启动临时pgbouncer实例的装置。
pgbouncer的Python项目详细描述
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python pgbouncer提供了一个python接口来设置和运行pgbouncer 实例。
依赖关系
- Python2.6+
- 保镖
- python fixtures（https://launchpad.net/python-fixtures或 https://pypi.org/project/fixtures）
- 测试工具（https://pypi.org/project/testtools）
测试依赖项
除上述内容外，测试还取决于：
用法
创建pgbouncerfixture-一个具有扩展协议的上下文管理器 支持访问日志等。使用数据库定义、用户自定义 凭证，然后当您进入上下文时，它将创建一个瞬态 在临时目录中安装pgbouncer，并在 上下文已打开。
例如：
>>> from pgbouncer import PGBouncerFixture >>> bouncer = PGBouncerFixture() >>> bouncer.databases['mydb'] = 'host=hostname dbname=foo' >>> bouncer.users['user1'] = 'credentials' >>> with bouncer: ... # Can now connect to bouncer.host port=bouncer.port user=user1
pgbouncer工作所需的任何设置都将被赋予正常的默认值。
安装
在具有所有可用依赖项的环境中运行setup.py，或者 将工作目录添加到pythonpath。
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