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https://issues.apache.org/jira/browse/YUNIKORN-334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17337486#comment-17337486
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Weiwei Yang commented on YUNIKORN-334:
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{quote}
If we want some instant changes we rather use config change API, or update the
ConfigMap's annotations(as far as I know that will trigger an automatic update
for the pods using the configmap).
{quote}
Will that restart the pod? I do not think that's something we want to do. We
now have the API to do the update right? So for instant update, we should
recommend using the API instead of the configmap. Agree we can close this now.
> Configmap updates are not consumed and updated for queues
> ---------------------------------------------------------
>
> Key: YUNIKORN-334
> URL: https://issues.apache.org/jira/browse/YUNIKORN-334
> Project: Apache YuniKorn
> Issue Type: Bug
> Components: core - scheduler
> Reporter: Ayub Pathan
> Assignee: Wilfred Spiegelenburg
> Priority: Major
>
> Update configmap with new property(for example: stateaware app sorting or
> viceversa) and applied to the queues correctly
> * Apply the below config
> {noformat}
> kubectl describe configmaps -n yunikorn yunikorn-configs
> Name: yunikorn-configs
> Namespace: yunikorn
> Labels: app=yunikorn
> chart=yunikorn-0.9.0
> heritage=Helm
> release=yunikorn
> Annotations: helm.sh/hook: pre-install
> helm.sh/hook-weight: 2
> Data
> ====
> queues.yaml:
> ----
> partitions:
> -
> name: default
> placementrules:
> - name: tag
> value: namespace
> create: true
> queues:
> - name: root
> submitacl: '*'
> Events: <none>
> {noformat}
> * kubectl create namespace dev7
> * Create an app under this queue
> {noformat}
> apiVersion: v1
> kind: Pod
> metadata:
> labels:
> app: sleep-157
> applicationId: sleep-157
> name: sleep-157-2
> namespace: dev7
> spec:
> schedulerName: yunikorn
> restartPolicy: Never
> containers:
> - name: sleep-60s-1
> image: "alpine:latest"
> command: ["sleep", "60"]
> resources:
> requests:
> cpu: "300m"
> memory: "300M"
> {noformat}
> * VErify the queues API response.
> {noformat}
> {
> queuename: "dev7",
> status: "Active",
> capacities: {
> capacity: "[]",
> maxcapacity: "[]",
> usedcapacity: "[memory:300 vcore:300]",
> absusedcapacity: "[]"
> },
> queues: null,
> properties: {
> application.sort.policy: "stateaware"
> }
> }
> {noformat}
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