[GitHub] flink issue #5857: [FLINK-9180][METRICS] add prometheus pushgateway reporter

[lamber-ken]

Github user lamber-ken commented on the issue:

    https://github.com/apache/flink/pull/5857
  
    ok, I see, thanks a lot. 
    I contributed to [ClickHouse](https://github.com/yandex/ClickHouse) before, 
the submission process is different.


---