Vlad,
> In theory, phase 1 should have no access to physical structures , e.g
> tablespaces , incarnations are bumped, nothing else happens.With your
> explanation, I think *all* reallocPage should be done then on phase2 and all
> allocPage if any should be done in redo, is this correct? I could put
> ASSERTs for that
That would be good. If there are any allocPage's in phase 2, we
(meaning you) should find a way to move them out to redo.
>
> If this is so, I can populate droppedTablespaces bitmap during phase1, and
> during phase2 or redo skip all records that reference non-existing
> tablespaces.
That would be good ...
> It is exactly what I have done in the patch, but this time just
> without any exception handling, as we do not expect access to the
> tablespaces in the phase1.
Fine. That sounds very clean ... nearly elegant.
Best,
Ann
