connection pooling acts upon connections and disconnections.
连接池的工作取决于连接和断开连接。
connection pooling removes the performance overhead when connections (and subsequently disconnections) to the messaging middleware are made.
连接池避免了与消息传递中间件连接(以及后面的断开连接)时的性能开销。
connection pooling is associated with the allocation and deallocation of agents.
连接池与代理的分配和解除分配相关联。
connection pooling is usually more relevant in the production or stress-testing environment than during development.
连接池在生产或压力测试环境中通常比在开发中关系更密切。
in this article, i showed the need for connection pooling resources in a j2ee environment, based on the shared nature of the resources as well as the ejb components that access them.
在本文中,我根据资源的共享特性和访问资源的ejb组件,显示了j2ee环境中连接合用资源的必要。
an additional advantage of this approach is that you can use connection pooling with datasources.
该方法的另一个优点是您可以对于多个数据源使用连接池。
therefore, it is very important that an application employs a connection pooling mechanism.
因此,应用程序采用连接池机制至关重要。
the universal jdbc type 2 driver supports distributed transactions using com.ibm.db2.jcc.db2xadatasource, and connection pooling using com.ibm.db2.jcc.db2connectionpooldatasource.
通用jdbctype2驱动程序分别使用com.ibm.db2.jcc.db2xadatasource 和com.ibm.db2.jcc.db2connectionpooldatasource 来支持分布式事务和连接池。
to begin, we will create a sample application which uses hibernate's own connection pooling and transaction management (also referred to as 「full cream」 architecture)
开始时,我们将创建实例应用程序,这个程序使用hibernate自己的连接池以及事务管理(同样请参考 「fullcream」架构)
now i will look at what connection pooling facilities are currently available for database and non-database resource types in the j2ee environment.
现在看一下在j2ee环境中,数据库和非数据库资源类型当前可以使用哪些连接合用设施。
documentation on connection pooling (see the resources section later in this article) states that applications should briefly hold database connections while executing their transactions.
有关连接池的文档(请参阅 参考资料)指出应用程序在执行它们的事务时应该短暂地维持数据库连接。
connection pooling is a technique that was pioneered by database vendors to allow multiple clients to share a cached set of connection objects that provide access to a database resource.
连接合用是由数据库供应商倡导的技术,其目的是允许客户机共享一组高速缓存的连接对象,这些对象提供对数据库资源的访问。
if the application creates and drops connections from a limited number of persistent processes, the connection pooling will certainly improve the performance.
只要应用程序从有限的几个永久进程中创建和关闭连接,连接池就可以改善性能。
setting up the connection pooling is simple - edit the odbcinst.ini so it looks like figure 6.
设置连接池非常简单,只要像图6 那样编辑odbcinst.ini 即可。
connection pooling is established after the resource adapter is installed, using the ae admin console.
您可以使用aeadminconsole在安装资源适配器之后建立连接池。