pg_datasentinel

PostgreSQL 可观测性与活动监控扩展

概览

扩展包名版本分类许可证语言
pg_datasentinel1.0STATBSD-3-ClauseC
ID扩展名BinLibLoadCreateTrustReloc模式
6400pg_datasentinel-
相关扩展pgsentinel system_stats pg_profile pg_stat_monitor pg_stat_kcache powa

shared_preload_libraries = pg_datasentinel is required because the extension allocates shared memory and hooks into activity logging.

版本

类型仓库版本PG 大版本包名依赖
EXTPIGSTY1.01817161514pg_datasentinel-
RPMPIGSTY1.01817161514pg_datasentinel_$v-
DEBPIGSTY1.01817161514postgresql-$v-pg-datasentinel-
OS / PGPG18PG17PG16PG15PG14
el8.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
el8.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
el9.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
el9.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
el10.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
el10.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
d12.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
d12.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
d13.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
d13.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
u22.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
u22.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
u24.x86_64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS
u24.aarch64
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY 1.0
PIGSTY MISS

构建

您可以使用 pig build 命令构建 pg_datasentinel 扩展的 RPM / DEB 包:

pig build pkg pg_datasentinel         # 构建 RPM / DEB 包

安装

您可以直接安装 pg_datasentinel 扩展包的预置二进制包,首先确保 PGDGPIGSTY 仓库已经添加并启用:

pig repo add pgsql -u          # 添加仓库并更新缓存

使用 pig 或者是 apt/yum/dnf 安装扩展:

pig install pg_datasentinel;          # 当前活跃 PG 版本安装
pig ext install -y pg_datasentinel -v 18  # PG 18
pig ext install -y pg_datasentinel -v 17  # PG 17
pig ext install -y pg_datasentinel -v 16  # PG 16
pig ext install -y pg_datasentinel -v 15  # PG 15
dnf install -y pg_datasentinel_18       # PG 18
dnf install -y pg_datasentinel_17       # PG 17
dnf install -y pg_datasentinel_16       # PG 16
dnf install -y pg_datasentinel_15       # PG 15
apt install -y postgresql-18-pg-datasentinel   # PG 18
apt install -y postgresql-17-pg-datasentinel   # PG 17
apt install -y postgresql-16-pg-datasentinel   # PG 16
apt install -y postgresql-15-pg-datasentinel   # PG 15

预加载配置

shared_preload_libraries = 'pg_datasentinel';

创建扩展

CREATE EXTENSION pg_datasentinel;

最后修改 2026-04-14: update extension catalog (fa7cf58)