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Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 5b156f9c70e..d7e83a937c9 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -2901,7 +2901,12 @@ RemoveOldXlogFiles(XLogSegNo segno, XLogRecPtr endptr) errmsg("could not open transaction log directory \"%s\": %m", XLOGDIR))); - XLogFileName(lastoff, ThisTimeLineID, segno); + /* + * Construct a filename of the last segment to be kept. The timeline ID + * doesn't matter, we ignore that in the comparison. (During recovery, + * ThisTimeLineID isn't set, so we can't use that.) + */ + XLogFileName(lastoff, 0, segno); elog(DEBUG2, "attempting to remove WAL segments older than log file %s", lastoff); |