[GitHub] PaulW commented on issue #4660: [AIRFLOW-3819] - Allow the configuration of a global default for work…

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PaulW commented on issue #4660: [AIRFLOW-3819] - Allow the configuration of a 
global default for work…
URL: https://github.com/apache/airflow/pull/4660#issuecomment-463284495
 
 
   Setting this directly from within k8s (in my case through helm) does indeed 
work, for example:
   
   ```
   apiVersion: v1
   kind: LimitRange
   metadata:
     name: worker-pod-limit
   spec:
     limits:
     - default:
         memory: 1000Mi
         cpu: 1
       defaultRequest:
         memory: 500Mi
         cpu: 0.5
       type: Container
   ```
   
   Has this effect within the yaml config for the pod:
   
   ```
   apiVersion: v1
   kind: Pod
   metadata:
     annotations:
       cni.projectcalico.org/podIP: 10.202.6.197/32
       kubernetes.io/limit-ranger: 'LimitRanger plugin set: cpu, memory request 
for container
         base; cpu, memory limit for container base'
   ...
       resources:
         limits:
           cpu: "1"
           memory: 1000Mi
         requests:
           cpu: 500m
           memory: 500Mi
   ```

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