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7c6c09c039
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50 Commits

Author SHA1 Message Date
Heikki Linnakangas
7c6c09c039 Small streaming replication document improvements. Be more explicit that 
it's asynchronous.
 2010-02-25 08:57:47 +00:00
Heikki Linnakangas
3229db2d42 Move documentation of all recovery.conf option to a new chapter. 
They used to be scattered between the "backup and restore" and "streaming
replication" chapters.
 2010-02-22 11:47:30 +00:00
Simon Riggs
7363021df3 Copy editing of Hot Standby docs. Some clarifications, addition 
of missing items and minor edits.
 2010-02-20 10:07:27 +00:00
Bruce Momjian
a70d039104 Hot Standby documentation updates 
Greg Smith
 2010-02-19 00:15:25 +00:00
Bruce Momjian
9529f4d532 Add missing close tag. 2010-02-18 04:14:38 +00:00
Bruce Momjian
1bee1a3725 Wordsmithing of HS and SR documentation, with some wording improvements 
from Erik Rijkers too.
 2010-02-18 03:16:09 +00:00
Tom Lane
50a90fac40 Stamp HEAD as 9.0devel, and update various places that were referring to 8.5 
(hope I got 'em all).  Per discussion, this release will be 9.0 not 8.5.
 2010-02-17 04:19:41 +00:00
Bruce Momjian
a5acb7dfb9 Remove tabs from sgml. 2010-02-13 03:38:26 +00:00
Heikki Linnakangas
a5348fafd1 Update Hot Standby documentation to reflect the change in the LOG 
messages printed at startup. As pointed out by Simon Riggs.
 2010-02-12 14:53:22 +00:00
Heikki Linnakangas
1026be15b6 Clean up Streaming Replication documentation a little bit. A lot more 
needs to be done, but it's a step forward..
 2010-02-12 08:28:44 +00:00
Heikki Linnakangas
8740fe7136 Move "Warm Standby Servers for High Availability" and "Hot Standby" 
sections under "High Availability, Load Balancing, and Replication"
chapter. Streaming replication chapter needs a lot more work, but this
commit just moves things around.
 2010-02-09 16:50:25 +00:00
Bruce Momjian
3ab41f02ed Update high availability/replication documentation chart for new hot 
standby featureset.
 2010-02-08 13:41:06 +00:00
Bruce Momjian
6ba9b9102a Mention warm and now "hot" standby servers in the high availability docs. 2010-02-05 23:53:22 +00:00
Bruce Momjian
bf62b1a078 Proofreading improvements for the Administration documentation book. 2010-02-03 17:25:06 +00:00
Heikki Linnakangas
40f908bdcd Introduce Streaming Replication. 
This includes two new kinds of postmaster processes, walsenders and
walreceiver. Walreceiver is responsible for connecting to the primary server
and streaming WAL to disk, while walsender runs in the primary server and
streams WAL from disk to the client.

Documentation still needs work, but the basics are there. We will probably
pull the replication section to a new chapter later on, as well as the
sections describing file-based replication. But let's do that as a separate
patch, so that it's easier to see what has been added/changed. This patch
also adds a new section to the chapter about FE/BE protocol, documenting the
protocol used by walsender/walreceivxer.

Bump catalog version because of two new functions,
pg_last_xlog_receive_location() and pg_last_xlog_replay_location(), for
monitoring the progress of replication.

