Test results output to summary format

Grafana k6 OSS Support
1

If we output the raw data in json format, how can I run the command to generate the summary test result similar like the cli output?

Do we allow to merge > 1 json file and generate the summary test result?

2

Hi @xyngfei,

The purpose of this output is to provide you with raw data, so you decide what to do with it. AFAIK, there’s no way to re-aggregate the already exported data inside k6. You can use this data to query for various results. The easiest way is to use the jq command-line JSON processor. Just have a look at the processing JSON output section in docs. This way you can filter and aggregate the results to achieve the same. Otherwise you should process the data yourself.

3

Also, since last k6 version, you can now export the end-of-test summary information in a JSON format: Options reference (i.e. you don’t need to aggregate the --out json raw data yourself)

1 Like
4

if I have this options

summaryTrendStats: [“min”, “max”, “avg”, “p(90)”, “p(95)”, “p(99)”, “count”]

However, summary export JSON only store the default statistic, how can it store the value define from summaryTrendStats

5

This seems like a bug, please create a new issue

1 Like
6

Actually I need to have some basic understanding about jq. Even I know how to use the jq online to build the right filter, I still cant get back the std output, is there anywhere can import the JSON file can generate back the std output?