feat(plugin-iceberg): Change iceberg default compression codec to ZSTD

[PingLiuPing]

Description

Iceberg use GZIP as the default compression for parquet before version 1.4. See info here

And when iceberg connector was introduced to Presto, the version of Iceberg is 0.9.0. And hence it uses GZIP as the default compression codec at that time.

Now that Iceberg has changed the default compression codec to ZSTD. And the iceberg version in Presto has upgraded to 1.8.1. We should change the default compression codec to ZSTD to align with iceberg.

Moreover, from the performance test result I found that ZSTD has much better performance over GZIP. See results.

Motivation and Context

Impact

Test Plan

show session output:

The actual data file metadata:

$ parquet-tools inspect 127dbe88-372d-4872-a00f-02669277732e.parquet

############ file meta data ############
created_by:
num_columns: 2
num_rows: 2
num_row_groups: 1
format_version: 1.0
serialized_size: 175

############ Columns ############
c1
c2

############ Column(c1) ############
name: c1
path: c1
max_definition_level: 1
max_repetition_level: 0
physical_type: INT32
logical_type: None
converted_type (legacy): NONE
compression: ZSTD (space_saved: -42%)

############ Column(c2) ############
name: c2
path: c2
max_definition_level: 1
max_repetition_level: 0
physical_type: INT64
logical_type: None
converted_type (legacy): NONE
compression: ZSTD (space_saved: -33%)

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Release Notes

Please follow release notes guidelines and fill in the release notes below.

== RELEASE NOTES ==

Iceberg Connector Changes
* Replace default iceberg compression codec from GZIP to ZSTD.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR updates the Iceberg connector’s default Parquet compression codec from GZIP to ZSTD to align with Iceberg 1.8.1’s new default and leverage its improved performance.

Class diagram for updated IcebergConfig compression codec

classDiagram
    class IcebergConfig {
        IcebergFileFormat fileFormat = PARQUET
        HiveCompressionCodec compressionCodec = ZSTD
        CatalogType catalogType = HIVE
        String catalogWarehouse
        String catalogWarehouseDataDir
    }

Loading

File-Level Changes

Change	Details	Files
Changed default compression codec for Iceberg	Initialize compressionCodec to ZSTD instead of GZIP Update default config test to expect ZSTD	IcebergConfig.java TestIcebergConfig.java

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[steveburnett]

Please update the doc for the default of iceberg.compression-codec in https://github.com/prestodb/presto/blob/master/presto-docs/src/main/sphinx/connector/iceberg.rst#configuration-properties.

[hantangwangd]

Thanks for this change. The failure tests seems to be related.

[PingLiuPing]

Thanks for this change. The failure tests seems to be related.

Yes, I'm checking.

[PingLiuPing]

Please update the doc for the default of iceberg.compression-codec in https://github.com/prestodb/presto/blob/master/presto-docs/src/main/sphinx/connector/iceberg.rst#configuration-properties.

Thanks.

[hantangwangd]

Thanks @PingLiuPing

[steveburnett]

LGTM! (docs)

Pull branch, local doc build, looks good. Thanks!