Hi,

You would need to look into the internals of FlinkKafkaConsumerBase. In
the current master the state for offsets is initialized in here:
https://github.com/apache/flink/blob/fbf84acf63102db455c89cb8e497cda423a1c4d5/flink-connectors/flink-connector-kafka/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumerBase.java#L984

Hope it helps.

Best,

Dawid

On 07/05/2021 14:43, bat man wrote:
> Anyone who has tried this or can help on this.
>
> Thanks.
>
> On Thu, May 6, 2021 at 10:34 AM bat man <tintin0...@gmail.com
> <mailto:tintin0...@gmail.com>> wrote:
>
>     Hi Users,
>
>     Is there a way that Flink 1.9 the checkpointed data can be read
>     using the state processor api. 
>     Docs [1] says - When reading operator state, users specify the
>     operator uid, the state name, and the type information.
>
>     What is the type for the kafka operator, which needs to be
>     specified while reading the state.
>
>     [1]
>     - 
> https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/libs/state_processor_api/
>     
> <https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/libs/state_processor_api/>
>
>     Thanks,
>     Hemant
>

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