[FLINK-11737] Support org.apache.hadoop.mapreduce.lib.output.MultipleOutputs output

• Type: Improvement
• Status: Open
• Priority: Not a Priority
• Resolution: Unresolved
• Component/s: Connectors / Hadoop Compatibility
• Labels: auto-deprioritized-major auto-deprioritized-minor auto-unassigned
• Assignee: Unassigned
• Reporter: vinoyang
• Created: 24/Feb/19 08:22
• Updated: 24/Dec/21 10:39

Description

This issue is to improve Flink's compatibility with Hadoop. Currently, for the old version of the Hadoop API, there is org.apache.hadoop.mapred.lib.MultipleOutputFormat, which can be used directly. However, for the new version of the Hadoop API org.apache.hadoop.mapreduce.lib.output.MultipleOutputs, the current Flink cannot be supported.