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Posted to issues@yunikorn.apache.org by "Peter Bacsko (Jira)" <ji...@apache.org> on 2022/12/01 16:46:00 UTC
[jira] [Created] (YUNIKORN-1441) Data race in TestTimeoutPlaceholderAllocReleased
Peter Bacsko created YUNIKORN-1441:
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Summary: Data race in TestTimeoutPlaceholderAllocReleased
Key: YUNIKORN-1441
URL: https://issues.apache.org/jira/browse/YUNIKORN-1441
Project: Apache YuniKorn
Issue Type: Bug
Components: test - unit
Reporter: Peter Bacsko
Assignee: Peter Bacsko
Found the following data race when running unit tests locally for core:
{noformat}
==================
WARNING: DATA RACE
Read at 0x00c0004ceda0 by goroutine 18:
github.com/apache/yunikorn-core/pkg/scheduler/objects.(*Application).timeoutPlaceholderProcessing()
/home/bacskop/repos/incubator-yunikorn-core/pkg/scheduler/objects/application.go:415 +0xcf8
github.com/apache/yunikorn-core/pkg/scheduler/objects.(*Application).timeoutPlaceholderProcessing-fm()
<autogenerated>:1 +0x39
Previous write at 0x00c0004ceda0 by goroutine 17:
github.com/apache/yunikorn-core/pkg/scheduler/objects.(*Application).addPlaceholderData()
/home/bacskop/repos/incubator-yunikorn-core/pkg/scheduler/objects/application.go:1752 +0xb1
github.com/apache/yunikorn-core/pkg/scheduler/objects.TestTimeoutPlaceholderAllocReleased()
/home/bacskop/repos/incubator-yunikorn-core/pkg/scheduler/objects/application_test.go:1313 +0x384
testing.tRunner()
/snap/go/9991/src/testing/testing.go:1439 +0x213
testing.(*T).Run.func1()
/snap/go/9991/src/testing/testing.go:1486 +0x47
Goroutine 18 (running) created at:
time.goFunc()
/snap/go/9991/src/time/sleep.go:176 +0x47
Goroutine 17 (running) created at:
testing.(*T).Run()
/snap/go/9991/src/testing/testing.go:1486 +0x724
testing.runTests.func1()
/snap/go/9991/src/testing/testing.go:1839 +0x99
testing.tRunner()
/snap/go/9991/src/testing/testing.go:1439 +0x213
testing.runTests()
/snap/go/9991/src/testing/testing.go:1837 +0x7e4
testing.(*M).Run()
/snap/go/9991/src/testing/testing.go:1719 +0xa71
main.main()
_testmain.go:415 +0x3a9
==================
{noformat}
We need to use a locked version of {{addPlaceholderData()}}.
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