pg_failover_slots
在Failover过程中保留复制槽
仓库
EnterpriseDB/pg_failover_slots
https://github.com/EnterpriseDB/pg_failover_slots
源码
pg_failover_slots-1.2.0.tar.gz
pg_failover_slots-1.2.0.tar.gz
概览
| 扩展包名 | 版本 | 分类 | 许可证 | 语言 |
|---|---|---|---|---|
pg_failover_slots | 1.2.0 | ETL | PostgreSQL | C |
| ID | 扩展名 | Bin | Lib | Load | Create | Trust | Reloc | 模式 |
|---|---|---|---|---|---|---|---|---|
| 9530 | pg_failover_slots | 否 | 是 | 是 | 否 | 否 | 是 | - |
| 相关扩展 | pglogical pglogical_origin pglogical_ticker pgactive repmgr bgw_replstatus pgl_ddl_deploy decoderbufs |
|---|
版本
| 类型 | 仓库 | 版本 | PG 大版本 | 包名 | 依赖 |
|---|---|---|---|---|---|
| EXT | PIGSTY | 1.2.0 | 1817161514 | pg_failover_slots | - |
| RPM | PIGSTY | 1.2.0 | 1817161514 | pg_failover_slots_$v | - |
| DEB | PIGSTY | 1.2.0 | 1817161514 | postgresql-$v-pg-failover-slots | - |
构建
您可以使用 pig build 命令构建 pg_failover_slots 扩展的 RPM / DEB 包：
pig build pkg pg_failover_slots # 构建 RPM / DEB 包
安装
您可以直接安装 pg_failover_slots 扩展包的预置二进制包，首先确保 PGDG 和 PIGSTY 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_failover_slots; # 当前活跃 PG 版本安装
pig ext install -y pg_failover_slots -v 18 # PG 18
pig ext install -y pg_failover_slots -v 17 # PG 17
pig ext install -y pg_failover_slots -v 16 # PG 16
pig ext install -y pg_failover_slots -v 15 # PG 15
pig ext install -y pg_failover_slots -v 14 # PG 14
dnf install -y pg_failover_slots_18 # PG 18
dnf install -y pg_failover_slots_17 # PG 17
dnf install -y pg_failover_slots_16 # PG 16
dnf install -y pg_failover_slots_15 # PG 15
dnf install -y pg_failover_slots_14 # PG 14
apt install -y postgresql-18-pg-failover-slots # PG 18
apt install -y postgresql-17-pg-failover-slots # PG 17
apt install -y postgresql-16-pg-failover-slots # PG 16
apt install -y postgresql-15-pg-failover-slots # PG 15
apt install -y postgresql-14-pg-failover-slots # PG 14
预加载配置：
shared_preload_libraries = 'pg_failover_slots';