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Fix pg_rewind to handle relation data files in tablespaces properly.

Fujii Masao <fujii@postgresql.org>

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Commit: 7aba4f23f5b7717f70f6ea0cb4361c481bb4863b
Author: Fujii Masao <fujii@postgresql.org>
Date: 2018-03-05T17:10:41Z
Releases: 9.6.9 
Fix pg_rewind to handle relation data files in tablespaces properly.

pg_rewind checks whether each file is a relation data file, from its path.
Previously this check logic had the bug which made pg_rewind fail to
recognize any relation data files in tablespaces. Which also caused
an assertion failure in pg_rewind.

Back-patch to 9.5 where pg_rewind was added.

Author: Takayuki Tsunakawa
Reviewed-by: Michael Paquier
Discussion: https://postgr.es/m/0A3221C70F24FB45833433255569204D1F8D6C7A@G01JPEXMBYT05

Files

PathChange+/−
src/bin/pg_rewind/filemap.c modified +8 −10

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