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Update wording for 8.1.X, remove <only>:

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This option can <only> be set at server start or in the
        <filename>postgresql.conf</filename> configuration file.
This commit is contained in:
Bruce Momjian 2006-02-12 19:19:37 +00:00
parent a22873a19e
commit 544ccf6ce6
1 changed files with 28 additions and 28 deletions
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56
doc/src/sgml/config.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.36.2.1 2006/02/05 18:19:33 momjian Exp $ $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.36.2.2 2006/02/12 19:19:37 momjian Exp $
--> -->
<chapter Id="runtime-config"> <chapter Id="runtime-config">
<title>Server Configuration</title> <title>Server Configuration</title>
@ -517,7 +517,7 @@ SET ENABLE_SEQSCAN TO OFF;
would-be client has not completed the authentication protocol in would-be client has not completed the authentication protocol in
this much time, the server breaks the connection. This prevents this much time, the server breaks the connection. This prevents
hung clients from occupying a connection indefinitely. This hung clients from occupying a connection indefinitely. This
option can only be set at server start or in the option can be set at server start or in the
<filename>postgresql.conf</filename> file. The default is 60. <filename>postgresql.conf</filename> file. The default is 60.
</para> </para>
</listitem> </listitem>
@ -1130,7 +1130,7 @@ SET ENABLE_SEQSCAN TO OFF;
delays is 10 milliseconds; setting <varname>bgwriter_delay</> delays is 10 milliseconds; setting <varname>bgwriter_delay</>
to a value that is not a multiple of 10 may have the same to a value that is not a multiple of 10 may have the same
results as setting it to the next higher multiple of 10. results as setting it to the next higher multiple of 10.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1150,7 +1150,7 @@ SET ENABLE_SEQSCAN TO OFF;
being recycled, and writes any that are dirty. being recycled, and writes any that are dirty.
The default value is 1.0 (this is a percentage of the total number The default value is 1.0 (this is a percentage of the total number
of shared buffers). of shared buffers).
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1166,7 +1166,7 @@ SET ENABLE_SEQSCAN TO OFF;
In each round, no more than this many buffers will be written In each round, no more than this many buffers will be written
as a result of scanning soon-to-be-recycled buffers. as a result of scanning soon-to-be-recycled buffers.
The default value is 5. The default value is 5.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1188,7 +1188,7 @@ SET ENABLE_SEQSCAN TO OFF;
of shared buffers). With the default <varname>bgwriter_delay</> of shared buffers). With the default <varname>bgwriter_delay</>
setting, this will allow the entire shared buffer pool to be scanned setting, this will allow the entire shared buffer pool to be scanned
about once per minute. about once per minute.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1206,7 +1206,7 @@ SET ENABLE_SEQSCAN TO OFF;
limit is reached, the scan stops, and resumes at the next buffer limit is reached, the scan stops, and resumes at the next buffer
during the next round.) during the next round.)
The default value is 5. The default value is 5.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1288,7 +1288,7 @@ SET ENABLE_SEQSCAN TO OFF;
</para> </para>
<para> <para>
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. If you turn <filename>postgresql.conf</filename> file. If you turn
this option off, also consider turning off this option off, also consider turning off
<xref linkend="guc-full-page-writes">. <xref linkend="guc-full-page-writes">.
@ -1338,7 +1338,7 @@ SET ENABLE_SEQSCAN TO OFF;
<para> <para>
Not all of these choices are available on all platforms. Not all of these choices are available on all platforms.
The default is the first method in the above list that is supported. The default is the first method in the above list that is supported.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -1385,7 +1385,7 @@ SET ENABLE_SEQSCAN TO OFF;
</para> </para>
<para> <para>
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. The default is <filename>postgresql.conf</filename> file. The default is
<literal>on</>. <literal>on</>.
</para> </para>
@ -2120,7 +2120,7 @@ SELECT * FROM parent WHERE key = 2400;
option to a list of desired log destinations separated by option to a list of desired log destinations separated by
commas. The default is to log to <systemitem>stderr</systemitem> commas. The default is to log to <systemitem>stderr</systemitem>
only. only.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2156,7 +2156,7 @@ SELECT * FROM parent WHERE key = 2400;
determines the directory in which log files will be created. determines the directory in which log files will be created.
