Hi Team, We're encountering an issue with Spark UI. When enabled reverse proxy in master and worker configOptions. We're not able to access different tabs available in spark UI e.g.(stages, environment, storage etc.)
We're deploying spark through bitnami helm chart : https://github.com/bitnami/charts/tree/main/bitnami/spark Name and Version bitnami/spark - 6.0.0 What steps will reproduce the bug? Kubernetes Version: 1.25 Spark: 3.4.2 Helm chart: 6.0.0 Steps to reproduce: After installing the chart Spark Cluster(Master and worker) UI is available at: https://spark.staging.abc.com/ We are able to access running application by click on applicationID under Running Applications link: We can access spark UI by clicking Application Detail UI: We are taken to jobs tab when we click on Application Detail UI URL looks like: https://spark.staging.abc.com/proxy/app-20240208103209-0030/stages/ When we click any of the tab from spark UI e.g. stages or environment etc, it takes us back to spark cluster UI page We noticed that endpoint changes to https://spark.staging.abc.com/stages/ instead of https://spark.staging.abc.com/proxy/app-20240208103209-0030/stages/ Are you using any custom parameters or values? Configurations set in values.yaml ``` master: configOptions: -Dspark.ui.reverseProxy=true -Dspark.ui.reverseProxyUrl=https://spark.staging.abc.com worker: configOptions: -Dspark.ui.reverseProxy=true -Dspark.ui.reverseProxyUrl=https://spark.staging.abc.com service: type: ClusterIP ports: http: 8080 https: 443 cluster: 7077 ingress: enabled: true pathType: ImplementationSpecific apiVersion: "" hostname: spark.staging.abc.com ingressClassName: "staging" path: / ``` What is the expected behavior? Expected behaviour is that when I click on stages tab, instead of taking me to https://spark.staging.abc.com/stages/ it should take me to following URL: https://spark.staging.abc.com/proxy/app-20240208103209-0030/stages/ What do you see instead? current behaviour is it takes me to URL: https://spark.staging.abc.com/stages/ , which shows spark cluster UI with master and worker details Best, Sharad
