Query Response Time Plugin

Youzan Coder

Jun 5, 2020 · Databases

Monitoring MySQL Response Time (RT) with tcprstat and Query Response Time Plugin

The article defines MySQL response time as total request‑to‑reply latency, illustrates it with a travel analogy, and then details two monitoring solutions—Percona’s tcprstat utility that captures TCP‑level timings and the Query Response Time audit plugin that records latency distribution in INFORMATION_SCHEMA tables for analysis and Grafana visualization.

DatabaseMySQLQuery Response Time Plugin

0 likes · 9 min read

Monitoring MySQL Response Time (RT) with tcprstat and Query Response Time Plugin

Aikesheng Open Source Community

Oct 30, 2019 · Databases

Monitoring MySQL Response Time (RT) with tcprstat and Query Response Time Plugin

This article explains the concept of response time (RT) for MySQL queries, illustrates how network delays and server load affect RT, and provides two practical monitoring methods—using Percona's tcprstat tool and the MySQL Query Response Time plugin—along with installation commands, sample outputs, and visualization tips.

Database PerformanceMySQLQuery Response Time Plugin

0 likes · 8 min read