Fujii Masao, with additional hacking by me
 2010-01-15 09:19:10 +00:00
Bruce Momjian
ba36c48e39 Proofreading adjustments for first two parts of documentation (Tutorial 
and SQL).
 2009-04-27 16:27:36 +00:00
Bruce Momjian
89ad92a216 Add "Most Common Implementation" row to high availablity table so the 
table is less abstract.  Most common implementations were already
mentioned in the text.
 2008-11-19 04:46:37 +00:00
Bruce Momjian
29ad832dba Document that Bucardo is an example of mulit-master replication with 
conflict resolution.
 2008-11-17 18:55:14 +00:00
Peter Eisentraut
f73f18f92c Improve table reference 2008-01-30 10:49:55 +00:00
Bruce Momjian
cf9990c66e Add "Communication Method" row to HA feature matrix documentation. 2008-01-28 18:43:55 +00:00
Bruce Momjian
a22d897134 Update pgpool-II mention. 2007-12-16 09:44:27 +00:00
Peter Eisentraut
9293425819 spell checker run 2007-11-28 15:42:31 +00:00
Peter Eisentraut
87ce0fa369 Fix column number 2007-11-28 10:10:14 +00:00
Bruce Momjian
6832927ce3 Add link to Postgres-R glossary from our documentation (has helpful 
terms defined).
 2007-11-13 18:44:20 +00:00
Bruce Momjian
2ce1a60bfa No master server overhead for middleware replication. 2007-11-12 18:01:44 +00:00
Bruce Momjian
f4294090ae Change replication chart title to "No waiting for multiple servers". 2007-11-12 17:02:14 +00:00
Bruce Momjian
20a8825778 High availability wording fix. 2007-11-10 19:19:36 +00:00
Bruce Momjian
455fa463ad Update high availability documentation with comments from Markus Schiltknecht. 2007-11-10 19:14:02 +00:00
Bruce Momjian
a7cd5a4aa0 Move pl/proxy into Multi-server parallel query execution documentation 
section.
 2007-11-09 16:36:04 +00:00
Bruce Momjian
f55e6c07c3 Wording improvement for pl/proxy mention. 2007-11-08 22:14:18 +00:00
Bruce Momjian
4a2077efe4 Add mention of pl/proxy toolset to docs. 2007-11-08 22:08:18 +00:00
Bruce Momjian
f1528b5154 Properly indent SGML file. 2007-11-08 19:18:23 +00:00
Bruce Momjian
621e14dcb2 Add "High Availability, Load Balancing, and Replication Feature Matrix" 
table to docs.
 2007-11-08 19:16:30 +00:00
Bruce Momjian
38fe3a9646 Mention "replication" in the title of the high availability and load 
balancing chapter because some people were looking for 'replication' and
didn't realize that chapter addressed it.
 2007-11-04 19:23:24 +00:00
Bruce Momjian
52096ae119 Mention file system replication as a high availability solution in the 
shared hardware section, and mention DRBD as a popular solution.
 2007-02-01 21:02:48 +00:00
Tom Lane
f378ccc261 Minor wording improvements. 2006-12-01 03:19:48 +00:00
Bruce Momjian
2a55984162 More HA wording improvements. 2006-11-22 18:15:34 +00:00
Bruce Momjian
b035722f29 Update HA docs with more wording improvements. 2006-11-22 18:14:26 +00:00
Bruce Momjian
6346355a9b Wording and term clarification for HA docs, per Markus Schiltknecht. 2006-11-22 17:36:52 +00:00
Bruce Momjian
8c556ce1c2 New async/sync multi-master headings for docs. 2006-11-22 04:01:40 +00:00
Bruce Momjian
3b0313580e New async/sync multi-master headings for docs. 2006-11-22 04:00:19 +00:00
Bruce Momjian
ffa0e8f0cd Add mention of shared-memory/disk for multi-master clustering. 2006-11-22 03:44:52 +00:00
Bruce Momjian
188b744d95 HA doc wording improvement. 2006-11-21 22:48:33 +00:00
Bruce Momjian
a48e92ea1d Mention pgpool-II can do Clustering For Parallel Query Execution. 2006-11-21 21:37:33 +00:00
Bruce Momjian
de597154a8 Update Statement-Based Replication Middleware docs to be more general. 2006-11-21 18:31:57 +00:00
Bruce Momjian
ca646f66f7 In HA/load balancing does: 
Clarify sync/async replication propogation delay issues.
Add SGML comment about Oracle RAC and remove doc mention.
Add item about Multi-master replication with conflict resolution.
 2006-11-21 18:15:45 +00:00
Bruce Momjian
778bb7b60d Retitle documentation section, "Statement-Based Replication Using Middleware". 2006-11-20 22:07:56 +00:00
Bruce Momjian
b8c01d9dac Add mention that Shared Disk Failover can use file system mirroring of 
the mirroring is consistent.
 2006-11-20 21:26:22 +00:00
Bruce Momjian
900c9962f7 Update documentation to use Statement-Based Replication rather than 
Query Broadcast.
 2006-11-20 15:07:13 +00:00
Bruce Momjian
e1693e514c Rename replication section "High Availability and Load Balancing". 2006-11-17 16:38:44 +00:00