这个官网有的,个人理解是只要配置了这个项,被配置的用户和及所属这个组的用户,所提交的job都支持这种队列方式
引自官网
Queue Mapping based on User or Group - This feature allows users to map a job to a specific queue based on the user or group. This configuration specifies the mapping of user or group to aspecific queue. You can map a single user or a list of users to queues. Syntax: [u or g]:[name]:[queue_name][,next_mapping]*. Here, u or g indicates whether the mapping is for a user or group. The value is u for user and g for group. name indicates the user name or group name. To specify the user who has submitted the application, %user can be used. queue_name indicates the queue name for which the application has to be mapped. To specify queue name same as user name, %user can be used. To specify queue name same as the name of the primary group for which the user belongs to, %primary_group can be used.
网址:
http://hadoop.apache.org/docs/cu ... acityScheduler.html
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