diff options
| author | Simon Riggs | 2012-08-08 20:28:41 +0000 |
|---|---|---|
| committer | Simon Riggs | 2012-08-08 20:28:41 +0000 |
| commit | df09dbbcaa546350a78ce9f096b872fa3a28cafb (patch) | |
| tree | d39c8bfbb7fc8f693b9f3a5c733632347e10ef48 /src/backend | |
| parent | 4bf70f22296596a1b67eac92aa6a5fc367b37cb3 (diff) | |
Fix minor bug in XLogFileRead() that accidentally worked.
Cascading replication copied the incoming file into pg_xlog but
didn't set path correctly, so the first attempt to open file failed
causing it to loop around and look for file in pg_xlog. So the
earlier coding worked, but accidentally rather than by design.
Spotted by Fujii Masao, fix by Fujii Masao and Simon Riggs
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 37c0eda510a..7b9b483ed97 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -2810,6 +2810,11 @@ XLogFileRead(uint32 log, uint32 seg, int emode, TimeLineID tli, path, xlogfpath))); /* + * Set path to point at the new file in pg_xlog. + */ + strncpy(path, xlogfpath, MAXPGPATH); + + /* * If the existing segment was replaced, since walsenders might have * it open, request them to reload a currently-open segment. */ |