-
speedscale-cli
Discontinued Speedscale CLI tool. Capture and inspect requests made to local services.
-
Gor
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
If you are looking at this. You might be also be interested in Speedscale [1]. They have been around for a while. Funny enough it is a YC company too.
[1] https://speedscale.com/
I love to see more activity in this area!
I'm maintainer of GoReplay https://github.com/buger/goreplay and work in this area for the last 10 years.
It is quite hard problem to solve, because you have to deal with state difference between test and production environments. Love your approach to mocking dependencies, and leveraging OpenTelementry. It potentially can solve some of state issues. But still require modifying user code. I wonder if it can be done purely using OpenTelementry (e.g. you depend on typical OTel setup), and then read the data directly from OTel DB.
Cheers!