[GitHub] [iceberg] SHuixo commented on issue #6307: OOM issues were encountered while reading and writing iceberg V2 table data to another hive table

[GitBox <gi...@apache.org>]

SHuixo commented on issue #6307:
URL: https://github.com/apache/iceberg/issues/6307#issuecomment-1341883623

   @luoyuxia  In the past two days, the above maven project code has been repackaged, iceberg is still using version 0.14.1, the results of the run are very different from the previous attempts, this time in both ways of flow and batch can run normally, the result log is as follows.
   [flink_stream_sink_20221207_success.log](https://github.com/apache/iceberg/files/10181514/flink_stream_sink_20221207_success.log)
   [flink_batch_sink_20221208_success.log](https://github.com/apache/iceberg/files/10181516/flink_batch_sink_20221208_success.log)
   
   In which in the generation of the job graph, there are some differences between the before in the source stage. 
   ![running_graph_20221208](https://user-images.githubusercontent.com/20868410/206338796-4881ed83-3831-4c7f-9a8f-57b58a046678.PNG)
   
   I don't know if anyone can explain it, what updates were made here, it seems to have nothing to do with the new features of PR #2680?
   
   Thanks.


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