It may be specified as an absolute path, or relative to the It may be specified as an absolute path, or relative to the
cluster data directory. cluster data directory.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2180,7 +2180,7 @@ SELECT * FROM parent WHERE key = 2400;
if <varname>log_filename</varname> were <literal>server_log</literal>, then the if <varname>log_filename</varname> were <literal>server_log</literal>, then the
chosen file name would be <literal>server_log.1093827753</literal> chosen file name would be <literal>server_log.1093827753</literal>
for a log starting at Sun Aug 29 19:02:33 2004 MST. for a log starting at Sun Aug 29 19:02:33 2004 MST.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2198,7 +2198,7 @@ SELECT * FROM parent WHERE key = 2400;
After this many minutes have elapsed, a new log file will After this many minutes have elapsed, a new log file will
be created. Set to zero to disable time-based creation of be created. Set to zero to disable time-based creation of
new log files. new log files.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2216,7 +2216,7 @@ SELECT * FROM parent WHERE key = 2400;
After this many kilobytes have been emitted into a log file, After this many kilobytes have been emitted into a log file,
a new log file will be created. Set to zero to disable size-based a new log file will be created. Set to zero to disable size-based
creation of new log files. creation of new log files.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2239,7 +2239,7 @@ SELECT * FROM parent WHERE key = 2400;
a <varname>log_filename</varname> like <literal>postgresql-%H.log</literal> a <varname>log_filename</varname> like <literal>postgresql-%H.log</literal>
would result in generating twenty-four hourly log files and then would result in generating twenty-four hourly log files and then
cyclically overwriting them. cyclically overwriting them.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
<para> <para>
@ -2280,7 +2280,7 @@ SELECT * FROM parent WHERE key = 2400;
the default is <literal>LOCAL0</>. See also the the default is <literal>LOCAL0</>. See also the
documentation of your system's documentation of your system's
<application>syslog</application> daemon. <application>syslog</application> daemon.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2298,7 +2298,7 @@ SELECT * FROM parent WHERE key = 2400;
<productname>PostgreSQL</productname> messages in <productname>PostgreSQL</productname> messages in
<application>syslog</application> logs. The default is <application>syslog</application> logs. The default is
<literal>postgres</literal>. <literal>postgres</literal>.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2591,7 +2591,7 @@ SELECT * FROM parent WHERE key = 2400;
This outputs a line in the server log similar to This outputs a line in the server log similar to
<varname>log_connections</varname> but at session termination, <varname>log_connections</varname> but at session termination,
and includes the duration of the session. This is off by and includes the duration of the session. This is off by
default. This option can only be set at server start or in the default. This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>
</listitem> </listitem>
@ -2633,7 +2633,7 @@ SELECT * FROM parent WHERE key = 2400;
produces its own produces its own
time stamp and process ID information, so you probably do not want to time stamp and process ID information, so you probably do not want to
use those escapes if you are using <application>syslog</>. use those escapes if you are using <application>syslog</>.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
<informaltable> <informaltable>
@ -2783,7 +2783,7 @@ SELECT * FROM parent WHERE key = 2400;
connecting host. Turning on this option causes logging of the connecting host. Turning on this option causes logging of the
host name as well. Note that depending on your host name resolution host name as well. Note that depending on your host name resolution
setup this might impose a non-negligible performance penalty. This setup this might impose a non-negligible performance penalty. This
option can only be set at server start or in the option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -2953,7 +2953,7 @@ SELECT * FROM parent WHERE key = 2400;
autovacuum subprocess. This is off by default. autovacuum subprocess. This is off by default.
<varname>stats_start_collector</> and <varname>stats_row_level</> <varname>stats_start_collector</> and <varname>stats_row_level</>
must also be on for this to start. must also be on for this to start.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -2971,7 +2971,7 @@ SELECT * FROM parent WHERE key = 2400;
and issues <command>VACUUM</> and <command>ANALYZE</> commands and issues <command>VACUUM</> and <command>ANALYZE</> commands
as needed for tables in that database. The delay is measured as needed for tables in that database. The delay is measured
in seconds, and the default is 60. in seconds, and the default is 60.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
</para> </para>
</listitem> </listitem>
@ -2987,7 +2987,7 @@ SELECT * FROM parent WHERE key = 2400;
Specifies the minimum number of updated or deleted tuples needed Specifies the minimum number of updated or deleted tuples needed
to trigger a <command>VACUUM</> in any one table. to trigger a <command>VACUUM</> in any one table.
The default is 1000. The default is 1000.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
This setting can be overridden for individual tables by entries in This setting can be overridden for individual tables by entries in
<structname>pg_autovacuum</>. <structname>pg_autovacuum</>.
@ -3005,7 +3005,7 @@ SELECT * FROM parent WHERE key = 2400;
Specifies the minimum number of inserted, updated or deleted tuples Specifies the minimum number of inserted, updated or deleted tuples
needed to trigger an <command>ANALYZE</> in any one table. needed to trigger an <command>ANALYZE</> in any one table.
The default is 500. The default is 500.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
This setting can be overridden for individual tables by entries in This setting can be overridden for individual tables by entries in
<structname>pg_autovacuum</>. <structname>pg_autovacuum</>.
@ -3024,7 +3024,7 @@ SELECT * FROM parent WHERE key = 2400;
<varname>autovacuum_vacuum_threshold</varname> <varname>autovacuum_vacuum_threshold</varname>
when deciding whether to trigger a <command>VACUUM</>. when deciding whether to trigger a <command>VACUUM</>.
The default is 0.4. The default is 0.4.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
This setting can be overridden for individual tables by entries in This setting can be overridden for individual tables by entries in
<structname>pg_autovacuum</>. <structname>pg_autovacuum</>.
@ -3043,7 +3043,7 @@ SELECT * FROM parent WHERE key = 2400;
<varname>autovacuum_analyze_threshold</varname> <varname>autovacuum_analyze_threshold</varname>
when deciding whether to trigger an <command>ANALYZE</>. when deciding whether to trigger an <command>ANALYZE</>.
The default is 0.2. The default is 0.2.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> file. <filename>postgresql.conf</filename> file.
This setting can be overridden for individual tables by entries in This setting can be overridden for individual tables by entries in
<structname>pg_autovacuum</>. <structname>pg_autovacuum</>.
@ -3995,7 +3995,7 @@ dynamic_library_path = 'C:\tools\postgresql;H:\my_project\lib;$libdir'
add-on module. Such variables must have names consisting of a class add-on module. Such variables must have names consisting of a class
name, a dot, and a variable name. <varname>custom_variable_classes</> name, a dot, and a variable name. <varname>custom_variable_classes</>
specifies all the class names in use in a particular installation. specifies all the class names in use in a particular installation.
This option can only be set at server start or in the This option can be set at server start or in the
<filename>postgresql.conf</filename> configuration file. <filename>postgresql.conf</filename> configuration file.
</para> </para>