PIGSTY

pg_crash

Send random signals to random processes

Overview

5190pg_crashpg_crash1.0
ADMIN
BSD 3-Clause
C

Attributes

YesNoYesYesNoNoUnknown-

Packages

EL
PIGSTY
pg_crash_$v*1.0-
17
16
15
14
13
Debian
PIGSTY
postgresql-$v-pg-crash1.0-
17
16
15
14
13

Availability

PG17PG16PG15PG14PG13
el8.x86_64
1.0
1.0
1.0
1.0
1.0
el8.aarch64
1.0
1.0
1.0
1.0
1.0
el9.x86_64
1.0
1.0
1.0
1.0
1.0
el9.aarch64
1.0
1.0
1.0
1.0
1.0
d12.x86_64
1.0
1.0
1.0
1.0
1.0
d12.aarch64
1.0
1.0
1.0
1.0
1.0
u22.x86_64
1.0
1.0
1.0
1.0
1.0
u22.aarch64
1.0
1.0
1.0
1.0
1.0
u24.x86_64
1.0
1.0
1.0
1.0
1.0
u24.aarch64
1.0
1.0
1.0
1.0
1.0
CONTRIB
PGDG
PIGSTY

Download

To add the required PGDG / PIGSTY upstream repository, use:

pig repo add pgdg -u    # add PGDG repo and update cache (leave existing repos)
pig repo add pigsty -u  # add PIGSTY repo and update cache (leave existing repos)
pig repo add pgsql -u   # add PGDG + Pigsty repo and update cache (leave existing repos)
pig repo set all -u     # set repo to all = NODE + PGSQL + INFRA  (remove existing repos)
./node.yml -t node_repo -e node_repo_modules=node,pgsql # -l <cluster>

Or download the latest packages directly:

Install

Install this extension with:

pig ext install pg_crash; # install by extension name, for the current active PG version

pig ext install pg_crash -v 17;   # install for PG 17
pig ext install pg_crash -v 16;   # install for PG 16
pig ext install pg_crash -v 15;   # install for PG 15
pig ext install pg_crash -v 14;   # install for PG 14
pig ext install pg_crash -v 13;   # install for PG 13
dnf install pg_crash_17*;
dnf install pg_crash_16*;
dnf install pg_crash_15*;
dnf install pg_crash_14*;
dnf install pg_crash_13*;
apt install postgresql-17-pg-crash;
apt install postgresql-16-pg-crash;
apt install postgresql-15-pg-crash;
apt install postgresql-14-pg-crash;
apt install postgresql-13-pg-crash;
./pgsql.yml -t pg_ext -e '{"pg_extensions": ["pg_crash"]}' # -l <cls>

Preload this extension with:

shared_preload_libraries = 'pg_crash'; # add to pg cluster config

Extension pg_crash does not need CREATE EXTENSION command.