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Changed default target page size for parquet to 64k #4641

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merged 1 commit into from
Oct 16, 2023

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malhotrashivam
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@malhotrashivam malhotrashivam commented Oct 13, 2023

Related to #4524

We have changed the default value of config parameter Parquet.defaultTargetPageSize to 64KB.
The following doc explains in detail the analysis and the impact of this value: https://docs.google.com/document/d/1Y8iQzI6yIND348NuX6RqowSO5XzI4p-Hk3mAHAShCKA/edit#heading=h.5x0d5h95i329
I can help in converting this doc into appropriate documentation for our users.

Release notes:

  • Changed default target page size for writing parquet files to 64K

@malhotrashivam malhotrashivam self-assigned this Oct 13, 2023
@malhotrashivam malhotrashivam added core Core development tasks parquet Related to the Parquet integration NoDocumentationNeeded NoReleaseNotesNeeded No release notes are needed. labels Oct 13, 2023
@malhotrashivam malhotrashivam added DocumentationNeeded ReleaseNotesNeeded Release notes are needed and removed NoDocumentationNeeded NoReleaseNotesNeeded No release notes are needed. labels Oct 13, 2023
@malhotrashivam malhotrashivam merged commit 5a4e368 into deephaven:main Oct 16, 2023
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Labels indicate documentation is required. Issues for documentation have been opened:

How-to: https://github.com/deephaven/deephaven.io/issues/3299
Reference: https://github.com/deephaven/deephaven.io/issues/3298

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