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  1. WildFly
  2. WFLY-15198

Avoid unneeded TimerImpl instances during db refresh

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      For ejb timers with database persistence, during a db refresh, many TimerImpl instances are created from query ResultSet, and many of them are not actively used. They are subsequently thrown away and gc'ed, which increases the gc burden.

      We should only create TimeImpl instances from ResultSet when really needed.

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            cfang@redhat.com Cheng Fang
            cfang@redhat.com Cheng Fang
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