Hi folks, I've been thinking about ways to improve HBase's performance when reading HFiles, and I believe there is significant opportunity. I collected my findings in a Google Doc: https://docs.google.com/document/d/1-OxTsWQ0cF8bd82NpZNqzOpdFnJM4976MzNWVk-QRys/edit?usp=sharing
I welcome feedback on these ideas, and if there is interest, I can open tickets and PRs to contribute them. Charles Connell HubSpot, Inc