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pg's Introduction

PG

Postgres is good

—— Vonng

Posts / 文章

Monitor / 监控

数据库没有监控系统,就像蒙着眼睛狂奔。

Run database without a monitoring system is like running while blindfloded

Monitor system / 监控系统

这里将介绍基于Prometheus,Grafana开发的Postgres监控系统 —— Pigsty (Postgres In Grafana Style)

Metrics / 监控指标

  • [Node监控指标概览]
  • [Postgres监控指标]
  • [Pgbouncer中间件监控指标]
  • [监控指标的聚合方式]
  • [Prometheus指标预处理规则]
  • [Prometheus机器报警规则]
  • [Prometheus数据库报警规则]
  • [黄金监控指标:PG Load]
  • 9.4到13的监控指标变化梳理

Catalog Monitoring / 监控系统目录

Administration / 管理

当一个人能完成所有工作时,他是不需要管理的。

管理方案

备份与复制

运维调优

配置

升级迁移

扩展性

  • 垂直拆分,分库分表
  • 水平拆分与分片
  • 如何管理几百个PostgreSQL实例

故障

Development / 开发

案例

SQL

驱动

  • Golang的数据库标准接口教程:database/sql
  • PostgreSQL驱动横向评测:Go语言
  • PostgreSQL Golang驱动介绍:pgx
  • PostgreSQL Golang驱动介绍:go-pg
  • PostgreSQL Python驱动介绍:psycopg2
  • psycopg2的进阶包装,让Python访问Pg更敏捷。
  • PostgreSQL Node.JS驱动介绍:node-postgres

Kernel / 内核原理

Tools / 工具

命令行

连接池

操作系统

网络

性能测试

FDW

PostGIS

Reference

pg's People

Contributors

vonng avatar

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