wu-sheng commented on issue #4991: URL: https://github.com/apache/skywalking/issues/4991#issuecomment-651580558
I don't think setting the global trace id is a good idea. Basically, and mostly in SkyWalking, we do auto-instrumentation, right? The app developer is mostly impossible to set trace id before the first span created, also, it means, you can't guarantee, there is no `injection` happened before your codes. In that case, the trace will break, the developer will be hard to understand what happened. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
