[connector/servicegraph] Unit test failures on Windows

[crobert-1]

Component(s)

connector/servicegraph

Describe the issue you're reporting

Failing CI/CD action

Failure output:

=== Failed
=== FAIL: . TestVirtualNodeServerLabels (0.11s)
    logger.go:146: 2024-06-20T17:45:57.553Z	INFO	Started servicegraphconnector
    connector_test.go:515: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:515
make[2]: *** [../../Makefile.Common:126: test] Error 1
        	Error:      	Condition never satisfied
        	Test:       	TestVirtualNodeServerLabels
    logger.go:146: 2024-06-20T17:45:57.657Z	INFO	Shutting down servicegraphconnector
    connector_test.go:521: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:521
make[1]: *** [Makefile:179: connector/servicegraphconnector] Error 2
        	Error:      	"0" is not greater than or equal to "1"
make[1]: *** Waiting for unfinished jobs....
        	Test:       	TestVirtualNodeServerLabels

=== FAIL: . TestVirtualNodeClientLabels (0.11s)
    logger.go:146: 2024-06-20T17:45:57.[658](https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/9601826617/job/26481239827#step:6:659)Z	INFO	Started servicegraphconnector
    connector_test.go:559: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:559
        	Error:      	Condition never satisfied
        	Test:       	TestVirtualNodeClientLabels
    logger.go:146: 2024-06-20T17:45:57.766Z	INFO	Shutting down servicegraphconnector
    connector_test.go:565: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:565
        	Error:      	"0" is not greater than or equal to "1"
        	Test:       	TestVirtualNodeClientLabels

=== FAIL: . TestVirtualNodeClientLabels (re-run 1) (0.11s)
    logger.go:146: 2024-06-20T17:46:09.813Z	INFO	Started servicegraphconnector
    connector_test.go:559: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:559
        	Error:      	Condition never satisfied
        	Test:       	TestVirtualNodeClientLabels
    logger.go:146: 2024-06-20T17:46:09.920Z	INFO	Shutting down servicegraphconnector
    connector_test.go:565: 
        	Error Trace:	D:/a/opentelemetry-collector-contrib/opentelemetry-collector-contrib/connector/servicegraphconnector/connector_test.go:565
        	Error:      	"0" is not greater than or equal to "1"
        	Test:       	TestVirtualNodeClientLabels

[github-actions]

Pinging code owners:

• connector/servicegraph: @jpkrohling @mapno

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

[t00mas]

I'll have a look at this

[crobert-1]

+1 freq: https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/9617043875/job/26527943364

[pjanotti]

Currently skipping the offending tests on Windows via #33837