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YARN-6499. Remove the doc about Schedulable#redistributeShare(). (Contributed by Chetna Chaudhari via Yufei Gu)

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Yufei Gu 2017-09-19 18:27:37 -07:00
parent 647b7527a9
commit a9019e1fb7
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hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/Schedulable.java
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@ -41,10 +41,6 @@
* - updateDemand() is called periodically to compute the demand of the various * - updateDemand() is called periodically to compute the demand of the various
* jobs and queues, which may be expensive (e.g. jobs must iterate through all * jobs and queues, which may be expensive (e.g. jobs must iterate through all
* their tasks to count failed tasks, tasks that can be speculated, etc). * their tasks to count failed tasks, tasks that can be speculated, etc).
* - redistributeShare() is called after demands are updated and a Schedulable's
* fair share has been set by its parent to let it distribute its share among
* the other Schedulables within it (e.g. for queues that want to perform fair
* sharing among their jobs).
*/ */
@Private @Private
@Unstable @Unstable