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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-12-01 19:55:28 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-12-01 19:55:28 +0000 |
| commit | 3049fe7cfa994208cb15cf0c9a20e773839ebf8f (patch) | |
| tree | 7c3d96f542ee85dedf878bb60539a8aa6a489359 | |
| parent | b02414bb8270a8c6a15a58734e7f1c76c65892e3 (diff) | |
| download | postgresql-3049fe7cfa994208cb15cf0c9a20e773839ebf8f.tar.gz postgresql-3049fe7cfa994208cb15cf0c9a20e773839ebf8f.zip | |
Make the bgwriter's error recovery path do smgrcloseall(). On Windows this
should allow delete-pending files to actually go away, and thereby work
around the various complaints we've seen about 'permission denied'
errors in such cases. Should be reasonably harmless in any case...
| -rw-r--r-- | src/backend/postmaster/bgwriter.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/backend/postmaster/bgwriter.c b/src/backend/postmaster/bgwriter.c index 4d5c1d1cca8..9062b4f7deb 100644 --- a/src/backend/postmaster/bgwriter.c +++ b/src/backend/postmaster/bgwriter.c @@ -37,7 +37,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/postmaster/bgwriter.c,v 1.32 2006/11/30 18:29:12 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/bgwriter.c,v 1.33 2006/12/01 19:55:28 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -304,6 +304,13 @@ BackgroundWriterMain(void) * fast as we can. */ pg_usleep(1000000L); + + /* + * Close all open files after any error. This is helpful on Windows, + * where holding deleted files open causes various strange errors. + * It's not clear we need it elsewhere, but shouldn't hurt. + */ + smgrcloseall(); } /* We can now handle ereport(ERROR) */ |