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[BugFix] Fix Java UDAF OOM in spill or sorted streaming agg #48618

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merged 1 commit into from
Jul 22, 2024

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stdpain
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@stdpain stdpain commented Jul 19, 2024

Why I'm doing:

In past implementations, Function States would not be released.

For sorted streaming agg or spill aggregates, they will not be released even if destroy is called.

What I'm doing:

This PR adds a remove state interface to Function States.

After calling destroy, it will call function states-> remove.

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
    • 3.3
    • 3.2
    • 3.1
    • 3.0
    • 2.5

@stdpain stdpain requested a review from a team as a code owner July 19, 2024 07:47
@stdpain stdpain force-pushed the fix_udf_spill_case branch 2 times, most recently from 16be96b to 0ae3d8e Compare July 19, 2024 11:34
In past implementations, Function States would not be released.

For sorted streaming agg or spill aggregates, they will not be released even if destroy is called.
This PR adds a remove state interface to Function States.

After calling destroy, it will call function states-> remove.

Signed-off-by: stdpain <[email protected]>
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sonarcloud bot commented Jul 20, 2024

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[FE Incremental Coverage Report]

pass : 0 / 0 (0%)

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[BE Incremental Coverage Report]

pass : 58 / 65 (89.23%)

file detail

path covered_line new_line coverage not_covered_line_detail
🔵 be/src/exprs/agg/java_window_function.cpp 0 4 00.00% [68, 69, 70, 71]
🔵 be/src/exprs/agg/java_udaf_function.h 19 22 86.36% [276, 277, 355]
🔵 be/src/exprs/agg/java_udaf_function.cpp 4 4 100.00% []
🔵 be/src/udf/java/java_udf.cpp 24 24 100.00% []
🔵 be/src/exprs/function_context.cpp 5 5 100.00% []
🔵 be/src/exec/aggregator.cpp 6 6 100.00% []

@kangkaisen kangkaisen merged commit 36b3aae into StarRocks:main Jul 22, 2024
47 of 48 checks passed
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@Mergifyio backport branch-3.3

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@Mergifyio backport branch-3.2

@github-actions github-actions bot removed the 3.3 label Jul 22, 2024
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@Mergifyio backport branch-3.1

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@Mergifyio backport branch-3.0

@github-actions github-actions bot removed the 3.0 label Jul 22, 2024
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mergify bot commented Jul 22, 2024

backport branch-3.3

✅ Backports have been created

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mergify bot commented Jul 22, 2024

backport branch-3.2

✅ Backports have been created

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mergify bot commented Jul 22, 2024

backport branch-3.1

✅ Backports have been created

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mergify bot commented Jul 22, 2024

backport branch-3.0

✅ Backports have been created

mergify bot pushed a commit that referenced this pull request Jul 22, 2024
mergify bot pushed a commit that referenced this pull request Jul 22, 2024
mergify bot pushed a commit that referenced this pull request Jul 22, 2024
mergify bot pushed a commit that referenced this pull request Jul 22, 2024
Signed-off-by: stdpain <[email protected]>
(cherry picked from commit 36b3aae)

# Conflicts:
#	be/src/exprs/function_context.cpp
dujijun007 pushed a commit to dujijun007/starrocks that referenced this pull request Jul 29, 2024
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3 participants