Re: streaming mode with both finite and infinite input sources

2022-02-25 Thread Dawid Wysakowicz
This should be supported in 1.14 if you enable checkpointing with finished tasks[1], which has been added in 1.14. In 1.15 it will be enabled by default. Best, Dawid [1] https://nightlies.apache.org/flink/flink-docs-master/docs/dev/datastream/fault-tolerance/checkpointing/#enabling-and-confi

Re: streaming mode with both finite and infinite input sources

2022-02-25 Thread Yuval Itzchakov
One possible option is to look into the hybrid source released in Flink 1.14 to support your use-case: https://nightlies.apache.org/flink/flink-docs-release-1.14/docs/connectors/datastream/hybridsource/ On Fri, Feb 25, 2022, 09:19 Jin Yi wrote: > so we have a streaming job where the main work t

streaming mode with both finite and infinite input sources

2022-02-24 Thread Jin Yi
so we have a streaming job where the main work to be done is processing infinite kafka sources. recently, i added a fromCollection (finite) source to simply write some state once upon startup. this all seems to work fine. the finite source operators all finish, while all the infinite source oper