[jira] [Updated] (HUDI-3995) Bulk insert row writer perf improvements

["sivabalan narayanan (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HUDI-3995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

sivabalan narayanan updated HUDI-3995:
--------------------------------------
    Summary: Bulk insert row writer perf improvements  (was: Avoid converting to Avro in standard Key Generators)

> Bulk insert row writer perf improvements
> ----------------------------------------
>
>                 Key: HUDI-3995
>                 URL: https://issues.apache.org/jira/browse/HUDI-3995
>             Project: Apache Hudi
>          Issue Type: Improvement
>          Components: spark, writer-core
>            Reporter: sivabalan narayanan
>            Assignee: sivabalan narayanan
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 0.12.0
>
>   Original Estimate: 12h
>  Remaining Estimate: 12h
>
> While investigating, perf hits in the Bulk Insert a few issues were found:
>  # NonPartitionedKeyGenerator does not implement `getRecordKey`, `getParititionKey` for `InternalRow`, leading to invocation of default implementation converting row to Avro.
>  # HUDI-3993: Using UDF to fetch record keys, similarly has to deserialize `InternalRow` into deserialized `Row`
>  



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