Hey everyone, We were recently discussing a small logging improvement for Kafka. Basically, add a request log for queries that took longer than a certain configurable time to execute. This can be quite useful for debugging purposes, in fact it would have proven handy while investigating a recent issue during one of our deployments at LinkedIn.
There is also supported in several other projects. For example: MySQL and Postgres both have slow request logs. https://dev.mysql.com/doc/refman/5.0/en/slow-query-log.html https://wiki.postgresql.org/wiki/Logging_Difficult_Queries Thoughts? Thanks, Aditya
