Peter Bacsko created YUNIKORN-2157:
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Summary: Data race in TestStoreWithLimitedSize
Key: YUNIKORN-2157
URL: https://issues.apache.org/jira/browse/YUNIKORN-2157
Project: Apache YuniKorn
Issue Type: Bug
Components: core - scheduler, test - unit
Reporter: Peter Bacsko
We found a race condition in our internal build env:
{noformat}
==================
WARNING: DATA RACE
Read at 0x0000013045a0 by goroutine 32:
github.com/apache/yunikorn-core/pkg/events.(*EventStore).CollectEvents()
/redacted/yunikorn-core/pkg/events/event_store.go:67 +0x1a8
github.com/apache/yunikorn-core/pkg/events.(*EventPublisher).StartService.func1()
/redacted/yunikorn-core/pkg/events/event_publisher.go:55 +0xd1
Previous write at 0x0000013045a0 by goroutine 44:
github.com/apache/yunikorn-core/pkg/events.TestStoreWithLimitedSize.func1()
/redacted/yunikorn-core/pkg/events/event_store_test.go:59 +0x24
runtime.deferreturn()
/redacted/common/go/src/runtime/panic.go:477 +0x30
testing.tRunner()
/redacted/common/go/src/testing/testing.go:1595 +0x238
testing.(*T).Run.func1()
/redacted/common/go/src/testing/testing.go:1648 +0x44
Goroutine 32 (running) created at:
github.com/apache/yunikorn-core/pkg/events.(*EventPublisher).StartService()
/redacted/yunikorn-core/pkg/events/event_publisher.go:50 +0xdc
github.com/apache/yunikorn-core/pkg/events.TestPublisherSendsEvent()
/redacted/yunikorn-core/pkg/events/event_publisher_test.go:122 +0x224
testing.tRunner()
/redacted/common/go/src/testing/testing.go:1595 +0x238
testing.(*T).Run.func1()
/redacted/common/go/src/testing/testing.go:1648 +0x44
Goroutine 44 (finished) created at:
testing.(*T).Run()
/redacted/common/go/src/testing/testing.go:1648 +0x82a
testing.runTests.func1()
/redacted/common/go/src/testing/testing.go:2054 +0x84
testing.tRunner()
/redacted/common/go/src/testing/testing.go:1595 +0x238
testing.runTests()
/redacted/common/go/src/testing/testing.go:2052 +0x896
testing.(*M).Run()
/redacted/common/go/src/testing/testing.go:1925 +0xb57
main.main()
_testmain.go:121 +0x2e4
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