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Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 8c82b39a89d..3d62c8bd274 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -7757,6 +7757,26 @@ log_line_prefix = '%m [%p] %q%u@%d/%a ' </listitem> </varlistentry> + <varlistentry id="guc-log-lock-failure" xreflabel="log_lock_failure"> + <term><varname>log_lock_failure</varname> (<type>boolean</type>) + <indexterm> + <primary><varname>log_lock_failure</varname> configuration parameter</primary> + </indexterm> + </term> + <listitem> + <para> + Controls whether a detailed log message is produced + when a lock acquisition fails. This is useful for analyzing + the causes of lock failures. Currently, only lock failures + due to <literal>SELECT NOWAIT</literal> is supported. + The default is <literal>off</literal>. Only superusers and + users with the appropriate <literal>SET</literal> privilege + can change this setting. + </para> + </listitem> + </varlistentry> + + <varlistentry id="guc-log-recovery-conflict-waits" xreflabel="log_recovery_conflict_waits"> <term><varname>log_recovery_conflict_waits</varname> (<type>boolean</type>) <indexterm> |