[infinispan-issues] [JBoss JIRA] Created: (ISPN-1097) Optimize storeAsBinary behavior for invalidation mode caches

Paul Ferraro (JIRA) jira-events at lists.jboss.org
Tue May 10 14:34:22 EDT 2011


Optimize storeAsBinary behavior for invalidation mode caches
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                 Key: ISPN-1097
                 URL: https://issues.jboss.org/browse/ISPN-1097
             Project: Infinispan
          Issue Type: Enhancement
          Components: Marshalling
    Affects Versions: 5.0.0.CR1
            Reporter: Paul Ferraro
            Assignee: Manik Surtani
            Priority: Critical


When using invalidation mode w/storeAsBinary enabled, both the cache key and value are serialized during a cache put.  However, unlike the cache key, the cache value will never be sent over the wire - so it seems that this serialization cost is necessary.  Since INVALIDATION_SYNC is the default mode for hibernate 2nd level caching of entities and collections, and since serializing an entity is potentially costly, this performance hit very noticeable, especially when compared to the performance of JBoss Cache, where serialization only happens when needed. 

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