Manual:$wgProfileSampleRate

From Linux Web Expert

<translate> Profiling</translate>: $wgProfileSampleRate
Only profile every n requests when profiling is turned on
<translate> Introduced in version:</translate>1.1.0
<translate> Removed in version:</translate>1.8.0
<translate> Allowed values:</translate>(integer)
<translate> Default value:</translate>1

Details

Only profile every n requests when profiling is turned on