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Pgpool
来自开放百科 - 灰狐
（版本间的差异）
小 (→pgpool-II features) |
小 |
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Pgpool is a connection pooling/replication server for PostgreSQL. | Pgpool is a connection pooling/replication server for PostgreSQL. | ||
| − | + | ==pgpool-II功能== | |
| − | ==pgpool- | + | |
* uses multiple DB nodes to process search queries in parallel for higher performance compared to a single PostgreSQL server | * uses multiple DB nodes to process search queries in parallel for higher performance compared to a single PostgreSQL server | ||
* comes with web-based administration tool called "pgpoolAdmin" for easier operation (figure on the right) | * comes with web-based administration tool called "pgpoolAdmin" for easier operation (figure on the right) | ||
| 第11行： | 第10行： | ||
==图集== | ==图集== | ||
| − | + | <gallery> | |
| + | image:pgpool-ii-arch.png|pgpool-II架构 | ||
| + | </gallery> | ||
==链接== | ==链接== | ||
2013年7月4日 (四) 12:58的版本
Pgpool is a connection pooling/replication server for PostgreSQL.
pgpool-II功能
- uses multiple DB nodes to process search queries in parallel for higher performance compared to a single PostgreSQL server
- comes with web-based administration tool called "pgpoolAdmin" for easier operation (figure on the right)
- up to 128 DB nodes can be attached (can be extended by recompilation)
- can be operated using a port opened in pgpool-II for administration via network
For now, only pgpoolAdmin is released as a pgpool-II administration tool. Since C library and protocol format documentation is
available, however, new administration tool can be created if needed.
图集
pgpool-II架构
链接
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