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(parent: 89dda5f) | patch
Add new replication mode synchronous_commit = 'write'.
authorSimon Riggs <simon@2ndQuadrant.com>
Tue, 24 Jan 2012 20:22:37 +0000 (20:22 +0000)
committerSimon Riggs <simon@2ndQuadrant.com>
Tue, 24 Jan 2012 20:22:37 +0000 (20:22 +0000)
commit443b4821f1649bc617c5ce1f6f3ffc65842a8930
treeedbbc03b007575020733aff01cc137b62b3b5509tree | snapshot
parent89dda5f2979fbe277809369ff88832ab39e83ff0commit | diff
Add new replication mode synchronous_commit = 'write'.
Replication occurs only to memory on standby, not to disk,
so provides additional performance if user wishes to
reduce durability level slightly. Adds concept of multiple
independent sync rep queues.

Fujii Masao and Simon Riggs
doc/src/sgml/config.sgml diff | blob | history
doc/src/sgml/high-availability.sgml diff | blob | history
src/backend/replication/syncrep.c diff | blob | history
src/backend/replication/walsender.c diff | blob | history
src/backend/utils/misc/guc.c diff | blob | history
src/include/access/xact.h diff | blob | history
src/include/replication/syncrep.h diff | blob | history
src/include/replication/walsender_private.h diff | blob | history
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