Open diwufeiwen opened 2 years ago
Please answer these questions before submitting a bug report.
go.opencensus.io v0.23.0
go version go1.18.2
If possible, provide a recipe for reproducing the error.
go.opencensus.io@v0.23.0/tag/map.go#L36
// Map is a map of tags. Use New to create a context containing // a new Map. type Map struct { m map[Key]tagContent }
No locking, not thread safe.
go func() { ctx, _ = tag.New(ctx, tag.Upsert(***) stats.Record(ctx, ...) }
It will panic when there is a lot of concurrency
Please answer these questions before submitting a bug report.
What version of OpenCensus are you using?
go.opencensus.io v0.23.0
What version of Go are you using?
go version go1.18.2
What did you do?
If possible, provide a recipe for reproducing the error.
What did you see instead?
go.opencensus.io@v0.23.0/tag/map.go#L36
// Map is a map of tags. Use New to create a context containing // a new Map. type Map struct { m map[Key]tagContent }
No locking, not thread safe.
go func() { ctx, _ = tag.New(ctx, tag.Upsert(***) stats.Record(ctx, ...) }
It will panic when there is a lot of concurrency