YARN-10656. Parsing error in CapacityScheduler.md (#2725)
Reviewed-by: Peter Bacsko <pbacsko@apache.org>
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/CapacityScheduler.md b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/CapacityScheduler.md
index 8acf723..1dec2da 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/CapacityScheduler.md
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/CapacityScheduler.md
@@ -126,7 +126,7 @@
| `yarn.scheduler.capacity.<queue-path>.capacity` | Queue *capacity* in percentage (%) as a float (e.g. 12.5) OR as absolute resource queue minimum capacity. The sum of capacities for all queues, at each level, must be equal to 100. However if absolute resource is configured, sum of absolute resources of child queues could be less than it's parent absolute resource capacity. Applications in the queue may consume more resources than the queue's capacity if there are free resources, providing elasticity. |
| `yarn.scheduler.capacity.<queue-path>.maximum-capacity` | Maximum queue capacity in percentage (%) as a float OR as absolute resource queue maximum capacity. This limits the *elasticity* for applications in the queue. 1) Value is between 0 and 100. 2) Admin needs to make sure absolute maximum capacity >= absolute capacity for each queue. Also, setting this value to -1 sets maximum capacity to 100%. |
| `yarn.scheduler.capacity.<queue-path>.minimum-user-limit-percent` | Each queue enforces a limit on the percentage of resources allocated to a user at any given time, if there is demand for resources. The user limit can vary between a minimum and maximum value. The former (the minimum value) is set to this property value and the latter (the maximum value) depends on the number of users who have submitted applications. For e.g., suppose the value of this property is 25. If two users have submitted applications to a queue, no single user can use more than 50% of the queue resources. If a third user submits an application, no single user can use more than 33% of the queue resources. With 4 or more users, no user can use more than 25% of the queues resources. A value of 100 implies no user limits are imposed. The default is 100. Value is specified as a integer. |
-| `yarn.scheduler.capacity.<queue-path>.user-limit-factor` | User limit factor provides a way to control the max amount of resources that a single user can consume. It is the multiple of the queue's capacity. By default this is set to 1 which ensures that a single user can never take more than the queue's configured capacity irrespective of how idle the cluster is. Increasing it means a single user can use more than the minimum capacity of the cluster, while decreasing it results in lower maximum resources. Setting this to -1 will disable the feature. Value is specified as a float. Note: using the flexible auto queue creation (yarn.scheduler.capacity.<queue-path>.auto-queue-creation-v2) with weights will automatically set this property to -1, as the dynamic queues will be created with the hardcoded weight of 1 and in idle cluster scenarios they should be able to use more resources than calculated. |
+| `yarn.scheduler.capacity.<queue-path>.user-limit-factor` | User limit factor provides a way to control the max amount of resources that a single user can consume. It is the multiple of the queue's capacity. By default this is set to 1 which ensures that a single user can never take more than the queue's configured capacity irrespective of how idle the cluster is. Increasing it means a single user can use more than the minimum capacity of the cluster, while decreasing it results in lower maximum resources. Setting this to -1 will disable the feature. Value is specified as a float. Note: using the flexible auto queue creation (yarn.scheduler.capacity.\<queue-path\>.auto-queue-creation-v2) with weights will automatically set this property to -1, as the dynamic queues will be created with the hardcoded weight of 1 and in idle cluster scenarios they should be able to use more resources than calculated. |
| `yarn.scheduler.capacity.<queue-path>.maximum-allocation-mb` | The per queue maximum limit of memory to allocate to each container request at the Resource Manager. This setting overrides the cluster configuration `yarn.scheduler.maximum-allocation-mb`. This value must be smaller than or equal to the cluster maximum. |
| `yarn.scheduler.capacity.<queue-path>.maximum-allocation-vcores` | The per queue maximum limit of virtual cores to allocate to each container request at the Resource Manager. This setting overrides the cluster configuration `yarn.scheduler.maximum-allocation-vcores`. This value must be smaller than or equal to the cluster maximum. |
| `yarn.scheduler.capacity.<queue-path>.user-settings.<user-name>.weight` | This floating point value is used when calculating the user limit resource values for users in a queue. This value will weight each user more or less than the other users in the queue. For example, if user A should receive 50% more resources in a queue than users B and C, this property will be set to 1.5 for user A. Users B and C will default to 1.0. |
