Hi
I have reported a bug via PostgreSQL bug report form, but havent got any
response so far.
This might not be a bug, but a feature not implemented yet.
I suggest to make a small addition to StartupXLOG to solve the issue.
git diff src/backend/access/transam/xlog.c
diff --git a/src/backend/access/transam/xlog.c
b/src/backend/access/transam/xlog.c
index 2ab7d804f0..d0e5bb3f84 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -7277,6 +7277,19 @@ StartupXLOG(void)
case RECOVERY_TARGET_ACTION_PROMOTE:
break;
+ }
+ } else if (recoveryTarget == RECOVERY_TARGET_TIME)
+ {
+ /*
+ * Stop point not reached but next WAL could
not be read
+ * Some explanation and warning should be logged
+ */
+ switch (recoveryTargetAction)
+ {
+ case RECOVERY_TARGET_ACTION_PAUSE:
+ SetRecoveryPause(true);
+ recoveryPausesHere();
+ break;
}
}
The scenario I want to solve is:
Need to restore backup to another server.
Restores pgbasebackup files
Restores som wal-files
Extract pgbasebackup files
creates recover.conf with pit
Starts postgresql
recover ends before pit due to missing wal-files
database opens read/write
I think database should have paused recovery then I could restore
additional wal-files and restart postgresql to continue with recover.
With large databases and a lot of wal-files it is time consuming to repeat
parts of the process.
Best regards
Leif Gunnar Erlandsen
