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oomtest: add message filer for oom test to avoid flaky test #42628

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merged 4 commits into from
Apr 12, 2023

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@hawkingrei hawkingrei commented Mar 28, 2023

What problem does this PR solve?

Issue Number: close #42629

Problem Summary:

What is changed and how it works?

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

Please refer to Release Notes Language Style Guide to write a quality release note.

None

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ti-chi-bot commented Mar 28, 2023

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • XuHuaiyu
  • guo-shaoge

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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@ti-chi-bot ti-chi-bot added do-not-merge/needs-linked-issue release-note-none Denotes a PR that doesn't merit a release note. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. do-not-merge/needs-triage-completed and removed do-not-merge/needs-linked-issue do-not-merge/needs-triage-completed labels Mar 28, 2023
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/retest

Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
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/test all

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/retest

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/test all

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/retest

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/retest

@hawkingrei hawkingrei requested review from tisonkun and wshwsh12 and removed request for tisonkun March 29, 2023 07:56
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/retest

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/test all

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/test

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@hawkingrei: The /test command needs one or more targets.
The following commands are available to trigger required jobs:

  • /test build
  • /test check-dev
  • /test check-dev2
  • /test mysql-test
  • /test unit-test

Use /test all to run all jobs.

In response to this:

/test

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/retest

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/test all

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/retest

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/retest

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Apr 12, 2023
@@ -223,8 +258,7 @@ func (h *oomCapture) Write(entry zapcore.Entry, fields []zapcore.Field) error {
return nil
}
// They are just common background task and not related to the oom.
if entry.Message == "SetTiFlashGroupConfig" ||
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Where is the original filter?

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The filter is a whitelist to filter available logs for the test. But I found that more and more logs need to be set in, and there will be conflicts between them. so I have to set the specifier filter at the test checker.

@hawkingrei hawkingrei requested a review from xhebox April 12, 2023 07:28
executor/oomtest/oom_test.go Outdated Show resolved Hide resolved
executor/oomtest/oom_test.go Outdated Show resolved Hide resolved
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Apr 12, 2023
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/merge

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This pull request has been accepted and is ready to merge.

Commit hash: c373e6c

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Apr 12, 2023
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/retest

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/retest

@ti-chi-bot ti-chi-bot merged commit 0548d61 into pingcap:master Apr 12, 2023
@hawkingrei hawkingrei deleted the unstable_test branch April 12, 2023 10:15
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ti-chi-bot commented Apr 14, 2023

@hawkingrei: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name Commit Details Required Rerun command
idc-jenkins-ci-tidb/check_dev_2 c373e6c link unknown /test check-dev2

Full PR test history. Your PR dashboard.

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unstable test TestMemTracker4InsertAndReplaceExec
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