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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2017-09-11 22:02:58 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2017-09-11 22:02:58 -0400 |
| commit | 64e2b29bdea0861d6b7509653a676ccc9261bfbb (patch) | |
| tree | ef42247df6a2a3d4b6c7eb5ff912640dc909299c /src/backend/executor/execParallel.c | |
| parent | bd75335a83bf0564d6d256d1b78499a5ea489d74 (diff) | |
| download | postgresql-64e2b29bdea0861d6b7509653a676ccc9261bfbb.tar.gz postgresql-64e2b29bdea0861d6b7509653a676ccc9261bfbb.zip | |
Fix RecursiveCopy.pm to cope with disappearing files.
When copying from an active database tree, it's possible for files to be
deleted after we see them in a readdir() scan but before we can open them.
(Once we've got a file open, we don't expect any further errors from it
getting unlinked, though.) Tweak RecursiveCopy so it can cope with this
case, so as to avoid irreproducible test failures.
Back-patch to 9.6 where this code was added. In v10 and HEAD, also
remove unused "use RecursiveCopy" in one recovery test script.
Michael Paquier and Tom Lane
Discussion: https://postgr.es/m/24621.1504924323@sss.pgh.pa.us
Diffstat (limited to 'src/backend/executor/execParallel.c')
0 files changed, 0 insertions, 0 deletions