PostgreSQL 17(预览版) PostgreSQL 16 PostgreSQL 15 PostgreSQL 14 PostgreSQL 13 PostgreSQL 12 PostgreSQL 11 pgbouncer.default_pool_size 展开表 属性值 类别 PgBouncer 说明 每个用户/数据库对允许的服务器连接数。 数据类型 整数 默认值 50 允许的值 1-495
连接池 (PgBouncer) 扩展和模块 分区 服务器参数 疑难解答指南 逻辑复制和逻辑解码 可靠性 监视和优化 只读副本 应用开发 Azure 顾问建议 生成式 AI 开发人员体验 Graph 数据库 集成 故障排除 教程 操作指南 迁移到 Azure Database for PostgreSQL 示例
PgBouncer runs on the same virtual machine (VM) as the database server for Azure Database for PostgreSQL flexible server. Postgres uses a process-based model for connections, so maintaining many idle connections is expensive. Postgres runs into resource constraints when the server runs more than ...
Built-in PgBouncer An Azure Database for PostgreSQL flexible server instance has abuilt-in PgBouncerand a connection pooler. You can enable it and connect your applications to your Azure Database for PostgreSQL flexible server instance via PgBouncer using the same hostname and port 6432. ...
PgBouncer metrics(Preview) Single Server Retirement & Single Server to Flexible Server Migration Tool(Generally Available) On 3/30, weannouncedthat Azure Database for PostgreSQL – Single Server will be retired on March 28 2025. We will continue to support Single ...
PgBouncer monitoring metrics(preview) Added new metrics to monitor connection pooling performance in Azure Database for PostgreSQL Flexible Server. In addition, customers can also login to PgBouncer admin console and run SHOW commands to get detailed statistics. For det...
Single Server to Flexible Server Migrations Warp Migration Tool azure-mariadb azure-mysql azure-postgresql data_migration README.md image003.png parallel_migrate.py hyperscale-citus oracle-to-pg-migration-guide performance pgbouncer sample single-server README.md dms_warp_checklist.md ora2pg-install ...
Deploying Azure Database for PostgreSQL – Citus server Model In the preview version of the Azure Database for PostgreSQL HyperScale edition, there are several features in preview like Columnar Storage, Read Replicas, Managed pgBouncer (connection pooling), Managed pgAudit (logging), and others. One...
適用範圍:適用於 PostgreSQL 的 Azure 資料庫 - 彈性伺服器 索引微調是適用於 PostgreSQL 的 Azure 資料庫彈性伺服器中的一項功能,可藉由分析追蹤查詢並提供索引建議,自動改善工作負載的效能。 它是 適用於 PostgreSQL 的 Azure 資料庫 彈性伺服器的內建供應專案,其以具有查詢存放區功能的監視效能為基礎。 索引微調...
事务池是 Azure Database for PostgreSQL 灵活服务器内置 PgBouncer 中的默认模式,它不支持准备好的事务。 语句池:在语句池中,每个语句的服务器连接都分配给客户端应用程序。 语句完成后,服务器连接会立即返回到连接池。 请务必注意,此模式不支持多语句事务。 PgBouncer 的有效利用可分为三种不同的使用模式。