If a job finishes very quickly it commonly happens that metrics are not
exposed; the WebUI periodically polls metrics, but the polling only
works while the job is running. Reporters that expose metrics
periodically show the same behavior.
On 27.04.2018 09:49, Ganesh Manal wrote:
Hi,
The custom counter/guage metric are generated only in special case.
Like if I execute wordcount example with hdfs file as input, I am able
to see the counters.
But in case, wordcount is executed without hdfs file as input, i.e.
using default Datasets, metric counters are not generated.
I am using flink 1.4.0.
Is there a specific configuration required for this ?
Thanks,
Ganesh Manal
