Wait for previous segment in case of invalid stop_lsn

za-arthur · za-arthur · commit a9bbff9fa483 · 2019-05-31T12:43:53.000+03:00
diff --git a/src/backup.c b/src/backup.c
@@ -1989,6 +1989,7 @@ pg_stop_backup(pgBackup *backup)
 				else
 					xlog_path = arclog_path;
 
+				wait_wal_lsn(stop_backup_lsn, false, true);
 				stop_backup_lsn = get_last_wal_lsn(xlog_path, backup->start_lsn,
 												   stop_backup_lsn, backup->tli,
 												   true, instance_config.xlog_seg_size);
