On Tue, 17 Dec 2019 at 17:40, Amit Khandekar <amitdkhan...@gmail.com> wrote: > By the way, the backport patch is turning out to be simpler. It's > because in pre-12 versions, the file offset is part of the Vfd > structure, so all the offset handling is not required.
Please have a look at the attached backport patch for PG 11. branch. Once you are ok with the patch, I will port it on other branches. Note that in the patch, wherever applicable I have renamed the fd variable to vfd to signify that it is a vfd, and not the kernel fd. If we don't do the renaming, the patch would be still smaller, but I think the renaming makes sense. The recovery TAP tests don't seem to be there on 9.4 and 9.5 branch, so I think it's ok to not have any tests with the patches on these branches that don't have the tap tests. -- Thanks, -Amit Khandekar EnterpriseDB Corporation The Postgres Database Company
pg11_use_vfd_for_logrep.patch
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