Reporting Application Metrics into Stackdriver转至实验
I had some trouble getting this to work as the lab was written. I think you wanted me to actually enter the following?: export MY_GCE_INSTANCE_ID=<numeric-id-for-my-opencensus-demo> You had a few sentences talking about the 19 digit number from "API equivalent" (or something like that), but you didn't have anything in the instructions about where to put that info. Anyway, when I did it by setting the environment variable to the number rather than to the text string, the lab seemed to work.