Roughly 1-2 weeks after the basic instrumentation is fully deployed and verified on test.wikipedia.org, the data scientist should:
- check the collected data in the Data Lake to ensure that it looks reasonable given the system's use since deployment
- check the OpenSearch dashboard for event validation errors.
These checks will be less conclusive than normal, since there will be no real usage, only testing. Therefore, these checks should be repeated after the first deployment to a non-test wiki.