From Flink's perspective no metrics are aggregated, nor are metric
requests forwarded to some other process.
Each TaskExecutor has its own reporter, that each must be scraped to get
the full set of metrics.
On 09/07/2020 11:39, Manish G wrote:
Hi,
I have a query regarding prometheus scraping Flink metrics data with
application running in kubernetes cluster.
If taskmanager is running on multiple nodes, and prometheus requests
for the metrics data, then is that request directed to one of the
nodes(based on some strategy, like round-robin) or is data aggregated
from all the nodes?
With regards
