[jira] [Updated] (FLINK-16043) Support non-BMP Unicode for JsonRowSerializationSchema

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-16043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated FLINK-16043:
-----------------------------------
    Labels: pull-request-available  (was: )

> Support non-BMP Unicode for JsonRowSerializationSchema
> ------------------------------------------------------
>
>                 Key: FLINK-16043
>                 URL: https://issues.apache.org/jira/browse/FLINK-16043
>             Project: Flink
>          Issue Type: Improvement
>          Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
>    Affects Versions: 1.10.0
>            Reporter: Benchao Li
>            Assignee: Benchao Li
>            Priority: Major
>              Labels: pull-request-available
>
> This is a known issue for jackson: [https://github.com/FasterXML/jackson-core/issues/223]
> You can see more details: [https://github.com/FasterXML/jackson-core/blob/master/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java#L2105]
>  
> And I also encountered this issue in my production environment. I've figured out a solution to solve this issue. Java's String.getBytes() can deal with UTF-8 encoding well. So we can do it like this:
> {{mapper.writeValueAsString(node).getBytes()}} instead of 
> {{mapper.writeValueAsBytes(node)}}
> cc [~jark] [~twalthr]



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