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Add current WAL end (as seen by walsender, ie, GetWriteRecPtr() result)

author Tom Lane <tgl@sss.pgh.pa.us>

Thu, 3 Jun 2010 22:17:32 +0000 (22:17 +0000)

committer Tom Lane <tgl@sss.pgh.pa.us>

Thu, 3 Jun 2010 22:17:32 +0000 (22:17 +0000)

commit 0cc59cc1f38d91587d52b14789e20bdd4c1af70a

tree cb7b46dbdfb470b2b66f2e12206e6c06257e309a tree

parent 572ec5a2760dfa12b74001428431a5f7d9027e27 commit | diff

Add current WAL end (as seen by walsender, ie, GetWriteRecPtr() result)
and current server clock time to SR data messages. These are not currently
used on the slave side but seem likely to be useful in future, and it'd be
better not to change the SR protocol after release. Per discussion.
Also do some minor code review and cleanup on walsender.c, and improve the
protocol documentation.

doc/src/sgml/protocol.sgml diff | blob | blame | history

src/backend/replication/walreceiver.c diff | blob | blame | history

src/backend/replication/walsender.c diff | blob | blame | history

src/include/replication/walprotocol.h [new file with mode: 0644] blob

src/include/replication/walreceiver.h diff | blob | blame | history

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