JDG handling of cache entities with a life span in a database store

Solution Verified - Updated -

Issue

  • There is a difference in counting entities with a database SELECT command and the JMX ....
  • Cache entry discrepancy in memory and db restore
  • How are entries with a lifespan or max-idle are deleted from the database?
  • What is the meaning of the timestamp column within a Database keystore?
  • There are a lot of expired entries left in the database, is it possible to purge it automatically?

Environment

  • Red Hat JBoss Data Grid (JDG)
    • 6.x

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