[GitHub] vvraskin commented on a change in pull request #3882: Use invoker id for metrics instead of the hostname.

vvraskin commented on a change in pull request #3882: Use invoker id for metrics instead of the hostname. URL: https://github.com/apache/incubator-openwhisk/pull/3882#discussion_r203442006 ## File path: common/scala/src/main/scala/whisk/common/Logging.scala ## @@ -208,6

[GitHub] vvraskin commented on a change in pull request #3882: Use invoker id for metrics instead of the hostname.

vvraskin commented on a change in pull request #3882: Use invoker id for metrics instead of the hostname. URL: https://github.com/apache/incubator-openwhisk/pull/3882#discussion_r203353403 ## File path: common/scala/src/main/scala/whisk/common/Logging.scala ## @@ -208,6