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doc: Move remove_temp_files_after_crash to section for developer options

The main goal of this option is to allow inspecting temporary files fordebugging purposes, so moving the parameter there is natural.Oversight incd91de0.Reported-by: Justin PryzbyAuthor: Euler TaveiraDiscussion:https://postgr.es/m/20210612004347.GP16435@telsasoft.com

1 parent9b4e4cf commit797b0fcCopy full SHA for 797b0fc

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3 files changed

+22

-26

lines changed

doc/src/sgml
- config.sgml
src/backend/utils/misc
- guc.c
- postgresql.conf.sample

3 files changed

+22

-26

lines changed

`‎doc/src/sgml/config.sgml`

Lines changed: 19 additions & 22 deletions

Original file line number	Diff line number	Diff line change
`@@ -9863,28 +9863,6 @@ dynamic_library_path = 'C:\tools\postgresql;H:\my_project\lib;$libdir'`
`9863`	`9863`	`</listitem>`
`9864`	`9864`	`</varlistentry>`
`9865`	`9865`
`9866`		`- <varlistentry id="guc-remove-temp-files-after-crash" xreflabel="remove_temp_files_after_crash">`
`9867`		`- <term><varname>remove_temp_files_after_crash</varname> (<type>boolean</type>)`
`9868`		`- <indexterm>`
`9869`		`- <primary><varname>remove_temp_files_after_crash</varname> configuration parameter</primary>`
`9870`		`- </indexterm>`
`9871`		`- </term>`
`9872`		`- <listitem>`
`9873`		`- <para>`
`9874`		`- When set to <literal>on</literal>, which is the default,`
`9875`		`- <productname>PostgreSQL</productname> will automatically remove`
`9876`		`- temporary files after a backend crash. If disabled, the files will be`
`9877`		`- retained and may be used for debugging, for example. Repeated crashes`
`9878`		`- may however result in accumulation of useless files.`
`9879`		`- </para>`
`9880`		`-`
`9881`		`- <para>`
`9882`		`- This parameter can only be set in the <filename>postgresql.conf</filename>`
`9883`		`- file or on the server command line.`
`9884`		`- </para>`
`9885`		`- </listitem>`
`9886`		`- </varlistentry>`
`9887`		`-`
`9888`	`9866`	`<varlistentry id="guc-data-sync-retry" xreflabel="data_sync_retry">`
`9889`	`9867`	`<term><varname>data_sync_retry</varname> (<type>boolean</type>)`
`9890`	`9868`	`<indexterm>`
`@@ -10912,6 +10890,25 @@ LOG: CleanUpLock: deleting: lock(0xb7acd844) id(24688,24696,0,0,0,1)`
`10912`	`10890`	`</listitem>`
`10913`	`10891`	`</varlistentry>`
`10914`	`10892`
	`10893`	`+ <varlistentry id="guc-remove-temp-files-after-crash" xreflabel="remove_temp_files_after_crash">`
	`10894`	`+ <term><varname>remove_temp_files_after_crash</varname> (<type>boolean</type>)`
	`10895`	`+ <indexterm>`
	`10896`	`+ <primary><varname>remove_temp_files_after_crash</varname> configuration parameter</primary>`
	`10897`	`+ </indexterm>`
	`10898`	`+ </term>`
	`10899`	`+ <listitem>`
	`10900`	`+ <para>`
	`10901`	`+ When set to <literal>on</literal>, which is the default,`
	`10902`	`+ <productname>PostgreSQL</productname> will automatically remove`
	`10903`	`+ temporary files after a backend crash. If disabled, the files will be`
	`10904`	`+ retained and may be used for debugging, for example. Repeated crashes`
	`10905`	`+ may however result in accumulation of useless files. This parameter`
	`10906`	`+ can only be set in the <filename>postgresql.conf</filename> file or on`
	`10907`	`+ the server command line.`
	`10908`	`+ </para>`
	`10909`	`+ </listitem>`
	`10910`	`+ </varlistentry>`
	`10911`	`+`
`10915`	`10912`	`</variablelist>`
`10916`	`10913`	`</sect1>`
`10917`	`10914`	`<sect1 id="runtime-config-short">`

`‎src/backend/utils/misc/guc.c`

Lines changed: 3 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -1404,9 +1404,10 @@ static struct config_bool ConfigureNamesBool[] =`
`1404`	`1404`	`NULL,NULL,NULL`
`1405`	`1405`	`},`
`1406`	`1406`	`{`
`1407`		`-{"remove_temp_files_after_crash",PGC_SIGHUP,ERROR_HANDLING_OPTIONS,`
	`1407`	`+{"remove_temp_files_after_crash",PGC_SIGHUP,DEVELOPER_OPTIONS,`
`1408`	`1408`	`gettext_noop("Remove temporary files after backend crash."),`
`1409`		`-NULL`
	`1409`	`+NULL,`
	`1410`	`+GUC_NOT_IN_SAMPLE`
`1410`	`1411`	`},`
`1411`	`1412`	`&remove_temp_files_after_crash,`
`1412`	`1413`	`true,`

`‎src/backend/utils/misc/postgresql.conf.sample`

Lines changed: 0 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -768,8 +768,6 @@`
`768`	`768`
`769`	`769`	`#exit_on_error = off# terminate session on any error?`
`770`	`770`	`#restart_after_crash = on# reinitialize after backend crash?`
`771`		`-#remove_temp_files_after_crash = on# remove temporary files after`
`772`		`-# backend crash?`
`773`	`771`	`#data_sync_retry = off# retry or panic on failure to fsync`
`774`	`772`	`# data?`
`775`	`773`	`# (change requires restart)`

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Commit797b0fc

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3 files changed

3 files changed

`‎doc/src/sgml/config.sgml`

`‎src/backend/utils/misc/guc.c`

`‎src/backend/utils/misc/postgresql.conf.sample`

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