Darrel Schneider created GEODE-1277: ---------------------------------------
Summary: Partitioned region replace and remove could be optimized for off-heap Key: GEODE-1277 URL: https://issues.apache.org/jira/browse/GEODE-1277 Project: Geode Issue Type: Bug Components: offheap Reporter: Darrel Schneider The following message classes exist for a partitioned region replace and remove: com.gemstone.gemfire.internal.cache.partitioned.DestroyMessage com.gemstone.gemfire.internal.cache.partitioned.PutMessage both of these messages distributed the "expected value" from a ConcurrentMap replace or remove. The way the expected value is distributed always requires it to be deserialized when it the message is processed. But when this message is processed on an off-heap region we only need to compare the serialized bytes stored off-heap to the serialized expected value. So not only did we not need to deserialize the expected value when the message is deserialized (in the message's fromData method), when end up needing to reserialize it to figure out if the current value is equal to it. This would be a pretty simple change but would require a change in how the expectedValue field is serialized and deserialized in toData/fromData. We want it to deserialize as a VMCachedDeserializable that contains the serialized bytes of the expected value. -- This message was sent by Atlassian JIRA (v6.3.4#6332)