HACKER Q&A
📣 pratchett

Good implementations of query profiles in distributed databases?


Folks who build/use distributed databases, what are some good examples of query profiling infra/UI for understanding where time was spent in query execution?


  👤 softwaredoug Accepted Answer ✓
I have used Elasticsearch's profile API. I generally find it useful, however I am biased because of my relatively deeper knowledge of Lucene / Elasticsearch internals.

https://www.elastic.co/guide/en/elasticsearch/reference/curr...