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Clean up after add kill bufferPeriod - #14868

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kfaraz merged 3 commits into
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kfaraz:follow_up_kill_buffer
Aug 18, 2023
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kfaraz merged 3 commits into
apache:masterfrom
kfaraz:follow_up_kill_buffer

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@kfaraz

@kfaraz kfaraz commented Aug 18, 2023 •

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Follow up PR to #12599

That PR introduces some changes that can be simplified.

Changes

  • Rename column used_flag_last_updated to used_status_last_updated
  • Remove new CLI tool UpdateTables.
    • We already have a CreateTables with similar functionality, which should be able to handle update cases too.
    • Any user running the cluster for the first time should either just have druid.metadata.storage.connector.createTables enabled or run CreateTables which should create tables at the latest version.
    • For instance, the UpdateTables tool would be inadequate when a new metadata table has been added to Druid, and users would have to run CreateTables anyway.
  • Remove upgrade-prep.md and include that info in metadata-init.md.
  • Fix log messages to adhere to Druid style
  • Use lambdas

This PR has:

  • been self-reviewed.
  • added documentation for new or modified features or behaviors.
  • a release note entry in the PR description.
  • added Javadocs for most classes and all non-trivial methods. Linked related entities via Javadoc links.
  • added or updated version, license, or notice information in licenses.yaml
  • added comments explaining the "why" and the intent of the code wherever would not be obvious for an unfamiliar reader.
  • added unit tests or modified existing tests to cover new code paths, ensuring the threshold for code coverage is met.
  • added integration tests.
  • been tested in a test Druid cluster.

@kfaraz
kfaraz requested a review from jon-wei August 18, 2023 03:27
@kfaraz kfaraz changed the title Remove extra changes, rename column Clean up after add kill bufferPeriod Aug 18, 2023

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LGTM

@kfaraz

kfaraz commented Aug 18, 2023

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Thanks for the review, @jon-wei !
Merging as failure in ITNestedQueryPushDownTest is unrelated.

@kfaraz
kfaraz merged commit 097b645 into apache:master Aug 18, 2023
@kfaraz
kfaraz deleted the follow_up_kill_buffer branch August 18, 2023 18:30
@LakshSingla LakshSingla added this to the 28.0 milestone Oct 12, 2023
riovic918data added a commit to riovic918data/druid that referenced this pull request Jun 12, 2026
Follow up changes to apache#12599 

Changes:
- Rename column `used_flag_last_updated` to `used_status_last_updated`
- Remove new CLI tool `UpdateTables`.
  - We already have a `CreateTables` with similar functionality, which should be able to
  handle update cases too.
  - Any user running the cluster for the first time should either just have `connector.createTables`
  enabled or run `CreateTables` which should create tables at the latest version.
  - For instance, the `UpdateTables` tool would be inadequate when a new metadata table has
  been added to Druid, and users would have to run `CreateTables` anyway.
- Remove `upgrade-prep.md` and include that info in `metadata-init.md`.
- Fix log messages to adhere to Druid style
- Use lambdas
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3 participants