YARN-3610. FairScheduler: Add steady-fair-shares to the REST API documentation. (Ray Chiang via Haibo Chen)
This commit is contained in:
Haibo Chen
parent
ca612e353f
commit
50408cfc69
@ -1130,7 +1130,7 @@ Response Body:
|
||||
| type | string | Scheduler type - fairScheduler |
|
||||
| rootQueue | The root queue object | A collection of root queue resources |
|
||||
|
||||
### Elements of the root queue object
|
||||
### Elements of all queue objects
|
||||
|
||||
| Item | Data Type | Description |
|
||||
|:---- |:---- |:---- |
|
||||
@ -1142,17 +1142,23 @@ Response Body:
|
||||
| clusterResources | A single resource object | The capacity of the cluster |
|
||||
| queueName | string | The name of the queue |
|
||||
| schedulingPolicy | string | The name of the scheduling policy used by the queue |
|
||||
| childQueues | array of queues(JSON)/queue objects(XML) | A collection of sub-queue information. Omitted if the queue has no childQueues. |
|
||||
| childQueues | array of queues(JSON)/queue objects(XML) | A collection of sub-queue information. Omitted if the queue has no childQueues or is a leaf queue. |
|
||||
| allocatedContainers | int | The number of allocated containers |
|
||||
| demandResources | A single resource object | The resources that have been requested by containers in this queue which have not been fulfilled by the scheduler |
|
||||
| pendingContainers | int | The number of pending containers |
|
||||
| preemptable | boolean | true if containers in this queue can be preempted |
|
||||
| reservedContainers | int | The number of reserved containers |
|
||||
| steadyFairResources | A single resource object | The steady fair share for the queue |
|
||||
|
||||
### Elements of the queues object for a Leaf queue - contains all the elements in parent except 'childQueues' plus the following
|
||||
### Additional elements of leaf queue objects (with the exception of the 'childQueues' property)
|
||||
|
||||
| Item | Data Type | Description |
|
||||
|:---- |:---- |:---- |
|
||||
| type | string | type of the queue - fairSchedulerLeafQueueInfo |
|
||||
| type | string | The type of the queue - fairSchedulerLeafQueueInfo |
|
||||
| numActiveApps | int | The number of active applications in this queue |
|
||||
| numPendingApps | int | The number of pending applications in this queue |
|
||||
|
||||
### Elements of the resource object for resourcesUsed in queues
|
||||
### Elements of the (cluster/demand/fair/max/min/used/*)Resources object in queues
|
||||
|
||||
| Item | Data Type | Description |
|
||||
|:---- |:---- |:---- |
|
||||
@ -1181,13 +1187,19 @@ Response Body:
|
||||
"scheduler": {
|
||||
"schedulerInfo": {
|
||||
"rootQueue": {
|
||||
"allocatedContainers": 0,
|
||||
"childQueues": {
|
||||
"queue": [
|
||||
{
|
||||
"allocatedContainers": 0,
|
||||
"clusterResources": {
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
},
|
||||
"demandResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
},
|
||||
"fairResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
@ -1203,8 +1215,15 @@ Response Body:
|
||||
},
|
||||
"numActiveApps": 0,
|
||||
"numPendingApps": 0,
|
||||
"pendingContainers": 0,
|
||||
"preemptable": true,
|
||||
"queueName": "root.default",
|
||||
"reservedContainers": 0,
|
||||
"schedulingPolicy": "fair",
|
||||
"steadyFairResources": {
|
||||
"memory": 4096,
|
||||
"vCores": 0
|
||||
},
|
||||
"type": "fairSchedulerLeafQueueInfo",
|
||||
"usedResources": {
|
||||
"memory": 0,
|
||||
@ -1212,12 +1231,18 @@ Response Body:
|
||||
}
|
||||
},
|
||||
{
|
||||
"allocatedContainers": 0,
|
||||
"childQueues": {
|
||||
"queue": [
|
||||
{
|
||||
"allocatedContainers": 0,
|
||||
"clusterResources": {
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
"vCores": 8
|
||||
},
|
||||
"demandResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
},
|
||||
"fairResources": {
|
||||
"memory": 10000,
|
||||
@ -1234,8 +1259,15 @@ Response Body:
|
||||
},
|
||||
"numActiveApps": 0,
|
||||
"numPendingApps": 0,
|
||||
"pendingContainers": 0,
|
||||
"preemptable": true,
|
||||
"queueName": "root.sample_queue.sample_sub_queue",
|
||||
"reservedContainers": 0,
|
||||
"schedulingPolicy": "fair",
|
||||
"steadyFairResources": {
|
||||
"memory": 4096,
|
||||
"vCores": 0
|
||||
},
|
||||
"type": "fairSchedulerLeafQueueInfo",
|
||||
"usedResources": {
|
||||
"memory": 0,
|
||||
@ -1248,6 +1280,10 @@ Response Body:
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
},
|
||||
"demandResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
},
|
||||
"fairResources": {
|
||||
"memory": 10000,
|
||||
"vCores": 0
|
||||
@ -1261,19 +1297,30 @@ Response Body:
|
||||
"memory": 10000,
|
||||
"vCores": 0
|
||||
},
|
||||
"pendingContainers": 0,
|
||||
"preemptable": true,
|
||||
