Wiki / 配置参数

Sets the amount of time after which the startup process will log a message about a long-running operation that is still in progress, as well as the interval between further progress messages for that operation. The default is 10 seconds. A setting of 0 disables the feature. If this value is specified without units, it is taken as milliseconds. This setting is applied separately to each operation. This parameter can only be set in the postgresql.conf file or on the server command line. For example, if syncing the data directory takes 25 seconds and thereafter resetting unlogged relations takes 8 seconds, and if this setting has the default value of 10 seconds, then a messages will be logged for syncing the data directory after it has been in progress for 10 seconds and again after it has been in progress for 20 seconds, but nothing will be logged for resetting unlogged relations.

英文手册覆盖始于 PostgreSQL 7.4. 来源历史与运行验证各自保留独立版本边界。

此版本暂无所选语言的定义，以下显示原始英文内容。

boot val

10000

category

Reporting and Logging / When to Log

context

sighup

documented

true

enumvals

未知

extra desc

0 disables progress updates.

lang

en

max val

2147483647

metadata version

18

min val

0

name

log_startup_progress_interval

short desc

Time between progress updates for long-running startup operations.

source

pg-settings-source-snapshot

unit

ms

vartype

integer