[jbossts-issues] [JBoss JIRA] (JBTM-3276) add SlotStore ObjectStore implementation

[Jonathan Halliday (Jira)]

Jonathan Halliday created JBTM-3276:
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             Summary: add SlotStore ObjectStore implementation
                 Key: JBTM-3276
                 URL: https://issues.redhat.com/browse/JBTM-3276
             Project: JBoss Transaction Manager
          Issue Type: Enhancement
          Components: Transaction Core
    Affects Versions: 5.10.3.Final
            Reporter: Jonathan Halliday
            Assignee: Jonathan Halliday


The SlotStore provides an alternative ObjectStore implementation that dispenses with the file create/open/close/delete overhead of the FileStore, whilst also eschewing the write batching of the JournalStore. This combination is particularly tailored to new persistent memory hardware, for which the file write sync operation can be done in userspace with low overhead and a high degree of parallelism.



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