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From "Vinoth Chandar (Jira)" <j...@apache.org>
Subject [jira] [Commented] (HUDI-722) IndexOutOfBoundsException in MessageColumnIORecordConsumer.addBinary when writing parquet
Date Sun, 22 Mar 2020 17:35:00 GMT

    [ https://issues.apache.org/jira/browse/HUDI-722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17064371#comment-17064371
] 

Vinoth Chandar commented on HUDI-722:
-------------------------------------

cc 
@lamber-ken interested? :)

> IndexOutOfBoundsException in MessageColumnIORecordConsumer.addBinary when writing parquet
> -----------------------------------------------------------------------------------------
>
>                 Key: HUDI-722
>                 URL: https://issues.apache.org/jira/browse/HUDI-722
>             Project: Apache Hudi (incubating)
>          Issue Type: Bug
>          Components: Writer Core
>            Reporter: Alexander Filipchik
>            Priority: Major
>             Fix For: 0.6.0
>
>
> Some writes fail with java.lang.IndexOutOfBoundsException : Invalid array range: X to
X inside MessageColumnIORecordConsumer.addBinary call.
> Specifically: getColumnWriter().write(value, r[currentLevel], currentColumnIO.getDefinitionLevel());
> fails as size of r is the same as current level. What can be causing it?
>  
> It gets executed via: ParquetWriter.write(IndexedRecord) Library version: 1.10.1 Avro
is a very complex object (~2.5k columns, highly nested, arrays of unions present).
> But what is surprising is that it fails to write top level field: PrimitiveColumnIO _hoodie_commit_time
r:0 d:1 [_hoodie_commit_time] which is the first top level field in Avro: {"_hoodie_commit_time":
"20200317215711", "_hoodie_commit_seqno": "20200317215711_0_650",



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