Queue
Application
Each queue has a <queue_name> queue_app metric to trace the applications in the queue.
<queue_name> queue_app metrics records the number of applications in different states.
These application states include running, accepted, rejected, failed and completed.
<queue_name> queue_app metrics record container states including released, allocated.
Prior to 1.5.0 queue metrics were pushed to a separate subsystem for each queue. In 1.5.0
fixed metrics with <queue name> labels were introduced. Metrics using <queue name> subsystems
will be deprecated in 1.6.0 and removed in 1.7.0 in favor of a <queue name> label based approach.
Label
(Introduced in 1.5.0)
Metric Type: gauge
Namespace: yunikorn
Label: queue: <queue name>
TYPE: yunikorn_queue_app
yunikorn_queue_app{queue="root.default",state="accepted"} 3
yunikorn_queue_app{queue="root.default",state="running"} 3
Subsystem
❗ To be deprecated in 1.6.0 and removed in 1.7.0 |
|---|
Metric Type: gauge
Namespace: yunikorn
Subsystem: <queue name>
TYPE: yunikorn_<queue name>_queue_app
yunikorn_root_default_queue_app{state="accepted"} 3
yunikorn_root_default_queue_app{state="running"} 3
Resource
The <queue_name> queue_resource metric to trace the resource in the queue.
These resource states include guaranteed, max, allocated, pending, preempting.
Label
(Introduced in 1.5.0)
Metric Type: gauge
Namespace: yunikorn
Label: queue: <queue name>
TYPE: yunikorn_queue_resource
yunikorn_queue_resource{queue="root",resource="ephemeral-storage",state="max"} 9.41009558e+10
yunikorn_queue_resource{queue="root",resource="hugepages-1Gi",state="max"} 0
yunikorn_queue_resource{queue="root",resource="hugepages-2Mi",state="max"} 0
yunikorn_queue_resource{queue="root",resource="memory",state="max"} 1.6223076352e+10
yunikorn_queue_resource{queue="root",resource="pods",state="max"} 110
yunikorn_queue_resource{queue="root",resource="vcore",state="max"} 8000
Subsystem
❗ To be deprecated in 1.6.0 and removed in 1.7.0 |
|---|
Metric Type: gauge
Namespace: yunikorn
Subsystem: <queue name>
TYPE: yunikorn_<queue name>_queue_resource
yunikorn_root_queue_resource{resource="ephemeral-storage",state="max"} 9.41009558e+10
yunikorn_root_queue_resource{resource="hugepages-1Gi",state="max"} 0
yunikorn_root_queue_resource{resource="hugepages-2Mi",state="max"} 0
yunikorn_root_queue_resource{resource="memory",state="max"} 1.6223076352e+10
yunikorn_root_queue_resource{resource="pods",state="max"} 110
yunikorn_root_queue_resource{resource="vcore",state="max"} 8000