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(parent: bcc111d) | patch

author	Andres Freund <[email protected]>
	Fri, 22 Feb 2013 16:43:27 +0000 (17:43 +0100)
committer	Andres Freund <[email protected]>
	Wed, 11 Dec 2013 15:34:17 +0000 (16:34 +0100)
commit	d04cd9cca5e6e1425bf69dfe9417e684021f8960
tree	29ddc0f0fa2487983d321f1a61d2caa0949d8bd1	tree
parent	bcc111df21e5a68d4f41381720e41d35ddff5994	commit \| diff

Introduce "replication_identifiers" to keep track of remote nodes.

Replication identifiers can be used to track & lookup remote nodes identified
via (sysid, tlid, remote_dbid, local_dbid, name) and map that tuple to a local
uint16.

Keyed by that replication identifier the progress of replication from
that system is tracked in a crashsafe manner.

Support for tracking that via output plugins is added as well.

Needs a catversion bump.

28 files changed:

src/backend/access/rmgrdesc/xactdesc.c		diff \| blob \| blame \| history
src/backend/access/transam/xact.c		diff \| blob \| blame \| history
src/backend/access/transam/xlog.c		diff \| blob \| blame \| history
src/backend/catalog/Makefile		diff \| blob \| blame \| history
src/backend/catalog/catalog.c		diff \| blob \| blame \| history
src/backend/catalog/system_views.sql		diff \| blob \| blame \| history
src/backend/replication/logical/Makefile		diff \| blob \| blame \| history
src/backend/replication/logical/decode.c		diff \| blob \| blame \| history
src/backend/replication/logical/logical.c		diff \| blob \| blame \| history
src/backend/replication/logical/reorderbuffer.c		diff \| blob \| blame \| history
src/backend/replication/logical/replication_identifier.c	[new file with mode: 0644]	blob
src/backend/storage/ipc/ipci.c		diff \| blob \| blame \| history
src/backend/utils/cache/syscache.c		diff \| blob \| blame \| history
src/backend/utils/misc/guc.c		diff \| blob \| blame \| history
src/bin/initdb/initdb.c		diff \| blob \| blame \| history
src/bin/pg_resetxlog/pg_resetxlog.c		diff \| blob \| blame \| history
src/include/access/xact.h		diff \| blob \| blame \| history
src/include/access/xlog.h		diff \| blob \| blame \| history
src/include/access/xlogdefs.h		diff \| blob \| blame \| history
src/include/catalog/indexing.h		diff \| blob \| blame \| history
src/include/catalog/pg_proc.h		diff \| blob \| blame \| history
src/include/catalog/pg_replication_identifier.h	[new file with mode: 0644]	blob
src/include/replication/logical.h		diff \| blob \| blame \| history
src/include/replication/reorderbuffer.h		diff \| blob \| blame \| history
src/include/replication/replication_identifier.h	[new file with mode: 0644]	blob
src/include/utils/syscache.h		diff \| blob \| blame \| history
src/test/regress/expected/rules.out		diff \| blob \| blame \| history
src/test/regress/expected/sanity_check.out		diff \| blob \| blame \| history

Andres' PG stuff