hanahmily opened a new issue, #9930: URL: https://github.com/apache/skywalking/issues/9930
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar feature requirement. ### Description In the testing, we should prove that the TopNAggregation meets the requirements of our design. ## Architecture [data-generate](https://github.com/apache/skywalking/pull/8725) -> OAP -> BanyanDB We should add a new [MetricGenerator](https://github.com/apache/skywalking/blob/master/oap-server/server-tools/data-generator/src/main/java/org/apache/skywalking/generator) to generate a series of hierarchies of "service-> endpoints" to stimulate a high volume of endpoints. ## Test Cases 1. Top 10 query by `top` function 1. Bottom 10 query by `top` function 1. Top 10 query by `TopNAggregation` with `counters_number` 1000 1. Bottom 10 query by `TopNAggregation` with `counters_number` 1000 The number of endpoints varies in `100`, `1K`, `10k`, and `1M`. Below metrics should be collected during the testing: * Latency of querying * CPU usage * Memory increment * Disk usage ## Integration with CI Run the test with `10k` endpoints daily through a GHA workflow to check the writing/querying of TopNAggregation. ## Location to hold the test Place relevant codes and scripts in the `test/aggregation` folder. ### Use case _No response_ ### Related issues _No response_ ### Are you willing to submit a PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
