> Could you please add a comment about why the map is starting out empty > (avoiding allocating too much when it's not needed)? Otherwise, a future > contributor might not realize it.
Thank you @gianm . It's a good advice, but the PR is merged. Maybe we can add it in future optimization. [ Full content available at: https://github.com/apache/incubator-druid/pull/6256 ] This message was relayed via gitbox.apache.org for [email protected]
