Myasuka commented on a change in pull request #9470: [FLINK-13380][k8s] Improve
the usability of Flink session cluster on Kubernetes
URL: https://github.com/apache/flink/pull/9470#discussion_r315304746
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File path: docs/ops/deployment/kubernetes.md
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@@ -112,20 +153,38 @@ spec:
containers:
- name: jobmanager
image: flink:latest
- args:
- - jobmanager
+ workingDir: /opt/flink
+ command: ["/bin/bash", "-c", "$FLINK_HOME/bin/jobmanager.sh start;\
+ while :;
+ do
+ if [[ -f $(find log -name '*jobmanager*.log' -print -quit) ]];
+ then tail -f -n +1 log/*jobmanager*.log;
+ fi;
+ done"]
ports:
- containerPort: 6123
name: rpc
- containerPort: 6124
name: blob
- - containerPort: 6125
- name: query
- containerPort: 8081
name: ui
- env:
- - name: JOB_MANAGER_RPC_ADDRESS
- value: flink-jobmanager
+ livenessProbe:
+ tcpSocket:
+ port: 6123
+ initialDelaySeconds: 30
+ periodSeconds: 60
+ volumeMounts:
+ - name: flink-config-volume
+ mountPath: /opt/flink/conf
+ volumes:
+ - name: flink-config-volume
Review comment:
Actually, this is the right indentation. `containers` and `volumes` are both
fields in
[podspec](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.15/#podspec-v1-core).
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