From 38fe3a964623ef067a17e1c80f9cfda7f44009ff Mon Sep 17 00:00:00 2001 From: Bruce Momjian <bruce@momjian.us> Date: Sun, 4 Nov 2007 19:23:24 +0000 Subject: [PATCH] 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. --- doc/src/sgml/high-availability.sgml | 10 +++++----- 1 file 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. -- GitLab