Flush logical mapping files with fd opened for read/write at checkpoint The file descriptor was opened with read-only to fsync a regular file, which would cause EBADFD errors on some platforms.
This is similar to the recent fix done by a586cc4b (which was broken by me with 82a5649), except that I noticed this issue while monitoring the backend code for similar mistakes. Backpatch to 9.4, as this has been introduced since logical decoding exists as of b89e151. Author: Michael Paquier Reviewed-by: Andres Freund Discussion: https://postgr.es/m/20191006045548.ga14...@paquier.xyz Backpatch-through: 9.4 Branch ------ REL9_5_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/c50f95272e5c058bfec31dc84f0cd115557178b3 Modified Files -------------- src/backend/access/heap/rewriteheap.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
