how to query the status of an apache flink web console [metrics api]

0
votes

Is there any URL that exporting a json file that describes the status of the of a flink cluster service?

I.e sys uptime, jobs status, number of nodes, etc...

1
apache-flinkflink-streaming

1 Answers

2
votes

You should definitely have a look at the Monitoring REST API.

The documentation for that feature can be accessed here

You can also access some TaskManager metrics, unfortunately they are not yet described in the doc, but you can have a look at source-code: WebRuntimeMonitor