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Posted to issues@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/07/17 05:35:00 UTC
[jira] [Assigned] (FLINK-16048) Support read/write confluent schema
registry avro data from Kafka
[ https://issues.apache.org/jira/browse/FLINK-16048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jark Wu reassigned FLINK-16048:
-------------------------------
Assignee: Danny Chen
> Support read/write confluent schema registry avro data from Kafka
> ------------------------------------------------------------------
>
> Key: FLINK-16048
> URL: https://issues.apache.org/jira/browse/FLINK-16048
> Project: Flink
> Issue Type: Improvement
> Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile), Table SQL / Ecosystem
> Affects Versions: 1.11.0
> Reporter: Leonard Xu
> Assignee: Danny Chen
> Priority: Major
> Labels: usability
> Fix For: 1.12.0
>
>
> I found SQL Kafka connector can not consume avro data that was serialized by `KafkaAvroSerializer` and only can consume Row data with avro schema because we use `AvroRowDeserializationSchema/AvroRowSerializationSchema` to se/de data in `AvroRowFormatFactory`.
> I think we should support this because `KafkaAvroSerializer` is very common in Kafka.
> and someone met same question in stackoverflow[1].
> [[1]https://stackoverflow.com/questions/56452571/caused-by-org-apache-avro-avroruntimeexception-malformed-data-length-is-negat/56478259|https://stackoverflow.com/questions/56452571/caused-by-org-apache-avro-avroruntimeexception-malformed-data-length-is-negat/56478259]
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