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  1. JBoss Transaction Manager
  2. JBTM-3417

Add Persistent Memory SlotStore backend

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    • Icon: Enhancement Enhancement
    • Resolution: Done
    • Icon: Minor Minor
    • 5.11.0.Final
    • 5.10.6.Final
    • Transaction Core
    • None
    • Optional PmemSlots backend for SlotStore provides a fast ObjectStore implementation for transaction logging on systems with persistent memory hardware. Requires a linux system with fs-dax (e.g. xfs or ext4) filesystem and Java 14 or later.

      The SlotStore (JBTM-3276) added the abstractions for using persistent memory storage, but had implementations only for regular files. The pmem specific backend provides a pmem implementation by using the mashona library.

              rhn-engineering-jhallida Jonathan Halliday
              rhn-engineering-jhallida Jonathan Halliday
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