bug fix on dot-handled topic names
We have seen TopicMetrics ccm returned from PrometheusMetricSampler are not dot-handled, which causes "missing topic metrics" on topics with dots in their names, in turn, that blocks CC from generating rebalancing proposals.
This PR is going to fix the above problem related to PrometheusMetricSampler. The change should have not effect on already dot-handled topics.
Thank you
Xinyu Liu
@mohitpali Since we are not currently using the PrometheusMetricSampler, would you like to take a look at this one? Thank you!
@CCisGG Looks Good To Me
Hi @baganokodo2022, looks like there are some checkStyle failures. Could you take a look and address them? Thank you!
oops, circleci webpages don't load for me
I think the build was outdated after 3 months. @baganokodo2022 could you make another commit to trigger the checks?