Thanks Yang, I missed that we override these with configs.
Cheres, Matyas On Thu, Jul 28, 2022 at 5:00 AM Yang Wang <danrtsey...@gmail.com> wrote: > We have the *kubernetes.jobmanager.cpu.limit-factor* and > *kubernetes.jobmanager.memory.limit-factor* to control the limit value. > > The resources limit memory will be set to memory/cpu * limit-factor. > > > Best, > Yang > > PACE, JAMES <jp4...@att.com> 于2022年7月28日周四 01:26写道： > >> That does not seem to work. >> >> >> >> For instance: >> >> jobManager: >> >> podTemplate: >> >> spec: >> >> containers: >> >> - resources: >> >> requests: >> >> cpu: "0.5" >> >> memory: "2048m" >> >> limits: >> >> cpu: "2" >> >> memory: "2048m" >> >> >> >> results in a pod like this: >> >> Limits: >> >> cpu: 1 >> >> memory: 1600Mi >> >> Requests: >> >> cpu: 1 >> >> memory: 1600Mi >> >> >> >> This appears to be overwritten by a default if cpu and memory do not >> appear in the jobManager resources. >> >> >> >> Jim >> >> >> >> *From:* Őrhidi Mátyás <matyas.orh...@gmail.com> >> *Sent:* Wednesday, July 27, 2022 11:16 AM >> *To:* PACE, JAMES <jp4...@att.com> >> *Cc:* user@flink.apache.org >> *Subject:* Re: Flink Operator Resources Requests and Limits >> >> >> >> Hi James, >> >> >> >> Have you considered using pod templates already? >> >> >> https://nightlies.apache.org/flink/flink-kubernetes-operator-docs-main/docs/custom-resource/pod-template/ >> <https://urldefense.com/v3/__https:/nightlies.apache.org/flink/flink-kubernetes-operator-docs-main/docs/custom-resource/pod-template/__;!!BhdT!nRNxAE-RKMI_7MAPOsX8gQPmV7xrt0RNMiAe6EmsvhPc155zBt_davnc4bSmg0WzfnY1SvQSA3-42aXx-id0VQ$> >> >> >> >> Regards, >> >> Matyas >> >> >> >> On Wed, Jul 27, 2022 at 3:21 PM PACE, JAMES <jp4...@att.com> wrote: >> >> We are currently evaluating the apache flink operator (version 1.1.0) to >> replace the operator that we currently use. Setting the memory and cpu >> resources sets both the request and the limit for the pod. Previously, we >> were only setting request allowing pods to oversubscribe to CPU when needed >> to handle the burstiness of the traffic that we see into the jobs. >> >> >> >> Is there a way to set different values for cpu for resource requests and >> limits, or omit the limit specification? If not, is this something that >> would be on the roadmap? >> >> >> >> Thanks. >> >> >> >> Jim >> >>
