Ufuk Celebi created FLINK-2769:
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Summary: Web dashboard port not configurable on client side
Key: FLINK-2769
URL: https://issues.apache.org/jira/browse/FLINK-2769
Project: Flink
Issue Type: Bug
Components: Webfrontend
Affects Versions: master
Reporter: Ufuk Celebi
Priority: Critical
The new web dashboard port configuration only affects the server side, but not
the client side.
To reproduce set in {{flink-conf.yaml}}:
{code}
jobmanager.web.port: 9091
jobmanager.new-web-frontend: true
{code}
Run
{code}
$ bin/start-cluster.sh
{code}
You can browse to {{http://localhost:9091}}, but you won't see any data from
the job manager. Requests to http://localhost:9091/overview etc. work as
expected, but the client side JavaScript is running requests against
{{http://localhost:8081}}.
The problem is that
{{flink-runtime-web/web-dashboard/app/scripts/index.coffee}} hard codes:
{code}
.value 'flinkConfig', {
jobServer: 'http://localhost:8081'
}
{code} which is picked up by all generated scripts.
This needs to be configurable for both standalone mode but especially for
recovery mode. This was a major pain point for me today, because I was working
on the dashboard and thought that my changes were wrong.
In general, we need to add more tests to the new dashboard, which should soon
replace the old one imo.
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