Parallel aggregate over cores in a node is fast, but parallel aggregate over many cores across many nodes is even faster: https://www.kentik.com/metrics-for-mi

Parallel aggregate over cores in a node is fast, but parallel aggregate over many cores across many nodes is even faster: https://www.kentik.com/metrics-for-microservices/ https://www.kentik.com/metrics-for-microservices/ https://www.kentik.com/postgresql-foreign-data-wrappers/ https://www.kentik.com/postgresql-foreign-data-wrappers/