Switch to ConcurrentMap for thread-safety

GoogleCloudPlatform / opentelemetry-operations-java

Apache License 2.0

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Closed psx95 closed 7 months ago

psx95 commented 7 months ago

Switching to concurrentHashMap since the performance impact is minimal and we gain thread-safety when accessing/updating the attribute cache.

dashpole commented 7 months ago

Does this fix any open issues?

psx95 commented 7 months ago

Does this fix any open issues?

No, it is just an enhancement for standalone usages of this artifact, which are rare.