Level two cache may not be enabled when using @Cacheable without/instead of @Cache in JBoss EAP

Solution Unverified - Updated

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 7
    • 6
  • Hibernate
    • 5
    • 4
  • Infinispan
    • 8
    • 5

Issue

  • Randomly, it is observed that level two cache is not enabled when using @javax.persistence.Cacheable annotations instead of @org.hibernate.annotations.Cache
  • This has been reproduced only when deploying multiple persistence units (some with cache disabled, some with cache enabled)

Resolution

  • EAP 6 The issue is resolved in EAP 6.4 cumulative patch (CP) 15 and later 6.4 patch levels
  • EAP 7 Pending resolution in a future cumulative patch
  • As a workaround, @org.hibernate.annotations.Cache may be used in addition to the JPA @Cacheable annotation.

Root Cause

This is a known race condition (Content from issues.jboss.org is not included.JBEAP-9161).

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