Binlog Event (sort of) top. Kind deprecated for latest MySQL versions.
This tool is old, and it was used to debug the Binary Log events in MySQL stream when a transaction is split in between files. This tool helped to figure out the transactions that were having the issue.
./blem -port=22695 -password="msandbox" -user="msandbox" -interval=5
Help: ./blem --help
See metric tuning for parallel replication
Based on the great tool developed by Siddontang ("github.com/siddontang/go-mysql/").
Add https://github.com/SentimensRG/sigctx for graceful shutdown (not extremely necessary).