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diff --git a/readme_fieldstat_easy.md b/readme_fieldstat_easy.md index ee3af9c..96c88e7 100644 --- a/readme_fieldstat_easy.md +++ b/readme_fieldstat_easy.md @@ -115,6 +115,8 @@ optional arguments: --disable-table disable display table format. -m MATCH_TAGS, --match-tags MATCH_TAGS Display the tags match metrics + -t TEMPLATE, --template TEMPLATE + Specify the print template with jinja2. ``` The local exporter optional arguments default values. args|default value @@ -129,6 +131,19 @@ args|default value --display-hist|False --display-counter|False -m, --match-tags|"" +-t, --template| "" + +## Export table format with Local Exporter +### table format +Export the metrics of type counter in the form of a determinant. +### Command line arguments +We can use the template argument to exporter table format. The template argument include the follow functions: +functions|description|jinja2 example +---|---|--- +print_tables(groupby, columns)|Groupby specifies the tag key as the row of the table. Column specifies the field key as the column of the table.| '{{ print_tables("send_log", ["T_success_log"]) }}{{"\n"}}{{ print_tables("groupby", ["T_fail_log"]) }}' +print_counters(field_keys)| Export counter metrics specified by the field keys.|'{{ print_counters(["T_success_log"]) }}' +print_histograms(field_keys)| Export histogram metrics specified by the field keys.|'{{ print_histograms(["list_num"]) }}' +print_hlls(field_keys)| Export hyperloglog metrics specified by the field keys.| '{{ print_hlls(["external_ip"]) }}' # fieldstat easy |