]
Brian Stansberry closed JBCLUSTER-221.
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Resolution: Done
DistributableSession should not expose Atomic objects for version and
timestamp
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Key: JBCLUSTER-221
URL:
https://jira.jboss.org/jira/browse/JBCLUSTER-221
Project: JBoss Clustering
Issue Type: Task
Security Level: Public(Everyone can see)
Components: HA-Server-Cache-JBC, HA-Server-Cache-SPI
Reporter: Brian Stansberry
Assignee: Brian Stansberry
Fix For: HA-Server-Cache-SPI 2.0.0.GA, HA-Server-Cache-JBC 2.0.0.GA
The fact that a DistributedSession impl maintains its version and timestamp in an
AtomicInteger and AtomicLong should not be in the SPI.
Besides the basic design issue, goal is to prevent replication of those objects by
ha-server-cache-jbc , which requires a memory fence on remote nodes when deserialized,
even if the replicated session is never accessed.
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