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[Enhancement] Use G1 GC by default on jdk8 (backport #37268) #37380

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merged 1 commit into from
Dec 19, 2023
Merged

[Enhancement] Use G1 GC by default on jdk8 (backport #37268) #37380

merged 1 commit into from
Dec 19, 2023

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Astralidea
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@Astralidea Astralidea commented Dec 19, 2023

Why I'm doing:

G1GC performs better in most scenarios, so we should use G1GC as soon as possible.

What I'm doing:

G1GC has a bug in the lower version of JDK8. We will add a WARNING to remind users.

Fixes #issue

What type of PR is this:

  • BugFix
  • Feature
  • Enhancement
  • Refactor
  • UT
  • Doc
  • Tool

Does this PR entail a change in behavior?

  • Yes, this PR will result in a change in behavior.
  • No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

  • Interface/UI changes: syntax, type conversion, expression evaluation, display information
  • Parameter changes: default values, similar parameters but with different default values
  • Policy changes: use new policy to replace old one, functionality automatically enabled
  • Feature removed
  • Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

  • I have added test cases for my bug fix or my new feature
  • This pr needs user documentation (for new or modified features or behaviors)
    • I have added documentation for my new feature or new function
  • This is a backport pr

Bugfix cherry-pick branch check:

  • I have checked the version labels which the pr will be auto-backported to the target branch
    • 3.2
    • 3.1
    • 3.0
    • 2.5

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[FE Incremental Coverage Report]

pass : 0 / 0 (0%)

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[BE Incremental Coverage Report]

pass : 0 / 0 (0%)

@Astralidea Astralidea merged commit 41a4465 into StarRocks:branch-3.1 Dec 19, 2023
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https://github.com/Mergifyio backport branch-3.0

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mergify bot commented Dec 19, 2023

backport branch-3.0

✅ Backports have been created

mergify bot pushed a commit that referenced this pull request Dec 19, 2023
@Astralidea
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https://github.com/Mergifyio backport branch-2.5

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mergify bot commented Dec 21, 2023

backport branch-2.5

✅ Backports have been created

mergify bot pushed a commit that referenced this pull request Dec 21, 2023
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2 participants