[Flaky Test][exporter/file] TestComponentLifecycle/logs-lifecycle: file already closed

[crobert-1]

Component(s)

exporter/file

Describe the issue you're reporting

Failed CI run: https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/8088907082/job/22103913709?pr=31050

Failed test output:

Running target 'test-with-cover' in module 'exporter/fileexporter' as part of group 'exporter-0'
make --no-print-directory -C exporter/fileexporter test-with-cover
mkdir -p /home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/coverage/unit
/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/.tools/gotestsum --rerun-fails=1 --packages="./..." -- -race -timeout 300s -parallel 4 --tags="" -cover -covermode=atomic -args -test.gocoverdir="/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/coverage/unit"
∅  internal/metadata
✖  . (1.615s)

=== Failed
ERROR rerun aborted because previous run had a suspected panic and some test may not have run
=== FAIL: . TestComponentLifecycle/logs-lifecycle (0.00s)
    generated_component_test.go:105: 
        	Error Trace:	/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/exporter/fileexporter/generated_component_test.go:105
        	Error:      	Received unexpected error:
        	            	write testdata/log.json: file already closed
        	            	close testdata/log.json: file already closed
        	Test:       	TestComponentLifecycle/logs-lifecycle

make[2]: *** [../../Makefile.Common:131: test-with-cover] Error 3
make[1]: *** [Makefile:165: exporter/fileexporter] Error 2
make: *** [Makefile:117: gotest-with-cover] Error 2
=== FAIL: . TestComponentLifecycle/metrics-shutdown (0.00s)

=== FAIL: . TestComponentLifecycle (0.00s)
panic: close of closed channel [recovered]
	panic: close of closed channel

goroutine 100 [running]:
testing.tRunner.func1.2({0x10f7940, 0x1357df0})
	/opt/hostedtoolcache/go/1.21.7/x64/src/testing/testing.go:1545 +0x3f7
testing.tRunner.func1()
	/opt/hostedtoolcache/go/1.21.7/x64/src/testing/testing.go:1548 +0x716
panic({0x10f7940?, 0x1357df0?})
	/opt/hostedtoolcache/go/1.21.7/x64/src/runtime/panic.go:920 +0x270
github.com/open-telemetry/opentelemetry-collector-contrib/exporter/fileexporter.(*fileWriter).shutdown(0xc000320af0)
	/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/exporter/fileexporter/file_writer.go:104 +0x176
github.com/open-telemetry/opentelemetry-collector-contrib/exporter/fileexporter.(*fileExporter).Shutdown(0xc00019b760, {0xc0000c7b88, 0xf227dd})
	/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/exporter/fileexporter/file_exporter.go:53 +0x8b
go.opentelemetry.io/collector/component.ShutdownFunc.Shutdown(...)
	/home/runner/go/pkg/mod/go.opentelemetry.io/collector/[email protected]/component.go:84
go.opentelemetry.io/collector/exporter/exporterhelper.(*baseExporter).Shutdown(0xc0002d2280, {0x1363178, 0x19bea80})
	/home/runner/go/pkg/mod/go.opentelemetry.io/collector/[email protected]/exporterhelper/common.go:243 +0x119
github.com/open-telemetry/opentelemetry-collector-contrib/exporter/fileexporter.TestComponentLifecycle.func4(0x0?)
	/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib/exporter/fileexporter/generated_component_test.go:70 +0x1ac
testing.tRunner(0xc00033aea0, 0xc00004d780)
	/opt/hostedtoolcache/go/1.21.7/x64/src/testing/testing.go:1595 +0x[262](https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/8088907082/job/22103913709?pr=31050#step:9:263)
created by testing.(*T).Run in goroutine 96
	/opt/hostedtoolcache/go/1.21.7/x64/src/testing/testing.go:1648 +0x846

=== FAIL: . TestBufferedWrites (unknown)

=== FAIL: . TestLoadConfig (unknown)

DONE 42 tests, 5 failures in 2.675s
make[1]: Leaving directory '/home/runner/work/opentelemetry-collector-contrib/opentelemetry-collector-contrib'
Error: Process completed with exit code 2.

[github-actions]

Pinging code owners:

• exporter/file: @atingchen

See Adding Labels via Comments if you do not have permissions to add labels yourself.

[crobert-1]

+1 freq: https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/8089156423/job/22104596264

[crobert-1]

+1 freq: https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/8089295895/job/22104972607