YARN-8896. Limit the maximum number of container assignments per heartbeat. (Zhankun Tang via wangda)
Change-Id: I6e72f8362bd7f5c2a844cb9e3c4732492314e9f1
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@ -336,8 +336,11 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
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public static final String MAX_ASSIGN_PER_HEARTBEAT = PREFIX
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+ "per-node-heartbeat.maximum-container-assignments";
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/**
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* Avoid potential risk that greedy assign multiple may involve
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* */
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@Private
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public static final int DEFAULT_MAX_ASSIGN_PER_HEARTBEAT = -1;
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public static final int DEFAULT_MAX_ASSIGN_PER_HEARTBEAT = 100;
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/** Configuring absolute min/max resources in a queue. **/
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@Private
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