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Update tsan suppressions to ignore protobuf DebugString and ShortDebugString #8530

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merged 2 commits into from
Dec 15, 2023

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yibin87
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@yibin87 yibin87 commented Dec 15, 2023

What problem does this PR solve?

Issue Number: ref #8285

Problem Summary:
In PR #8499, try add AssignDescriptors to tsan suppression to ignore false positive warnings. However, the tool fails to recognize and ignore some cases(write code is protected by call_once):
gRUZHBl5IB

8mz1Eue6r7

What is changed and how it works?

Ignore high level functions: DebugString and ShortDebugString

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

None

@ti-chi-bot ti-chi-bot bot added release-note-none Denotes a PR that doesn't merit a release note. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Dec 15, 2023
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@xzhangxian1008 xzhangxian1008 left a comment

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LGTM

@ti-chi-bot ti-chi-bot bot added the needs-1-more-lgtm Indicates a PR needs 1 more LGTM. label Dec 15, 2023
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LGTM

@ti-chi-bot ti-chi-bot bot added the lgtm label Dec 15, 2023
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ti-chi-bot bot commented Dec 15, 2023

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: windtalker, xzhangxian1008

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@ti-chi-bot ti-chi-bot bot added approved and removed needs-1-more-lgtm Indicates a PR needs 1 more LGTM. labels Dec 15, 2023
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ti-chi-bot bot commented Dec 15, 2023

[LGTM Timeline notifier]

Timeline:

  • 2023-12-15 04:48:32.389637961 +0000 UTC m=+590803.426864888: ☑️ agreed by xzhangxian1008.
  • 2023-12-15 05:24:05.801037168 +0000 UTC m=+592936.838264096: ☑️ agreed by windtalker.

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yibin87 commented Dec 15, 2023

/run-all-tests

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yibin87 commented Dec 15, 2023

/run-integration-test

@ti-chi-bot ti-chi-bot bot merged commit 9e1cded into pingcap:master Dec 15, 2023
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3 participants