[jira] [Comment Edited] (YARN-10127) FSQueueConverter should not set App Ordering Policy to Parent Queue
[
https://issues.apache.org/jira/browse/YARN-10127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17034447#comment-17034447
]
Prabhu Joseph edited comment on YARN-10127 at 2/11/20 1:44 PM:
---
[~snemeth] CS iterates ParentQueue (root queue as well) with Queue Ordering
Policy. (supported values: utilization, priority-utilization) and iterates
LeafQueue with App Ordering Policy (supported values: fair, fifo). But the
config name is same for both Parent and Leaf queue -
yarn.scheduler.capacity..ordering-policy causing the confusion.
Setting fair to a ParentQueue is wrong as it accepts only utilization,
priority-utilization.
was (Author: prabhu joseph):
[~snemeth] CS iterates ParentQueue (root queue as well) with Queue Ordering
Policy. (supported values: utilization, priority-utilization) and iterates
LeafQueue with App Ordering Policy (supported values: fair, fifo). But the
config name is same for both Parent and Leaf queue -
yarn.scheduler.capacity..ordering-policy causing the confusion.
> FSQueueConverter should not set App Ordering Policy to Parent Queue
> ---
>
> Key: YARN-10127
> URL: https://issues.apache.org/jira/browse/YARN-10127
> Project: Hadoop YARN
> Issue Type: Sub-task
>Affects Versions: 3.3.0
>Reporter: Prabhu Joseph
>Assignee: Peter Bacsko
>Priority: Major
>
> FSQueueConverter should not set App Ordering Policy (fair, fifo) to Parent
> Queue. RM will fail to start if Parent Queue is set with App Ordering Policy.
> {code}
> Error starting ResourceManager
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Unable to construct
> queue ordering policy=fair queue=root
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getQueueOrderingPolicy(CapacitySchedulerConfiguration.java:1584)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.setupQueueConfigs(ParentQueue.java:145)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.(ParentQueue.java:112)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AbstractManagedParentQueue.(AbstractManagedParentQueue.java:51)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ManagedParentQueue.(ManagedParentQueue.java:56)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager.parseQueue(CapacitySchedulerQueueManager.java:272)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager.initializeQueues(CapacitySchedulerQueueManager.java:158)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:751)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initScheduler(CapacityScheduler.java:361)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.serviceInit(CapacityScheduler.java:426)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:829)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:1247)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:324)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1534)
>
> {code}
> Input fair-scheduler.xml:
> {code}
> [yarn@mradha-s1-1 /]$ cat /tmp/fair-scheduler.xml
>
>
>
> fair
>
> fair
>
>
> fair
>
>
>
>
>
>
>
>
>
>
> {code}
> Command Used:
> {code}
> yarn fs2cs -t -f /tmp/fair-scheduler.xml -y
> /var/run/cloudera-scm-agent/process/11-yarn-RESOURCEMANAGER/yarn-site.xml -o
> /tmp/CS
> {code}
> Output capacity-scheduler.xml
> {code}
>
> yarn.scheduler.capacity.root.auto-create-child-queue.enabledtruefalseprogrammatically
> yarn.scheduler.capacity.root.users.capacity50.000falseprogrammatically
> yarn.scheduler.capacity.root.queuesdefault,usersfalseprogrammatically
> yarn.scheduler.capacity.queue-mappings-override.enablefalsefalseprogrammatically
>
[jira] [Comment Edited] (YARN-10127) FSQueueConverter should not set App Ordering Policy to Parent Queue
[
https://issues.apache.org/jira/browse/YARN-10127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17034388#comment-17034388
]
Szilard Nemeth edited comment on YARN-10127 at 2/11/20 12:09 PM:
-
Hi [~prabhujoseph],
What's the rationale behind
{quote}
Root Queue is set with App Ordering Policy fair which is wrong
{quote} ?
Why CS doesn't accept this config?
was (Author: snemeth):
Hi [~prabhujoseph],
What's the rationale behind
{quote}
Root Queue is set with App Ordering Policy fair which is wrong
{quote} ?
Why CS doesn't accept this config?
> FSQueueConverter should not set App Ordering Policy to Parent Queue
> ---
>
> Key: YARN-10127
> URL: https://issues.apache.org/jira/browse/YARN-10127
> Project: Hadoop YARN
> Issue Type: Sub-task
>Affects Versions: 3.3.0
>Reporter: Prabhu Joseph
>Priority: Major
>
> FSQueueConverter should not set App Ordering Policy (fair, fifo) to Parent
> Queue. RM will fail to start if Parent Queue is set with App Ordering Policy.
> {code}
> Error starting ResourceManager
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Unable to construct
> queue ordering policy=fair queue=root
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getQueueOrderingPolicy(CapacitySchedulerConfiguration.java:1584)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.setupQueueConfigs(ParentQueue.java:145)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.(ParentQueue.java:112)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AbstractManagedParentQueue.(AbstractManagedParentQueue.java:51)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ManagedParentQueue.(ManagedParentQueue.java:56)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager.parseQueue(CapacitySchedulerQueueManager.java:272)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager.initializeQueues(CapacitySchedulerQueueManager.java:158)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:751)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initScheduler(CapacityScheduler.java:361)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.serviceInit(CapacityScheduler.java:426)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:829)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:1247)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:324)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1534)
>
> {code}
> Input fair-scheduler.xml:
> {code}
> [yarn@mradha-s1-1 /]$ cat /tmp/fair-scheduler.xml
>
>
>
> fair
>
> fair
>
>
> fair
>
>
>
>
>
>
>
>
>
>
> {code}
> Command Used:
> {code}
> yarn fs2cs -t -f /tmp/fair-scheduler.xml -y
> /var/run/cloudera-scm-agent/process/11-yarn-RESOURCEMANAGER/yarn-site.xml -o
> /tmp/CS
> {code}
> Output capacity-scheduler.xml
> {code}
>
> yarn.scheduler.capacity.root.auto-create-child-queue.enabledtruefalseprogrammatically
> yarn.scheduler.capacity.root.users.capacity50.000falseprogrammatically
> yarn.scheduler.capacity.root.queuesdefault,usersfalseprogrammatically
> yarn.scheduler.capacity.queue-mappings-override.enablefalsefalseprogrammatically
> yarn.scheduler.capacity.root.default.capacity50.000falseprogrammatically
> yarn.scheduler.capacity.root.default.auto-create-child-queue.enabledtruefalseprogrammatically
> yarn.scheduler.capacity.maximum-am-resource-percent0.5falseprogrammatically
> yarn.scheduler.capacity.root.users.auto-create-child-queue.enabledtruefalseprogrammatically
> yarn.scheduler.capacity.root.default.ordering-policyfairfalseprogrammatically
>
