CacheClientNotifier.java:761)
at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.singletonNotifyClients(CacheClientNotifier.java:824)
at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.notifyClients(CacheClientNotifier.java:776)
at com.gemstone.gemfire.internal.cache.LocalRegion.notifyBridgeClients(LocalRegion.java:6496)
at com.gemstone.gemfire.internal.cache.LocalRegion.invokePutCallbacks(LocalRegion.java:6244)
at com.gemstone.gemfire.internal.cache.BucketRegion.invokePutCallbacks(BucketRegion.java:1668)
at com.gemstone.gemfire.internal.cache.EntryEventImpl.invokeCallbacks(EntryEventImpl.java:2513)
at com.gemstone.gemfire.internal.cache.AbstractRegionEntry.dispatchListenerEvents(AbstractRegionEntry.java:144)