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  1. WildFly
  2. WFLY-12653

Session passivation event can deadlock if it attempts write operations on a session

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      Activation/passivation listeners are intentionally non-transactional - and thus should never attempt to perform cache writes.
      In order to trigger the requisite activation/passivation listeners, activation/passivation events need to lookup the cache entries relevant to a given session via SessionFactory.findValue(..). However, if there are entries missing (e.g. a creation meta data entry w/out a access meta data entry), this method will attempt to purge the orphaned entries. This should never be done within the context of an activation/passivation event.

              pferraro@redhat.com Paul Ferraro
              pferraro@redhat.com Paul Ferraro
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