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Posted to issues@flink.apache.org by "Timo Walther (Jira)" <ji...@apache.org> on 2021/01/18 14:44:00 UTC
[jira] [Updated] (FLINK-21012) AvroFileFormatFactory uses
non-deserializable lambda function
[ https://issues.apache.org/jira/browse/FLINK-21012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Timo Walther updated FLINK-21012:
---------------------------------
Priority: Critical (was: Major)
> AvroFileFormatFactory uses non-deserializable lambda function
> -------------------------------------------------------------
>
> Key: FLINK-21012
> URL: https://issues.apache.org/jira/browse/FLINK-21012
> Project: Flink
> Issue Type: Bug
> Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
> Affects Versions: 1.12.0, 1.12.1
> Reporter: Ingo Bürk
> Priority: Critical
>
> In AvroFileFormatFactory#RowDataAvroWriterFactory a lambda function is used to create the factory. This can causes
> {code:java}
> Caused by: java.lang.IllegalArgumentException: Invalid lambda deserialization{code}
> There's other similar issues like FLINK-20147, FLINK-18857 and FLINK-18006 and the solution so far seems to have been to replace the lambda with an anonymous class instead.
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