Hi Lei, 

Have you tried enabling these Flink configuration properties?


Sent from my iPhone

On Apr 7, 2024, at 6:03 PM, Lei Wang <leiwang...@gmail.com> wrote:


I  want to enable it only for specified jobs, how can I specify the   configurations on  cmd line when submitting a job?

Thanks,
Lei

On Sun, Apr 7, 2024 at 4:59 PM Zakelly Lan <zakelly....@gmail.com> wrote:
Hi Lei,

You can enable it by some configurations listed in: https://nightlies.apache.org/flink/flink-docs-release-1.14/docs/deployment/config/#rocksdb-native-metrics   (RocksDB Native Metrics)


Best,
Zakelly

On Sun, Apr 7, 2024 at 4:59 PM Zakelly Lan <zakelly....@gmail.com> wrote:
Hi Lei,

You can enable it by some configurations listed in: https://nightlies.apache.org/flink/flink-docs-release-1.14/docs/deployment/config/#rocksdb-native-metrics   (RocksDB Native Metrics)


Best,
Zakelly

On Sun, Apr 7, 2024 at 4:47 PM Lei Wang <leiwang...@gmail.com> wrote:

Using big state and want to do some performance tuning, how can i enable RocksDB native metrics?

I  am using  Flink 1.14.4 

Thanks,
Lei 

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