summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorBruce Momjian <bruce@momjian.us>2007-11-04 19:23:24 +0000
committerBruce Momjian <bruce@momjian.us>2007-11-04 19:23:24 +0000
commit38fe3a964623ef067a17e1c80f9cfda7f44009ff (patch)
tree30db90479b53b485c8684734de5c517e7988a39d
parentf96e1e0faa1f86a6cd0321743a2c505da573e211 (diff)
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.
-rw-r--r--doc/src/sgml/high-availability.sgml10
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/src/sgml/high-availability.sgml b/doc/src/sgml/high-availability.sgml
index 0caa6df568d..974da2c80a0 100644
--- a/doc/src/sgml/high-availability.sgml
+++ b/doc/src/sgml/high-availability.sgml
@@ -1,7 +1,7 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/high-availability.sgml,v 1.16 2007/02/01 21:02:48 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/high-availability.sgml,v 1.17 2007/11/04 19:23:24 momjian Exp $ -->
<chapter id="high-availability">
- <title>High Availability and Load Balancing</title>
+ <title>High Availability, Load Balancing, and Replication</title>
<indexterm><primary>high availability</></>
<indexterm><primary>failover</></>
@@ -45,7 +45,7 @@
</para>
<para>
- Some failover and load balancing solutions are synchronous,
+ Some solutions are synchronous,
meaning that a data-modifying transaction is not considered
committed until all servers have committed the transaction. This
guarantees that a failover will not lose any data and that all
@@ -65,8 +65,8 @@
</para>
<para>
- Performance must be considered in any failover or load balancing
- choice. There is usually a tradeoff between functionality and
+ Performance must be considered in any choice. There is usually a
+ tradeoff between functionality and
performance. For example, a full synchronous solution over a slow
network might cut performance by more than half, while an asynchronous
one might have a minimal performance impact.