MACRO::JSONOUTPUTA(3stap) JSON Tapset MACRO::JSONOUTPUTA(3stap)

NAME
       macro::jsonoutputarraynumericvalue - Output a numeric value for
       metric in an array.

SYNOPSIS
           @jsonoutputarraynumericvalue(arrayname,arrayindex,metricname,value)

ARGUMENTS
       arrayname
           The name of the array.

       arrayindex
           The array index (as a string) indicating where to store the numeric
           value.

       metricname
           The name of the numeric metric.

       value
           The numeric value to output.

DESCRIPTION
       The jsonoutputarraynumericvalue macro is designed to be called from
       the 'jsondata' probe in the user's script to output a metric's numeric
       value that is in an array. This metric should have been added with
       jsonaddarraynumericmetric.

SEE ALSO
       tapset::json(3stap)



SystemTap Tapset Reference         June 2018       MACRO::JSONOUTPUTA(3stap)