Closed donbourne closed 4 years ago
text looks good to me, except the legal check robot is complaining, it seems that your commit contains the address donbourne@Dons-MacBook-Pro.local
text looks good to me, except the legal check robot is complaining, it seems that your commit contains the address donbourne@Dons-MacBook-Pro.local
oops. I've amended my commit and re-pushed...
The current description in the spec indicates that apps should handle population of the _app tag automatically based on the context root of the web app to which the metric belongs. In practice we're not aware of anyone who has implemented this, and it may give the impression by the presence in the spec that this is typical of app servers. Removing this makes the official way to set the _app tag be just through MP Config.
Also removed the paragraph telling multi-app server vendors that there should be a single MetricRegistry instance shared between all apps. In practice multi-app server vendors have successfully implemented this in both per-app registries and by using one registry for all app's metrics. So this guidance seems unnecessary.
Signed-off-by: Don Bourne dbourne@ca.ibm.com