Re: Reviewers Guide to DeferredTransactions/TransactionGuarantee

On Tue, 2007-04-10 at 20:46 +0900, ITAGAKI Takahiro wrote:
> "Simon Riggs" <simon@2ndquadrant.com> wrote:
>
> > > transaction_guarantee.v11.patch
> > correct files attached
>
> This is a small fix to transaction_guarantee patch.
> WAL writer needs PGSharedMemoryReAttach() on EXEC_BACKEND platforms.
> Other changes are only for suppressing warnings.

Thanks

> BTW, the following TODO item comes to my mind:
> | Allow WAL traffic to be streamed to another server for stand-by replication
> We have to open sockets to another server when we want to stream WAL.
> If there were WAL writer, we can save the number of those sockets.

I'll be looking at designs for that in the next cycle.

--
  Simon Riggs
  EnterpriseDB   http://www.enterprisedb.com