Hello,
On behalf of Yoshimi, I rebased the patchset onto the latest master (e3565fd6). Please see the attachment. It also includes an additional bug fix (in patch 0002) about temporary filename. Note that PMDK 1.4.2+ supports MAP_SYNC and MAP_SHARED_VALIDATE flags, so please use a new version of PMDK when you test. The latest version is 1.5. Heikki Linnakangas wrote: > To re-iterate what I said earlier in this thread, I think the next step > here is to write a patch that modifies xlog.c to use plain old > mmap()/msync() to memory-map the WAL files, to replace the WAL buffers. Sorry but my new patchset still uses PMDK, because PMDK is supported on Linux _and Windows_, and I think someone may want to test this patchset on Windows... Regards, Takashi -- Takashi Menjo - NTT Software Innovation Center <menjo.taka...@lab.ntt.co.jp>
0001-Add-configure-option-for-PMDK-v2.patch
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0002-Read-write-WAL-files-using-PMDK-v2.patch
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0003-Walreceiver-WAL-IO-using-PMDK-v2.patch
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