Hi, Wang Mengxi,
You should use the file compaction feature[1] to compact the small files.
Best,
Hang
[1]
https://nightlies.apache.org/flink/flink-docs-release-1.17/docs/connectors/datastream/filesystem/#compaction
Wang, Mengxi X via user 于2023年7月4日周二 22:44写道：
> Hi,
>
>
>
> We want to process
Hi,
We want to process one 2GB file and the output should also be a single 2GB
file, but after we enabled reactive mode it generated several hundred small
output files instead of one 2GB file. Can anybody help please?
Best wishes,
Mengxi Wang
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