"queueName": "root.sample_queue",
|
||||
"reservedContainers": 0,
|
||||
"schedulingPolicy": "fair",
|
||||
"steadyFairResources": {
|
||||
"memory": 4096,
|
||||
"vCores": 0
|
||||
},
|
||||
"usedResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
}
|
||||
}
|
||||
],
|
||||
]
|
||||
},
|
||||
"clusterResources": {
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
},
|
||||
"demandResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
},
|
||||
"fairResources": {
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
@ -1287,8 +1334,15 @@ Response Body:
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
},
|
||||
"pendingContainers": 0,
|
||||
"preemptable": true,
|
||||
"queueName": "root",
|
||||
"reservedContainers": 0,
|
||||
"schedulingPolicy": "fair",
|
||||
"steadyFairResources": {
|
||||
"memory": 8192,
|
||||
"vCores": 8
|
||||
},
|
||||
"usedResources": {
|
||||
"memory": 0,
|
||||
"vCores": 0
|
||||
@ -1334,6 +1388,14 @@ Response Body:
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</usedResources>
|
||||
<demandResources>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</demandResources>
|
||||
<steadyFairResources>
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
</steadyFairResources>
|
||||
<fairResources>
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
@ -1342,8 +1404,12 @@ Response Body:
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
</clusterResources>
|
||||
<pendingContainers>0</pendingContainers>
|
||||
<allocatedContainers>0</allocatedContainers>
|
||||
<reservedContainers>0</reservedContainers>
|
||||
<queueName>root</queueName>
|
||||
<schedulingPolicy>fair</schedulingPolicy>
|
||||
<preemptable>true</preemptable>
|
||||
<childQueues>
|
||||
<queue xsi:type="fairSchedulerLeafQueueInfo">
|
||||
<maxApps>2147483647</maxApps>
|
||||
@ -1359,6 +1425,14 @@ Response Body:
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</usedResources>
|
||||
<demandResources>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</demandResources>
|
||||
<steadyFairResources>
|
||||
<memory>4096</memory>
|
||||
<vCores>0</vCores>
|
||||
</steadyFairResources>
|
||||
<fairResources>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
@ -1367,15 +1441,19 @@ Response Body:
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
</clusterResources>
|
||||
<pendingContainers>0</pendingContainers>
|
||||
<allocatedContainers>0</allocatedContainers>
|
||||
<reservedContainers>0</reservedContainers>
|
||||
<queueName>root.default</queueName>
|
||||
<schedulingPolicy>fair</schedulingPolicy>
|
||||
<preemptable>true</preemptable>
|
||||
<numPendingApps>0</numPendingApps>
|
||||
<numActiveApps>0</numActiveApps>
|
||||
</queue>
|
||||
<queue>
|
||||
<maxApps>50</maxApps>
|
||||
<minResources>
|
||||
<memory>10000</memory>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</minResources>
|
||||
<maxResources>
|
||||
@ -1386,6 +1464,14 @@ Response Body:
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</usedResources>
|
||||
<demandResources>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</demandResources>
|
||||
<steadyFairResources>
|
||||
<memory>4096</memory>
|
||||
<vCores>0</vCores>
|
||||
</steadyFairResources>
|
||||
<fairResources>
|
||||
<memory>10000</memory>
|
||||
<vCores>0</vCores>
|
||||
@ -1394,8 +1480,12 @@ Response Body:
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
</clusterResources>
|
||||
<pendingContainers>0</pendingContainers>
|
||||
<allocatedContainers>0</allocatedContainers>
|
||||
<reservedContainers>0</reservedContainers>
|
||||
<queueName>root.sample_queue</queueName>
|
||||
<schedulingPolicy>fair</schedulingPolicy>
|
||||
<preemptable>true</preemptable>
|
||||
<childQueues>
|
||||
<queue xsi:type="fairSchedulerLeafQueueInfo">
|
||||
<maxApps>2147483647</maxApps>
|
||||
@ -1411,6 +1501,14 @@ Response Body:
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</usedResources>
|
||||
<demandResources>
|
||||
<memory>0</memory>
|
||||
<vCores>0</vCores>
|
||||
</demandResources>
|
||||
<steadyFairResources>
|
||||
<memory>4096</memory>
|
||||
<vCores>0</vCores>
|
||||
</steadyFairResources>
|
||||
<fairResources>
|
||||
<memory>10000</memory>
|
||||
<vCores>0</vCores>
|
||||
@ -1419,8 +1517,12 @@ Response Body:
|
||||
<memory>8192</memory>
|
||||
<vCores>8</vCores>
|
||||
</clusterResources>
|
||||
<pendingContainers>0</pendingContainers>
|
||||
<allocatedContainers>0</allocatedContainers>
|
||||
<reservedContainers>0</reservedContainers>
|
||||
<queueName>root.sample_queue.sample_sub_queue</queueName>
|
||||
<schedulingPolicy>fair</schedulingPolicy>
|
||||
<preemptable>true</preemptable>
|
||||
<numPendingApps>0</numPendingApps>
|
||||
<numActiveApps>0</numActiveApps>
|
||||
</queue>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user