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checkpoint only (shadow page technique version fixed) #19

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checkpoint only (shadow page technique version fixed) #19

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JonghyeokPark
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Logging & Recovery Prototype

  • Use NVDIMM redo log buffer
  • Capture the redo/undo logs for NVDIMM caching pages
  • Exploit the shadowing page technique for consistency

DWB

  • Use innodb_use_nvdimm_dwb option in your my.cnf
  • Eliminate DWB writes to disks for both normal and NC pages

TODOs

  • Remedy checkpoint and flush logic

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