On Thu, Jun 18, 2020 at 9:02 PM Dilip Kumar <dilipbalaut@gmail.com> wrote:
>
> Yes, I have made the changes. Basically, now I am only using the
> XLOG_XACT_INVALIDATIONS for generating all the invalidation messages.
> So whenever we are getting the new set of XLOG_XACT_INVALIDATIONS, we
> are directly appending it to the txn->invalidations. I have tested
> the XLOG_INVALIDATIONS part but while sending this mail I realized
> that we could write some automated test for the same.
>
Can you share how you have tested it?
> I will work on
> that soon.
>
Cool, I think having a regression test for this will be a good idea.
@@ -2012,8 +2014,6 @@ ReorderBufferForget(ReorderBuffer *rb,
TransactionId xid, XLogRecPtr lsn)
if (txn->base_snapshot != NULL && txn->ninvalidations > 0)
ReorderBufferImmediateInvalidation(rb, txn->ninvalidations,
txn->invalidations);
- else
- Assert(txn->ninvalidations == 0);
Why this Assert is removed?
Apart from above, I have made a number of changes in
0002-WAL-Log-invalidations-at-command-end-with-wal_le to remove some
unnecessary changes, edited comments, ran pgindent and updated the
commit message. If you are fine with these changes, then do include
them in your next version.
--
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com