Hi Tim,
"from table1" might be the operator that reads "table1" also known as
the table scan operator. Could you share more of the metrics and their
values? Most of them should be explained in
https://ci.apache.org/projects/flink/flink-docs-master/docs/ops/metrics/#system-metrics
Regards,
Timo
On 16.03.21 06:46, Tim yu wrote:
Hi all,
I run many flink jobs that contains sql, they reports the metrics to
infuxdb.
I find many strange measurements in metrics database of influxdb, e.g.
"from table1".
Does sql produce those measurements ? What is the meanings of those
measurements ?
--
tim yu
