系统具有良好的可扩展性、单一控制点。
The deployment system has good scalability and single control interface.
从单一控制点监视和分析多个运行各种工作负载的DB 2实例—oltp、数据仓库和企业内容管理。
Monitor and analyze multiple DB2 instances running a wide variety of workloads - OLTP, data warehouse, and enterprise content management - all from a single control point.
JobTracker作为启动MapReduce应用程序的单一控制点，它决定应该创建多少个TaskTracker和子任务，然后把每个子任务分配给TaskTracker。
The JobTracker, as the single control point for launching the MapReduce applications, decides how many TaskTracker and subordinate tasks to be created and then assigns each sub-task to TaskTracker.
这就为两个平台提供了一个单一的控制点和一个单一的开发过程。
This allows for a single point of control and a single process of development for both platforms.
因此，作业管理器为这些环境提供了单一管理控制点。
Job manager therefore provides a single point of administrative control for these environments.
因此，作业管理器为这些环境提供了单一管理控制点。
Job manager therefore provides a single point of administrative control for these environments.
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