Horton

Close the file descriptor in ApplyLogicalMappingFile

Tomas Vondra <tomas.vondra@postgresql.org>

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Commit: e00f4b68dc878dcee46833a742844346daa1e3c8
Author: Tomas Vondra <tomas.vondra@postgresql.org>
Date: 2018-08-16T14:55:09Z
Releases: 10.6 
Close the file descriptor in ApplyLogicalMappingFile

The function was forgetting to close the file descriptor, resulting
in failures like this:

  ERROR:  53000: exceeded maxAllocatedDescs (492) while trying to open
  file "pg_logical/mappings/map-4000-4eb-1_60DE1E08-5376b5-537c6b"
  LOCATION:  OpenTransientFile, fd.c:2161

Simply close the file at the end, and backpatch to 9.4 (where logical
decoding was introduced). While at it, fix a nearby typo.

Discussion: https://www.postgresql.org/message-id/flat/738a590a-2ce5-9394-2bef-7b1caad89b37%402ndquadrant.com

Files

PathChange+/−
src/backend/replication/logical/reorderbuffer.c modified +3 −1

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