Comments (7)
@anekdoti Might be related to this - #130
Can you paste the output of the pods ? kubectl get pods -n flink-operator
Also wondering why you output does not have status
field - https://github.com/lyft/flinkk8soperator/blob/master/deploy/crd.yaml#L382
Wondering issue with Subresources
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Hello @anandswaminathan
thanks for your attention. Here is the output of kubectl get pods -n flink-operator
:
NAME READY STATUS RESTARTS AGE
flinkoperator-cd9f5ccdb-pd95v 1/1 Running 0 45h
wordcount-operator-example-f366d27c-jm-bc9545777-6r6hz 1/1 Running 0 16h
wordcount-operator-example-f366d27c-tm-7b99f654bb-s9w29 1/1 Running 0 16h
wordcount-operator-example-f366d27c-tm-7b99f654bb-tddbx 1/1 Running 0 16h
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Concerning the relation to #130: I also initially had problems with the taskmanagers starting because the taskmanager.network.memory.min was set larger than the JVM heap size. I worked around this by increasing the resource requests for job- and taskmanager to 1000Mi from 200Mi. Maybe I should have mentioned this before.
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@anekdoti We have found the root cause of the issue. You are running the older version of the operator. We are updating the docs. Sorry for the trouble.
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@anekdoti
The quickstart docs have been fixed: https://github.com/lyft/flinkk8soperator/blob/master/docs/quick-start-guide.md
Please start from scratch by deleting the existing resources. We do not want different version again causing issues.
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@anandswaminathan
It works perfectly now! Thank you very much!
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@anekdoti Great. Closing this.
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Related Issues (20)
- Upgrade deprecated `apiextensions.k8s.io/v1beta1` to `apiextensions.k8s.io/v1` HOT 3
- TaskExecutor Connection refused: wordcount-operator-example
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- When the latest fixes are going to be released?
- Repo status
- Configure s3 for checkpointing HOT 1
- HPA failed status - unknow FlinkApplication / not found
- Enable Reactive Scaling by supporting Application mode along with Session Cluster HOT 8
- nodeSelector does not get picked up HOT 1
- Where to view logs after submitting a job HOT 1
- CRD schema required for object validation in newer Kubernetes releases HOT 1
- Exception occurred in REST handler: Job X not found HOT 3
- Failure deployment doesn't change the state in flink operator
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- Discovered Denial Of Service vulnerability originated in Golang. (CVE-2022-27664)
- How to customize FLINK_HOME properly
- Allow using ProgramArgsList
- Question: what is the difference between this project and the Flink project's k8s operator? HOT 1
- Scale Up Integration Test Fix
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