On Friday, January 6, 2023 1:15 PM Amit Kapila <amit.kapila16@gmail.com> wrote:
>
> On Fri, Jan 6, 2023 at 9:25 AM houzj.fnst@fujitsu.com <houzj.fnst@fujitsu.com>
> wrote:
> >
> >
> > To fix it, One idea is to send a stream abort message when we are
> > cleaning up crashed transaction on publisher(e.g. in
> > ReorderBufferAbortOld()). And here is a tiny patch which changes the
> > same. I have confirmed that the bug is fixed and all regression tests
> > pass. I didn't add a testcase because we need to make sure the crash
> > happens before all the WAL logged transactions data are decoded which
> doesn't seem easy to write a stable test for this.
> >
>
> Your fix looks good to me. Have you tried this in PG-14 where it was
> introduced?
Yes, I have confirmed that PG-14 has the same problem and can be fixed after
applying the patch.
Best regards,
Hou zj
