diff options
Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index cc0d9a05d9f..fb4c860bdea 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -2191,6 +2191,8 @@ XLogWrite(XLogwrtRqst WriteRqst, TimeLineID tli, bool flexible) /* Measure I/O timing to write WAL data */ if (track_wal_io_timing) INSTR_TIME_SET_CURRENT(start); + else + INSTR_TIME_SET_ZERO(start); pgstat_report_wait_start(WAIT_EVENT_WAL_WRITE); written = pg_pwrite(openLogFile, from, nleft, startoffset); @@ -8151,6 +8153,8 @@ issue_xlog_fsync(int fd, XLogSegNo segno, TimeLineID tli) /* Measure I/O timing to sync the WAL file */ if (track_wal_io_timing) INSTR_TIME_SET_CURRENT(start); + else + INSTR_TIME_SET_ZERO(start); pgstat_report_wait_start(WAIT_EVENT_WAL_SYNC); switch (sync_method) |