Source MySQL: stress test 1000 tables / columns per sync

[alexandr-shegeda]

Tell us about the problem you're trying to solve

As part of making our databases more reliable, we should start working on a test suite containing benchmarks for validating that our DB connectors are able to serve certain workloads/scales.

The idea is that today, we see a lot of issues around DB replication that we cannot reproduce (doc containing example of problems) so we want to create a test harness specifically for reproducing this style of test.

Describe the solution you’d like

• Create Gradle sub-project to run stress test independently
• Create stress test including 1000 streams & 1000 columns

Note: test infrastructure should not depend on MySQL connector

Describe the alternative you’ve considered or used

A clear and concise description of any alternative solutions or features you've considered or are using today.

Additional context

The solution should be based on the described issue

Are you willing to submit a PR?

Yes