Block Index

Big Data Technology Architecture

Jul 20, 2021 · Big Data

PB‑Level Ad‑hoc Query Practice with Flink: Threat Hunting Platform Architecture and IO‑Reducing Optimizations

This article details 360's Threat Hunting platform built on Flink, covering its evolution, architecture, block‑index design, Hilbert‑curve data ordering, like‑pushdown, join optimizations, Alluxio caching, and future plans for BI and multi‑user concurrency, all aimed at efficient PB‑scale data querying.