Manual:lag.php
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<td class="mw-version-versionbox" title="<translate nowrap> The latest stable version is <tvar name=1>1.41</tvar></translate>">
<translate> ≥</translate> 1.16
| <translate> MediaWiki version:</translate> |
| MediaWiki file: lag.php | |
|---|---|
| Location: | maintenance/ |
| Source code: | master • 1.41.1 • 1.40.3 • 1.39.7 |
| Classes: | DatabaseLag |
Details
lag.php file is a maintenance script to show database lag.
Options/Arguments
| Option | Description | Required? |
|---|---|---|
| --r | Do not exit, just update the database lag every 5 seconds. | <translate> Optional</translate> |
Usage
php maintenance/lag.php [ --r ]
Terminal
$ php maintenance/lag.php primary.db 1 replica.db 2
