Re: logical changeset generation v6.1

On 2013-09-27 16:35:53 +0100, Thom Brown wrote:
> On 27 September 2013 16:14, Andres Freund <andres(at)2ndquadrant(dot)com> wrote:
> > Hi,
> >
> > Attached you can find an updated version of the series taking in some of
> > the review comments (the others are queued, not ignored), including:
> > * split of things from the big "Introduce wal decoding via ..." patch
> > * fix the bug Steve notice where CreateLogicalDecodingContext was passed
> > the wrong is_init = false where it should have been true
> > * A number of smaller bugs I noticed while reviewing
> > * Renaming of some variables, including guaranteedlyLogged ;)
> > * Comment improvements in decode.c
> > * rename pg_receivellog to pg_recvlogical
> >
> > I'll work more on the other points in the next days, so far they are
> > clear of other big stuff.
> >
> >
> > 0001 wal_decoding: Allow walsender's to connect to a specific database
> > - as before
> >
> > 0002 wal_decoding: Log xl_running_xact's at a higher frequency than checkpoints are done
> > - as before
> >
> > 0003 wal_decoding: Add information about a tables primary key to struct RelationData
> > - as before
> >
> > 0004 wal_decoding: Add wal_level = logical and log data required for logical decoding
> > - splitof patch that contains the wal format changes including the
> > addition of a new wal_level option
> >
> > 0005 wal_decoding: Add option to treat additional tables as catalog tables
> > - Option to treat user defined table as a catalog table which means it
> > can be accessed during logical decoding from an output plugin
> >
> > 0006 wal_decoding: Introduce wal decoding via catalog timetravel
> > - The guts of changeset extraction, without a user interface
> >
> > 0007 wal_decoding: logical changeset extraction walsender interface
> > - splitof patch containing the walsender changes, which allow to receive
> > the changeset data in a streaming fashion, supporting sync rep and
> > such fancy things
> >
> > 0008 wal_decoding: Only peg the xmin horizon for catalog tables during logical decoding
> > - splitof optimization which reduces the pain 06 introduces by pegging
> > the xmin horizon to the smallest of the logical decoding slots. Now
> > it's pegged differently for data tables than from catalog tables
> >
> > 0009 wal_decoding: test_decoding: Add a simple decoding module in contrib
> > - Example output plugin which is also used in tests
> >
> > 0010 wal_decoding: pg_recvlogical: Introduce pg_receivexlog equivalent for logical changes
> > - renamed client for the walsender interface
> >
> > 0011 wal_decoding: test_logical_decoding: Add extension for easier testing of logical decoding
> > - SQL SRF to get data from a decoding slot, also used as a vehicle for
> > tests
> >
> > 0012 wal_decoding: design document v2.4 and snapshot building design doc v0.5
>
> I'm encountering a make error:

Gah. Lastminute changes. Always the same... Updated patch attached.

Greetings,

Andres Freund

--
Andres Freund http://www.2ndQuadrant.com/
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